c-index-test.c revision 3739b32a01b9778176757425e62252c288b85383
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 174430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor printf(" %s=", str); 175430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintExtent(stdout, begin_line, begin_column, end_line, end_column); 176430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor} 177430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 178358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregorint want_display_name = 0; 179358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor 180aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic void PrintCursor(CXCursor Cursor) { 181aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXTranslationUnit TU = clang_Cursor_getTranslationUnit(Cursor); 182e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (clang_isInvalid(Cursor.kind)) { 183e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString ks = clang_getCursorKindSpelling(Cursor.kind); 184e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("Invalid Cursor => %s", clang_getCString(ks)); 185e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 186e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 187699a07d8a0b1579c5178b3baf4bcf9edb6b38108Steve Naroff else { 188e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString string, ks; 189c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor CXCursor Referenced; 1901db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor unsigned line, column; 191e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXCursor SpecializationOf; 1929f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor CXCursor *overridden; 1939f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor unsigned num_overridden; 194430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor unsigned RefNameRangeNr; 195430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXSourceRange CursorExtent; 196430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXSourceRange RefNameRange; 1979f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor 198e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek ks = clang_getCursorKindSpelling(Cursor.kind); 199358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor string = want_display_name? clang_getCursorDisplayName(Cursor) 200358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor : clang_getCursorSpelling(Cursor); 201e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("%s=%s", clang_getCString(ks), 202e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getCString(string)); 203e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 204ef0cef6cec8de5fc60e469a93436eed7212e0dc2Steve Naroff clang_disposeString(string); 205e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 206c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor Referenced = clang_getCursorReferenced(Cursor); 207c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor if (!clang_equalCursors(Referenced, clang_getNullCursor())) { 2081f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor if (clang_getCursorKind(Referenced) == CXCursor_OverloadedDeclRef) { 2091f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor unsigned I, N = clang_getNumOverloadedDecls(Referenced); 2101f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("["); 2111f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor for (I = 0; I != N; ++I) { 2121f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor Ovl = clang_getOverloadedDecl(Referenced, I); 2131f6206ed21e026ca7ddaf0bff9599c476301a695Douglas Gregor CXSourceLocation Loc; 2141f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor if (I) 2151f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf(", "); 2161f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 2171f6206ed21e026ca7ddaf0bff9599c476301a695Douglas Gregor Loc = clang_getCursorLocation(Ovl); 218a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2191f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("%d:%d", line, column); 2201f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } 2211f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("]"); 2221f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } else { 2231f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Referenced); 224a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2251f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf(":%d:%d", line, column); 2261f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } 227c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor } 228b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor 229b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor if (clang_isCursorDefinition(Cursor)) 230b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor printf(" (Definition)"); 23158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 23258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor switch (clang_getCursorAvailability(Cursor)) { 23358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Available: 23458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 23558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 23658ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Deprecated: 23758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor printf(" (deprecated)"); 23858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 23958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 24058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_NotAvailable: 24158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor printf(" (unavailable)"); 24258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 243d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen 244d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen case CXAvailability_NotAccessible: 245d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen printf(" (inaccessible)"); 246d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen break; 24758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor } 24895f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek 249b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor if (clang_CXXMethod_isStatic(Cursor)) 250b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor printf(" (static)"); 251b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor if (clang_CXXMethod_isVirtual(Cursor)) 252b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor printf(" (virtual)"); 253b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor 25495f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek if (Cursor.kind == CXCursor_IBOutletCollectionAttr) { 25595f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek CXType T = 25695f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek clang_getCanonicalType(clang_getIBOutletCollectionType(Cursor)); 25795f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek CXString S = clang_getTypeKindSpelling(T.kind); 25895f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek printf(" [IBOutletCollection=%s]", clang_getCString(S)); 25995f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek clang_disposeString(S); 26095f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek } 2613064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2623064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek if (Cursor.kind == CXCursor_CXXBaseSpecifier) { 2633064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek enum CX_CXXAccessSpecifier access = clang_getCXXAccessSpecifier(Cursor); 2643064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek unsigned isVirtual = clang_isVirtualBase(Cursor); 2653064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek const char *accessStr = 0; 2663064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2673064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek switch (access) { 2683064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXInvalidAccessSpecifier: 2693064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "invalid"; break; 2703064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXPublic: 2713064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "public"; break; 2723064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXProtected: 2733064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "protected"; break; 2743064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXPrivate: 2753064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "private"; break; 2763064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek } 2773064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2783064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek printf(" [access=%s isVirtual=%s]", accessStr, 2793064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek isVirtual ? "true" : "false"); 2803064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek } 281e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor 282e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor SpecializationOf = clang_getSpecializedCursorTemplate(Cursor); 283e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor if (!clang_equalCursors(SpecializationOf, clang_getNullCursor())) { 284e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXSourceLocation Loc = clang_getCursorLocation(SpecializationOf); 285e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXString Name = clang_getCursorSpelling(SpecializationOf); 286a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 287e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor printf(" [Specialization of %s:%d:%d]", 288e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor clang_getCString(Name), line, column); 289e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor clang_disposeString(Name); 290e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor } 2919f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor 2929f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor clang_getOverriddenCursors(Cursor, &overridden, &num_overridden); 2939f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor if (num_overridden) { 2949f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor unsigned I; 2959f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf(" [Overrides "); 2969f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor for (I = 0; I != num_overridden; ++I) { 2979f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor CXSourceLocation Loc = clang_getCursorLocation(overridden[I]); 298a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2999f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor if (I) 3009f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf(", "); 3019f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf("@%d:%d", line, column); 3029f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor } 3039f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf("]"); 3049f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor clang_disposeOverriddenCursors(overridden); 3059f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor } 306ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor 307ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor if (Cursor.kind == CXCursor_InclusionDirective) { 308ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXFile File = clang_getIncludedFile(Cursor); 309ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXString Included = clang_getFileName(File); 310ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor printf(" (%s)", clang_getCString(Included)); 311ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor clang_disposeString(Included); 312dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor 313dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor if (clang_isFileMultipleIncludeGuarded(TU, File)) 314dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor printf(" [multi-include guarded]"); 315ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor } 316430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 317430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CursorExtent = clang_getCursorExtent(Cursor); 318430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRange = clang_getCursorReferenceNameRange(Cursor, 319430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXNameRange_WantQualifier 320430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantSinglePiece 321430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantTemplateArgs, 322430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 0); 323430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!clang_equalRanges(CursorExtent, RefNameRange)) 324430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(RefNameRange, "SingleRefName"); 325430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 326430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor for (RefNameRangeNr = 0; 1; RefNameRangeNr++) { 327430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRange = clang_getCursorReferenceNameRange(Cursor, 328430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXNameRange_WantQualifier 329430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantTemplateArgs, 330430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRangeNr); 331430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (clang_equalRanges(clang_getNullRange(), RefNameRange)) 332430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor break; 333430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!clang_equalRanges(CursorExtent, RefNameRange)) 334430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(RefNameRange, "RefName"); 335430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor } 336699a07d8a0b1579c5178b3baf4bcf9edb6b38108Steve Naroff } 337af08ddc8f1c53fed8d8d0ad82aa2a0bb7d654bd1Steve Naroff} 33889922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff 339e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekstatic const char* GetCursorSource(CXCursor Cursor) { 3401db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Cursor); 34174844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString source; 3421db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXFile file; 343b4efaa0a14dd2382aa028c03283b5a7f5345e24dArgyrios Kyrtzidis clang_getExpansionLocation(Loc, &file, 0, 0, 0); 3441db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor source = clang_getFileName(file); 345e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (!clang_getCString(source)) { 34674844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 34774844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek return "<invalid loc>"; 34874844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek } 34974844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek else { 350e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek const char *b = basename(clang_getCString(source)); 35174844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 35274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek return b; 35374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek } 3549298cfc7475c48fa42b168c37f628663d65ddde7Ted Kremenek} 3559298cfc7475c48fa42b168c37f628663d65ddde7Ted Kremenek 3560d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 357ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/* Callbacks. */ 358ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/******************************************************************************/ 359ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek 360ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenektypedef void (*PostVisitTU)(CXTranslationUnit); 361ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek 362a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregorvoid PrintDiagnostic(CXDiagnostic Diagnostic) { 363a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor FILE *out = stderr; 3645352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor CXFile file; 365274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor CXString Msg; 3660a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor unsigned display_opts = CXDiagnostic_DisplaySourceLocation 367aa5f135f8db82b5e5fb1640fd51f8078e0b2d82dDouglas Gregor | CXDiagnostic_DisplayColumn | CXDiagnostic_DisplaySourceRanges 368aa5f135f8db82b5e5fb1640fd51f8078e0b2d82dDouglas Gregor | CXDiagnostic_DisplayOption; 3690a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor unsigned i, num_fixits; 370f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 3710a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (clang_getDiagnosticSeverity(Diagnostic) == CXDiagnostic_Ignored) 3725352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor return; 373e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 374274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor Msg = clang_formatDiagnostic(Diagnostic, display_opts); 375274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor fprintf(stderr, "%s\n", clang_getCString(Msg)); 376274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor clang_disposeString(Msg); 377f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 378a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getDiagnosticLocation(Diagnostic), 379a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &file, 0, 0, 0); 3800a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (!file) 3810a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor return; 382e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 3830a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor num_fixits = clang_getDiagnosticNumFixIts(Diagnostic); 3843739b32a01b9778176757425e62252c288b85383Ted Kremenek fprintf(stderr, "Number FIX-ITs = %d\n", num_fixits); 3850a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor for (i = 0; i != num_fixits; ++i) { 386473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceRange range; 387473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXString insertion_text = clang_getDiagnosticFixIt(Diagnostic, i, &range); 388473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceLocation start = clang_getRangeStart(range); 389473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceLocation end = clang_getRangeEnd(range); 390473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor unsigned start_line, start_column, end_line, end_column; 391473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXFile start_file, end_file; 392a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(start, &start_file, &start_line, 393a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &start_column, 0); 394a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(end, &end_file, &end_line, &end_column, 0); 395473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor if (clang_equalLocations(start, end)) { 396473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Insertion. */ 397473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor if (start_file == file) 3980a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Insert \"%s\" at %d:%d\n", 399473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor clang_getCString(insertion_text), start_line, start_column); 400473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor } else if (strcmp(clang_getCString(insertion_text), "") == 0) { 401473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Removal. */ 4020a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (start_file == file && end_file == file) { 4030a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Remove "); 4040a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor PrintExtent(out, start_line, start_column, end_line, end_column); 4050a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "\n"); 406436f3f0400c633251e4071f81358c47bab964adfDouglas Gregor } 407473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor } else { 408473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Replacement. */ 4090a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (start_file == end_file) { 4100a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Replace "); 4110a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor PrintExtent(out, start_line, start_column, end_line, end_column); 412473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor fprintf(out, " with \"%s\"\n", clang_getCString(insertion_text)); 41351c6d384551674facc19f745ecf6e289d28dc55fDouglas Gregor } 4140a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor break; 4150a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor } 416473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor clang_disposeString(insertion_text); 41751c6d384551674facc19f745ecf6e289d28dc55fDouglas Gregor } 4185352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor} 4195352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor 4207473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenekvoid PrintDiagnosticSet(CXDiagnosticSet Set) { 4217473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek int i = 0, n = clang_getNumDiagnosticsInSet(Set); 4227473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek for ( ; i != n ; ++i) { 4237473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek CXDiagnostic Diag = clang_getDiagnosticInSet(Set, i); 4247473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek CXDiagnosticSet ChildDiags = clang_getChildDiagnostics(Diag); 425a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostic(Diag); 4267473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek if (ChildDiags) 4277473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek PrintDiagnosticSet(ChildDiags); 4287473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek } 4297473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek} 4307473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek 4317473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenekvoid PrintDiagnostics(CXTranslationUnit TU) { 4327473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek CXDiagnosticSet TUSet = clang_getDiagnosticSetFromTU(TU); 4337473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek PrintDiagnosticSet(TUSet); 4347473b1c6e7ba2654d4a0d469198f0e01b485b51aTed Kremenek clang_disposeDiagnosticSet(TUSet); 435a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor} 436a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor 43759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenekvoid PrintMemoryUsage(CXTranslationUnit TU) { 438b22732365ca26fbccacc4bdd32e875342f571e94Matt Beaumont-Gay unsigned long total = 0; 4394e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek unsigned i = 0; 440f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek CXTUResourceUsage usage = clang_getCXTUResourceUsage(TU); 4413c683367073e2d98a9046060f9bc7db872a1c63dFrancois Pichet fprintf(stderr, "Memory usage:\n"); 4424e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek for (i = 0 ; i != usage.numEntries; ++i) { 443f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek const char *name = clang_getTUResourceUsageName(usage.entries[i].kind); 44459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek unsigned long amount = usage.entries[i].amount; 44559fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek total += amount; 4464e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek fprintf(stderr, " %s : %ld bytes (%f MBytes)\n", name, amount, 44759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek ((double) amount)/(1024*1024)); 44859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek } 4494e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek fprintf(stderr, " TOTAL = %ld bytes (%f MBytes)\n", total, 45059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek ((double) total)/(1024*1024)); 451f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek clang_disposeCXTUResourceUsage(usage); 45259fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek} 45359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 454ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/******************************************************************************/ 455e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor/* Logic for testing traversal. */ 4560d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 4570d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 458fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenekstatic const char *FileCheckPrefix = "CHECK"; 459fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 460a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregorstatic void PrintCursorExtent(CXCursor C) { 461a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor CXSourceRange extent = clang_getCursorExtent(C); 