c-index-test.c revision 3be55cdbb5fda326dc55eb01c92d6645a2304309
12b8ee6c2994f738e5162ff46b638974870f51662Steve Naroff/* c-index-test.c */ 250398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff 350398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff#include "clang-c/Index.h" 41e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor#include <ctype.h> 50c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor#include <stdlib.h> 689922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff#include <stdio.h> 7af08ddc8f1c53fed8d8d0ad82aa2a0bb7d654bd1Steve Naroff#include <string.h> 8f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor#include <assert.h> 9af08ddc8f1c53fed8d8d0ad82aa2a0bb7d654bd1Steve Naroff 100d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 110d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/* Utility functions. */ 120d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 130d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 142e06fc877a633abea3b40a64950c7316dac29ca8John Thompson#ifdef _MSC_VER 152e06fc877a633abea3b40a64950c7316dac29ca8John Thompsonchar *basename(const char* path) 162e06fc877a633abea3b40a64950c7316dac29ca8John Thompson{ 172e06fc877a633abea3b40a64950c7316dac29ca8John Thompson char* base1 = (char*)strrchr(path, '/'); 182e06fc877a633abea3b40a64950c7316dac29ca8John Thompson char* base2 = (char*)strrchr(path, '\\'); 192e06fc877a633abea3b40a64950c7316dac29ca8John Thompson if (base1 && base2) 202e06fc877a633abea3b40a64950c7316dac29ca8John Thompson return((base1 > base2) ? base1 + 1 : base2 + 1); 212e06fc877a633abea3b40a64950c7316dac29ca8John Thompson else if (base1) 222e06fc877a633abea3b40a64950c7316dac29ca8John Thompson return(base1 + 1); 232e06fc877a633abea3b40a64950c7316dac29ca8John Thompson else if (base2) 242e06fc877a633abea3b40a64950c7316dac29ca8John Thompson return(base2 + 1); 252e06fc877a633abea3b40a64950c7316dac29ca8John Thompson 262e06fc877a633abea3b40a64950c7316dac29ca8John Thompson return((char*)path); 272e06fc877a633abea3b40a64950c7316dac29ca8John Thompson} 282e06fc877a633abea3b40a64950c7316dac29ca8John Thompson#else 29ff9e18cb3863defa98257500ef49d93a9d2bc216Steve Naroffextern char *basename(const char *); 302e06fc877a633abea3b40a64950c7316dac29ca8John Thompson#endif 31ff9e18cb3863defa98257500ef49d93a9d2bc216Steve Naroff 3245ba9a1b31110568d0d362c8d31c6133cf9011b7Douglas Gregor/** \brief Return the default parsing options. */ 3344c181aec37789f25f6c15543c164416f72e562aDouglas Gregorstatic unsigned getDefaultParsingOptions() { 3444c181aec37789f25f6c15543c164416f72e562aDouglas Gregor unsigned options = CXTranslationUnit_DetailedPreprocessingRecord; 3544c181aec37789f25f6c15543c164416f72e562aDouglas Gregor 3644c181aec37789f25f6c15543c164416f72e562aDouglas Gregor if (getenv("CINDEXTEST_EDITING")) 37b1c031be513705d924038f497279b9b599868ba1Douglas Gregor options |= clang_defaultEditingTranslationUnitOptions(); 3887c08a5d6b9e1e44ae6f554df40139d3a6f60b33Douglas Gregor if (getenv("CINDEXTEST_COMPLETION_CACHING")) 3987c08a5d6b9e1e44ae6f554df40139d3a6f60b33Douglas Gregor options |= CXTranslationUnit_CacheCompletionResults; 40dcaca015a2f08e03a6d86222fec2e83e04f6b848Argyrios Kyrtzidis if (getenv("CINDEXTEST_COMPLETION_NO_CACHING")) 41dcaca015a2f08e03a6d86222fec2e83e04f6b848Argyrios Kyrtzidis options &= ~CXTranslationUnit_CacheCompletionResults; 4244c181aec37789f25f6c15543c164416f72e562aDouglas Gregor 4344c181aec37789f25f6c15543c164416f72e562aDouglas Gregor return options; 4444c181aec37789f25f6c15543c164416f72e562aDouglas Gregor} 4544c181aec37789f25f6c15543c164416f72e562aDouglas Gregor 46bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidisstatic int checkForErrors(CXTranslationUnit TU); 47bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 4851b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbarstatic void PrintExtent(FILE *out, unsigned begin_line, unsigned begin_column, 4951b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar unsigned end_line, unsigned end_column) { 5051b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar fprintf(out, "[%d:%d - %d:%d]", begin_line, begin_column, 51d52864bd33c66aacc84133460d8c9c0dfcdd5c18Daniel Dunbar end_line, end_column); 5251b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar} 5351b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar 541c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenekstatic unsigned CreateTranslationUnit(CXIndex Idx, const char *file, 551c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXTranslationUnit *TU) { 56e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 57a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor *TU = clang_createTranslationUnit(Idx, file); 586be2a22979e6a4af575af32cccdf6a6190a8edcaDan Gohman if (!*TU) { 591c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Unable to load translation unit from '%s'!\n", file); 601c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 0; 61e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 621c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 631c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 641c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 654db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregorvoid free_remapped_files(struct CXUnsavedFile *unsaved_files, 664db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int num_unsaved_files) { 674db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int i; 684db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor for (i = 0; i != num_unsaved_files; ++i) { 694db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free((char *)unsaved_files[i].Filename); 704db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free((char *)unsaved_files[i].Contents); 714db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 72653a55f4bc0cb1d0c1f3ff86e9559f744eb3c18fDouglas Gregor free(unsaved_files); 734db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor} 744db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 754db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregorint parse_remapped_files(int argc, const char **argv, int start_arg, 764db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile **unsaved_files, 774db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int *num_unsaved_files) { 784db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int i; 794db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int arg; 804db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int prefix_len = strlen("-remap-file="); 814db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 824db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 83e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 844db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Count the number of remapped files. */ 854db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor for (arg = start_arg; arg < argc; ++arg) { 864db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (strncmp(argv[arg], "-remap-file=", prefix_len)) 874db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor break; 88e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 894db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor ++*num_unsaved_files; 904db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 91e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 924db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (*num_unsaved_files == 0) 934db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return 0; 94e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 954db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files 96653a55f4bc0cb1d0c1f3ff86e9559f744eb3c18fDouglas Gregor = (struct CXUnsavedFile *)malloc(sizeof(struct CXUnsavedFile) * 97653a55f4bc0cb1d0c1f3ff86e9559f744eb3c18fDouglas Gregor *num_unsaved_files); 984db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor for (arg = start_arg, i = 0; i != *num_unsaved_files; ++i, ++arg) { 994db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile *unsaved = *unsaved_files + i; 1004db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor const char *arg_string = argv[arg] + prefix_len; 1014db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int filename_len; 1024db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor char *filename; 1034db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor char *contents; 1044db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor FILE *to_file; 1054db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor const char *semi = strchr(arg_string, ';'); 1064db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (!semi) { 107e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, 1084db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor "error: -remap-file=from;to argument is missing semicolon\n"); 1094db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(*unsaved_files, i); 1104db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 1114db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 1124db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 1134db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 114e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1154db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Open the file that we're remapping to. */ 116c44fe4bf2962bfcb323e93a63ba4a72d67839cdeFrancois Pichet to_file = fopen(semi + 1, "rb"); 1174db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (!to_file) { 1184db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fprintf(stderr, "error: cannot open file %s that we are remapping to\n", 1194db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor semi + 1); 1204db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(*unsaved_files, i); 1214db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 1224db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 1234db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 1244db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 125e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1264db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Determine the length of the file we're remapping to. */ 1274db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fseek(to_file, 0, SEEK_END); 1284db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor unsaved->Length = ftell(to_file); 1294db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fseek(to_file, 0, SEEK_SET); 130e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1314db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Read the contents of the file we're remapping to. */ 1324db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor contents = (char *)malloc(unsaved->Length + 1); 1334db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (fread(contents, 1, unsaved->Length, to_file) != unsaved->Length) { 1344db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fprintf(stderr, "error: unexpected %s reading 'to' file %s\n", 1354db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor (feof(to_file) ? "EOF" : "error"), semi + 1); 1364db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fclose(to_file); 1374db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(*unsaved_files, i); 1384db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 1394db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 1404db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 1414db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 1424db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor contents[unsaved->Length] = 0; 1434db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor unsaved->Contents = contents; 144e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1454db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Close the file. */ 1464db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fclose(to_file); 147e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1484db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Copy the file name that we're remapping from. */ 1494db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor filename_len = semi - arg_string; 1504db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor filename = (char *)malloc(filename_len + 1); 1514db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor memcpy(filename, arg_string, filename_len); 1524db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor filename[filename_len] = 0; 1534db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor unsaved->Filename = filename; 1544db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 155e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1564db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return 0; 1574db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor} 1584db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 1590d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 1600d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/* Pretty-printing. */ 1610d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 1620d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 163430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregorstatic void PrintRange(CXSourceRange R, const char *str) { 164430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXFile begin_file, end_file; 165430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor unsigned begin_line, begin_column, end_line, end_column; 166430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 167430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor clang_getSpellingLocation(clang_getRangeStart(R), 168430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor &begin_file, &begin_line, &begin_column, 0); 169430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor clang_getSpellingLocation(clang_getRangeEnd(R), 170430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor &end_file, &end_line, &end_column, 0); 171430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!begin_file || !end_file) 172430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor return; 173430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 174ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis if (str) 175ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis printf(" %s=", str); 176430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintExtent(stdout, begin_line, begin_column, end_line, end_column); 177430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor} 178430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 179358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregorint want_display_name = 0; 180358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor 181aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic void PrintCursor(CXCursor Cursor) { 182aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXTranslationUnit TU = clang_Cursor_getTranslationUnit(Cursor); 183e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (clang_isInvalid(Cursor.kind)) { 184e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString ks = clang_getCursorKindSpelling(Cursor.kind); 185e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("Invalid Cursor => %s", clang_getCString(ks)); 186e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 187e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 188699a07d8a0b1579c5178b3baf4bcf9edb6b38108Steve Naroff else { 189e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString string, ks; 190c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor CXCursor Referenced; 1911db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor unsigned line, column; 192e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXCursor SpecializationOf; 1939f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor CXCursor *overridden; 1949f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor unsigned num_overridden; 195430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor unsigned RefNameRangeNr; 196430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXSourceRange CursorExtent; 197430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXSourceRange RefNameRange; 1989f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor 199e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek ks = clang_getCursorKindSpelling(Cursor.kind); 200358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor string = want_display_name? clang_getCursorDisplayName(Cursor) 201358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor : clang_getCursorSpelling(Cursor); 202e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("%s=%s", clang_getCString(ks), 203e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getCString(string)); 204e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 205ef0cef6cec8de5fc60e469a93436eed7212e0dc2Steve Naroff clang_disposeString(string); 206e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 207c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor Referenced = clang_getCursorReferenced(Cursor); 208c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor if (!clang_equalCursors(Referenced, clang_getNullCursor())) { 2091f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor if (clang_getCursorKind(Referenced) == CXCursor_OverloadedDeclRef) { 2101f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor unsigned I, N = clang_getNumOverloadedDecls(Referenced); 2111f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("["); 2121f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor for (I = 0; I != N; ++I) { 2131f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor Ovl = clang_getOverloadedDecl(Referenced, I); 2141f6206ed21e026ca7ddaf0bff9599c476301a695Douglas Gregor CXSourceLocation Loc; 2151f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor if (I) 2161f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf(", "); 2171f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 2181f6206ed21e026ca7ddaf0bff9599c476301a695Douglas Gregor Loc = clang_getCursorLocation(Ovl); 219a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2201f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("%d:%d", line, column); 2211f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } 2221f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("]"); 2231f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } else { 2241f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Referenced); 225a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2261f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf(":%d:%d", line, column); 2271f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } 228c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor } 229b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor 230b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor if (clang_isCursorDefinition(Cursor)) 231b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor printf(" (Definition)"); 23258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 23358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor switch (clang_getCursorAvailability(Cursor)) { 23458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Available: 23558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 23658ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 23758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Deprecated: 23858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor printf(" (deprecated)"); 23958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 24058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 24158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_NotAvailable: 24258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor printf(" (unavailable)"); 24358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 244d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen 245d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen case CXAvailability_NotAccessible: 246d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen printf(" (inaccessible)"); 247d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen break; 24858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor } 24995f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek 250b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor if (clang_CXXMethod_isStatic(Cursor)) 251b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor printf(" (static)"); 252b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor if (clang_CXXMethod_isVirtual(Cursor)) 253b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor printf(" (virtual)"); 254b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor 25595f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek if (Cursor.kind == CXCursor_IBOutletCollectionAttr) { 25695f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek CXType T = 25795f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek clang_getCanonicalType(clang_getIBOutletCollectionType(Cursor)); 25895f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek CXString S = clang_getTypeKindSpelling(T.kind); 25995f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek printf(" [IBOutletCollection=%s]", clang_getCString(S)); 26095f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek clang_disposeString(S); 26195f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek } 2623064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2633064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek if (Cursor.kind == CXCursor_CXXBaseSpecifier) { 2643064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek enum CX_CXXAccessSpecifier access = clang_getCXXAccessSpecifier(Cursor); 2653064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek unsigned isVirtual = clang_isVirtualBase(Cursor); 2663064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek const char *accessStr = 0; 2673064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2683064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek switch (access) { 2693064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXInvalidAccessSpecifier: 2703064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "invalid"; break; 2713064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXPublic: 2723064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "public"; break; 2733064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXProtected: 2743064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "protected"; break; 2753064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXPrivate: 2763064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "private"; break; 2773064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek } 2783064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2793064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek printf(" [access=%s isVirtual=%s]", accessStr, 2803064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek isVirtual ? "true" : "false"); 2813064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek } 282e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor 283e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor SpecializationOf = clang_getSpecializedCursorTemplate(Cursor); 284e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor if (!clang_equalCursors(SpecializationOf, clang_getNullCursor())) { 285e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXSourceLocation Loc = clang_getCursorLocation(SpecializationOf); 286e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXString Name = clang_getCursorSpelling(SpecializationOf); 287a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 288e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor printf(" [Specialization of %s:%d:%d]", 289e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor clang_getCString(Name), line, column); 290e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor clang_disposeString(Name); 291e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor } 2929f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor 2939f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor clang_getOverriddenCursors(Cursor, &overridden, &num_overridden); 2949f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor if (num_overridden) { 2959f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor unsigned I; 2969f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf(" [Overrides "); 2979f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor for (I = 0; I != num_overridden; ++I) { 2989f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor CXSourceLocation Loc = clang_getCursorLocation(overridden[I]); 299a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 3009f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor if (I) 3019f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf(", "); 3029f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf("@%d:%d", line, column); 3039f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor } 3049f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf("]"); 3059f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor clang_disposeOverriddenCursors(overridden); 3069f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor } 307ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor 308ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor if (Cursor.kind == CXCursor_InclusionDirective) { 309ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXFile File = clang_getIncludedFile(Cursor); 310ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXString Included = clang_getFileName(File); 311ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor printf(" (%s)", clang_getCString(Included)); 312ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor clang_disposeString(Included); 313dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor 314dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor if (clang_isFileMultipleIncludeGuarded(TU, File)) 315dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor printf(" [multi-include guarded]"); 316ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor } 317430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 318430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CursorExtent = clang_getCursorExtent(Cursor); 319430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRange = clang_getCursorReferenceNameRange(Cursor, 320430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXNameRange_WantQualifier 321430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantSinglePiece 322430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantTemplateArgs, 323430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 0); 324430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!clang_equalRanges(CursorExtent, RefNameRange)) 325430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(RefNameRange, "SingleRefName"); 326430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 327430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor for (RefNameRangeNr = 0; 1; RefNameRangeNr++) { 328430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRange = clang_getCursorReferenceNameRange(Cursor, 329430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXNameRange_WantQualifier 330430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantTemplateArgs, 331430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRangeNr); 332430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (clang_equalRanges(clang_getNullRange(), RefNameRange)) 333430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor break; 334430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!clang_equalRanges(CursorExtent, RefNameRange)) 335430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(RefNameRange, "RefName"); 336430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor } 337699a07d8a0b1579c5178b3baf4bcf9edb6b38108Steve Naroff } 338af08ddc8f1c53fed8d8d0ad82aa2a0bb7d654bd1Steve Naroff} 33989922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff 340e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekstatic const char* GetCursorSource(CXCursor Cursor) { 3411db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Cursor); 34274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString source; 3431db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXFile file; 344b4efaa0a14dd2382aa028c03283b5a7f5345e24dArgyrios Kyrtzidis clang_getExpansionLocation(Loc, &file, 0, 0, 0); 3451db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor source = clang_getFileName(file); 346e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (!clang_getCString(source)) { 34774844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 34874844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek return "<invalid loc>"; 34974844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek } 35074844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek else { 351e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek const char *b = basename(clang_getCString(source)); 35274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 35374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek return b; 35474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek } 3559298cfc7475c48fa42b168c37f628663d65ddde7Ted Kremenek} 3569298cfc7475c48fa42b168c37f628663d65ddde7Ted Kremenek 3570d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 358ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/* Callbacks. */ 359ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/******************************************************************************/ 360ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek 361ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenektypedef void (*PostVisitTU)(CXTranslationUnit); 362ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek 363a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregorvoid PrintDiagnostic(CXDiagnostic Diagnostic) { 364a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor FILE *out = stderr; 3655352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor CXFile file; 366274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor CXString Msg; 3670a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor unsigned display_opts = CXDiagnostic_DisplaySourceLocation 368aa5f135f8db82b5e5fb1640fd51f8078e0b2d82dDouglas Gregor | CXDiagnostic_DisplayColumn | CXDiagnostic_DisplaySourceRanges 369aa5f135f8db82b5e5fb1640fd51f8078e0b2d82dDouglas Gregor | CXDiagnostic_DisplayOption; 3700a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor unsigned i, num_fixits; 371f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 3720a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (clang_getDiagnosticSeverity(Diagnostic) == CXDiagnostic_Ignored) 3735352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor return; 374e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 375274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor Msg = clang_formatDiagnostic(Diagnostic, display_opts); 376274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor fprintf(stderr, "%s\n", clang_getCString(Msg)); 377274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor clang_disposeString(Msg); 378f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 379a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getDiagnosticLocation(Diagnostic), 380a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &file, 0, 0, 0); 3810a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (!file) 3820a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor return; 383e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 3840a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor num_fixits = clang_getDiagnosticNumFixIts(Diagnostic); 3853739b32a01b9778176757425e62252c288b85383Ted Kremenek fprintf(stderr, "Number FIX-ITs = %d\n", num_fixits); 3860a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor for (i = 0; i != num_fixits; ++i) { 387473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceRange range; 388473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXString insertion_text = clang_getDiagnosticFixIt(Diagnostic, i, &range); 389473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceLocation start = clang_getRangeStart(range); 390473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceLocation end = clang_getRangeEnd(range); 391473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor unsigned start_line, start_column, end_line, end_column; 392473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXFile start_file, end_file; 393a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(start, &start_file, &start_line, 394a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &start_column, 0); 395a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(end, &end_file, &end_line, &end_column, 0); 396473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor if (clang_equalLocations(start, end)) { 397473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Insertion. */ 398473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor if (start_file == file) 3990a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Insert \"%s\" at %d:%d\n", 400473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor clang_getCString(insertion_text), start_line, start_column); 401473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor } else if (strcmp(clang_getCString(insertion_text), "") == 0) { 402473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Removal. */ 4030a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (start_file == file && end_file == file) { 4040a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Remove "); 4050a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor PrintExtent(out, start_line, start_column, end_line, end_column); 4060a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "\n"); 407436f3f0400c633251e4071f81358c47bab964adfDouglas Gregor } 408473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor } else { 409473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Replacement. */ 4100a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (start_file == end_file) { 4110a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Replace "); 4120a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor PrintExtent(out, start_line, start_column, end_line, end_column); 413473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor fprintf(out, " with \"%s\"\n", clang_getCString(insertion_text)); 41451c6d384551674facc19f745ecf6e289d28dc55fDouglas Gregor } 4150a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor break; 4160a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor } 417473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor clang_disposeString(insertion_text); 41851c6d384551674facc19f745ecf6e289d28dc55fDouglas Gregor } 4195352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor} 4205352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor 4217473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenekvoid PrintDiagnosticSet(CXDiagnosticSet Set) { 4227473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek int i = 0, n = clang_getNumDiagnosticsInSet(Set); 4237473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek for ( ; i != n ; ++i) { 4247473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek CXDiagnostic Diag = clang_getDiagnosticInSet(Set, i); 4257473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek CXDiagnosticSet ChildDiags = clang_getChildDiagnostics(Diag); 426a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostic(Diag); 4277473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek if (ChildDiags) 4287473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek PrintDiagnosticSet(ChildDiags); 4297473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek } 4307473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek} 4317473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek 4327473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenekvoid PrintDiagnostics(CXTranslationUnit TU) { 4337473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek CXDiagnosticSet TUSet = clang_getDiagnosticSetFromTU(TU); 4347473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek PrintDiagnosticSet(TUSet); 4357473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek clang_disposeDiagnosticSet(TUSet); 436a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor} 437a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor 43859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenekvoid PrintMemoryUsage(CXTranslationUnit TU) { 439b22732365ca26fbccacc4bdd32e875342f571e94Matt Beaumont-Gay unsigned long total = 0; 4404e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek unsigned i = 0; 441f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek CXTUResourceUsage usage = clang_getCXTUResourceUsage(TU); 4423c683367073e2d98a9046060f9bc7db872a1c63dFrancois Pichet fprintf(stderr, "Memory usage:\n"); 4434e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek for (i = 0 ; i != usage.numEntries; ++i) { 444f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek const char *name = clang_getTUResourceUsageName(usage.entries[i].kind); 44559fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek unsigned long amount = usage.entries[i].amount; 44659fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek total += amount; 4474e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek fprintf(stderr, " %s : %ld bytes (%f MBytes)\n", name, amount, 44859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek ((double) amount)/(1024*1024)); 44959fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek } 4504e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek fprintf(stderr, " TOTAL = %ld bytes (%f MBytes)\n", total, 45159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek ((double) total)/(1024*1024)); 452f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek clang_disposeCXTUResourceUsage(usage); 45359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek} 45459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 455ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/******************************************************************************/ 456e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor/* Logic for testing traversal. */ 4570d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 4580d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 459fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenekstatic const char *FileCheckPrefix = "CHECK"; 460fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 461a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregorstatic void PrintCursorExtent(CXCursor C) { 462a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor CXSourceRange extent = clang_getCursorExtent(C); 463430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(extent, "Extent"); 464fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek} 465fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 466e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor/* Data used by all of the visitors. */ 467e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregortypedef struct { 468e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXTranslationUnit TU; 469e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor enum CXCursorKind *Filter; 470e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor} VisitorData; 471fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 472625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 473e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekenum CXChildVisitResult FilteredPrintingVisitor(CXCursor Cursor, 474e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursor Parent, 475e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 476e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 477e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor if (!Data->Filter || (Cursor.kind == *(enum CXCursorKind *)Data->Filter)) { 47898258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Cursor); 4791db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor unsigned line, column; 480a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 481fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek printf("// %s: %s:%d:%d: ", FileCheckPrefix, 4821db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor GetCursorSource(Cursor), line, column); 483aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 484a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor PrintCursorExtent(Cursor); 485e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("\n"); 486e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Recurse; 487625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar } 488e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 489e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 490625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar} 491c857ea4d22e1e6dd9ede1f0e84d48b157c6924fdSteve Naroff 492e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekstatic enum CXChildVisitResult FunctionScanVisitor(CXCursor Cursor, 493e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursor Parent, 494e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 495625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar const char *startBuf, *endBuf; 496625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar unsigned startLine, startColumn, endLine, endColumn, curLine, curColumn; 497625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXCursor Ref; 498e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 499625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 500b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor if (Cursor.kind != CXCursor_FunctionDecl || 501b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor !clang_isCursorDefinition(Cursor)) 502e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 503625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 504625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar clang_getDefinitionSpellingAndExtent(Cursor, &startBuf, &endBuf, 505625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar &startLine, &startColumn, 506625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar &endLine, &endColumn); 507625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar /* Probe the entire body, looking for both decls and refs. */ 508625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curLine = startLine; 509625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn = startColumn; 510625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 511625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar while (startBuf < endBuf) { 51298258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor CXSourceLocation Loc; 5131db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXFile file; 51474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString source; 515e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 516625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar if (*startBuf == '\n') { 517625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar startBuf++; 518625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curLine++; 519625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn = 1; 520625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar } else if (*startBuf != '\t') 521625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn++; 522e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 52398258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor Loc = clang_getCursorLocation(Cursor); 524a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, &file, 0, 0, 0); 525e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 5261db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor source = clang_getFileName(file); 527e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (clang_getCString(source)) { 528b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor CXSourceLocation RefLoc 529b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor = clang_getLocation(Data->TU, file, curLine, curColumn); 530b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor Ref = clang_getCursor(Data->TU, RefLoc); 53198258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor if (Ref.kind == CXCursor_NoDeclFound) { 53298258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor /* Nothing found here; that's fine. */ 53398258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor } else if (Ref.kind != CXCursor_FunctionDecl) { 53498258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor printf("// %s: %s:%d:%d: ", FileCheckPrefix, GetCursorSource(Ref), 53598258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor curLine, curColumn); 536aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Ref); 53798258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor printf("\n"); 53898258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor } 5394ade6d6eae934f796ca43c81a5aa185e456dde9bSteve Naroff } 54074844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 541625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar startBuf++; 5422d4d629d8a0de5112c7ae9d05c03ddbf6dcd956aSteve Naroff } 543e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 544e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 54589922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff} 54650398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff 5477d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 5487d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/* USR testing. */ 5497d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 5507d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 551e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregorenum CXChildVisitResult USRVisitor(CXCursor C, CXCursor parent, 552e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 553e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 554e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor if (!Data->Filter || (C.kind == *(enum CXCursorKind *)Data->Filter)) { 555cf84aa46def41cccf4dd4c51cd0543b70c11e4ebTed Kremenek CXString USR = clang_getCursorUSR(C); 556e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek const char *cstr = clang_getCString(USR); 557e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek if (!cstr || cstr[0] == '\0') { 5587d40562f83552b7295411e10ee887d8d55470679Ted Kremenek clang_disposeString(USR); 559e74ef1289d5fff0a6ea573198bf354fa8cd84d51Ted Kremenek return CXChildVisit_Recurse; 5607d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 561e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek printf("// %s: %s %s", FileCheckPrefix, GetCursorSource(C), cstr); 562e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek 563a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor PrintCursorExtent(C); 5647d40562f83552b7295411e10ee887d8d55470679Ted Kremenek printf("\n"); 5657d40562f83552b7295411e10ee887d8d55470679Ted Kremenek clang_disposeString(USR); 566e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 567e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Recurse; 568e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 569e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 570e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 5717d40562f83552b7295411e10ee887d8d55470679Ted Kremenek} 5727d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 5737d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 57416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/* Inclusion stack testing. */ 57516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/******************************************************************************/ 57616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 57716b55a71695a33c094383295cc7b7a2080e098daTed Kremenekvoid InclusionVisitor(CXFile includedFile, CXSourceLocation *includeStack, 57816b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned includeStackLen, CXClientData data) { 579e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 58016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned i; 58174844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString fname; 58274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek 58374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek fname = clang_getFileName(includedFile); 584e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("file: %s\nincluded by:\n", clang_getCString(fname)); 58574844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(fname); 586e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 58716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek for (i = 0; i < includeStackLen; ++i) { 58816b55a71695a33c094383295cc7b7a2080e098daTed Kremenek CXFile includingFile; 58916b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned line, column; 590a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(includeStack[i], &includingFile, &line, 591a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &column, 0); 59274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek fname = clang_getFileName(includingFile); 593e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf(" %s:%d:%d\n", clang_getCString(fname), line, column); 59474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(fname); 59516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek } 59616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek printf("\n"); 59716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek} 59816b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 59916b55a71695a33c094383295cc7b7a2080e098daTed Kremenekvoid PrintInclusionStack(CXTranslationUnit TU) { 600e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getInclusions(TU, InclusionVisitor, NULL); 60116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek} 60216b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 60316b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/******************************************************************************/ 6043bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/* Linkage testing. */ 6053bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/******************************************************************************/ 6063bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6073bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenekstatic enum CXChildVisitResult PrintLinkage(CXCursor cursor, CXCursor p, 6083bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek CXClientData d) { 6093bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek const char *linkage = 0; 6103bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6113bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek if (clang_isInvalid(clang_getCursorKind(cursor))) 6123bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return CXChildVisit_Recurse; 6133bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6143bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek switch (clang_getCursorLinkage(cursor)) { 6153bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek case CXLinkage_Invalid: break; 616c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_NoLinkage: linkage = "NoLinkage"; break; 617c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_Internal: linkage = "Internal"; break; 618c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_UniqueExternal: linkage = "UniqueExternal"; break; 619c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_External: linkage = "External"; break; 6203bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek } 6213bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6223bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek if (linkage) { 623aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 6243bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek printf("linkage=%s\n", linkage); 6253bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek } 6263bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6273bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return CXChildVisit_Recurse; 6283bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek} 6293bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6303bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/******************************************************************************/ 6318e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/* Typekind testing. */ 6328e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/******************************************************************************/ 6338e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6348e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenekstatic enum CXChildVisitResult PrintTypeKind(CXCursor cursor, CXCursor p, 6358e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXClientData d) { 6368e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek if (!clang_isInvalid(clang_getCursorKind(cursor))) { 6378e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXType T = clang_getCursorType(cursor); 6388e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXString S = clang_getTypeKindSpelling(T.kind); 639aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 6408e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek printf(" typekind=%s", clang_getCString(S)); 641e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isConstQualifiedType(T)) 642e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" const"); 643e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isVolatileQualifiedType(T)) 644e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" volatile"); 645e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isRestrictQualifiedType(T)) 646e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" restrict"); 6478e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek clang_disposeString(S); 648e1403d2dcb06fc306e186c787a7bd0ca30e06edeBenjamin Kramer /* Print the canonical type if it is different. */ 64904c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek { 65004c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXType CT = clang_getCanonicalType(T); 65104c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek if (!clang_equalTypes(T, CT)) { 65204c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXString CS = clang_getTypeKindSpelling(CT.kind); 65304c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek printf(" [canonical=%s]", clang_getCString(CS)); 65404c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek clang_disposeString(CS); 65504c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 65604c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 657e1403d2dcb06fc306e186c787a7bd0ca30e06edeBenjamin Kramer /* Print the return type if it exists. */ 65804c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek { 6599a140845438c2fc31e7d48a6dedbc695f4c83c68Ted Kremenek CXType RT = clang_getCursorResultType(cursor); 66004c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek if (RT.kind != CXType_Invalid) { 66104c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXString RS = clang_getTypeKindSpelling(RT.kind); 66204c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek printf(" [result=%s]", clang_getCString(RS)); 66304c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek clang_disposeString(RS); 66404c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 66504c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 6663ce9e7d270e7df86c09c8126b4412d55be7c123bTed Kremenek /* Print if this is a non-POD type. */ 6673ce9e7d270e7df86c09c8126b4412d55be7c123bTed Kremenek printf(" [isPOD=%d]", clang_isPODType(T)); 66804c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek 6698e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek printf("\n"); 6708e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek } 6718e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek return CXChildVisit_Recurse; 6728e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek} 6738e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6748e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6758e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/******************************************************************************/ 6767d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/* Loading ASTs/source. */ 6777d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 6787d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 679625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbarstatic int perform_test_load(CXIndex Idx, CXTranslationUnit TU, 68098271567b6f10be85bcc75d0bbb67416c8cfb83aTed Kremenek const char *filter, const char *prefix, 681ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek CXCursorVisitor Visitor, 682ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 683e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 684fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek if (prefix) 685e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek FileCheckPrefix = prefix; 686e3ee02a324559829142f387f75daf3da118442beTed Kremenek 687e3ee02a324559829142f387f75daf3da118442beTed Kremenek if (Visitor) { 688e3ee02a324559829142f387f75daf3da118442beTed Kremenek enum CXCursorKind K = CXCursor_NotImplemented; 689e3ee02a324559829142f387f75daf3da118442beTed Kremenek enum CXCursorKind *ck = &K; 690e3ee02a324559829142f387f75daf3da118442beTed Kremenek VisitorData Data; 691e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 692e3ee02a324559829142f387f75daf3da118442beTed Kremenek /* Perform some simple filtering. */ 693e3ee02a324559829142f387f75daf3da118442beTed Kremenek if (!strcmp(filter, "all") || !strcmp(filter, "local")) ck = NULL; 694358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor else if (!strcmp(filter, "all-display") || 695358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor !strcmp(filter, "local-display")) { 696358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor ck = NULL; 697358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor want_display_name = 1; 698358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor } 699b1ffee6e574d57b79ce2defd1b57052649221c03Daniel Dunbar else if (!strcmp(filter, "none")) K = (enum CXCursorKind) ~0; 700e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "category")) K = CXCursor_ObjCCategoryDecl; 701e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "interface")) K = CXCursor_ObjCInterfaceDecl; 702e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "protocol")) K = CXCursor_ObjCProtocolDecl; 703e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "function")) K = CXCursor_FunctionDecl; 704e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "typedef")) K = CXCursor_TypedefDecl; 705e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "scan-function")) Visitor = FunctionScanVisitor; 706e3ee02a324559829142f387f75daf3da118442beTed Kremenek else { 707e3ee02a324559829142f387f75daf3da118442beTed Kremenek fprintf(stderr, "Unknown filter for -test-load-tu: %s\n", filter); 708e3ee02a324559829142f387f75daf3da118442beTed Kremenek return 1; 709e3ee02a324559829142f387f75daf3da118442beTed Kremenek } 710e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 711e3ee02a324559829142f387f75daf3da118442beTed Kremenek Data.TU = TU; 712e3ee02a324559829142f387f75daf3da118442beTed Kremenek Data.Filter = ck; 713e3ee02a324559829142f387f75daf3da118442beTed Kremenek clang_visitChildren(clang_getTranslationUnitCursor(TU), Visitor, &Data); 714e3ee02a324559829142f387f75daf3da118442beTed Kremenek } 715e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 716ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek if (PV) 717ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PV(TU); 718e3ee02a324559829142f387f75daf3da118442beTed Kremenek 719a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 72016ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis if (checkForErrors(TU) != 0) { 72116ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 72216ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis return -1; 72316ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis } 72416ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis 7250d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek clang_disposeTranslationUnit(TU); 7260d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek return 0; 7270d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek} 7280d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 729fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenekint perform_test_load_tu(const char *file, const char *filter, 730ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek const char *prefix, CXCursorVisitor Visitor, 731ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 732625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXIndex Idx; 733625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXTranslationUnit TU; 734020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek int result; 735e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek Idx = clang_createIndex(/* excludeDeclsFromPCH */ 7360a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor !strcmp(filter, "local") ? 