462430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(extent, "Extent"); 463fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek} 464fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 465e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor/* Data used by all of the visitors. */ 466e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregortypedef struct { 467e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXTranslationUnit TU; 468e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor enum CXCursorKind *Filter; 469e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor} VisitorData; 470fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 471625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 472e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekenum CXChildVisitResult FilteredPrintingVisitor(CXCursor Cursor, 473e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursor Parent, 474e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 475e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 476e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor if (!Data->Filter || (Cursor.kind == *(enum CXCursorKind *)Data->Filter)) { 47798258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Cursor); 4781db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor unsigned line, column; 479a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 480fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek printf("// %s: %s:%d:%d: ", FileCheckPrefix, 4811db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor GetCursorSource(Cursor), line, column); 482aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 483a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor PrintCursorExtent(Cursor); 484e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("\n"); 485e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Recurse; 486625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar } 487e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 488e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 489625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar} 490c857ea4d22e1e6dd9ede1f0e84d48b157c6924fdSteve Naroff 491e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekstatic enum CXChildVisitResult FunctionScanVisitor(CXCursor Cursor, 492e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursor Parent, 493e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 494625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar const char *startBuf, *endBuf; 495625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar unsigned startLine, startColumn, endLine, endColumn, curLine, curColumn; 496625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXCursor Ref; 497e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 498625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 499b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor if (Cursor.kind != CXCursor_FunctionDecl || 500b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor !clang_isCursorDefinition(Cursor)) 501e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 502625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 503625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar clang_getDefinitionSpellingAndExtent(Cursor, &startBuf, &endBuf, 504625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar &startLine, &startColumn, 505625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar &endLine, &endColumn); 506625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar /* Probe the entire body, looking for both decls and refs. */ 507625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curLine = startLine; 508625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn = startColumn; 509625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 510625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar while (startBuf < endBuf) { 51198258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor CXSourceLocation Loc; 5121db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXFile file; 51374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString source; 514e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 515625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar if (*startBuf == '\n') { 516625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar startBuf++; 517625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curLine++; 518625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn = 1; 519625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar } else if (*startBuf != '\t') 520625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn++; 521e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 52298258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor Loc = clang_getCursorLocation(Cursor); 523a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, &file, 0, 0, 0); 524e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 5251db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor source = clang_getFileName(file); 526e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (clang_getCString(source)) { 527b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor CXSourceLocation RefLoc 528b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor = clang_getLocation(Data->TU, file, curLine, curColumn); 529b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor Ref = clang_getCursor(Data->TU, RefLoc); 53098258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor if (Ref.kind == CXCursor_NoDeclFound) { 53198258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor /* Nothing found here; that's fine. */ 53298258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor } else if (Ref.kind != CXCursor_FunctionDecl) { 53398258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor printf("// %s: %s:%d:%d: ", FileCheckPrefix, GetCursorSource(Ref), 53498258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor curLine, curColumn); 535aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Ref); 53698258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor printf("\n"); 53798258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor } 5384ade6d6eae934f796ca43c81a5aa185e456dde9bSteve Naroff } 53974844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 540625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar startBuf++; 5412d4d629d8a0de5112c7ae9d05c03ddbf6dcd956aSteve Naroff } 542e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 543e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 54489922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff} 54550398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff 5467d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 5477d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/* USR testing. */ 5487d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 5497d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 550e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregorenum CXChildVisitResult USRVisitor(CXCursor C, CXCursor parent, 551e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 552e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 553e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor if (!Data->Filter || (C.kind == *(enum CXCursorKind *)Data->Filter)) { 554cf84aa46def41cccf4dd4c51cd0543b70c11e4ebTed Kremenek CXString USR = clang_getCursorUSR(C); 555e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek const char *cstr = clang_getCString(USR); 556e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek if (!cstr || cstr[0] == '\0') { 5577d40562f83552b7295411e10ee887d8d55470679Ted Kremenek clang_disposeString(USR); 558e74ef1289d5fff0a6ea573198bf354fa8cd84d51Ted Kremenek return CXChildVisit_Recurse; 5597d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 560e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek printf("// %s: %s %s", FileCheckPrefix, GetCursorSource(C), cstr); 561e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek 562a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor PrintCursorExtent(C); 5637d40562f83552b7295411e10ee887d8d55470679Ted Kremenek printf("\n"); 5647d40562f83552b7295411e10ee887d8d55470679Ted Kremenek clang_disposeString(USR); 565e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 566e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Recurse; 567e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 568e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 569e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 5707d40562f83552b7295411e10ee887d8d55470679Ted Kremenek} 5717d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 5727d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 57316b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/* Inclusion stack testing. */ 57416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/******************************************************************************/ 57516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 57616b55a71695a33c094383295cc7b7a2080e098daTed Kremenekvoid InclusionVisitor(CXFile includedFile, CXSourceLocation *includeStack, 57716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned includeStackLen, CXClientData data) { 578e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 57916b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned i; 58074844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString fname; 58174844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek 58274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek fname = clang_getFileName(includedFile); 583e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("file: %s\nincluded by:\n", clang_getCString(fname)); 58474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(fname); 585e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 58616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek for (i = 0; i < includeStackLen; ++i) { 58716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek CXFile includingFile; 58816b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned line, column; 589a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(includeStack[i], &includingFile, &line, 590a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &column, 0); 59174844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek fname = clang_getFileName(includingFile); 592e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf(" %s:%d:%d\n", clang_getCString(fname), line, column); 59374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(fname); 59416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek } 59516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek printf("\n"); 59616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek} 59716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 59816b55a71695a33c094383295cc7b7a2080e098daTed Kremenekvoid PrintInclusionStack(CXTranslationUnit TU) { 599e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getInclusions(TU, InclusionVisitor, NULL); 60016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek} 60116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 60216b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/******************************************************************************/ 6033bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/* Linkage testing. */ 6043bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/******************************************************************************/ 6053bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6063bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenekstatic enum CXChildVisitResult PrintLinkage(CXCursor cursor, CXCursor p, 6073bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek CXClientData d) { 6083bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek const char *linkage = 0; 6093bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6103bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek if (clang_isInvalid(clang_getCursorKind(cursor))) 6113bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return CXChildVisit_Recurse; 6123bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6133bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek switch (clang_getCursorLinkage(cursor)) { 6143bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek case CXLinkage_Invalid: break; 615c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_NoLinkage: linkage = "NoLinkage"; break; 616c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_Internal: linkage = "Internal"; break; 617c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_UniqueExternal: linkage = "UniqueExternal"; break; 618c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_External: linkage = "External"; break; 6193bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek } 6203bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6213bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek if (linkage) { 622aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 6233bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek printf("linkage=%s\n", linkage); 6243bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek } 6253bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6263bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return CXChildVisit_Recurse; 6273bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek} 6283bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6293bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/******************************************************************************/ 6308e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/* Typekind testing. */ 6318e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/******************************************************************************/ 6328e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6338e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenekstatic enum CXChildVisitResult PrintTypeKind(CXCursor cursor, CXCursor p, 6348e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXClientData d) { 6358e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek if (!clang_isInvalid(clang_getCursorKind(cursor))) { 6368e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXType T = clang_getCursorType(cursor); 6378e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXString S = clang_getTypeKindSpelling(T.kind); 638aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 6398e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek printf(" typekind=%s", clang_getCString(S)); 640e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isConstQualifiedType(T)) 641e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" const"); 642e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isVolatileQualifiedType(T)) 643e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" volatile"); 644e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isRestrictQualifiedType(T)) 645e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" restrict"); 6468e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek clang_disposeString(S); 647e1403d2dcb06fc306e186c787a7bd0ca30e06edeBenjamin Kramer /* Print the canonical type if it is different. */ 64804c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek { 64904c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXType CT = clang_getCanonicalType(T); 65004c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek if (!clang_equalTypes(T, CT)) { 65104c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXString CS = clang_getTypeKindSpelling(CT.kind); 65204c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek printf(" [canonical=%s]", clang_getCString(CS)); 65304c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek clang_disposeString(CS); 65404c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 65504c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 656e1403d2dcb06fc306e186c787a7bd0ca30e06edeBenjamin Kramer /* Print the return type if it exists. */ 65704c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek { 6589a140845438c2fc31e7d48a6dedbc695f4c83c68Ted Kremenek CXType RT = clang_getCursorResultType(cursor); 65904c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek if (RT.kind != CXType_Invalid) { 66004c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXString RS = clang_getTypeKindSpelling(RT.kind); 66104c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek printf(" [result=%s]", clang_getCString(RS)); 66204c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek clang_disposeString(RS); 66304c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 66404c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 6653ce9e7d270e7df86c09c8126b4412d55be7c123bTed Kremenek /* Print if this is a non-POD type. */ 6663ce9e7d270e7df86c09c8126b4412d55be7c123bTed Kremenek printf(" [isPOD=%d]", clang_isPODType(T)); 66704c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek 6688e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek printf("\n"); 6698e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek } 6708e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek return CXChildVisit_Recurse; 6718e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek} 6728e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6738e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6748e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/******************************************************************************/ 6757d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/* Loading ASTs/source. */ 6767d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 6777d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 678625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbarstatic int perform_test_load(CXIndex Idx, CXTranslationUnit TU, 67998271567b6f10be85bcc75d0bbb67416c8cfb83aTed Kremenek const char *filter, const char *prefix, 680ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek CXCursorVisitor Visitor, 681ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 682e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 683fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek if (prefix) 684e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek FileCheckPrefix = prefix; 685e3ee02a324559829142f387f75daf3da118442beTed Kremenek 686e3ee02a324559829142f387f75daf3da118442beTed Kremenek if (Visitor) { 687e3ee02a324559829142f387f75daf3da118442beTed Kremenek enum CXCursorKind K = CXCursor_NotImplemented; 688e3ee02a324559829142f387f75daf3da118442beTed Kremenek enum CXCursorKind *ck = &K; 689e3ee02a324559829142f387f75daf3da118442beTed Kremenek VisitorData Data; 690e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 691e3ee02a324559829142f387f75daf3da118442beTed Kremenek /* Perform some simple filtering. */ 692e3ee02a324559829142f387f75daf3da118442beTed Kremenek if (!strcmp(filter, "all") || !strcmp(filter, "local")) ck = NULL; 693358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor else if (!strcmp(filter, "all-display") || 694358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor !strcmp(filter, "local-display")) { 695358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor ck = NULL; 696358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor want_display_name = 1; 697358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor } 698b1ffee6e574d57b79ce2defd1b57052649221c03Daniel Dunbar else if (!strcmp(filter, "none")) K = (enum CXCursorKind) ~0; 699e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "category")) K = CXCursor_ObjCCategoryDecl; 700e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "interface")) K = CXCursor_ObjCInterfaceDecl; 701e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "protocol")) K = CXCursor_ObjCProtocolDecl; 702e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "function")) K = CXCursor_FunctionDecl; 703e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "typedef")) K = CXCursor_TypedefDecl; 704e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "scan-function")) Visitor = FunctionScanVisitor; 705e3ee02a324559829142f387f75daf3da118442beTed Kremenek else { 706e3ee02a324559829142f387f75daf3da118442beTed Kremenek fprintf(stderr, "Unknown filter for -test-load-tu: %s\n", filter); 707e3ee02a324559829142f387f75daf3da118442beTed Kremenek return 1; 708e3ee02a324559829142f387f75daf3da118442beTed Kremenek } 709e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 710e3ee02a324559829142f387f75daf3da118442beTed Kremenek Data.TU = TU; 711e3ee02a324559829142f387f75daf3da118442beTed Kremenek Data.Filter = ck; 712e3ee02a324559829142f387f75daf3da118442beTed Kremenek clang_visitChildren(clang_getTranslationUnitCursor(TU), Visitor, &Data); 713e3ee02a324559829142f387f75daf3da118442beTed Kremenek } 714e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 715ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek if (PV) 716ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PV(TU); 717e3ee02a324559829142f387f75daf3da118442beTed Kremenek 718a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 71916ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis if (checkForErrors(TU) != 0) { 72016ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 72116ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis return -1; 72216ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis } 72316ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis 7240d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek clang_disposeTranslationUnit(TU); 7250d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek return 0; 7260d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek} 7270d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 728fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenekint perform_test_load_tu(const char *file, const char *filter, 729ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek const char *prefix, CXCursorVisitor Visitor, 730ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 731625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXIndex Idx; 732625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXTranslationUnit TU; 733020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek int result; 734e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek Idx = clang_createIndex(/* excludeDeclsFromPCH */ 7350a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor !strcmp(filter, "local") ? 1 : 0, 7360a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor /* displayDiagnosics=*/1); 737e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 738020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek if (!CreateTranslationUnit(Idx, file, &TU)) { 739020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 740625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar return 1; 741020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek } 742625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 743020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek result = perform_test_load(Idx, TU, filter, prefix, Visitor, PV); 744020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 745020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek return result; 746625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar} 747625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 748ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenekint perform_test_load_source(int argc, const char **argv, 749ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek const char *filter, CXCursorVisitor Visitor, 750ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 751ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar CXIndex Idx; 752ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar CXTranslationUnit TU; 7534db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 7544db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int num_unsaved_files = 0; 7554db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int result; 756abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 757ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar Idx = clang_createIndex(/* excludeDeclsFromPCH */ 758358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor (!strcmp(filter, "local") || 759358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor !strcmp(filter, "local-display"))? 1 : 0, 7604814fb560322daf009fda6226cffccb10bd44620Douglas Gregor /* displayDiagnosics=*/0); 761ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 762020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 763020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 7644db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 765020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek } 7664db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 767dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 768dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argv + num_unsaved_files, 769dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argc - num_unsaved_files, 770dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor unsaved_files, num_unsaved_files, 771dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor getDefaultParsingOptions()); 772ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar if (!TU) { 773ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar fprintf(stderr, "Unable to load translation unit!\n"); 774abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 775020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 776ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar return 1; 777ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar } 778ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 779ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek result = perform_test_load(Idx, TU, filter, NULL, Visitor, PV); 7804db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 781020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 7824db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return result; 783ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar} 784ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 785abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregorint perform_test_reparse_source(int argc, const char **argv, int trials, 786abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor const char *filter, CXCursorVisitor Visitor, 787abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor PostVisitTU PV) { 788abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXIndex Idx; 789abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXTranslationUnit TU; 790abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 791abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int num_unsaved_files = 0; 792abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int result; 793abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int trial; 79440098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis int remap_after_trial = 0; 79540098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis char *endptr = 0; 796abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 797abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor Idx = clang_createIndex(/* excludeDeclsFromPCH */ 798abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor !strcmp(filter, "local") ? 1 : 0, 7991aa27307c462baaa9e5fda14ff6797dd39fe8b84Douglas Gregor /* displayDiagnosics=*/0); 800abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 801abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 802abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 803abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return -1; 804abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 805abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 806c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar /* Load the initial translation unit -- we do this without honoring remapped 807c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar * files, so that we have a way to test results after changing the source. */ 80844c181aec37789f25f6c15543c164416f72e562aDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 80944c181aec37789f25f6c15543c164416f72e562aDouglas Gregor argv + num_unsaved_files, 81044c181aec37789f25f6c15543c164416f72e562aDouglas Gregor argc - num_unsaved_files, 811c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar 0, 0, getDefaultParsingOptions()); 812abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (!TU) { 813abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 814abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 815abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 816abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return 1; 817abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 818abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 819bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 820bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis return -1; 821bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 82240098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis if (getenv("CINDEXTEST_REMAP_AFTER_TRIAL")) { 82340098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis remap_after_trial = 82440098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis strtol(getenv("CINDEXTEST_REMAP_AFTER_TRIAL"), &endptr, 10); 82540098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis } 82640098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis 827abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor for (trial = 0; trial < trials; ++trial) { 82840098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis if (clang_reparseTranslationUnit(TU, 82940098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis trial >= remap_after_trial ? num_unsaved_files : 0, 83040098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis trial >= remap_after_trial ? unsaved_files : 0, 831e1e13bf568a7e37c95eda6fcfa626659a06e67b1Douglas Gregor clang_defaultReparseOptions(TU))) { 832c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar fprintf(stderr, "Unable to reparse translation unit!\n"); 833abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeTranslationUnit(TU); 834abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 835abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 836abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return -1; 837abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 838bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 839bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 840bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis return -1; 841abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 842abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 843abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor result = perform_test_load(Idx, TU, filter, NULL, Visitor, PV); 844bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 845abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 846abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 847abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return result; 848abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor} 849abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 8500d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 8511c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/* Logic for testing clang_getCursor(). */ 8521c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/******************************************************************************/ 8531c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 854dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregorstatic void print_cursor_file_scan(CXTranslationUnit TU, CXCursor cursor, 8551c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek unsigned start_line, unsigned start_col, 8561d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek unsigned end_line, unsigned end_col, 8571d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek const char *prefix) { 8589096a20fc0fd799911b738ce7a9134dbacaf64b7Ted Kremenek printf("// %s: ", FileCheckPrefix); 8591d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek if (prefix) 8601d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek printf("-%s", prefix); 86151b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar PrintExtent(stdout, start_line, start_col, end_line, end_col); 86251b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar printf(" "); 863aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 8641c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek printf("\n"); 8651c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 8661c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 8671d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenekstatic int perform_file_scan(const char *ast_file, const char *source_file, 8681d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek const char *prefix) { 8691c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXIndex Idx; 8701c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXTranslationUnit TU; 8711c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek FILE *fp; 8722389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar CXCursor prevCursor = clang_getNullCursor(); 873b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor CXFile file; 8742389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar unsigned line = 1, col = 1; 8758f0bf81c0f3ab31881cc7db7914e6978bb2a19afDaniel Dunbar unsigned start_line = 1, start_col = 1; 876e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8770a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 8780a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor /* displayDiagnosics=*/1))) { 8791c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Could not create Index\n"); 8801c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 8811c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 882e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8831c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek if (!CreateTranslationUnit(Idx, ast_file, &TU)) 8841c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 885e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8861c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek if ((fp = fopen(source_file, "r")) == NULL) { 8871c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Could not open '%s'\n", source_file); 8881c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 8891c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 890e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 891b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor file = clang_getFile(TU, source_file); 8922389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar for (;;) { 8932389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar CXCursor cursor; 8942389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar int c = fgetc(fp); 8952389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar 8962389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if (c == '\n') { 8972389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar ++line; 8982389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar col = 1; 8992389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar } else 9002389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar ++col; 9012389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar 9022389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar /* Check the cursor at this position, and dump the previous one if we have 9032389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar * found something new. 9042389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar */ 9052389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar cursor = clang_getCursor(TU, clang_getLocation(TU, file, line, col)); 9062389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if ((c == EOF || !clang_equalCursors(cursor, prevCursor)) && 9072389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar prevCursor.kind != CXCursor_InvalidFile) { 908dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor print_cursor_file_scan(TU, prevCursor, start_line, start_col, 909d52864bd33c66aacc84133460d8c9c0dfcdd5c18Daniel Dunbar line, col, prefix); 9102389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar start_line = line; 9112389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar start_col = col; 912a9933b98399f656653a0876fc39e5b9093efb732Benjamin Kramer } 9132389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if (c == EOF) 9142389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar break; 915a9933b98399f656653a0876fc39e5b9093efb732Benjamin Kramer 9162389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar prevCursor = cursor; 9171c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 918e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 9191c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fclose(fp); 9204f5e21e24fb9e6ec473a13f83b5c9a2c41501a70Douglas Gregor clang_disposeTranslationUnit(TU); 9214f5e21e24fb9e6ec473a13f83b5c9a2c41501a70Douglas Gregor clang_disposeIndex(Idx); 9221c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 0; 9231c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 9241c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 9251c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/******************************************************************************/ 92632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor/* Logic for testing clang code completion. */ 9270d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 9280d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 9290c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor/* Parse file:line:column from the input string. Returns 0 on success, non-zero 9300c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor on failure. If successful, the pointer *filename will contain newly-allocated 9310c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor memory (that will be owned by the caller) to store the file name. */ 932e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekint parse_file_line_column(const char *input, char **filename, unsigned *line, 933fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned *column, unsigned *second_line, 934fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned *second_column) { 93588d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor /* Find the second colon. */ 936fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *last_colon = strrchr(input, ':'); 937fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned values[4], i; 938fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned num_values = (second_line && second_column)? 4 : 2; 939fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 9400c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor char *endptr = 0; 941fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!last_colon || last_colon == input) { 942fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (num_values == 4) 943fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "could not parse filename:line:column:line:column in " 944fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor "'%s'\n", input); 945fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor else 946fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "could not parse filename:line:column in '%s'\n", input); 9470c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return 1; 9480c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 9490c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 950fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor for (i = 0; i != num_values; ++i) { 951fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *prev_colon; 95288d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor 953fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor /* Parse the next line or column. */ 954fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor values[num_values - i - 1] = strtol(last_colon + 1, &endptr, 10); 955fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (*endptr != 0 && *endptr != ':') { 956e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "could not parse %s in '%s'\n", 957fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (i % 2 ? "column" : "line"), input); 958fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return 1; 959fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 960e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 961fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (i + 1 == num_values) 962fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor break; 96388d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor 964fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor /* Find the previous colon. */ 965fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor prev_colon = last_colon - 1; 966fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor while (prev_colon != input && *prev_colon != ':') 967fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor --prev_colon; 968fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (prev_colon == input) { 969e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "could not parse %s in '%s'\n", 970fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (i % 2 == 0? "column" : "line"), input); 971e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek return 1; 972fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 973fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 974fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor last_colon = prev_colon; 9750c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 976fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 977fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *line = values[0]; 978fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *column = values[1]; 979e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 980fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (second_line && second_column) { 981fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *second_line = values[2]; 982fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *second_column = values[3]; 983fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 984fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 98588d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor /* Copy the file name. */ 986fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *filename = (char*)malloc(last_colon - input + 1); 987fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor memcpy(*filename, input, last_colon - input); 988fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (*filename)[last_colon - input] = 0; 9890c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return 0; 9900c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 9910c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 9920c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregorconst char * 9930c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregorclang_getCompletionChunkKindSpelling(enum CXCompletionChunkKind Kind) { 9940c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor switch (Kind) { 9950c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Optional: return "Optional"; 9960c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_TypedText: return "TypedText"; 9970c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Text: return "Text"; 9980c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Placeholder: return "Placeholder"; 9990c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Informative: return "Informative"; 10000c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_CurrentParameter: return "CurrentParameter"; 10010c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftParen: return "LeftParen"; 10020c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightParen: return "RightParen"; 10030c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftBracket: return "LeftBracket"; 10040c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightBracket: return "RightBracket"; 10050c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftBrace: return "LeftBrace"; 10060c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightBrace: return "RightBrace"; 10070c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftAngle: return "LeftAngle"; 10080c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightAngle: return "RightAngle"; 10090c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Comma: return "Comma"; 1010ff5ce6eefc7c253ef6edf4d4bfc996fdd82d09aaDouglas Gregor case CXCompletionChunk_ResultType: return "ResultType"; 101101dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_Colon: return "Colon"; 101201dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_SemiColon: return "SemiColon"; 101301dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_Equal: return "Equal"; 101401dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_HorizontalSpace: return "HorizontalSpace"; 101501dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_VerticalSpace: return "VerticalSpace"; 10160c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 1017e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10180c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return "Unknown"; 10190c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 10200c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1021dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidisstatic int checkForErrors(CXTranslationUnit TU) { 1022dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis unsigned Num, i; 1023dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis CXDiagnostic Diag; 1024dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis CXString DiagStr; 1025dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1026dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (!getenv("CINDEXTEST_FAILONERROR")) 1027dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return 0; 1028dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1029dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis Num = clang_getNumDiagnostics(TU); 1030dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis for (i = 0; i != Num; ++i) { 1031dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis Diag = clang_getDiagnostic(TU, i); 1032dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (clang_getDiagnosticSeverity(Diag) >= CXDiagnostic_Error) { 1033dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis DiagStr = clang_formatDiagnostic(Diag, 1034dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_defaultDiagnosticDisplayOptions()); 1035dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis fprintf(stderr, "%s\n", clang_getCString(DiagStr)); 1036dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeString(DiagStr); 1037dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeDiagnostic(Diag); 1038dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1039dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 1040dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeDiagnostic(Diag); 1041dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 1042dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1043dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return 0; 1044dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis} 1045dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 10463ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregorvoid print_completion_string(CXCompletionString completion_string, FILE *file) { 1047f8297f1512d29c88f20bf2901f04cc04182a3eeeDaniel Dunbar int I, N; 1048e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10493ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor N = clang_getNumCompletionChunks(completion_string); 10500c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor for (I = 0; I != N; ++I) { 10512ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek CXString text; 10522ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek const char *cstr; 10530c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor enum CXCompletionChunkKind Kind 10543ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor = clang_getCompletionChunkKind(completion_string, I); 1055e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10563ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor if (Kind == CXCompletionChunk_Optional) { 10573ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor fprintf(file, "{Optional "); 10583ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor print_completion_string( 1059e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getCompletionChunkCompletionString(completion_string, I), 10603ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor file); 10613ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor fprintf(file, "}"); 10623ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor continue; 10635a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor } 10645a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor 10655a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor if (Kind == CXCompletionChunk_VerticalSpace) { 10665a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor fprintf(file, "{VerticalSpace }"); 10675a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor continue; 