1 : 0, 7370a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor /* displayDiagnosics=*/1); 738e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 739020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek if (!CreateTranslationUnit(Idx, file, &TU)) { 740020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 741625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar return 1; 742020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek } 743625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 744020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek result = perform_test_load(Idx, TU, filter, prefix, Visitor, PV); 745020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 746020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek return result; 747625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar} 748625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 749ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenekint perform_test_load_source(int argc, const char **argv, 750ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek const char *filter, CXCursorVisitor Visitor, 751ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 752ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar CXIndex Idx; 753ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar CXTranslationUnit TU; 7544db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 7554db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int num_unsaved_files = 0; 7564db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int result; 757abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 758ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar Idx = clang_createIndex(/* excludeDeclsFromPCH */ 759358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor (!strcmp(filter, "local") || 760358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor !strcmp(filter, "local-display"))? 1 : 0, 7614814fb560322daf009fda6226cffccb10bd44620Douglas Gregor /* displayDiagnosics=*/0); 762ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 763020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 764020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 7654db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 766020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek } 7674db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 768dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 769dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argv + num_unsaved_files, 770dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argc - num_unsaved_files, 771dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor unsaved_files, num_unsaved_files, 772dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor getDefaultParsingOptions()); 773ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar if (!TU) { 774ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar fprintf(stderr, "Unable to load translation unit!\n"); 775abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 776020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 777ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar return 1; 778ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar } 779ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 780ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek result = perform_test_load(Idx, TU, filter, NULL, Visitor, PV); 7814db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 782020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 7834db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return result; 784ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar} 785ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 786abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregorint perform_test_reparse_source(int argc, const char **argv, int trials, 787abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor const char *filter, CXCursorVisitor Visitor, 788abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor PostVisitTU PV) { 789abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXIndex Idx; 790abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXTranslationUnit TU; 791abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 792abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int num_unsaved_files = 0; 793abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int result; 794abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int trial; 79540098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis int remap_after_trial = 0; 79640098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis char *endptr = 0; 797abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 798abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor Idx = clang_createIndex(/* excludeDeclsFromPCH */ 799abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor !strcmp(filter, "local") ? 1 : 0, 8001aa27307c462baaa9e5fda14ff6797dd39fe8b84Douglas Gregor /* displayDiagnosics=*/0); 801abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 802abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 803abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 804abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return -1; 805abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 806abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 807c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar /* Load the initial translation unit -- we do this without honoring remapped 808c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar * files, so that we have a way to test results after changing the source. */ 80944c181aec37789f25f6c15543c164416f72e562aDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 81044c181aec37789f25f6c15543c164416f72e562aDouglas Gregor argv + num_unsaved_files, 81144c181aec37789f25f6c15543c164416f72e562aDouglas Gregor argc - num_unsaved_files, 812c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar 0, 0, getDefaultParsingOptions()); 813abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (!TU) { 814abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 815abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 816abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 817abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return 1; 818abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 819abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 820bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 821bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis return -1; 822bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 82340098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis if (getenv("CINDEXTEST_REMAP_AFTER_TRIAL")) { 82440098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis remap_after_trial = 82540098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis strtol(getenv("CINDEXTEST_REMAP_AFTER_TRIAL"), &endptr, 10); 82640098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis } 82740098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis 828abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor for (trial = 0; trial < trials; ++trial) { 82940098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis if (clang_reparseTranslationUnit(TU, 83040098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis trial >= remap_after_trial ? num_unsaved_files : 0, 83140098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis trial >= remap_after_trial ? unsaved_files : 0, 832e1e13bf568a7e37c95eda6fcfa626659a06e67b1Douglas Gregor clang_defaultReparseOptions(TU))) { 833c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar fprintf(stderr, "Unable to reparse translation unit!\n"); 834abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeTranslationUnit(TU); 835abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 836abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 837abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return -1; 838abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 839bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 840bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 841bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis return -1; 842abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 843abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 844abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor result = perform_test_load(Idx, TU, filter, NULL, Visitor, PV); 845bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 846abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 847abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 848abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return result; 849abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor} 850abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 8510d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 8521c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/* Logic for testing clang_getCursor(). */ 8531c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/******************************************************************************/ 8541c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 855dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregorstatic void print_cursor_file_scan(CXTranslationUnit TU, CXCursor cursor, 8561c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek unsigned start_line, unsigned start_col, 8571d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek unsigned end_line, unsigned end_col, 8581d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek const char *prefix) { 8599096a20fc0fd799911b738ce7a9134dbacaf64b7Ted Kremenek printf("// %s: ", FileCheckPrefix); 8601d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek if (prefix) 8611d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek printf("-%s", prefix); 86251b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar PrintExtent(stdout, start_line, start_col, end_line, end_col); 86351b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar printf(" "); 864aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 8651c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek printf("\n"); 8661c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 8671c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 8681d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenekstatic int perform_file_scan(const char *ast_file, const char *source_file, 8691d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek const char *prefix) { 8701c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXIndex Idx; 8711c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXTranslationUnit TU; 8721c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek FILE *fp; 8732389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar CXCursor prevCursor = clang_getNullCursor(); 874b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor CXFile file; 8752389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar unsigned line = 1, col = 1; 8768f0bf81c0f3ab31881cc7db7914e6978bb2a19afDaniel Dunbar unsigned start_line = 1, start_col = 1; 877e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8780a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 8790a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor /* displayDiagnosics=*/1))) { 8801c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Could not create Index\n"); 8811c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 8821c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 883e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8841c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek if (!CreateTranslationUnit(Idx, ast_file, &TU)) 8851c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 886e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8871c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek if ((fp = fopen(source_file, "r")) == NULL) { 8881c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Could not open '%s'\n", source_file); 8891c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 8901c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 891e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 892b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor file = clang_getFile(TU, source_file); 8932389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar for (;;) { 8942389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar CXCursor cursor; 8952389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar int c = fgetc(fp); 8962389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar 8972389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if (c == '\n') { 8982389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar ++line; 8992389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar col = 1; 9002389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar } else 9012389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar ++col; 9022389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar 9032389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar /* Check the cursor at this position, and dump the previous one if we have 9042389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar * found something new. 9052389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar */ 9062389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar cursor = clang_getCursor(TU, clang_getLocation(TU, file, line, col)); 9072389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if ((c == EOF || !clang_equalCursors(cursor, prevCursor)) && 9082389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar prevCursor.kind != CXCursor_InvalidFile) { 909dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor print_cursor_file_scan(TU, prevCursor, start_line, start_col, 910d52864bd33c66aacc84133460d8c9c0dfcdd5c18Daniel Dunbar line, col, prefix); 9112389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar start_line = line; 9122389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar start_col = col; 913a9933b98399f656653a0876fc39e5b9093efb732Benjamin Kramer } 9142389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if (c == EOF) 9152389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar break; 916a9933b98399f656653a0876fc39e5b9093efb732Benjamin Kramer 9172389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar prevCursor = cursor; 9181c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 919e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 9201c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fclose(fp); 9214f5e21e24fb9e6ec473a13f83b5c9a2c41501a70Douglas Gregor clang_disposeTranslationUnit(TU); 9224f5e21e24fb9e6ec473a13f83b5c9a2c41501a70Douglas Gregor clang_disposeIndex(Idx); 9231c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 0; 9241c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 9251c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 9261c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/******************************************************************************/ 92732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor/* Logic for testing clang code completion. */ 9280d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 9290d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 9300c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor/* Parse file:line:column from the input string. Returns 0 on success, non-zero 9310c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor on failure. If successful, the pointer *filename will contain newly-allocated 9320c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor memory (that will be owned by the caller) to store the file name. */ 933e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekint parse_file_line_column(const char *input, char **filename, unsigned *line, 934fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned *column, unsigned *second_line, 935fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned *second_column) { 93688d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor /* Find the second colon. */ 937fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *last_colon = strrchr(input, ':'); 938fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned values[4], i; 939fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned num_values = (second_line && second_column)? 4 : 2; 940fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 9410c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor char *endptr = 0; 942fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!last_colon || last_colon == input) { 943fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (num_values == 4) 944fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "could not parse filename:line:column:line:column in " 945fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor "'%s'\n", input); 946fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor else 947fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "could not parse filename:line:column in '%s'\n", input); 9480c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return 1; 9490c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 9500c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 951fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor for (i = 0; i != num_values; ++i) { 952fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *prev_colon; 95388d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor 954fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor /* Parse the next line or column. */ 955fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor values[num_values - i - 1] = strtol(last_colon + 1, &endptr, 10); 956fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (*endptr != 0 && *endptr != ':') { 957e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "could not parse %s in '%s'\n", 958fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (i % 2 ? "column" : "line"), input); 959fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return 1; 960fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 961e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 962fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (i + 1 == num_values) 963fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor break; 96488d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor 965fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor /* Find the previous colon. */ 966fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor prev_colon = last_colon - 1; 967fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor while (prev_colon != input && *prev_colon != ':') 968fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor --prev_colon; 969fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (prev_colon == input) { 970e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "could not parse %s in '%s'\n", 971fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (i % 2 == 0? "column" : "line"), input); 972e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek return 1; 973fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 974fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 975fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor last_colon = prev_colon; 9760c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 977fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 978fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *line = values[0]; 979fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *column = values[1]; 980e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 981fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (second_line && second_column) { 982fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *second_line = values[2]; 983fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *second_column = values[3]; 984fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 985fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 98688d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor /* Copy the file name. */ 987fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *filename = (char*)malloc(last_colon - input + 1); 988fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor memcpy(*filename, input, last_colon - input); 989fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (*filename)[last_colon - input] = 0; 9900c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return 0; 9910c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 9920c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 9930c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregorconst char * 9940c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregorclang_getCompletionChunkKindSpelling(enum CXCompletionChunkKind Kind) { 9950c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor switch (Kind) { 9960c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Optional: return "Optional"; 9970c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_TypedText: return "TypedText"; 9980c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Text: return "Text"; 9990c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Placeholder: return "Placeholder"; 10000c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Informative: return "Informative"; 10010c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_CurrentParameter: return "CurrentParameter"; 10020c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftParen: return "LeftParen"; 10030c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightParen: return "RightParen"; 10040c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftBracket: return "LeftBracket"; 10050c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightBracket: return "RightBracket"; 10060c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftBrace: return "LeftBrace"; 10070c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightBrace: return "RightBrace"; 10080c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftAngle: return "LeftAngle"; 10090c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightAngle: return "RightAngle"; 10100c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Comma: return "Comma"; 1011ff5ce6eefc7c253ef6edf4d4bfc996fdd82d09aaDouglas Gregor case CXCompletionChunk_ResultType: return "ResultType"; 101201dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_Colon: return "Colon"; 101301dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_SemiColon: return "SemiColon"; 101401dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_Equal: return "Equal"; 101501dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_HorizontalSpace: return "HorizontalSpace"; 101601dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_VerticalSpace: return "VerticalSpace"; 10170c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 1018e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10190c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return "Unknown"; 10200c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 10210c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1022dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidisstatic int checkForErrors(CXTranslationUnit TU) { 1023dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis unsigned Num, i; 1024dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis CXDiagnostic Diag; 1025dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis CXString DiagStr; 1026dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1027dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (!getenv("CINDEXTEST_FAILONERROR")) 1028dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return 0; 1029dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1030dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis Num = clang_getNumDiagnostics(TU); 1031dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis for (i = 0; i != Num; ++i) { 1032dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis Diag = clang_getDiagnostic(TU, i); 1033dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (clang_getDiagnosticSeverity(Diag) >= CXDiagnostic_Error) { 1034dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis DiagStr = clang_formatDiagnostic(Diag, 1035dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_defaultDiagnosticDisplayOptions()); 