10683ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor } 1069e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1070d5a2089663d81faee0de031deabc418fa53ecf3bDouglas Gregor text = clang_getCompletionChunkText(completion_string, I); 10712ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek cstr = clang_getCString(text); 1072e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(file, "{%s %s}", 10730c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor clang_getCompletionChunkKindSpelling(Kind), 10742ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek cstr ? cstr : ""); 10752ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek clang_disposeString(text); 10760c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 10772ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek 10783ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor} 10793ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor 10803ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregorvoid print_completion_result(CXCompletionResult *completion_result, 10813ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor CXClientData client_data) { 10823ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor FILE *file = (FILE *)client_data; 1083e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString ks = clang_getCursorKindSpelling(completion_result->CursorKind); 10846164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen unsigned annotationCount; 1085e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1086e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(file, "%s:", clang_getCString(ks)); 1087e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 1088e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10893ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor print_completion_string(completion_result->CompletionString, file); 109058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (%u)", 109112e131385e892e3723483a1081a89bcad29c8a84Douglas Gregor clang_getCompletionPriority(completion_result->CompletionString)); 109258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor switch (clang_getCompletionAvailability(completion_result->CompletionString)){ 109358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Available: 109458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 109558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 109658ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Deprecated: 109758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (deprecated)"); 109858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 109958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 110058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_NotAvailable: 110158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (unavailable)"); 110258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 1103d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen 1104d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen case CXAvailability_NotAccessible: 1105d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen fprintf(file, " (inaccessible)"); 1106d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen break; 110758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor } 11086164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen 11096164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen annotationCount = clang_getCompletionNumAnnotations( 11106164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen completion_result->CompletionString); 11116164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen if (annotationCount) { 11126164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen unsigned i; 11136164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, " ("); 11146164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen for (i = 0; i < annotationCount; ++i) { 11156164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen if (i != 0) 11166164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, ", "); 11176164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, "\"%s\"", 11186164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen clang_getCString(clang_getCompletionAnnotation( 11196164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen completion_result->CompletionString, i))); 11206164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen } 11216164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, ")"); 11226164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen } 11236164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen 112458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, "\n"); 11250c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 11260c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 11273da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregorvoid print_completion_contexts(unsigned long long contexts, FILE *file) { 11283da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Completion contexts:\n"); 11293da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts == CXCompletionContext_Unknown) { 11303da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Unknown\n"); 11313da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11323da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_AnyType) { 11333da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Any type\n"); 11343da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11353da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_AnyValue) { 11363da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Any value\n"); 11373da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11383da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCObjectValue) { 11393da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C object value\n"); 11403da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11413da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCSelectorValue) { 11423da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C selector value\n"); 11433da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11443da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_CXXClassTypeValue) { 11453da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "C++ class type value\n"); 11463da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11473da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_DotMemberAccess) { 11483da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Dot member access\n"); 11493da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11503da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ArrowMemberAccess) { 11513da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Arrow member access\n"); 11523da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11533da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCPropertyAccess) { 11543da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C property access\n"); 11553da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11563da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_EnumTag) { 11573da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Enum tag\n"); 11583da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11593da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_UnionTag) { 11603da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Union tag\n"); 11613da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11623da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_StructTag) { 11633da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Struct tag\n"); 11643da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11653da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ClassTag) { 11663da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Class name\n"); 11673da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11683da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_Namespace) { 11693da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Namespace or namespace alias\n"); 11703da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11713da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_NestedNameSpecifier) { 11723da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Nested name specifier\n"); 11733da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11743da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCInterface) { 11753da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C interface\n"); 11763da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11773da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCProtocol) { 11783da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C protocol\n"); 11793da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11803da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCCategory) { 11813da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C category\n"); 11823da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11833da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCInstanceMessage) { 11843da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C instance method\n"); 11853da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11863da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCClassMessage) { 11873da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C class method\n"); 11883da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11893da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCSelectorName) { 11903da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C selector name\n"); 11913da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11923da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_MacroName) { 11933da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Macro name\n"); 11943da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11953da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_NaturalLanguage) { 11963da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Natural language\n"); 11973da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11983da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor} 11993da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 12001e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregorint my_stricmp(const char *s1, const char *s2) { 12011e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor while (*s1 && *s2) { 12026d5552131a4637f9bbe8c93386648e9bbb2c30feNAKAMURA Takumi int c1 = tolower((unsigned char)*s1), c2 = tolower((unsigned char)*s2); 12031e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (c1 < c2) 12041e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return -1; 12051e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor else if (c1 > c2) 12061e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 1; 12071e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12081e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor ++s1; 12091e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor ++s2; 12101e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor } 12111e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12121e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (*s1) 12131e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 1; 12141e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor else if (*s2) 12151e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return -1; 12161e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 0; 12171e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor} 12181e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12191982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregorint perform_code_completion(int argc, const char **argv, int timing_only) { 12200c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor const char *input = argv[1]; 12210c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor char *filename = 0; 12220c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor unsigned line; 12230c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor unsigned column; 1224f8297f1512d29c88f20bf2901f04cc04182a3eeeDaniel Dunbar CXIndex CIdx; 1225f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek int errorCode; 1226735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 1227735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor int num_unsaved_files = 0; 1228ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor CXCodeCompleteResults *results = 0; 122925d9b00ab0b128d651d993c38726a00cd9969124Dawn Perchik CXTranslationUnit TU = 0; 123032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsigned I, Repeats = 1; 123132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsigned completionOptions = clang_defaultCodeCompleteOptions(); 123232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 123332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (getenv("CINDEXTEST_CODE_COMPLETE_PATTERNS")) 123432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor completionOptions |= CXCodeComplete_IncludeCodePatterns; 1235df95a13ec73d2cdaea79555cb412d767f4963120Douglas Gregor 12361982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor if (timing_only) 12371982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor input += strlen("-code-completion-timing="); 12381982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor else 12391982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor input += strlen("-code-completion-at="); 12401982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor 1241e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if ((errorCode = parse_file_line_column(input, &filename, &line, &column, 1242fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 0, 0))) 1243f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek return errorCode; 12440c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1245735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor if (parse_remapped_files(argc, argv, 2, &unsaved_files, &num_unsaved_files)) 1246735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor return -1; 1247735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor 124832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor CIdx = clang_createIndex(0, 0); 124932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 125032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (getenv("CINDEXTEST_EDITING")) 125132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor Repeats = 5; 125232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 125332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor TU = clang_parseTranslationUnit(CIdx, 0, 125432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor argv + num_unsaved_files + 2, 125532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor argc - num_unsaved_files - 2, 125632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 0, 0, getDefaultParsingOptions()); 125732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (!TU) { 125832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 125932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor return 1; 126032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor } 126108bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor 126208bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor if (clang_reparseTranslationUnit(TU, 0, 0, clang_defaultReparseOptions(TU))) { 126308bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor fprintf(stderr, "Unable to reparse translation init!\n"); 126408bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor return 1; 126508bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor } 126632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 126732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor for (I = 0; I != Repeats; ++I) { 126832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor results = clang_codeCompleteAt(TU, filename, line, column, 126932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsaved_files, num_unsaved_files, 127032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor completionOptions); 127132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (!results) { 127232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor fprintf(stderr, "Unable to perform code completion!\n"); 12732de41c9c99e0e9ae6488d04c08423a5c1190109eDaniel Dunbar return 1; 12742de41c9c99e0e9ae6488d04c08423a5c1190109eDaniel Dunbar } 127532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (I != Repeats-1) 127632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor clang_disposeCodeCompleteResults(results); 127732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor } 1278936ea3b590117d2cd73b1b92621d06c4a7edbe60Douglas Gregor 1279ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor if (results) { 1280e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor unsigned i, n = results->NumResults, containerIsIncomplete = 0; 12813da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor unsigned long long contexts; 1282e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor enum CXCursorKind containerKind; 12830a47d69af8bda945352997af3da4687a3356096aDouglas Gregor CXString objCSelector; 12840a47d69af8bda945352997af3da4687a3356096aDouglas Gregor const char *selectorString; 12851e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (!timing_only) { 12861e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor /* Sort the code-completion results based on the typed text. */ 12871e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor clang_sortCodeCompletionResults(results->Results, results->NumResults); 12881e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12891982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor for (i = 0; i != n; ++i) 12901982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor print_completion_result(results->Results + i, stdout); 12911e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor } 1292a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor n = clang_codeCompleteGetNumDiagnostics(results); 1293a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor for (i = 0; i != n; ++i) { 1294a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor CXDiagnostic diag = clang_codeCompleteGetDiagnostic(results, i); 1295a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostic(diag); 1296a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor clang_disposeDiagnostic(diag); 1297a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor } 12983da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 12993da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor contexts = clang_codeCompleteGetContexts(results); 13003da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor print_completion_contexts(contexts, stdout); 13013da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 13020a47d69af8bda945352997af3da4687a3356096aDouglas Gregor containerKind = clang_codeCompleteGetContainerKind(results, 13030a47d69af8bda945352997af3da4687a3356096aDouglas Gregor &containerIsIncomplete); 1304e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1305e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor if (containerKind != CXCursor_InvalidCode) { 1306e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor /* We have found a container */ 1307e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor CXString containerUSR, containerKindSpelling; 1308e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor containerKindSpelling = clang_getCursorKindSpelling(containerKind); 1309e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container Kind: %s\n", clang_getCString(containerKindSpelling)); 1310e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor clang_disposeString(containerKindSpelling); 1311e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1312e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor if (containerIsIncomplete) { 1313e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container is incomplete\n"); 1314e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1315e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor else { 1316e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container is complete\n"); 1317e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1318e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1319e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor containerUSR = clang_codeCompleteGetContainerUSR(results); 1320e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container USR: %s\n", clang_getCString(containerUSR)); 1321e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor clang_disposeString(containerUSR); 1322e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1323e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 13240a47d69af8bda945352997af3da4687a3356096aDouglas Gregor objCSelector = clang_codeCompleteGetObjCSelector(results); 13250a47d69af8bda945352997af3da4687a3356096aDouglas Gregor selectorString = clang_getCString(objCSelector); 13260a47d69af8bda945352997af3da4687a3356096aDouglas Gregor if (selectorString && strlen(selectorString) > 0) { 13270a47d69af8bda945352997af3da4687a3356096aDouglas Gregor printf("Objective-C selector: %s\n", selectorString); 13280a47d69af8bda945352997af3da4687a3356096aDouglas Gregor } 13290a47d69af8bda945352997af3da4687a3356096aDouglas Gregor clang_disposeString(objCSelector); 13300a47d69af8bda945352997af3da4687a3356096aDouglas Gregor 1331ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor clang_disposeCodeCompleteResults(results); 1332ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor } 1333df95a13ec73d2cdaea79555cb412d767f4963120Douglas Gregor clang_disposeTranslationUnit(TU); 13340c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor clang_disposeIndex(CIdx); 13350c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor free(filename); 1336e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1337735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 1338735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor 1339f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek return 0; 13400c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 13410c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1342f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregortypedef struct { 1343f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor char *filename; 1344f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned line; 1345f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned column; 1346f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor} CursorSourceLocation; 1347f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor 1348aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic int inspect_cursor_at(int argc, const char **argv) { 1349f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXIndex CIdx; 1350f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor int errorCode; 1351f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 1352f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor int num_unsaved_files = 0; 1353f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXTranslationUnit TU; 1354f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXCursor Cursor; 1355f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CursorSourceLocation *Locations = 0; 1356f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned NumLocations = 0, Loc; 13578e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor unsigned Repeats = 1; 1358bdc4b366e80c125184a3b3c56fa4619cb4ac9e45Douglas Gregor unsigned I; 13598e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1360e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek /* Count the number of locations. */ 1361f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor while (strstr(argv[NumLocations+1], "-cursor-at=") == argv[NumLocations+1]) 1362f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor ++NumLocations; 1363e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1364f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor /* Parse the locations. */ 1365f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor assert(NumLocations > 0 && "Unable to count locations?"); 1366f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor Locations = (CursorSourceLocation *)malloc( 1367f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor NumLocations * sizeof(CursorSourceLocation)); 1368f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor for (Loc = 0; Loc < NumLocations; ++Loc) { 1369f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor const char *input = argv[Loc + 1] + strlen("-cursor-at="); 1370e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if ((errorCode = parse_file_line_column(input, &Locations[Loc].filename, 1371e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek &Locations[Loc].line, 1372fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor &Locations[Loc].column, 0, 0))) 1373f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return errorCode; 1374f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 1375e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1376e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (parse_remapped_files(argc, argv, NumLocations + 1, &unsaved_files, 1377f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor &num_unsaved_files)) 1378f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return -1; 1379e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 13808e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (getenv("CINDEXTEST_EDITING")) 13818e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Repeats = 5; 13828e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 13838e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor /* Parse the translation unit. When we're testing clang_getCursor() after 13848e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor reparsing, don't remap unsaved files until the second parse. */ 13858e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor CIdx = clang_createIndex(1, 1); 13868e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 13878e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor argv + num_unsaved_files + 1 + NumLocations, 1388f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor argc - num_unsaved_files - 2 - NumLocations, 13898e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor unsaved_files, 13908e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Repeats > 1? 0 : num_unsaved_files, 13918e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor getDefaultParsingOptions()); 13928e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1393f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor if (!TU) { 1394f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor fprintf(stderr, "unable to parse input\n"); 1395f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return -1; 1396f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 1397e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1398dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1399dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1400dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1401bdc4b366e80c125184a3b3c56fa4619cb4ac9e45Douglas Gregor for (I = 0; I != Repeats; ++I) { 14028e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (Repeats > 1 && 14038e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 14048e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_defaultReparseOptions(TU))) { 14058e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_disposeTranslationUnit(TU); 14068e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor return 1; 14078e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 1408dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1409dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1410dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 14118e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 14128e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor for (Loc = 0; Loc < NumLocations; ++Loc) { 14138e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor CXFile file = clang_getFile(TU, Locations[Loc].filename); 14148e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (!file) 14158e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor continue; 14168e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 14178e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Cursor = clang_getCursor(TU, 14188e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_getLocation(TU, file, Locations[Loc].line, 14198e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Locations[Loc].column)); 1420dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1421dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1422dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1423dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 14248e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (I + 1 == Repeats) { 14258fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CXCompletionString completionString = clang_getCursorCompletionString( 14268fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor Cursor); 1427aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 14288fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (completionString != NULL) { 14298fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor printf("\nCompletion string: "); 14308fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor print_completion_string(completionString, stdout); 14318fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 14328e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor printf("\n"); 14338e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor free(Locations[Loc].filename); 14348e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 14358e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 1436f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 14378e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1438a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 1439f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor clang_disposeTranslationUnit(TU); 1440f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor clang_disposeIndex(CIdx); 1441f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor free(Locations); 1442f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 1443f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return 0; 1444f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor} 1445f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor 1446aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic enum CXVisitorResult findFileRefsVisit(void *context, 1447aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXCursor cursor, CXSourceRange range) { 1448aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (clang_Range_isNull(range)) 1449aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return CXVisit_Continue; 1450aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1451aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 1452aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintRange(range, ""); 1453aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis printf("\n"); 1454aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return CXVisit_Continue; 1455aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis} 1456aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1457aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic int find_file_refs_at(int argc, const char **argv) { 1458aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXIndex CIdx; 1459aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis int errorCode; 1460aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis struct CXUnsavedFile *unsaved_files = 0; 1461aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis int num_unsaved_files = 0; 1462aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXTranslationUnit TU; 1463aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXCursor Cursor; 1464aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CursorSourceLocation *Locations = 0; 1465aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned NumLocations = 0, Loc; 1466aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned Repeats = 1; 1467aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned I; 1468aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1469aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Count the number of locations. */ 1470aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis while (strstr(argv[NumLocations+1], "-file-refs-at=") == argv[NumLocations+1]) 1471aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis ++NumLocations; 1472aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1473aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Parse the locations. */ 1474aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis assert(NumLocations > 0 && "Unable to count locations?"); 1475aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Locations = (CursorSourceLocation *)malloc( 1476aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis NumLocations * sizeof(CursorSourceLocation)); 1477aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (Loc = 0; Loc < NumLocations; ++Loc) { 1478aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis const char *input = argv[Loc + 1] + strlen("-file-refs-at="); 1479aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if ((errorCode = parse_file_line_column(input, &Locations[Loc].filename, 1480aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &Locations[Loc].line, 1481aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &Locations[Loc].column, 0, 0))) 1482aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return errorCode; 1483aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1484aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1485aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (parse_remapped_files(argc, argv, NumLocations + 1, &unsaved_files, 1486aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &num_unsaved_files)) 1487aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return -1; 1488aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1489aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (getenv("CINDEXTEST_EDITING")) 1490aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Repeats = 5; 1491aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1492aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Parse the translation unit. When we're testing clang_getCursor() after 1493aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis reparsing, don't remap unsaved files until the second parse. */ 1494aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CIdx = clang_createIndex(1, 1); 1495aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 1496aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis argv + num_unsaved_files + 1 + NumLocations, 1497aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis argc - num_unsaved_files - 2 - NumLocations, 1498aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsaved_files, 1499aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Repeats > 1? 0 : num_unsaved_files, 1500aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis getDefaultParsingOptions()); 1501aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1502aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (!TU) { 1503aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis fprintf(stderr, "unable to parse input\n"); 1504aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return -1; 1505aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1506aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1507dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1508dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1509dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1510aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (I = 0; I != Repeats; ++I) { 1511aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (Repeats > 1 && 1512aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 1513aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_defaultReparseOptions(TU))) { 1514aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 1515aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return 1; 1516aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1517dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1518dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1519dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1520aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1521aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (Loc = 0; Loc < NumLocations; ++Loc) { 1522aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXFile file = clang_getFile(TU, Locations[Loc].filename); 1523aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (!file) 1524aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis continue; 1525aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1526aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Cursor = clang_getCursor(TU, 1527aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_getLocation(TU, file, Locations[Loc].line, 1528aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Locations[Loc].column)); 1529dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1530dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1531dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1532dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1533aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (I + 1 == Repeats) { 153426fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen CXCursorAndRangeVisitor visitor = { 0, findFileRefsVisit }; 1535aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 1536aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis printf("\n"); 1537aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_findReferencesInFile(Cursor, file, visitor); 1538aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free(Locations[Loc].filename); 1539dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1540dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1541dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1542aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1543aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1544aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1545aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1546aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintDiagnostics(TU); 1547aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 1548aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeIndex(CIdx); 1549aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free(Locations); 1550aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free_remapped_files(unsaved_files, num_unsaved_files); 1551aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return 0; 1552aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis} 1553aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 15544e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidistypedef struct { 15554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *check_prefix; 15564e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis int first_check_printed; 1557dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis int fail_for_error; 15586f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis int abort; 155913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis const char *main_filename; 15604e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} IndexData; 15614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 15624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void printCheck(IndexData *data) { 15634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (data->check_prefix) { 15644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (data->first_check_printed) { 15654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("// %s-NEXT: ", data->check_prefix); 15664e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } else { 15674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("// %s : ", data->check_prefix); 15684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis data->first_check_printed = 1; 15694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 15704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 15714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 15724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1573dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic void printCXIndexFile(CXIdxClientFile file) { 15744e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString filename = clang_getFileName((CXFile)file); 15754e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("%s", clang_getCString(filename)); 15764e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_disposeString(filename); 15774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 15784e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 157913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidisstatic void printCXIndexLoc(CXIdxLoc loc, CXClientData client_data) { 158013c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis IndexData *index_data; 15814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString filename; 158213c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis const char *cname; 1583dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile file; 15844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned line, column; 158513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis int isMainFile; 15864e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 158713c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis index_data = (IndexData *)client_data; 15884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_indexLoc_getFileLocation(loc, &file, 0, &line, &column, 0); 15894e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (line == 0) { 15904e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("<null loc>"); 15914e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 15924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 1593c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis if (!file) { 1594c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis printf("<no idxfile>"); 1595c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis return; 1596c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis } 15974e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis filename = clang_getFileName((CXFile)file); 15984e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis cname = clang_getCString(filename); 159913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis if (strcmp(cname, index_data->main_filename) == 0) 160013c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis isMainFile = 1; 160113c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis else 160213c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis isMainFile = 0; 160313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis clang_disposeString(filename); 160413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis 160513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis if (!isMainFile) { 16064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexFile(file); 16074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(":"); 16084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 16094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("%d:%d", line, column); 16104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 161213c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidisstatic unsigned digitCount(unsigned val) { 161313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis unsigned c = 1; 161413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis while (1) { 161513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis if (val < 10) 161613c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis return c; 161713c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis ++c; 161813c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis val /= 10; 161913c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis } 162013c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis} 162113c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis 16226ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisstatic CXIdxClientContainer makeClientContainer(const CXIdxEntityInfo *info, 16236ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CXIdxLoc loc) { 16244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *name; 16254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis char *newStr; 1626dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile file; 16274e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned line, column; 16284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1629dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis name = info->name; 16304e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!name) 16314e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis name = "<anon-tag>"; 16324e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16334e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_indexLoc_getFileLocation(loc, &file, 0, &line, &column, 0); 1634f89bc0500c74a590ff9e99aab75bcc22d05bc760Argyrios Kyrtzidis /* FIXME: free these.*/ 163513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis newStr = (char *)malloc(strlen(name) + 163613c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis digitCount(line) + digitCount(column) + 3); 16374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis sprintf(newStr, "%s:%d:%d", name, line, column); 16386ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis return (CXIdxClientContainer)newStr; 16394e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16404e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16412957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisstatic void printCXIndexContainer(const CXIdxContainerInfo *info) { 16422957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIdxClientContainer container; 16432957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis container = clang_index_getClientContainer(info); 16443e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis if (!container) 16453e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis printf("[<<NULL>>]"); 16463e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis else 16473e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis printf("[%s]", (const char *)container); 16484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1650dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic const char *getEntityKindString(CXIdxEntityKind kind) { 1651dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (kind) { 1652dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Unexposed: return "<<UNEXPOSED>>"; 1653dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Typedef: return "typedef"; 1654dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Function: return "function"; 1655dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Variable: return "variable"; 1656dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Field: return "field"; 1657dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_EnumConstant: return "enumerator"; 1658dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCClass: return "objc-class"; 1659dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCProtocol: return "objc-protocol"; 1660dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCCategory: return "objc-category"; 1661c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis case CXIdxEntity_ObjCInstanceMethod: return "objc-instance-method"; 1662c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis case CXIdxEntity_ObjCClassMethod: return "objc-class-method"; 1663dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCProperty: return "objc-property"; 1664dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCIvar: return "objc-ivar"; 1665dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Enum: return "enum"; 1666dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Struct: return "struct"; 1667dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Union: return "union"; 1668dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_CXXClass: return "c++-class"; 16692957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXNamespace: return "namespace"; 16702957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXNamespaceAlias: return "namespace-alias"; 16712957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXStaticVariable: return "c++-static-var"; 16722957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXStaticMethod: return "c++-static-method"; 16732957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXInstanceMethod: return "c++-instance-method"; 16742957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXConstructor: return "constructor"; 16752957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXDestructor: return "destructor"; 16762957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXConversionFunction: return "conversion-func"; 16772957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXTypeAlias: return "type-alias"; 16782957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 16792957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis assert(0 && "Garbage entity kind"); 16802957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 