1036dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis fprintf(stderr, "%s\n", clang_getCString(DiagStr)); 1037dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeString(DiagStr); 1038dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeDiagnostic(Diag); 1039dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1040dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 1041dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeDiagnostic(Diag); 1042dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 1043dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1044dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return 0; 1045dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis} 1046dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 10473ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregorvoid print_completion_string(CXCompletionString completion_string, FILE *file) { 1048f8297f1512d29c88f20bf2901f04cc04182a3eeeDaniel Dunbar int I, N; 1049e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10503ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor N = clang_getNumCompletionChunks(completion_string); 10510c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor for (I = 0; I != N; ++I) { 10522ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek CXString text; 10532ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek const char *cstr; 10540c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor enum CXCompletionChunkKind Kind 10553ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor = clang_getCompletionChunkKind(completion_string, I); 1056e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10573ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor if (Kind == CXCompletionChunk_Optional) { 10583ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor fprintf(file, "{Optional "); 10593ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor print_completion_string( 1060e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getCompletionChunkCompletionString(completion_string, I), 10613ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor file); 10623ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor fprintf(file, "}"); 10633ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor continue; 10645a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor } 10655a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor 10665a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor if (Kind == CXCompletionChunk_VerticalSpace) { 10675a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor fprintf(file, "{VerticalSpace }"); 10685a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor continue; 10693ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor } 1070e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1071d5a2089663d81faee0de031deabc418fa53ecf3bDouglas Gregor text = clang_getCompletionChunkText(completion_string, I); 10722ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek cstr = clang_getCString(text); 1073e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(file, "{%s %s}", 10740c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor clang_getCompletionChunkKindSpelling(Kind), 10752ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek cstr ? cstr : ""); 10762ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek clang_disposeString(text); 10770c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 10782ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek 10793ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor} 10803ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor 10813ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregorvoid print_completion_result(CXCompletionResult *completion_result, 10823ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor CXClientData client_data) { 10833ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor FILE *file = (FILE *)client_data; 1084e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString ks = clang_getCursorKindSpelling(completion_result->CursorKind); 10856164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen unsigned annotationCount; 1086ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor enum CXCursorKind ParentKind; 1087ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor CXString ParentName; 1088ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor 1089e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(file, "%s:", clang_getCString(ks)); 1090e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 1091e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10923ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor print_completion_string(completion_result->CompletionString, file); 109358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (%u)", 109412e131385e892e3723483a1081a89bcad29c8a84Douglas Gregor clang_getCompletionPriority(completion_result->CompletionString)); 109558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor switch (clang_getCompletionAvailability(completion_result->CompletionString)){ 109658ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Available: 109758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 109858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 109958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Deprecated: 110058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (deprecated)"); 110158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 110258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 110358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_NotAvailable: 110458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (unavailable)"); 110558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 1106d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen 1107d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen case CXAvailability_NotAccessible: 1108d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen fprintf(file, " (inaccessible)"); 1109d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen break; 111058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor } 11116164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen 11126164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen annotationCount = clang_getCompletionNumAnnotations( 11136164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen completion_result->CompletionString); 11146164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen if (annotationCount) { 11156164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen unsigned i; 11166164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, " ("); 11176164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen for (i = 0; i < annotationCount; ++i) { 11186164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen if (i != 0) 11196164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, ", "); 11206164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, "\"%s\"", 11216164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen clang_getCString(clang_getCompletionAnnotation( 11226164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen completion_result->CompletionString, i))); 11236164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen } 11246164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, ")"); 11256164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen } 11266164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen 1127ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor if (!getenv("CINDEXTEST_NO_COMPLETION_PARENTS")) { 1128ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor ParentName = clang_getCompletionParent(completion_result->CompletionString, 1129ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor &ParentKind); 1130ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor if (ParentKind != CXCursor_NotImplemented) { 1131ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor CXString KindSpelling = clang_getCursorKindSpelling(ParentKind); 1132ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor fprintf(file, " (parent: %s '%s')", 1133ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor clang_getCString(KindSpelling), 1134ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor clang_getCString(ParentName)); 1135ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor clang_disposeString(KindSpelling); 1136ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor } 1137ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor clang_disposeString(ParentName); 1138ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor } 1139ba1030698dbc276db86b11c5329a1edee8a1805eDouglas Gregor 114058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, "\n"); 11410c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 11420c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 11433da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregorvoid print_completion_contexts(unsigned long long contexts, FILE *file) { 11443da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Completion contexts:\n"); 11453da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts == CXCompletionContext_Unknown) { 11463da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Unknown\n"); 11473da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11483da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_AnyType) { 11493da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Any type\n"); 11503da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11513da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_AnyValue) { 11523da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Any value\n"); 11533da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11543da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCObjectValue) { 11553da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C object value\n"); 11563da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11573da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCSelectorValue) { 11583da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C selector value\n"); 11593da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11603da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_CXXClassTypeValue) { 11613da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "C++ class type value\n"); 11623da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11633da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_DotMemberAccess) { 11643da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Dot member access\n"); 11653da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11663da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ArrowMemberAccess) { 11673da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Arrow member access\n"); 11683da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11693da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCPropertyAccess) { 11703da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C property access\n"); 11713da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11723da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_EnumTag) { 11733da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Enum tag\n"); 11743da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11753da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_UnionTag) { 11763da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Union tag\n"); 11773da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11783da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_StructTag) { 11793da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Struct tag\n"); 11803da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11813da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ClassTag) { 11823da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Class name\n"); 11833da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11843da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_Namespace) { 11853da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Namespace or namespace alias\n"); 11863da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11873da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_NestedNameSpecifier) { 11883da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Nested name specifier\n"); 11893da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11903da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCInterface) { 11913da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C interface\n"); 11923da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11933da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCProtocol) { 11943da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C protocol\n"); 11953da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11963da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCCategory) { 11973da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C category\n"); 11983da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11993da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCInstanceMessage) { 12003da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C instance method\n"); 12013da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 12023da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCClassMessage) { 12033da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C class method\n"); 12043da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 12053da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCSelectorName) { 12063da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C selector name\n"); 12073da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 12083da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_MacroName) { 12093da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Macro name\n"); 12103da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 12113da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_NaturalLanguage) { 12123da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Natural language\n"); 12133da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 12143da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor} 12153da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 12161e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregorint my_stricmp(const char *s1, const char *s2) { 12171e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor while (*s1 && *s2) { 12186d5552131a4637f9bbe8c93386648e9bbb2c30feNAKAMURA Takumi int c1 = tolower((unsigned char)*s1), c2 = tolower((unsigned char)*s2); 12191e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (c1 < c2) 12201e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return -1; 12211e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor else if (c1 > c2) 12221e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 1; 12231e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12241e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor ++s1; 12251e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor ++s2; 12261e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor } 12271e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12281e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (*s1) 12291e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 1; 12301e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor else if (*s2) 12311e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return -1; 12321e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 0; 12331e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor} 12341e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12351982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregorint perform_code_completion(int argc, const char **argv, int timing_only) { 12360c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor const char *input = argv[1]; 12370c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor char *filename = 0; 12380c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor unsigned line; 12390c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor unsigned column; 1240f8297f1512d29c88f20bf2901f04cc04182a3eeeDaniel Dunbar CXIndex CIdx; 1241f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek int errorCode; 1242735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 1243735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor int num_unsaved_files = 0; 1244ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor CXCodeCompleteResults *results = 0; 124525d9b00ab0b128d651d993c38726a00cd9969124Dawn Perchik CXTranslationUnit TU = 0; 124632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsigned I, Repeats = 1; 124732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsigned completionOptions = clang_defaultCodeCompleteOptions(); 124832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 124932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (getenv("CINDEXTEST_CODE_COMPLETE_PATTERNS")) 125032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor completionOptions |= CXCodeComplete_IncludeCodePatterns; 1251df95a13ec73d2cdaea79555cb412d767f4963120Douglas Gregor 12521982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor if (timing_only) 12531982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor input += strlen("-code-completion-timing="); 12541982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor else 12551982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor input += strlen("-code-completion-at="); 12561982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor 1257e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if ((errorCode = parse_file_line_column(input, &filename, &line, &column, 1258fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 0, 0))) 1259f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek return errorCode; 12600c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1261735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor if (parse_remapped_files(argc, argv, 2, &unsaved_files, &num_unsaved_files)) 1262735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor return -1; 1263735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor 126432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor CIdx = clang_createIndex(0, 0); 126532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 126632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (getenv("CINDEXTEST_EDITING")) 126732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor Repeats = 5; 126832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 126932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor TU = clang_parseTranslationUnit(CIdx, 0, 127032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor argv + num_unsaved_files + 2, 127132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor argc - num_unsaved_files - 2, 127232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 0, 0, getDefaultParsingOptions()); 127332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (!TU) { 127432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 127532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor return 1; 127632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor } 127708bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor 127808bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor if (clang_reparseTranslationUnit(TU, 0, 0, clang_defaultReparseOptions(TU))) { 127908bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor fprintf(stderr, "Unable to reparse translation init!\n"); 128008bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor return 1; 128108bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor } 128232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 128332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor for (I = 0; I != Repeats; ++I) { 128432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor results = clang_codeCompleteAt(TU, filename, line, column, 128532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsaved_files, num_unsaved_files, 128632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor completionOptions); 128732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (!results) { 128832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor fprintf(stderr, "Unable to perform code completion!\n"); 12892de41c9c99e0e9ae6488d04c08423a5c1190109eDaniel Dunbar return 1; 12902de41c9c99e0e9ae6488d04c08423a5c1190109eDaniel Dunbar } 129132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (I != Repeats-1) 129232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor clang_disposeCodeCompleteResults(results); 129332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor } 1294936ea3b590117d2cd73b1b92621d06c4a7edbe60Douglas Gregor 1295ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor if (results) { 1296e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor unsigned i, n = results->NumResults, containerIsIncomplete = 0; 12973da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor unsigned long long contexts; 1298e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor enum CXCursorKind containerKind; 12990a47d69af8bda945352997af3da4687a3356096aDouglas Gregor CXString objCSelector; 13000a47d69af8bda945352997af3da4687a3356096aDouglas Gregor const char *selectorString; 13011e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (!timing_only) { 13021e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor /* Sort the code-completion results based on the typed text. */ 13031e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor clang_sortCodeCompletionResults(results->Results, results->NumResults); 13041e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 13051982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor for (i = 0; i != n; ++i) 13061982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor print_completion_result(results->Results + i, stdout); 13071e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor } 1308a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor n = clang_codeCompleteGetNumDiagnostics(results); 1309a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor for (i = 0; i != n; ++i) { 1310a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor CXDiagnostic diag = clang_codeCompleteGetDiagnostic(results, i); 1311a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostic(diag); 1312a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor clang_disposeDiagnostic(diag); 1313a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor } 13143da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 13153da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor contexts = clang_codeCompleteGetContexts(results); 13163da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor print_completion_contexts(contexts, stdout); 13173da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 13180a47d69af8bda945352997af3da4687a3356096aDouglas Gregor containerKind = clang_codeCompleteGetContainerKind(results, 13190a47d69af8bda945352997af3da4687a3356096aDouglas Gregor &containerIsIncomplete); 1320e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1321e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor if (containerKind != CXCursor_InvalidCode) { 1322e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor /* We have found a container */ 1323e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor CXString containerUSR, containerKindSpelling; 1324e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor containerKindSpelling = clang_getCursorKindSpelling(containerKind); 1325e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container Kind: %s\n", clang_getCString(containerKindSpelling)); 1326e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor clang_disposeString(containerKindSpelling); 1327e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1328e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor if (containerIsIncomplete) { 1329e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container is incomplete\n"); 1330e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1331e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor else { 1332e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container is complete\n"); 1333e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1334e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1335e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor containerUSR = clang_codeCompleteGetContainerUSR(results); 1336e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container USR: %s\n", clang_getCString(containerUSR)); 1337e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor clang_disposeString(containerUSR); 1338e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1339e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 13400a47d69af8bda945352997af3da4687a3356096aDouglas Gregor objCSelector = clang_codeCompleteGetObjCSelector(results); 13410a47d69af8bda945352997af3da4687a3356096aDouglas Gregor selectorString = clang_getCString(objCSelector); 13420a47d69af8bda945352997af3da4687a3356096aDouglas Gregor if (selectorString && strlen(selectorString) > 0) { 13430a47d69af8bda945352997af3da4687a3356096aDouglas Gregor printf("Objective-C selector: %s\n", selectorString); 13440a47d69af8bda945352997af3da4687a3356096aDouglas Gregor } 13450a47d69af8bda945352997af3da4687a3356096aDouglas Gregor clang_disposeString(objCSelector); 13460a47d69af8bda945352997af3da4687a3356096aDouglas Gregor 1347ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor clang_disposeCodeCompleteResults(results); 1348ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor } 1349df95a13ec73d2cdaea79555cb412d767f4963120Douglas Gregor clang_disposeTranslationUnit(TU); 13500c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor clang_disposeIndex(CIdx); 13510c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor free(filename); 1352e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1353735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 1354735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor 1355f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek return 0; 13560c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 13570c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1358f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregortypedef struct { 1359f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor char *filename; 1360f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned line; 1361f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned column; 1362f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor} CursorSourceLocation; 1363f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor 1364aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic int inspect_cursor_at(int argc, const char **argv) { 1365f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXIndex CIdx; 1366f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor int errorCode; 1367f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 1368f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor int num_unsaved_files = 0; 1369f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXTranslationUnit TU; 1370f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXCursor Cursor; 1371f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CursorSourceLocation *Locations = 0; 1372f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned NumLocations = 0, Loc; 13738e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor unsigned Repeats = 1; 1374bdc4b366e80c125184a3b3c56fa4619cb4ac9e45Douglas Gregor unsigned I; 13758e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1376e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek /* Count the number of locations. */ 1377f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor while (strstr(argv[NumLocations+1], "-cursor-at=") == argv[NumLocations+1]) 1378f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor ++NumLocations; 1379e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1380f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor /* Parse the locations. */ 1381f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor assert(NumLocations > 0 && "Unable to count locations?"); 1382f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor Locations = (CursorSourceLocation *)malloc( 1383f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor NumLocations * sizeof(CursorSourceLocation)); 1384f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor for (Loc = 0; Loc < NumLocations; ++Loc) { 1385f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor const char *input = argv[Loc + 1] + strlen("-cursor-at="); 1386e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if ((errorCode = parse_file_line_column(input, &Locations[Loc].filename, 1387e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek &Locations[Loc].line, 1388fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor &Locations[Loc].column, 0, 0))) 1389f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return errorCode; 1390f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 1391e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1392e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (parse_remapped_files(argc, argv, NumLocations + 1, &unsaved_files, 1393f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor &num_unsaved_files)) 1394f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return -1; 1395e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 13968e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (getenv("CINDEXTEST_EDITING")) 13978e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Repeats = 5; 13988e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 13998e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor /* Parse the translation unit. When we're testing clang_getCursor() after 14008e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor reparsing, don't remap unsaved files until the second parse. */ 14018e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor CIdx = clang_createIndex(1, 1); 14028e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 14038e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor argv + num_unsaved_files + 1 + NumLocations, 1404f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor argc - num_unsaved_files - 2 - NumLocations, 14058e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor unsaved_files, 14068e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Repeats > 1? 