0; 16812957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 16822957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 16832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisstatic const char *getEntityTemplateKindString(CXIdxEntityCXXTemplateKind kind) { 16842957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis switch (kind) { 16852957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_NonTemplate: return ""; 16862957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_Template: return "-template"; 16872957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_TemplatePartialSpecialization: 16882957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return "-template-partial-spec"; 16892957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_TemplateSpecialization: return "-template-spec"; 1690dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 16916ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis assert(0 && "Garbage entity kind"); 16926ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis return 0; 1693dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 1694dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1695838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidisstatic const char *getEntityLanguageString(CXIdxEntityLanguage kind) { 1696838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis switch (kind) { 1697838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_None: return "<none>"; 1698838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_C: return "C"; 1699838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_ObjC: return "ObjC"; 1700838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_CXX: return "C++"; 1701838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis } 1702838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis assert(0 && "Garbage language kind"); 1703838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis return 0; 1704838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis} 1705838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis 1706dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic void printEntityInfo(const char *cb, 1707dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXClientData client_data, 17086ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxEntityInfo *info) { 17094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *name; 17104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 1711643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis unsigned i; 17124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 17134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 17144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1715c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis if (!info) { 1716c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis printf("%s: <<NULL>>", cb); 1717c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis return; 1718c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis } 1719c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 1720dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis name = info->name; 17214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!name) 17224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis name = "<anon-tag>"; 17234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 17242957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis printf("%s: kind: %s%s", cb, getEntityKindString(info->kind), 17252957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis getEntityTemplateKindString(info->templateKind)); 1726dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | name: %s", name); 1727dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | USR: %s", info->USR); 1728c2be04eaec94e20fc825fb98b713112d9d82562fArgyrios Kyrtzidis printf(" | lang: %s", getEntityLanguageString(info->lang)); 1729643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis 1730643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis for (i = 0; i != info->numAttributes; ++i) { 1731643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis const CXIdxAttrInfo *Attr = info->attributes[i]; 1732643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis printf(" <attribute>: "); 1733643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis PrintCursor(Attr->cursor); 1734643d3ce93c501d19353f2fa578fee3e97f1d1b4bArgyrios Kyrtzidis } 17354e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17364e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1737b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidisstatic void printBaseClassInfo(CXClientData client_data, 1738b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXIdxBaseClassInfo *info) { 1739b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printEntityInfo(" <base>", client_data, info->base); 1740b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf(" | cursor: "); 1741b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis PrintCursor(info->cursor); 1742b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf(" | loc: "); 174313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->loc, client_data); 1744b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis} 1745b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 1746c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidisstatic void printProtocolList(const CXIdxObjCProtocolRefListInfo *ProtoInfo, 1747c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis CXClientData client_data) { 1748c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis unsigned i; 1749c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis for (i = 0; i < ProtoInfo->numProtocols; ++i) { 1750c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printEntityInfo(" <protocol>", client_data, 1751c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ProtoInfo->protocols[i]->protocol); 1752c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | cursor: "); 1753c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis PrintCursor(ProtoInfo->protocols[i]->cursor); 1754c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | loc: "); 175513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(ProtoInfo->protocols[i]->loc, client_data); 1756c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf("\n"); 1757c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis } 1758c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis} 1759c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis 17604e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void index_diagnostic(CXClientData client_data, 1761996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis CXDiagnosticSet diagSet, void *reserved) { 17624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString str; 17634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *cstr; 1764996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis unsigned numDiags, i; 1765996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis CXDiagnostic diag; 17664e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 17674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 17684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 17694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1770996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis numDiags = clang_getNumDiagnosticsInSet(diagSet); 1771996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis for (i = 0; i != numDiags; ++i) { 1772996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis diag = clang_getDiagnosticInSet(diagSet, i); 1773996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis str = clang_formatDiagnostic(diag, clang_defaultDiagnosticDisplayOptions()); 1774996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis cstr = clang_getCString(str); 1775996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis printf("[diagnostic]: %s\n", cstr); 1776996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis clang_disposeString(str); 1777996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis 1778996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis if (getenv("CINDEXTEST_FAILONERROR") && 1779996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis clang_getDiagnosticSeverity(diag) >= CXDiagnostic_Error) { 1780996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis index_data->fail_for_error = 1; 1781996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis } 1782dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 17834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1785dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientFile index_enteredMainFile(CXClientData client_data, 1786dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXFile file, void *reserved) { 1787dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis IndexData *index_data; 178862d7fea624f466d11001b2dc733bee12a3b90c3aArgyrios Kyrtzidis CXString filename; 178962d7fea624f466d11001b2dc733bee12a3b90c3aArgyrios Kyrtzidis 1790dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_data = (IndexData *)client_data; 1791dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCheck(index_data); 1792dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 179362d7fea624f466d11001b2dc733bee12a3b90c3aArgyrios Kyrtzidis filename = clang_getFileName(file); 179413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis index_data->main_filename = clang_getCString(filename); 179513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis clang_disposeString(filename); 179613c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis 1797dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("[enteredMainFile]: "); 1798dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexFile((CXIdxClientFile)file); 1799dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("\n"); 1800dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1801dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientFile)file; 18024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18034e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1804dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientFile index_ppIncludedFile(CXClientData client_data, 18056ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxIncludedFileInfo *info) { 18064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 18074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 18084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 18094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 181066042b32b3b37ddcba731ff05c2792e3bb572102Argyrios Kyrtzidis printf("[ppIncludedFile]: "); 1811dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexFile((CXIdxClientFile)info->file); 18124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | name: \"%s\"", info->filename); 18134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | hash loc: "); 181413c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->hashLoc, client_data); 18154e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | isImport: %d | isAngled: %d\n", info->isImport, info->isAngled); 1816dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1817dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientFile)info->file; 18184e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1820dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientContainer index_startedTranslationUnit(CXClientData client_data, 18214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis void *reserved) { 18224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 18234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 18244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 18254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 182666042b32b3b37ddcba731ff05c2792e3bb572102Argyrios Kyrtzidis printf("[startedTranslationUnit]\n"); 1827dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientContainer)"TU"; 18284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18294e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18306ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisstatic void index_indexDeclaration(CXClientData client_data, 18312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const CXIdxDeclInfo *info) { 1832dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis IndexData *index_data; 18336ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxObjCCategoryDeclInfo *CatInfo; 18346ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxObjCInterfaceDeclInfo *InterInfo; 1835c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis const CXIdxObjCProtocolRefListInfo *ProtoInfo; 1836792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis const CXIdxObjCPropertyDeclInfo *PropInfo; 1837b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXIdxCXXClassDeclInfo *CXXClassInfo; 1838b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned i; 1839dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_data = (IndexData *)client_data; 18404e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1841dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo("[indexDeclaration]", client_data, info->entityInfo); 1842dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | cursor: "); 1843dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis PrintCursor(info->cursor); 1844dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | loc: "); 184513c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->loc, client_data); 1846b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printf(" | semantic-container: "); 1847b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printCXIndexContainer(info->semanticContainer); 1848b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printf(" | lexical-container: "); 1849b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis printCXIndexContainer(info->lexicalContainer); 1850dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | isRedecl: %d", info->isRedeclaration); 1851c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isDef: %d", info->isDefinition); 1852c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isContainer: %d", info->isContainer); 1853c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isImplicit: %d\n", info->isImplicit); 18544e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1855b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis for (i = 0; i != info->numAttributes; ++i) { 185687adb0bf9375390de4c66d9e2ad110cc492cd655NAKAMURA Takumi const CXIdxAttrInfo *Attr = info->attributes[i]; 1857b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis printf(" <attribute>: "); 1858b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis PrintCursor(Attr->cursor); 1859b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis printf("\n"); 1860b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 1861b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 1862dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis if (clang_index_isEntityObjCContainerKind(info->entityInfo->kind)) { 1863dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis const char *kindName = 0; 1864dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxObjCContainerKind K = clang_index_getObjCContainerDeclInfo(info)->kind; 1865dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (K) { 1866dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_ForwardRef: 1867dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "forward-ref"; break; 1868dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_Interface: 1869dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "interface"; break; 1870dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_Implementation: 1871dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "implementation"; break; 1872dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 1873dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCheck(index_data); 1874dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" <ObjCContainerInfo>: kind: %s\n", kindName); 1875dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 18764e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18776ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if ((CatInfo = clang_index_getObjCCategoryDeclInfo(info))) { 1878dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo(" <ObjCCategoryInfo>: class", client_data, 1879dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CatInfo->objcClass); 188021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printf(" | cursor: "); 188121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis PrintCursor(CatInfo->classCursor); 188221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printf(" | loc: "); 188313c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(CatInfo->classLoc, client_data); 1884dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("\n"); 1885dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 18864e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18876ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if ((InterInfo = clang_index_getObjCInterfaceDeclInfo(info))) { 18886ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if (InterInfo->superInfo) { 1889b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printBaseClassInfo(client_data, InterInfo->superInfo); 18906ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis printf("\n"); 18916ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 18924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 18934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1894c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis if ((ProtoInfo = clang_index_getObjCProtocolRefListInfo(info))) { 1895c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printProtocolList(ProtoInfo, client_data); 18966ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 18974e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1898792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis if ((PropInfo = clang_index_getObjCPropertyDeclInfo(info))) { 1899792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis if (PropInfo->getter) { 1900792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printEntityInfo(" <getter>", client_data, PropInfo->getter); 1901792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printf("\n"); 1902792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis } 1903792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis if (PropInfo->setter) { 1904792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printEntityInfo(" <setter>", client_data, PropInfo->setter); 1905792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis printf("\n"); 1906792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis } 1907792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis } 1908792db266f3d2f12a7a16bf37d90074f54bca1e6fArgyrios Kyrtzidis 1909b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if ((CXXClassInfo = clang_index_getCXXClassDeclInfo(info))) { 1910b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis for (i = 0; i != CXXClassInfo->numBases; ++i) { 1911b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printBaseClassInfo(client_data, CXXClassInfo->bases[i]); 1912b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf("\n"); 1913b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 1914b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 1915b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 19162957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (info->declAsContainer) 19172957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_index_setClientContainer(info->declAsContainer, 19182957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis makeClientContainer(info->entityInfo, info->loc)); 19194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 19204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void index_indexEntityReference(CXClientData client_data, 19226ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxEntityRefInfo *info) { 1923dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo("[indexEntityReference]", client_data, info->referencedEntity); 19244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | cursor: "); 19254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis PrintCursor(info->cursor); 19264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | loc: "); 192713c20a77d486c1ce0b6db2b836f2d14daa9e95ffArgyrios Kyrtzidis printCXIndexLoc(info->loc, client_data); 1928dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo(" | <parent>:", client_data, info->parentEntity); 19294e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | container: "); 19304e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexContainer(info->container); 1931c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | refkind: "); 1932aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis switch (info->kind) { 1933aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis case CXIdxEntityRef_Direct: printf("direct"); break; 1934b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis case CXIdxEntityRef_Implicit: printf("implicit"); break; 1935aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis } 19364e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("\n"); 19374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 19384e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19396f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidisstatic int index_abortQuery(CXClientData client_data, void *reserved) { 19406f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis IndexData *index_data; 19416f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data = (IndexData *)client_data; 19426f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis return index_data->abort; 19436f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis} 19446f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis 19454e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic IndexerCallbacks IndexCB = { 19466f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_abortQuery, 19474e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_diagnostic, 1948dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_enteredMainFile, 19494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_ppIncludedFile, 1950f89bc0500c74a590ff9e99aab75bcc22d05bc760Argyrios Kyrtzidis 0, /*importedASTFile*/ 19514e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_startedTranslationUnit, 1952dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_indexDeclaration, 19534e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_indexEntityReference 19544e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis}; 19554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 195622490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidisstatic unsigned getIndexOptions(void) { 195722490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis unsigned index_opts; 195822490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts = 0; 195922490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis if (getenv("CINDEXTEST_SUPPRESSREFS")) 196022490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts |= CXIndexOpt_SuppressRedundantRefs; 196122490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis if (getenv("CINDEXTEST_INDEXLOCALSYMBOLS")) 196222490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts |= CXIndexOpt_IndexFunctionLocalSymbols; 196322490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis 196422490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis return index_opts; 196522490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis} 196622490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis 19674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic int index_file(int argc, const char **argv) { 19684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *check_prefix; 19692957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndex Idx; 19702957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndexAction idxAction; 19714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData index_data; 1972b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned index_opts; 1973dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis int result; 19744e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19754e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis check_prefix = 0; 19764e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc > 0) { 19774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (strstr(argv[0], "-check-prefix=") == argv[0]) { 19784e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis check_prefix = argv[0] + strlen("-check-prefix="); 19794e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ++argv; 19804e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis --argc; 19814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19824e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc == 0) { 19854e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis fprintf(stderr, "no compiler arguments\n"); 19864e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return -1; 19874e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19892957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 19902957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis /* displayDiagnosics=*/1))) { 19912957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis fprintf(stderr, "Could not create Index\n"); 19922957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 1; 19932957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 19942957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = 0; 19952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = 1; 19962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 19974e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data.check_prefix = check_prefix; 19984e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data.first_check_printed = 0; 1999dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis index_data.fail_for_error = 0; 20006f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data.abort = 0; 2001dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 200222490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts = getIndexOptions(); 20032957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = clang_IndexAction_create(Idx); 20042957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = clang_indexSourceFile(idxAction, &index_data, 2005b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis &IndexCB,sizeof(IndexCB), index_opts, 2006c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 0, argv, argc, 0, 0, 0, 0); 200721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (index_data.fail_for_error) 20082957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = -1; 200921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 20102957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_IndexAction_dispose(idxAction); 20112957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_disposeIndex(Idx); 201221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return result; 201321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis} 201421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 201521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidisstatic int index_tu(int argc, const char **argv) { 201621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CXIndex Idx; 20172957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndexAction idxAction; 201821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CXTranslationUnit TU; 201921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis const char *check_prefix; 202021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis IndexData index_data; 2021b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned index_opts; 202221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis int result; 202321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 202421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis check_prefix = 0; 202521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc > 0) { 202621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (strstr(argv[0], "-check-prefix=") == argv[0]) { 202721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis check_prefix = argv[0] + strlen("-check-prefix="); 202821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis ++argv; 202921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis --argc; 203021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 203121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 203221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 203321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc == 0) { 203421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis fprintf(stderr, "no ast file\n"); 203521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return -1; 203621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 203721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 203821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 203921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis /* displayDiagnosics=*/1))) { 204021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis fprintf(stderr, "Could not create Index\n"); 204121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return 1; 204221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 20432957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = 0; 20442957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = 1; 204521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 204621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (!CreateTranslationUnit(Idx, argv[0], &TU)) 20472957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis goto finished; 204821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 204921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.check_prefix = check_prefix; 205021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.first_check_printed = 0; 205121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.fail_for_error = 0; 20526f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data.abort = 0; 205321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 205422490747c123a78feec089539f30426084d348cfArgyrios Kyrtzidis index_opts = getIndexOptions(); 20552957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = clang_IndexAction_create(Idx); 20562957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = clang_indexTranslationUnit(idxAction, &index_data, 2057c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis &IndexCB,sizeof(IndexCB), 20582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis index_opts, TU); 2059dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (index_data.fail_for_error) 20602957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis goto finished; 20614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 20622957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis finished: 20632957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_IndexAction_dispose(idxAction); 20642957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_disposeIndex(Idx); 20652957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 2066dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return result; 20674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 20684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 2069fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregorint perform_token_annotation(int argc, const char **argv) { 2070fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *input = argv[1]; 2071fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor char *filename = 0; 2072fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned line, second_line; 2073fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned column, second_column; 2074fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXIndex CIdx; 2075fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXTranslationUnit TU = 0; 2076fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor int errorCode; 2077fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 2078fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor int num_unsaved_files = 0; 2079fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXToken *tokens; 2080fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned num_tokens; 2081fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceRange range; 2082fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceLocation startLoc, endLoc; 2083fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXFile file = 0; 2084fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXCursor *cursors = 0; 2085fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned i; 2086fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2087fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor input += strlen("-test-annotate-tokens="); 2088fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if ((errorCode = parse_file_line_column(input, &filename, &line, &column, 2089fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor &second_line, &second_column))) 2090fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return errorCode; 2091fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2092fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (parse_remapped_files(argc, argv, 2, &unsaved_files, &num_unsaved_files)) 2093fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return -1; 2094fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 20950a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor CIdx = clang_createIndex(0, 1); 2096dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 2097dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argv + num_unsaved_files + 2, 2098dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argc - num_unsaved_files - 3, 2099dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor unsaved_files, 2100dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor num_unsaved_files, 2101dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor getDefaultParsingOptions()); 2102fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!TU) { 2103fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "unable to parse input\n"); 2104fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeIndex(CIdx); 2105fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(filename); 2106fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 2107fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return -1; 2108e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 2109fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = 0; 2110fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2111dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 2112dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 2113dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2114ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis if (getenv("CINDEXTEST_EDITING")) { 2115ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis for (i = 0; i < 5; ++i) { 2116ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis if (clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 2117ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis clang_defaultReparseOptions(TU))) { 2118ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis fprintf(stderr, "Unable to reparse translation unit!\n"); 2119ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis errorCode = -1; 2120ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis goto teardown; 2121ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2122ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2123ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2124ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis 2125dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2126dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2127dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2128dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2129dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2130fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor file = clang_getFile(TU, filename); 2131fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!file) { 2132fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "file %s is not in this translation unit\n", filename); 2133fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2134fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor goto teardown; 2135fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2136fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2137fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor startLoc = clang_getLocation(TU, file, line, column); 2138fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (clang_equalLocations(clang_getNullLocation(), startLoc)) { 2139e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "invalid source location %s:%d:%d\n", filename, line, 2140fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor column); 2141fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2142e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek goto teardown; 2143fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2144fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2145fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor endLoc = clang_getLocation(TU, file, second_line, second_column); 2146fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (clang_equalLocations(clang_getNullLocation(), endLoc)) { 2147e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "invalid source location %s:%d:%d\n", filename, 2148fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor second_line, second_column); 2149fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2150e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek goto teardown; 2151fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2152fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2153fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor range = clang_getRange(startLoc, endLoc); 2154fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_tokenize(TU, range, &tokens, &num_tokens); 2155dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2156dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2157dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2158dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2159dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2160dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2161fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor cursors = (CXCursor *)malloc(num_tokens * sizeof(CXCursor)); 2162fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_annotateTokens(TU, tokens, num_tokens, cursors); 2163dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2164dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2165dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2166dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2167dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2168dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2169fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor for (i = 0; i != num_tokens; ++i) { 2170fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *kind = "<unknown>"; 2171fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXString spelling = clang_getTokenSpelling(TU, tokens[i]); 2172fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceRange extent = clang_getTokenExtent(TU, tokens[i]); 2173fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned start_line, start_column, end_line, end_column; 2174fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2175fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor switch (clang_getTokenKind(tokens[i])) { 2176fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Punctuation: kind = "Punctuation"; break; 2177fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Keyword: kind = "Keyword"; break; 2178fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Identifier: kind = "Identifier"; break; 2179fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Literal: kind = "Literal"; break; 2180fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Comment: kind = "Comment"; break; 2181fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2182a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getRangeStart(extent), 2183a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor 0, &start_line, &start_column, 0); 2184a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getRangeEnd(extent), 2185a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor 0, &end_line, &end_column, 0); 218651b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar printf("%s: \"%s\" ", kind, clang_getCString(spelling)); 218751b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar PrintExtent(stdout, start_line, start_column, end_line, end_column); 21880045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor if (!clang_isInvalid(cursors[i].kind)) { 21890045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor printf(" "); 2190aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursors[i]); 21910045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor } 21920045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor printf("\n"); 2193fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2194fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(cursors); 219593f5e6a5d7690f90bc8a94e6b40d6c7d19719e0cTed Kremenek clang_disposeTokens(TU, tokens, num_tokens); 2196fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2197fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor teardown: 2198a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 2199fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeTranslationUnit(TU); 2200fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeIndex(CIdx); 2201fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(filename); 2202fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 2203fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return errorCode; 2204fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor} 2205fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 22060d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 2207f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/* USR printing. */ 2208f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/******************************************************************************/ 2209f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2210f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic int insufficient_usr(const char *kind, const char *usage) { 2211f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "USR for '%s' requires: %s\n", kind, usage); 2212f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2213f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2214f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2215f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic unsigned isUSR(const char *s) { 2216f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return s[0] == 'c' && s[1] == ':'; 2217f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2218f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2219f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic int not_usr(const char *s, const char *arg) { 2220f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "'%s' argument ('%s') is not a USR\n", s, arg); 2221f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2222f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2223f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2224f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic void print_usr(CXString usr) { 2225f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *s = clang_getCString(usr); 2226f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek printf("%s\n", s); 2227f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek clang_disposeString(usr); 2228f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2229f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2230f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic void display_usrs() { 2231f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "-print-usrs options:\n" 2232f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCCategory <class name> <category name>\n" 2233f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCClass <class name>\n" 2234f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCIvar <ivar name> <class USR>\n" 2235f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCMethod <selector> [0=class method|1=instance method] " 2236f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek "<class USR>\n" 2237f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCProperty <property name> <class USR>\n" 2238f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCProtocol <protocol name>\n"); 2239f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2240f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2241f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekint print_usrs(const char **I, const char **E) { 2242f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (I != E) { 2243f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *kind = *I; 2244f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned len = strlen(kind); 2245f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek switch (len) { 2246f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 8: 2247f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCIvar", 8) == 0) { 2248f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2249f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<ivar name> <class USR>"); 2250f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[2])) 2251f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[2]); 2252f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2253f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2254a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[2]; 2255ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2256f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCIvar(I[1], x)); 2257f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2258f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2259f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2260f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2261f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2262f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2263f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 9: 2264f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCClass", 9) == 0) { 2265f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 1 >= E) 2266f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<class name>"); 2267f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCClass(I[1])); 2268f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 2; 2269f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2270f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2271f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2272f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 10: 2273f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCMethod", 10) == 0) { 2274f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 3 >= E) 2275f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<method selector> " 2276f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek "[0=class method|1=instance method] <class USR>"); 2277f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[3])) 2278f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[3]); 2279f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2280f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2281a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[3]; 2282ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2283f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCMethod(I[1], atoi(I[2]), x)); 2284f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2285f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 4; 2286f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2287f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2288f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2289f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 12: 2290f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCCategory", 12) == 0) { 2291f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2292f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<class name> <category name>"); 2293f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCCategory(I[1], I[2])); 2294f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2295f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2296f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2297f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCProtocol", 12) == 0) { 2298f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 1 >= E) 2299f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<protocol name>"); 2300f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCProtocol(I[1])); 2301f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 2; 2302f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2303f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2304f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCProperty", 12) == 0) { 2305f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2306f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<property