0 : num_unsaved_files, 14078e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor getDefaultParsingOptions()); 14088e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1409f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor if (!TU) { 1410f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor fprintf(stderr, "unable to parse input\n"); 1411f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return -1; 1412f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 1413e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1414dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1415dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1416dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1417bdc4b366e80c125184a3b3c56fa4619cb4ac9e45Douglas Gregor for (I = 0; I != Repeats; ++I) { 14188e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (Repeats > 1 && 14198e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 14208e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_defaultReparseOptions(TU))) { 14218e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_disposeTranslationUnit(TU); 14228e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor return 1; 14238e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 1424dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1425dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1426dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 14278e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 14288e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor for (Loc = 0; Loc < NumLocations; ++Loc) { 14298e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor CXFile file = clang_getFile(TU, Locations[Loc].filename); 14308e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (!file) 14318e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor continue; 14328e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 14338e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Cursor = clang_getCursor(TU, 14348e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_getLocation(TU, file, Locations[Loc].line, 14358e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Locations[Loc].column)); 1436dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1437dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1438dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1439dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 14408e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (I + 1 == Repeats) { 14418fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CXCompletionString completionString = clang_getCursorCompletionString( 14428fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor Cursor); 144366373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis CXSourceLocation CursorLoc = clang_getCursorLocation(Cursor); 144466373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis CXString Spelling; 144566373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis const char *cspell; 144666373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis unsigned line, column; 144766373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis clang_getSpellingLocation(CursorLoc, 0, &line, &column, 0); 144866373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis printf("%d:%d ", line, column); 1449aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 145066373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis PrintCursorExtent(Cursor); 145166373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis Spelling = clang_getCursorSpelling(Cursor); 145266373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis cspell = clang_getCString(Spelling); 1453ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis if (cspell && strlen(cspell) != 0) { 1454ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis unsigned pieceIndex; 1455ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis printf(" Spelling=%s (", cspell); 1456ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis for (pieceIndex = 0; ; ++pieceIndex) { 14576c235bc9e126fcecd16257838aa040fc9c363328Benjamin Kramer CXSourceRange range = 14586c235bc9e126fcecd16257838aa040fc9c363328Benjamin Kramer clang_Cursor_getSpellingNameRange(Cursor, pieceIndex, 0); 1459ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis if (clang_Range_isNull(range)) 1460ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis break; 1461ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis PrintRange(range, 0); 1462ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis } 1463ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis printf(")"); 1464ba1da14e79c1ecd49306e5175b69baa1e7ed4293Argyrios Kyrtzidis } 146566373dd2d508407ed5894ad65f654eea8d892319Argyrios Kyrtzidis clang_disposeString(Spelling); 146634ebe1e1b0779bcea2f277bc6b4e9dd98bf70b7bArgyrios Kyrtzidis if (clang_Cursor_getObjCSelectorIndex(Cursor) != -1) 146734ebe1e1b0779bcea2f277bc6b4e9dd98bf70b7bArgyrios Kyrtzidis printf(" Selector index=%d",clang_Cursor_getObjCSelectorIndex(Cursor)); 14688fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (completionString != NULL) { 14698fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor printf("\nCompletion string: "); 14708fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor print_completion_string(completionString, stdout); 14718fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 14728e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor printf("\n"); 14738e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor free(Locations[Loc].filename); 14748e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 14758e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 1476f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 14778e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1478a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 1479f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor clang_disposeTranslationUnit(TU); 1480f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor clang_disposeIndex(CIdx); 1481f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor free(Locations); 1482f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 1483f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return 0; 1484f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor} 1485f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor 1486aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic enum CXVisitorResult findFileRefsVisit(void *context, 1487aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXCursor cursor, CXSourceRange range) { 1488aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (clang_Range_isNull(range)) 1489aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return CXVisit_Continue; 1490aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1491aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 1492aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintRange(range, ""); 1493aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis printf("\n"); 1494aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return CXVisit_Continue; 1495aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis} 1496aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1497aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic int find_file_refs_at(int argc, const char **argv) { 1498aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXIndex CIdx; 1499aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis int errorCode; 1500aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis struct CXUnsavedFile *unsaved_files = 0; 1501aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis int num_unsaved_files = 0; 1502aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXTranslationUnit TU; 1503aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXCursor Cursor; 1504aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CursorSourceLocation *Locations = 0; 1505aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned NumLocations = 0, Loc; 1506aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned Repeats = 1; 1507aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned I; 1508aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1509aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Count the number of locations. */ 1510aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis while (strstr(argv[NumLocations+1], "-file-refs-at=") == argv[NumLocations+1]) 1511aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis ++NumLocations; 1512aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1513aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Parse the locations. */ 1514aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis assert(NumLocations > 0 && "Unable to count locations?"); 1515aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Locations = (CursorSourceLocation *)malloc( 1516aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis NumLocations * sizeof(CursorSourceLocation)); 1517aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (Loc = 0; Loc < NumLocations; ++Loc) { 1518aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis const char *input = argv[Loc + 1] + strlen("-file-refs-at="); 1519aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if ((errorCode = parse_file_line_column(input, &Locations[Loc].filename, 1520aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &Locations[Loc].line, 1521aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &Locations[Loc].column, 0, 0))) 1522aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return errorCode; 1523aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1524aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1525aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (parse_remapped_files(argc, argv, NumLocations + 1, &unsaved_files, 1526aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &num_unsaved_files)) 1527aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return -1; 1528aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1529aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (getenv("CINDEXTEST_EDITING")) 1530aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Repeats = 5; 1531aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1532aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Parse the translation unit. When we're testing clang_getCursor() after 1533aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis reparsing, don't remap unsaved files until the second parse. */ 1534aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CIdx = clang_createIndex(1, 1); 1535aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 1536aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis argv + num_unsaved_files + 1 + NumLocations, 1537aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis argc - num_unsaved_files - 2 - NumLocations, 1538aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsaved_files, 1539aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Repeats > 1? 0 : num_unsaved_files, 1540aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis getDefaultParsingOptions()); 1541aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1542aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (!TU) { 1543aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis fprintf(stderr, "unable to parse input\n"); 1544aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return -1; 1545aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1546aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1547dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1548dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1549dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1550aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (I = 0; I != Repeats; ++I) { 1551aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (Repeats > 1 && 1552aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 1553aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_defaultReparseOptions(TU))) { 1554aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 1555aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return 1; 1556aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1557dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1558dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1559dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1560aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1561aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (Loc = 0; Loc < NumLocations; ++Loc) { 1562aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXFile file = clang_getFile(TU, Locations[Loc].filename); 1563aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (!file) 1564aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis continue; 1565aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1566aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Cursor = clang_getCursor(TU, 1567aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_getLocation(TU, file, Locations[Loc].line, 1568aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Locations[Loc].column)); 1569dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1570dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1571dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1572dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1573aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (I + 1 == Repeats) { 157426fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen CXCursorAndRangeVisitor visitor = { 0, findFileRefsVisit }; 1575aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 1576aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis printf("\n"); 1577aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_findReferencesInFile(Cursor, file, visitor); 1578aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free(Locations[Loc].filename); 1579dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1580dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1581dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1582aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1583aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1584aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1585aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1586aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintDiagnostics(TU); 1587aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 1588aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeIndex(CIdx); 1589aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free(Locations); 1590aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free_remapped_files(unsaved_files, num_unsaved_files); 1591aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return 0; 1592aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis} 1593aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 15944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidistypedef struct { 15954e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *check_prefix; 15964e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis int first_check_printed; 1597dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis int fail_for_error; 15986f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis int abort; 159913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis const char *main_filename; 16004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} IndexData; 16014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void printCheck(IndexData *data) { 16034e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (data->check_prefix) { 16044e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (data->first_check_printed) { 16054e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("// %s-NEXT: ", data->check_prefix); 16064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } else { 16074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("// %s : ", data->check_prefix); 16084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis data->first_check_printed = 1; 16094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 16104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 16114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1613dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic void printCXIndexFile(CXIdxClientFile file) { 16144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString filename = clang_getFileName((CXFile)file); 16154e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("%s", clang_getCString(filename)); 16164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_disposeString(filename); 16174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16184e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 161913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidisstatic void printCXIndexLoc(CXIdxLoc loc, CXClientData client_data) { 162013c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis IndexData *index_data; 16214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString filename; 162213c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis const char *cname; 1623dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile file; 16244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned line, column; 162513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis int isMainFile; 16264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 162713c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis index_data = (IndexData *)client_data; 16284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_indexLoc_getFileLocation(loc, &file, 0, &line, &column, 0); 16294e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (line == 0) { 16304e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("<null loc>"); 16314e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 16324e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 1633c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis if (!file) { 1634c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis printf("<no idxfile>"); 1635c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis return; 1636c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis } 16374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis filename = clang_getFileName((CXFile)file); 16384e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis cname = clang_getCString(filename); 163913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis if (strcmp(cname, index_data->main_filename) == 0) 164013c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis isMainFile = 1; 164113c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis else 164213c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis isMainFile = 0; 164313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis clang_disposeString(filename); 164413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis 164513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis if (!isMainFile) { 16464e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexFile(file); 16474e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(":"); 16484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 16494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("%d:%d", line, column); 16504e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16514e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 165213c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidisstatic unsigned digitCount(unsigned val) { 165313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis unsigned c = 1; 165413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis while (1) { 165513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis if (val < 10) 165613c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis return c; 165713c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis ++c; 165813c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis val /= 10; 165913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis } 166013c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis} 166113c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis 16626ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisstatic CXIdxClientContainer makeClientContainer(const CXIdxEntityInfo *info, 16636ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CXIdxLoc loc) { 16644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *name; 16654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis char *newStr; 1666dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile file; 16674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned line, column; 16684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1669dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis name = info->name; 16704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!name) 16714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis name = "<anon-tag>"; 16724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16734e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_indexLoc_getFileLocation(loc, &file, 0, &line, &column, 0); 1674f89bc0500c74a590ff9e99aab75bcc22d05bc760Argyrios Kyrtzidis /* FIXME: free these.*/ 167513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis newStr = (char *)malloc(strlen(name) + 167613c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis digitCount(line) + digitCount(column) + 3); 16774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis sprintf(newStr, "%s:%d:%d", name, line, column); 16786ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis return (CXIdxClientContainer)newStr; 16794e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16804e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16812957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisstatic void printCXIndexContainer(const CXIdxContainerInfo *info) { 16822957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIdxClientContainer container; 16832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis container = clang_index_getClientContainer(info); 16843e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis if (!container) 16853e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis printf("[<<NULL>>]"); 16863e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis else 16873e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis printf("[%s]", (const char *)container); 16884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16894e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1690dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic const char *getEntityKindString(CXIdxEntityKind kind) { 1691dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (kind) { 1692dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Unexposed: return "<<UNEXPOSED>>"; 1693dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Typedef: return "typedef"; 1694dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Function: return "function"; 1695dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Variable: return "variable"; 1696dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Field: return "field"; 1697dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_EnumConstant: return "enumerator"; 1698dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCClass: return "objc-class"; 1699dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCProtocol: return "objc-protocol"; 1700dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCCategory: return "objc-category"; 1701c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis case CXIdxEntity_ObjCInstanceMethod: return "objc-instance-method"; 1702c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis case CXIdxEntity_ObjCClassMethod: return "objc-class-method"; 1703dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCProperty: return "objc-property"; 1704dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCIvar: return "objc-ivar"; 1705dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Enum: return "enum"; 1706dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Struct: return "struct"; 1707dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Union: return "union"; 1708dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_CXXClass: return "c++-class"; 17092957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXNamespace: return "namespace"; 17102957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXNamespaceAlias: return "namespace-alias"; 17112957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXStaticVariable: return "c++-static-var"; 17122957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXStaticMethod: return "c++-static-method"; 17132957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXInstanceMethod: return "c++-instance-method"; 17142957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXConstructor: return "constructor"; 17152957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXDestructor: return "destructor"; 17162957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXConversionFunction: return "conversion-func"; 17172957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXTypeAlias: return "type-alias"; 17182957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 17192957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis assert(0 && "Garbage entity kind"); 17202957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 0; 17212957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 17222957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 17232957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisstatic const char *getEntityTemplateKindString(CXIdxEntityCXXTemplateKind kind) { 17242957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis switch (kind) { 17252957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_NonTemplate: return ""; 17262957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_Template: return "-template"; 17272957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_TemplatePartialSpecialization: 17282957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return "-template-partial-spec"; 17292957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_TemplateSpecialization: return "-template-spec"; 1730dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 17316ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis assert(0 && "Garbage entity kind"); 17326ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis return 0; 1733dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 1734dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1735838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidisstatic const char *getEntityLanguageString(CXIdxEntityLanguage kind) { 1736838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis switch (kind) { 1737838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_None: return "<none>"; 1738838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_C: return "C"; 1739838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_ObjC: return "ObjC"; 1740838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_CXX: return "C++"; 1741838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis } 1742838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis assert(0 && "Garbage language kind"); 1743838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis return 0; 1744838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis} 1745838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis 1746dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic void printEntityInfo(const char *cb, 1747dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXClientData client_data, 17486ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxEntityInfo *info) { 17494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *name; 17504e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 1751643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis unsigned i; 17524e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 17534e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 17544e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1755c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis if (!info) { 1756c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis printf("%s: <<NULL>>", cb); 1757c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis return; 1758c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis } 1759c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 1760dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis name = info->name; 17614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!name) 17624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis name = "<anon-tag>"; 17634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 17642957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis printf("%s: kind: %s%s", cb, getEntityKindString(info->kind), 17652957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis getEntityTemplateKindString(info->templateKind)); 1766dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | name: %s", name); 1767dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | USR: %s", info->USR); 1768c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis printf(" | lang: %s", getEntityLanguageString(info->lang)); 1769643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis 1770643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis for (i = 0; i != info->numAttributes; ++i) { 1771643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis const CXIdxAttrInfo *Attr = info->attributes[i]; 1772643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis printf(" <attribute>: "); 1773643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis PrintCursor(Attr->cursor); 1774643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis } 17754e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17764e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1777b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidisstatic void printBaseClassInfo(CXClientData client_data, 1778b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXIdxBaseClassInfo *info) { 1779b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printEntityInfo(" <base>", client_data, info->base); 1780b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf(" | cursor: "); 1781b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis PrintCursor(info->cursor); 1782b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf(" | loc: "); 178313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->loc, client_data); 1784b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis} 1785b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 1786c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidisstatic void printProtocolList(const CXIdxObjCProtocolRefListInfo *ProtoInfo, 1787c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis CXClientData client_data) { 1788c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis unsigned i; 1789c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis for (i = 0; i < ProtoInfo->numProtocols; ++i) { 1790c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printEntityInfo(" <protocol>", client_data, 1791c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ProtoInfo->protocols[i]->protocol); 1792c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | cursor: "); 1793c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis PrintCursor(ProtoInfo->protocols[i]->cursor); 1794c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | loc: "); 179513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(ProtoInfo->protocols[i]->loc, client_data); 1796c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf("\n"); 1797c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis } 1798c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis} 1799c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis 18004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void index_diagnostic(CXClientData client_data, 1801996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis CXDiagnosticSet diagSet, void *reserved) { 18024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString str; 18034e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *cstr; 1804996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis unsigned numDiags, i; 1805996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis CXDiagnostic diag; 18064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 18074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 18084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 18094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1810996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis numDiags = clang_getNumDiagnosticsInSet(diagSet); 1811996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis for (i = 0; i != numDiags; ++i) { 1812996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis diag = clang_getDiagnosticInSet(diagSet, i); 1813996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis str = clang_formatDiagnostic(diag, clang_defaultDiagnosticDisplayOptions()); 1814996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis cstr = clang_getCString(str); 1815996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis printf("[diagnostic]: %s\n", cstr); 1816996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis clang_disposeString(str); 1817996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis 1818996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis if (getenv("CINDEXTEST_FAILONERROR") && 1819996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis clang_getDiagnosticSeverity(diag) >= CXDiagnostic_Error) { 1820996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis index_data->fail_for_error = 1; 1821996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis } 1822dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 18234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1825dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientFile index_enteredMainFile(CXClientData client_data, 1826dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXFile file, void *reserved) { 1827dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis IndexData *index_data; 182862d7fea624f466d11001b2dc733bee12a3b90c3aArgyrios Kyrtzidis CXString filename; 182962d7fea624f466d11001b2dc733bee12a3b90c3aArgyrios Kyrtzidis 1830dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_data = (IndexData *)client_data; 1831dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCheck(index_data); 1832dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 183362d7fea624f466d11001b2dc733bee12a3b90c3aArgyrios Kyrtzidis filename = clang_getFileName(file); 183413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis index_data->main_filename = clang_getCString(filename); 183513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis clang_disposeString(filename); 183613c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis 1837dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("[enteredMainFile]: "); 1838dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexFile((CXIdxClientFile)file); 1839dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("\n"); 1840dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1841dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientFile)file; 18424e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18434e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1844dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientFile index_ppIncludedFile(CXClientData client_data, 18456ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxIncludedFileInfo *info) { 18464e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 18474e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 18484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 18494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 185066042b32b3b37ddcba731ff05c2792e3bb572102Argyrios Kyrtzidis printf("[ppIncludedFile]: "); 1851dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexFile((CXIdxClientFile)info->file); 18524e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | name: \"%s\"", info->filename); 18534e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | hash loc: "); 185413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->hashLoc, client_data); 18554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | isImport: %d | isAngled: %d\n", info->isImport, info->isAngled); 1856dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1857dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientFile)info->file; 18584e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18594e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1860dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientContainer index_startedTranslationUnit(CXClientData client_data, 18614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis void *reserved) { 18624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 18634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 18644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 18654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 186666042b32b3b37ddcba731ff05c2792e3bb572102Argyrios Kyrtzidis printf("[startedTranslationUnit]\n"); 1867dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientContainer)"TU"; 18684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18706ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisstatic void index_indexDeclaration(CXClientData client_data, 18712957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const CXIdxDeclInfo *info) { 1872dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis IndexData *index_data; 18736ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxObjCCategoryDeclInfo *CatInfo; 18746ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxObjCInterfaceDeclInfo *InterInfo; 1875c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis const CXIdxObjCProtocolRefListInfo *ProtoInfo; 1876792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis const CXIdxObjCPropertyDeclInfo *PropInfo; 1877b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXIdxCXXClassDeclInfo *CXXClassInfo; 1878b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned i; 1879dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_data = (IndexData *)client_data; 18804e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1881dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo("[indexDeclaration]", client_data, info->entityInfo); 1882dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | cursor: "); 1883dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis PrintCursor(info->cursor); 1884dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | loc: "); 188513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->loc, client_data); 1886b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printf(" | semantic-container: "); 1887b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printCXIndexContainer(info->semanticContainer); 1888b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printf(" | lexical-container: "); 1889b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printCXIndexContainer(info->lexicalContainer); 1890dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | isRedecl: %d", info->isRedeclaration); 1891c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isDef: %d", info->isDefinition); 1892c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isContainer: %d", info->isContainer); 1893c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isImplicit: %d\n", info->isImplicit); 18944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1895b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis for (i = 0; i != info->numAttributes; ++i) { 189687adb0bf9375390de4c66d9e2ad110cc492cd655NAKAMURA Takumi const CXIdxAttrInfo *Attr = info->attributes[i]; 1897b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis printf(" <attribute>: "); 1898b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis PrintCursor(Attr->cursor); 1899b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis printf("\n"); 1900b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 1901b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 1902dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis if (clang_index_isEntityObjCContainerKind(info->entityInfo->kind)) { 1903dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis const char *kindName = 0; 1904dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxObjCContainerKind K = clang_index_getObjCContainerDeclInfo(info)->kind; 1905dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (K) { 1906dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_ForwardRef: 1907dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "forward-ref"; break; 1908dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_Interface: 1909dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "interface"; break; 1910dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_Implementation: 1911dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "implementation"; break; 1912dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 1913dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCheck(index_data); 1914dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" <ObjCContainerInfo>: kind: %s\n", kindName); 1915dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 19164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19176ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if ((CatInfo = clang_index_getObjCCategoryDeclInfo(info))) { 1918dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo(" <ObjCCategoryInfo>: class", client_data, 1919dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CatInfo->objcClass); 192021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printf(" | cursor: "); 192121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis PrintCursor(CatInfo->classCursor); 192221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printf(" | loc: "); 192313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(CatInfo->classLoc, client_data); 1924dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("\n"); 1925dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 19264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19276ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if ((InterInfo = clang_index_getObjCInterfaceDeclInfo(info))) { 19286ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if (InterInfo->superInfo) { 1929b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printBaseClassInfo(client_data, InterInfo->superInfo); 19306ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis printf("\n"); 19316ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 19324e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19334e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1934c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis if ((ProtoInfo = clang_index_getObjCProtocolRefListInfo(info))) { 1935c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printProtocolList(ProtoInfo, client_data); 19366ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 19374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1938792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis if ((PropInfo = clang_index_getObjCPropertyDeclInfo(info))) { 1939792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis if (PropInfo->getter) { 1940792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printEntityInfo(" <getter>", client_data, PropInfo->getter); 1941792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printf("\n"); 1942792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis } 1943792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis if (PropInfo->setter) { 1944792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printEntityInfo(" <setter>", client_data, PropInfo->setter); 1945792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printf("\n"); 1946792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis } 1947792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis } 1948792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis 1949b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if ((CXXClassInfo = clang_index_getCXXClassDeclInfo(info))) { 1950b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis for (i = 0; i != CXXClassInfo->numBases; ++i) { 1951b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printBaseClassInfo(client_data, CXXClassInfo->bases[i]); 1952b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf("\n"); 1953b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 1954b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 1955b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 19562957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (info->declAsContainer) 19572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_index_setClientContainer(info->declAsContainer, 19582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis makeClientContainer(info->entityInfo, info->loc)); 19594e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 19604e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void index_indexEntityReference(CXClientData client_data, 19626ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxEntityRefInfo *info) { 1963dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo("[indexEntityReference]", client_data, info->referencedEntity); 19644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | cursor: "); 19654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis PrintCursor(info->cursor); 19664e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | loc: "); 196713c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->loc, client_data); 1968dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo(" | <parent>:", client_data, info->parentEntity); 19694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | container: "); 19704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexContainer(info->container); 1971c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | refkind: "); 1972aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis switch (info->kind) { 1973aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis case CXIdxEntityRef_Direct: printf("direct"); break; 1974b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis case CXIdxEntityRef_Implicit: printf("implicit"); break; 1975aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis } 19764e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("\n"); 19774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 19784e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19796f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidisstatic int index_abortQuery(CXClientData client_data, void *reserved) { 19806f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis IndexData *index_data; 19816f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data = (IndexData *)client_data; 19826f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis return index_data->abort; 19836f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis} 19846f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis 19854e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic IndexerCallbacks IndexCB = { 19866f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_abortQuery, 19874e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_diagnostic, 1988dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_enteredMainFile, 19894e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_ppIncludedFile, 1990f89bc0500c74a590ff9e99aab75bcc22d05bc760Argyrios Kyrtzidis 0, /*importedASTFile*/ 19914e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_startedTranslationUnit, 1992dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_indexDeclaration, 19934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_indexEntityReference 19944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis}; 19954e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 199622490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidisstatic unsigned getIndexOptions(void) { 199722490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis unsigned index_opts; 199822490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts = 0; 199922490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis if (getenv("CINDEXTEST_SUPPRESSREFS")) 200022490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts |= CXIndexOpt_SuppressRedundantRefs; 200122490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis if (getenv("CINDEXTEST_INDEXLOCALSYMBOLS")) 200222490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts |= CXIndexOpt_IndexFunctionLocalSymbols; 200322490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis 200422490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis return index_opts; 200522490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis} 200622490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis 20074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic int index_file(int argc, const char **argv) { 20084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *check_prefix; 20092957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndex Idx; 20102957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndexAction idxAction; 20114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData index_data; 2012b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned index_opts; 2013dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis int result; 20144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 20154e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis check_prefix = 0; 20164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc > 0) { 20174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (strstr(argv[0], "-check-prefix=") == argv[0]) { 20184e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis check_prefix = argv[0] + strlen("-check-prefix="); 20194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ++argv; 20204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis --argc; 20214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 20224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 20234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 20244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc == 0) { 20254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis fprintf(stderr, "no compiler arguments\n"); 20264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return -1; 20274e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 20284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 20292957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 20302957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis /* displayDiagnosics=*/1))) { 20312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis fprintf(stderr, "Could not create Index\n"); 20322957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 1; 20332957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 20342957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = 0; 20352957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = 1; 20362957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 20374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data.check_prefix = check_prefix; 20384e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data.first_check_printed = 0; 2039dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis index_data.fail_for_error = 0; 20406f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data.abort = 0; 2041dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 204222490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts = getIndexOptions(); 20432957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = clang_IndexAction_create(Idx); 20442957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = clang_indexSourceFile(idxAction, &index_data, 2045b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis &IndexCB,sizeof(IndexCB), index_opts, 2046c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 0, argv, argc, 0, 0, 0, 0); 204721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (index_data.fail_for_error) 20482957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = -1; 204921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 20502957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_IndexAction_dispose(idxAction); 20512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_disposeIndex(Idx); 205221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return result; 205321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis} 205421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 205521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidisstatic int index_tu(int argc, const char **argv) { 205621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CXIndex Idx; 20572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndexAction idxAction; 205821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CXTranslationUnit TU; 205921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis const char *check_prefix; 206021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis IndexData index_data; 2061b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned index_opts; 206221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis int result; 206321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 206421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis check_prefix = 0; 206521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc > 0) { 206621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (strstr(argv[0], "-check-prefix=") == argv[0]) { 206721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis check_prefix = argv[0] + strlen("-check-prefix="); 206821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis ++argv; 206921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis --argc; 207021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 207121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 207221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 207321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc == 0) { 207421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis fprintf(stderr, "no ast file\n"); 207521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return -1; 207621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 207721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 207821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 207921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis /* displayDiagnosics=*/1))) { 208021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis fprintf(stderr, "Could not create Index\n"); 208121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return 1; 208221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 20832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = 0; 20842957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = 1; 208521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 208621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (!CreateTranslationUnit(Idx, argv[0], &TU)) 20872957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis goto finished; 208821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 208921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.check_prefix = check_prefix; 209021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.first_check_printed = 0; 209121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.fail_for_error = 0; 20926f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data.abort = 0; 209321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 209422490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts = getIndexOptions(); 20952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = clang_IndexAction_create(Idx); 20962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = clang_indexTranslationUnit(idxAction, &index_data, 2097c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis &IndexCB,sizeof(IndexCB), 20982957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis index_opts, TU); 2099dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (index_data.fail_for_error) 21002957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis goto finished; 21014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 21022957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis finished: 21032957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_IndexAction_dispose(idxAction); 21042957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_disposeIndex(Idx); 21052957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 2106dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return result; 21074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 21084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 2109fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregorint perform_token_annotation(int argc, const char **argv) { 2110fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *input = argv[1]; 2111fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor char *filename = 0; 2112fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned line, second_line; 2113fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned column, second_column; 2114fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXIndex CIdx; 2115fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXTranslationUnit TU = 0; 2116fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor int errorCode; 2117fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 2118fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor int num_unsaved_files = 0; 2119fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXToken *tokens; 2120fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned num_tokens; 2121fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceRange range; 2122fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceLocation startLoc, endLoc; 2123fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXFile file = 0; 2124fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXCursor *cursors = 0; 2125fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned i; 2126fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2127fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor input += strlen("-test-annotate-tokens="); 2128fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if ((errorCode = parse_file_line_column(input, &filename, &line, &column, 2129fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor &second_line, &second_column))) 2130fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return errorCode; 2131fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2132fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (parse_remapped_files(argc, argv, 2, &unsaved_files, &num_unsaved_files)) 2133fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return -1; 2134fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 21350a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor CIdx = clang_createIndex(0, 1); 2136dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 2137dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argv + num_unsaved_files + 2, 2138dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argc - num_unsaved_files - 3, 2139dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor unsaved_files, 2140dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor num_unsaved_files, 2141dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor getDefaultParsingOptions()); 2142fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!TU) { 2143fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "unable to parse input\n"); 2144fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeIndex(CIdx); 2145fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(filename); 2146fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 2147fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return -1; 2148e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 2149fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = 0; 2150fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2151dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 2152dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 2153dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2154ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis if (getenv("CINDEXTEST_EDITING")) { 2155ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis for (i = 0; i < 5; ++i) { 2156ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis if (clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 2157ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis clang_defaultReparseOptions(TU))) { 2158ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis fprintf(stderr, "Unable to reparse translation unit!\n"); 2159ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis errorCode = -1; 2160ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis goto teardown; 2161ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2162ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2163ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2164ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis 2165dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2166dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2167dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2168dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2169dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2170fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor file = clang_getFile(TU, filename); 2171fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!file) { 2172fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "file %s is not in this translation unit\n", filename); 2173fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2174fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor goto teardown; 2175fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2176fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2177fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor startLoc = clang_getLocation(TU, file, line, column); 2178fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (clang_equalLocations(clang_getNullLocation(), startLoc)) { 2179e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "invalid source location %s:%d:%d\n", filename, line, 2180fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor column); 2181fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2182e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek goto teardown; 2183fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2184fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2185fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor endLoc = clang_getLocation(TU, file, second_line, second_column); 2186fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (clang_equalLocations(clang_getNullLocation(), endLoc)) { 2187e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "invalid source location %s:%d:%d\n", filename, 2188fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor second_line, second_column); 2189fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2190e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek goto teardown; 2191fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2192fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2193fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor range = clang_getRange(startLoc, endLoc); 2194fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_tokenize(TU, range, &tokens, &num_tokens); 2195dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2196dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2197dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2198dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2199dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2200dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2201fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor cursors = (CXCursor *)malloc(num_tokens * sizeof(CXCursor)); 2202fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_annotateTokens(TU, tokens, num_tokens, cursors); 2203dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2204dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2205dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2206dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2207dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2208dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2209fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor for (i = 0; i != num_tokens; ++i) { 2210fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *kind = "<unknown>"; 2211fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXString spelling = clang_getTokenSpelling(TU, tokens[i]); 2212fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceRange extent = clang_getTokenExtent(TU, tokens[i]); 2213fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned start_line, start_column, end_line, end_column; 2214fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2215fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor switch (clang_getTokenKind(tokens[i])) { 2216fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Punctuation: kind = "Punctuation"; break; 2217fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Keyword: kind = "Keyword"; break; 2218fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Identifier: kind = "Identifier"; break; 2219fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Literal: kind = "Literal"; break; 2220fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Comment: kind = "Comment"; break; 2221fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2222a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getRangeStart(extent), 2223a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor 0, &start_line, &start_column, 0); 2224a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getRangeEnd(extent), 2225a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor 0, &end_line, &end_column, 0); 222651b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar printf("%s: \"%s\" ", kind, clang_getCString(spelling)); 222751b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar PrintExtent(stdout, start_line, start_column, end_line, end_column); 22280045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor if (!clang_isInvalid(cursors[i].kind)) { 22290045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor printf(" "); 2230aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursors[i]); 22310045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor } 22320045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor printf("\n"); 2233fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2234fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(cursors); 223593f5e6a5d7690f90bc8a94e6b40d6c7d19719e0cTed Kremenek clang_disposeTokens(TU, tokens, num_tokens); 2236fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2237fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor teardown: 2238a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 2239fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeTranslationUnit(TU); 2240fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeIndex(CIdx); 2241fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(filename); 2242fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 2243fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return errorCode; 2244fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor} 2245fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 22460d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 2247f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/* USR printing. */ 2248f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/******************************************************************************/ 2249f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2250f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic int insufficient_usr(const char *kind, const char *usage) { 2251f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "USR for '%s' requires: %s\n", kind, usage); 2252f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2253f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2254f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2255f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic unsigned isUSR(const char *s) { 2256f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return s[0] == 'c' && s[1] == ':'; 2257f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2258f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2259f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic int not_usr(const char *s, const char *arg) { 2260f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "'%s' argument ('%s') is not a USR\n", s, arg); 2261f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2262f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2263f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2264f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic void print_usr(CXString usr) { 2265f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *s = clang_getCString(usr); 2266f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek printf("%s\n", s); 2267f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek clang_disposeString(usr); 2268f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2269f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2270f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic void display_usrs() { 2271f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "-print-usrs options:\n" 2272f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCCategory <class name> <category name>\n" 2273f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCClass <class name>\n" 2274f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCIvar <ivar name> <class USR>\n" 2275f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCMethod <selector> [0=class method|1=instance method] " 2276f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek "<class USR>\n" 2277f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCProperty <property name> <class USR>\n" 2278f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCProtocol <protocol name>\n"); 2279f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2280f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2281f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekint print_usrs(const char **I, const char **E) { 2282f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (I != E) { 2283f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *kind = *I; 2284f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned len = strlen(kind); 2285f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek switch (len) { 2286f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 8: 2287f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCIvar", 8) == 0) { 2288f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2289f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<ivar name> <class USR>"); 2290f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[2])) 2291f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[2]); 2292f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2293f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2294a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[2]; 2295ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2296f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCIvar(I[1], x)); 2297f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2298f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2299f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2300f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2301f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2302f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2303f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 9: 2304f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCClass", 9) == 0) { 2305f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 1 >= E) 2306f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<class name>"); 2307f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCClass(I[1])); 2308f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 2; 2309f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2310f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2311f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2312f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 10: 2313f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCMethod", 10) == 0) { 2314f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 3 >= E) 2315f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<method selector> " 2316f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek "[0=class method|1=instance method] <class USR>"); 2317f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[3])) 2318f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[3]); 2319f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2320f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2321a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[3]; 2322ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2323f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCMethod(I[1], atoi(I[2]), x)); 2324f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2325f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 4; 2326f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2327f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2328f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2329f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 12: 2330f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCCategory", 12) == 0) { 2331f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2332f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<class name> <category name>"); 2333f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCCategory(I[1], I[2])); 2334f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2335f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2336f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2337f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCProtocol", 12) == 0) { 2338f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 1 >= E) 2339f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<protocol name>"); 2340f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCProtocol(I[1])); 2341f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 2; 2342f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2343f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2344f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCProperty", 12) == 0) { 2345f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2346f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<property name> <class USR>"); 2347f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[2])) 2348f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[2]); 2349f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2350f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2351a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[2]; 2352ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2353f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCProperty(I[1], x)); 2354f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2355f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2356f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2357f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2358f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2359f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek default: 2360f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2361f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2362f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2363f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2364f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2365f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I != E) { 2366f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "Invalid USR kind: %s\n", *I); 2367f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek display_usrs(); 2368f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2369f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2370f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 0; 2371f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2372f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2373f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekint print_usrs_file(const char *file_name) { 2374f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek char line[2048]; 2375f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *args[128]; 2376f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned numChars = 0; 2377f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2378f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek FILE *fp = fopen(file_name, "r"); 2379f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!fp) { 2380f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "error: cannot open '%s'\n", file_name); 2381f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2382f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2383f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2384f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek /* This code is not really all that safe, but it works fine for testing. */ 2385f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (!feof(fp)) { 2386f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek char c = fgetc(fp); 2387f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (c == '\n') { 2388f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned i = 0; 2389f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *s = 0; 2390f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2391f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (numChars == 0) 2392f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2393f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2394f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek line[numChars] = '\0'; 2395f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek numChars = 0; 2396f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2397f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (line[0] == '/' && line[1] == '/') 2398f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2399f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2400f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek s = strtok(line, " "); 2401f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (s) { 2402f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek args[i] = s; 2403f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek ++i; 2404f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek s = strtok(0, " "); 2405f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2406f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (print_usrs(&args[0], &args[i])) 2407f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2408f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2409f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else 2410f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek line[numChars++] = c; 2411f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2412f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2413f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fclose(fp); 2414f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 0; 2415f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2416f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2417f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/******************************************************************************/ 24180d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/* Command line processing. */ 24190d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 24207ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregorint write_pch_file(const char *filename, int argc, const char *argv[]) { 24217ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXIndex Idx; 24227ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXTranslationUnit TU; 24237ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 24247ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor int num_unsaved_files = 0; 242508aa622ab923fb8a2751f213feee0b9124ee86fbFrancois Pichet int result = 0; 24267ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 24277ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor Idx = clang_createIndex(/* excludeDeclsFromPCH */1, /* displayDiagnosics=*/1); 24287ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 24297ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 24307ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 24317ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return -1; 24327ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor } 24337ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 24347ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 24357ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor argv + num_unsaved_files, 24367ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor argc - num_unsaved_files, 24377ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor unsaved_files, 24387ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor num_unsaved_files, 24397ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXTranslationUnit_Incomplete); 24407ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor if (!TU) { 24417ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 24427ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 24437ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 24447ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return 1; 24457ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor } 24467ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 244739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor switch (clang_saveTranslationUnit(TU, filename, 244839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor clang_defaultSaveOptions(TU))) { 244939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_None: 245039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 245139c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 245239c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_TranslationErrors: 245339c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: translation errors\n", 245439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor filename); 245539c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 2; 245639c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 245739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 245839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_InvalidTU: 245939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: invalid translation unit\n", 246039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor filename); 246139c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 3; 246239c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 246339c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 246439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_Unknown: 246539c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor default: 246639c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: unknown error \n", filename); 246739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 1; 246839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 246939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor } 247039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 24717ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeTranslationUnit(TU); 24727ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 24737ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 247439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor return result; 24757ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor} 24767ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 24777ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/******************************************************************************/ 2478153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/* Serialized diagnostics. */ 2479153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/******************************************************************************/ 2480153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2481153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic const char *getDiagnosticCodeStr(enum CXLoadDiag_Error error) { 2482153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek switch (error) { 2483153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_CannotLoad: return "Cannot Load File"; 2484153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_None: break; 2485153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_Unknown: return "Unknown"; 2486153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_InvalidFile: return "Invalid File"; 2487153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2488153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return "None"; 2489153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2490153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2491153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic const char *getSeverityString(enum CXDiagnosticSeverity severity) { 2492153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek switch (severity) { 2493153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Note: return "note"; 2494153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Error: return "error"; 2495153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Fatal: return "fatal"; 2496153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Ignored: return "ignored"; 2497153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Warning: return "warning"; 2498153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2499153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return "unknown"; 2500153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2501153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2502153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printIndent(unsigned indent) { 2503a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek if (indent == 0) 2504a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek return; 2505a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "+"); 2506a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek --indent; 2507153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek while (indent > 0) { 2508a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "-"); 2509153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek --indent; 2510153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2511153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2512153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2513153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printLocation(CXSourceLocation L) { 2514153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXFile File; 2515153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString FileName; 2516153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned line, column, offset; 2517153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2518153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getExpansionLocation(L, &File, &line, &column, &offset); 2519153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek FileName = clang_getFileName(File); 2520153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2521153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "%s:%d:%d", clang_getCString(FileName), line, column); 2522153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(FileName); 2523153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2524153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2525153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printRanges(CXDiagnostic D, unsigned indent) { 2526153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned i, n = clang_getDiagnosticNumRanges(D); 2527153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2528153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0; i < n; ++i) { 2529153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceLocation Start, End; 2530153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceRange SR = clang_getDiagnosticRange(D, i); 2531153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek Start = clang_getRangeStart(SR); 2532153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek End = clang_getRangeEnd(SR); 2533153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2534153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2535153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "Range: "); 2536153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(Start); 2537153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " "); 2538153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(End); 2539153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "\n"); 2540153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2541153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2542153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2543153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printFixIts(CXDiagnostic D, unsigned indent) { 2544153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned i, n = clang_getDiagnosticNumFixIts(D); 25453739b32a01b9778176757425e62252c288b85383Ted Kremenek fprintf(stderr, "Number FIXITs = %d\n", n); 2546153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0 ; i < n; ++i) { 2547153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceRange ReplacementRange; 2548153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString text; 2549153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek text = clang_getDiagnosticFixIt(D, i, &ReplacementRange); 2550153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2551153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2552153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "FIXIT: ("); 2553153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(clang_getRangeStart(ReplacementRange)); 2554153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " - "); 2555153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(clang_getRangeEnd(ReplacementRange)); 2556153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "): \"%s\"\n", clang_getCString(text)); 2557153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(text); 2558153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2559153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2560153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2561153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printDiagnosticSet(CXDiagnosticSet Diags, unsigned indent) { 25629190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi unsigned i, n; 25639190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi 2564153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (!Diags) 2565153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return; 2566153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 25679190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi n = clang_getNumDiagnosticsInSet(Diags); 2568153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0; i < n; ++i) { 2569153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceLocation DiagLoc; 2570153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXDiagnostic D; 2571153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXFile File; 2572153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString FileName, DiagSpelling, DiagOption; 2573153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned line, column, offset; 2574153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek const char *DiagOptionStr = 0; 2575153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2576153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek D = clang_getDiagnosticInSet(Diags, i); 2577153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagLoc = clang_getDiagnosticLocation(D); 2578153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getExpansionLocation(DiagLoc, &File, &line, &column, &offset); 2579153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek FileName = clang_getFileName(File); 2580153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagSpelling = clang_getDiagnosticSpelling(D); 2581153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2582153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2583153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2584153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "%s:%d:%d: %s: %s", 2585153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(FileName), 2586153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek line, 2587153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek column, 2588153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek getSeverityString(clang_getDiagnosticSeverity(D)), 2589153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(DiagSpelling)); 2590153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2591153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagOption = clang_getDiagnosticOption(D, 0); 2592153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagOptionStr = clang_getCString(DiagOption); 2593153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (DiagOptionStr) { 2594153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " [%s]", DiagOptionStr); 2595153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2596153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2597153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "\n"); 2598153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2599153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printRanges(D, indent); 2600153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printFixIts(D, indent); 2601153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2602a4ca95a6ebe85d63df08f3290372e97ddaf0b02aNAKAMURA Takumi /* Print subdiagnostics. */ 2603153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printDiagnosticSet(clang_getChildDiagnostics(D), indent+2); 2604153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2605153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(FileName); 2606153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(DiagSpelling); 2607153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(DiagOption); 2608153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2609153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2610153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2611153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic int read_diagnostics(const char *filename) { 2612153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek enum CXLoadDiag_Error error; 2613153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString errorString; 2614153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXDiagnosticSet Diags = 0; 2615153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2616153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek Diags = clang_loadDiagnostics(filename, &error, &errorString); 2617153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (!Diags) { 2618153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "Trouble deserializing file (%s): %s\n", 2619153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek getDiagnosticCodeStr(error), 2620153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(errorString)); 2621153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(errorString); 2622153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return 1; 2623153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2624153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2625153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printDiagnosticSet(Diags, 0); 2626a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "Number of diagnostics: %d\n", 2627a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek clang_getNumDiagnosticsInSet(Diags)); 2628153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeDiagnosticSet(Diags); 2629153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return 0; 2630153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2631153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2632153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/******************************************************************************/ 26337ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/* Command line processing. */ 26347ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/******************************************************************************/ 2635f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek 2636e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregorstatic CXCursorVisitor GetVisitor(const char *s) { 26377d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (s[0] == '\0') 2638e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return FilteredPrintingVisitor; 26397d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (strcmp(s, "-usrs") == 0) 26407d40562f83552b7295411e10ee887d8d55470679Ted Kremenek return USRVisitor; 264159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek if (strncmp(s, "-memory-usage", 13) == 0) 264259fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek return GetVisitor(s + 13); 26437d40562f83552b7295411e10ee887d8d55470679Ted Kremenek return NULL; 26447d40562f83552b7295411e10ee887d8d55470679Ted Kremenek} 26457d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 2646f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenekstatic void print_usage(void) { 2647f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek fprintf(stderr, 26480d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek "usage: c-index-test -code-completion-at=<site> <compiler arguments>\n" 26491982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -code-completion-timing=<site> <compiler arguments>\n" 2650f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor " c-index-test -cursor-at=<site> <compiler arguments>\n" 2651aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis " c-index-test -file-refs-at=<site> <compiler arguments>\n" 26524e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis " c-index-test -index-file [-check-prefix=<FileCheck prefix>] <compiler arguments>\n" 265321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis " c-index-test -index-tu [-check-prefix=<FileCheck prefix>] <AST file>\n" 26541d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek " c-index-test -test-file-scan <AST file> <source file> " 265526fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen "[FileCheck prefix]\n"); 265626fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen fprintf(stderr, 2657fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek " c-index-test -test-load-tu <AST file> <symbol filter> " 2658fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek "[FileCheck prefix]\n" 26597d40562f83552b7295411e10ee887d8d55470679Ted Kremenek " c-index-test -test-load-tu-usrs <AST file> <symbol filter> " 26607d40562f83552b7295411e10ee887d8d55470679Ted Kremenek "[FileCheck prefix]\n" 26611982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -test-load-source <symbol filter> {<args>}*\n"); 2662f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor fprintf(stderr, 266359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-load-source-memory-usage " 266459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek "<symbol filter> {<args>}*\n" 2665abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor " c-index-test -test-load-source-reparse <trials> <symbol filter> " 2666abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor " {<args>}*\n" 26671982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -test-load-source-usrs <symbol filter> {<args>}*\n" 266859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-load-source-usrs-memory-usage " 266959fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek "<symbol filter> {<args>}*\n" 267016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek " c-index-test -test-annotate-tokens=<range> {<args>}*\n" 267116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek " c-index-test -test-inclusion-stack-source {<args>}*\n" 26724e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek " c-index-test -test-inclusion-stack-tu <AST file>\n"); 267353513d2e24205965ffd5d4780a10f41cc335f17bChandler Carruth fprintf(stderr, 26744e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek " c-index-test -test-print-linkage-source {<args>}*\n" 267559fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-print-typekind {<args>}*\n" 267659fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -print-usr [<CursorKind> {<args>}]*\n" 26777ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor " c-index-test -print-usr-file <file>\n" 2678153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek " c-index-test -write-pch <file> <compiler arguments>\n"); 2679153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, 2680153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek " c-index-test -read-diagnostics <file>\n\n"); 2681caf4bd3d3c66fd95b0159356e2c4da7fbf2897f3Douglas Gregor fprintf(stderr, 26827d40562f83552b7295411e10ee887d8d55470679Ted Kremenek " <symbol filter> values:\n%s", 26830d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " all - load all symbols, including those from PCH\n" 26840d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " local - load all symbols except those in PCH\n" 26850d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " category - only load ObjC categories (non-PCH)\n" 26860d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " interface - only load ObjC interfaces (non-PCH)\n" 26870d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " protocol - only load ObjC protocols (non-PCH)\n" 26880d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " function - only load functions (non-PCH)\n" 2689625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar " typedef - only load typdefs (non-PCH)\n" 2690625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar " scan-function - scan function bodies (non-PCH)\n\n"); 2691f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek} 2692f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek 26936edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/***/ 26946edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26956edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbarint cindextest_main(int argc, const char **argv) { 26960a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor clang_enableStackTraces(); 2697153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (argc > 2 && strcmp(argv[1], "-read-diagnostics") == 0) 2698153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return read_diagnostics(argv[2]); 2699f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek if (argc > 2 && strstr(argv[1], "-code-completion-at=") == argv[1]) 27001982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor return perform_code_completion(argc, argv, 0); 27011982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor if (argc > 2 && strstr(argv[1], "-code-completion-timing=") == argv[1]) 27021982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor return perform_code_completion(argc, argv, 1); 2703f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor if (argc > 2 && strstr(argv[1], "-cursor-at=") == argv[1]) 2704f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return inspect_cursor_at(argc, argv); 2705aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (argc > 2 && strstr(argv[1], "-file-refs-at=") == argv[1]) 2706aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return find_file_refs_at(argc, argv); 27074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc > 2 && strcmp(argv[1], "-index-file") == 0) 27084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return index_file(argc - 2, argv + 2); 270921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc > 2 && strcmp(argv[1], "-index-tu") == 0) 271021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return index_tu(argc - 2, argv + 2); 27117d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strncmp(argv[1], "-test-load-tu", 13) == 0) { 2712e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 13); 27137d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (I) 2714ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek return perform_test_load_tu(argv[2], argv[3], argc >= 5 ? argv[4] : 0, I, 2715ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek NULL); 27167d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 2717abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor else if (argc >= 5 && strncmp(argv[1], "-test-load-source-reparse", 25) == 0){ 2718abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 25); 2719abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (I) { 2720abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int trials = atoi(argv[2]); 2721abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return perform_test_reparse_source(argc - 4, argv + 4, trials, argv[3], I, 2722abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor NULL); 2723abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 2724abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 27257d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strncmp(argv[1], "-test-load-source", 17) == 0) { 2726e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 17); 272759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 272859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek PostVisitTU postVisit = 0; 272959fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek if (strstr(argv[1], "-memory-usage")) 273059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek postVisit = PrintMemoryUsage; 273159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 27327d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (I) 273359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek return perform_test_load_source(argc - 3, argv + 3, argv[2], I, 273459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek postVisit); 27357d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 27367d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strcmp(argv[1], "-test-file-scan") == 0) 27371d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek return perform_file_scan(argv[2], argv[3], 27381d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek argc >= 5 ? argv[4] : 0); 2739fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor else if (argc > 2 && strstr(argv[1], "-test-annotate-tokens=") == argv[1]) 2740fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return perform_token_annotation(argc, argv); 274116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek else if (argc > 2 && strcmp(argv[1], "-test-inclusion-stack-source") == 0) 274216b55a71695a33c094383295cc7b7a2080e098daTed Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", NULL, 274316b55a71695a33c094383295cc7b7a2080e098daTed Kremenek PrintInclusionStack); 274416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek else if (argc > 2 && strcmp(argv[1], "-test-inclusion-stack-tu") == 0) 274516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek return perform_test_load_tu(argv[2], "all", NULL, NULL, 274616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek PrintInclusionStack); 27473bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-test-print-linkage-source") == 0) 27483bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", PrintLinkage, 27493bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek NULL); 27508e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-test-print-typekind") == 0) 27518e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", 27528e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek PrintTypeKind, 0); 2753f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else if (argc > 1 && strcmp(argv[1], "-print-usr") == 0) { 2754f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (argc > 2) 2755f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return print_usrs(argv + 2, argv + argc); 2756f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2757f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek display_usrs(); 2758f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2759f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2760f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2761f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-print-usr-file") == 0) 2762f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return print_usrs_file(argv[2]); 27637ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor else if (argc > 2 && strcmp(argv[1], "-write-pch") == 0) 27647ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return write_pch_file(argv[2], argc - 3, argv + 3); 27657ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 2766f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek print_usage(); 276750398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff return 1; 276850398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff} 27696edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27706edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/***/ 27716edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27726edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/* We intentionally run in a separate thread to ensure we at least minimal 27736edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar * testing of a multithreaded environment (for example, having a reduced stack 27746edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar * size). */ 27756edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27766edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbartypedef struct thread_info { 27776edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar int argc; 27786edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar const char **argv; 27796edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar int result; 27806edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} thread_info; 278184294911b83003bcac726d00ffa91143752feb57Benjamin Kramervoid thread_runner(void *client_data_v) { 27826edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar thread_info *client_data = client_data_v; 27836edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data->result = cindextest_main(client_data->argc, client_data->argv); 27843be55cdbb5fda326dc55eb01c92d6645a2304309NAKAMURA Takumi#ifdef __CYGWIN__ 27853be55cdbb5fda326dc55eb01c92d6645a2304309NAKAMURA Takumi fflush(stdout); /* stdout is not flushed on Cygwin. */ 27863be55cdbb5fda326dc55eb01c92d6645a2304309NAKAMURA Takumi#endif 27876edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} 27886edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27896edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbarint main(int argc, const char **argv) { 27906edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar thread_info client_data; 27916edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27926160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor if (getenv("CINDEXTEST_NOTHREADS")) 27936160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor return cindextest_main(argc, argv); 27946160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor 27956edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data.argc = argc; 27966edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data.argv = argv; 2797a32a6e1abe6972b48b4d5ec79d81b6f7241723bfDaniel Dunbar clang_executeOnThread(thread_runner, &client_data, 0); 27986edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar return client_data.result; 27996edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} 2800