name> <class USR>"); 2307f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[2])) 2308f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[2]); 2309f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2310f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2311a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[2]; 2312ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2313f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCProperty(I[1], x)); 2314f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2315f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2316f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2317f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2318f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2319f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek default: 2320f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2321f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2322f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2323f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2324f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2325f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I != E) { 2326f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "Invalid USR kind: %s\n", *I); 2327f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek display_usrs(); 2328f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2329f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2330f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 0; 2331f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2332f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2333f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekint print_usrs_file(const char *file_name) { 2334f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek char line[2048]; 2335f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *args[128]; 2336f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned numChars = 0; 2337f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2338f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek FILE *fp = fopen(file_name, "r"); 2339f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!fp) { 2340f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "error: cannot open '%s'\n", file_name); 2341f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2342f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2343f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2344f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek /* This code is not really all that safe, but it works fine for testing. */ 2345f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (!feof(fp)) { 2346f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek char c = fgetc(fp); 2347f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (c == '\n') { 2348f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned i = 0; 2349f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *s = 0; 2350f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2351f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (numChars == 0) 2352f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2353f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2354f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek line[numChars] = '\0'; 2355f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek numChars = 0; 2356f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2357f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (line[0] == '/' && line[1] == '/') 2358f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2359f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2360f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek s = strtok(line, " "); 2361f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (s) { 2362f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek args[i] = s; 2363f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek ++i; 2364f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek s = strtok(0, " "); 2365f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2366f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (print_usrs(&args[0], &args[i])) 2367f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2368f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2369f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else 2370f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek line[numChars++] = c; 2371f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2372f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2373f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fclose(fp); 2374f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 0; 2375f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2376f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2377f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/******************************************************************************/ 23780d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/* Command line processing. */ 23790d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 23807ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregorint write_pch_file(const char *filename, int argc, const char *argv[]) { 23817ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXIndex Idx; 23827ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXTranslationUnit TU; 23837ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 23847ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor int num_unsaved_files = 0; 238508aa622ab923fb8a2751f213feee0b9124ee86fbFrancois Pichet int result = 0; 23867ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23877ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor Idx = clang_createIndex(/* excludeDeclsFromPCH */1, /* displayDiagnosics=*/1); 23887ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23897ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 23907ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 23917ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return -1; 23927ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor } 23937ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23947ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 23957ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor argv + num_unsaved_files, 23967ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor argc - num_unsaved_files, 23977ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor unsaved_files, 23987ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor num_unsaved_files, 23997ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXTranslationUnit_Incomplete); 24007ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor if (!TU) { 24017ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 24027ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 24037ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 24047ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return 1; 24057ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor } 24067ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 240739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor switch (clang_saveTranslationUnit(TU, filename, 240839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor clang_defaultSaveOptions(TU))) { 240939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_None: 241039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 241139c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 241239c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_TranslationErrors: 241339c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: translation errors\n", 241439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor filename); 241539c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 2; 241639c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 241739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 241839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_InvalidTU: 241939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: invalid translation unit\n", 242039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor filename); 242139c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 3; 242239c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 242339c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 242439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_Unknown: 242539c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor default: 242639c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: unknown error \n", filename); 242739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 1; 242839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 242939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor } 243039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 24317ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeTranslationUnit(TU); 24327ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 24337ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 243439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor return result; 24357ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor} 24367ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 24377ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/******************************************************************************/ 2438153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/* Serialized diagnostics. */ 2439153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/******************************************************************************/ 2440153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2441153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic const char *getDiagnosticCodeStr(enum CXLoadDiag_Error error) { 2442153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek switch (error) { 2443153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_CannotLoad: return "Cannot Load File"; 2444153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_None: break; 2445153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_Unknown: return "Unknown"; 2446153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_InvalidFile: return "Invalid File"; 2447153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2448153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return "None"; 2449153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2450153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2451153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic const char *getSeverityString(enum CXDiagnosticSeverity severity) { 2452153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek switch (severity) { 2453153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Note: return "note"; 2454153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Error: return "error"; 2455153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Fatal: return "fatal"; 2456153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Ignored: return "ignored"; 2457153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Warning: return "warning"; 2458153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2459153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return "unknown"; 2460153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2461153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2462153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printIndent(unsigned indent) { 2463a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek if (indent == 0) 2464a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek return; 2465a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "+"); 2466a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek --indent; 2467153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek while (indent > 0) { 2468a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "-"); 2469153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek --indent; 2470153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2471153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2472153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2473153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printLocation(CXSourceLocation L) { 2474153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXFile File; 2475153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString FileName; 2476153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned line, column, offset; 2477153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2478153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getExpansionLocation(L, &File, &line, &column, &offset); 2479153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek FileName = clang_getFileName(File); 2480153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2481153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "%s:%d:%d", clang_getCString(FileName), line, column); 2482153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(FileName); 2483153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2484153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2485153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printRanges(CXDiagnostic D, unsigned indent) { 2486153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned i, n = clang_getDiagnosticNumRanges(D); 2487153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2488153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0; i < n; ++i) { 2489153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceLocation Start, End; 2490153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceRange SR = clang_getDiagnosticRange(D, i); 2491153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek Start = clang_getRangeStart(SR); 2492153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek End = clang_getRangeEnd(SR); 2493153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2494153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2495153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "Range: "); 2496153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(Start); 2497153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " "); 2498153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(End); 2499153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "\n"); 2500153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2501153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2502153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2503153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printFixIts(CXDiagnostic D, unsigned indent) { 2504153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned i, n = clang_getDiagnosticNumFixIts(D); 25053739b32a01b9778176757425e62252c288b85383Ted Kremenek fprintf(stderr, "Number FIXITs = %d\n", n); 2506153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0 ; i < n; ++i) { 2507153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceRange ReplacementRange; 2508153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString text; 2509153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek text = clang_getDiagnosticFixIt(D, i, &ReplacementRange); 2510153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2511153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2512153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "FIXIT: ("); 2513153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(clang_getRangeStart(ReplacementRange)); 2514153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " - "); 2515153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(clang_getRangeEnd(ReplacementRange)); 2516153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "): \"%s\"\n", clang_getCString(text)); 2517153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(text); 2518153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2519153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2520153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2521153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printDiagnosticSet(CXDiagnosticSet Diags, unsigned indent) { 25229190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi unsigned i, n; 25239190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi 2524153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (!Diags) 2525153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return; 2526153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 25279190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi n = clang_getNumDiagnosticsInSet(Diags); 2528153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0; i < n; ++i) { 2529153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceLocation DiagLoc; 2530153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXDiagnostic D; 2531153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXFile File; 2532153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString FileName, DiagSpelling, DiagOption; 2533153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned line, column, offset; 2534153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek const char *DiagOptionStr = 0; 2535153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2536153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek D = clang_getDiagnosticInSet(Diags, i); 2537153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagLoc = clang_getDiagnosticLocation(D); 2538153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getExpansionLocation(DiagLoc, &File, &line, &column, &offset); 2539153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek FileName = clang_getFileName(File); 2540153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagSpelling = clang_getDiagnosticSpelling(D); 2541153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2542153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2543153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2544153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "%s:%d:%d: %s: %s", 2545153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(FileName), 2546153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek line, 2547153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek column, 2548153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek getSeverityString(clang_getDiagnosticSeverity(D)), 2549153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(DiagSpelling)); 2550153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2551153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagOption = clang_getDiagnosticOption(D, 0); 2552153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagOptionStr = clang_getCString(DiagOption); 2553153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (DiagOptionStr) { 2554153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " [%s]", DiagOptionStr); 2555153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2556153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2557153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "\n"); 2558153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2559153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printRanges(D, indent); 2560153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printFixIts(D, indent); 2561153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2562a4ca95a6ebe85d63df08f3290372e97ddaf0b02aNAKAMURA Takumi /* Print subdiagnostics. */ 2563153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printDiagnosticSet(clang_getChildDiagnostics(D), indent+2); 2564153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2565153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(FileName); 2566153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(DiagSpelling); 2567153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(DiagOption); 2568153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2569153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2570153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2571153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic int read_diagnostics(const char *filename) { 2572153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek enum CXLoadDiag_Error error; 2573153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString errorString; 2574153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXDiagnosticSet Diags = 0; 2575153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2576153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek Diags = clang_loadDiagnostics(filename, &error, &errorString); 2577153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (!Diags) { 2578153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "Trouble deserializing file (%s): %s\n", 2579153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek getDiagnosticCodeStr(error), 2580153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(errorString)); 2581153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(errorString); 2582153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return 1; 2583153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2584153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2585153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printDiagnosticSet(Diags, 0); 2586a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "Number of diagnostics: %d\n", 2587a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek clang_getNumDiagnosticsInSet(Diags)); 2588153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeDiagnosticSet(Diags); 2589153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return 0; 2590153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2591153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2592153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/******************************************************************************/ 25937ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/* Command line processing. */ 25947ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/******************************************************************************/ 2595f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek 2596e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregorstatic CXCursorVisitor GetVisitor(const char *s) { 25977d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (s[0] == '\0') 2598e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return FilteredPrintingVisitor; 25997d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (strcmp(s, "-usrs") == 0) 26007d40562f83552b7295411e10ee887d8d55470679Ted Kremenek return USRVisitor; 260159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek if (strncmp(s, "-memory-usage", 13) == 0) 260259fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek return GetVisitor(s + 13); 26037d40562f83552b7295411e10ee887d8d55470679Ted Kremenek return NULL; 26047d40562f83552b7295411e10ee887d8d55470679Ted Kremenek} 26057d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 2606f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenekstatic void print_usage(void) { 2607f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek fprintf(stderr, 26080d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek "usage: c-index-test -code-completion-at=<site> <compiler arguments>\n" 26091982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -code-completion-timing=<site> <compiler arguments>\n" 2610f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor " c-index-test -cursor-at=<site> <compiler arguments>\n" 2611aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis " c-index-test -file-refs-at=<site> <compiler arguments>\n" 26124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis " c-index-test -index-file [-check-prefix=<FileCheck prefix>] <compiler arguments>\n" 261321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis " c-index-test -index-tu [-check-prefix=<FileCheck prefix>] <AST file>\n" 26141d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek " c-index-test -test-file-scan <AST file> <source file> " 261526fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen "[FileCheck prefix]\n"); 261626fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen fprintf(stderr, 2617fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek " c-index-test -test-load-tu <AST file> <symbol filter> " 2618fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek "[FileCheck prefix]\n" 26197d40562f83552b7295411e10ee887d8d55470679Ted Kremenek " c-index-test -test-load-tu-usrs <AST file> <symbol filter> " 26207d40562f83552b7295411e10ee887d8d55470679Ted Kremenek "[FileCheck prefix]\n" 26211982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -test-load-source <symbol filter> {<args>}*\n"); 2622f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor fprintf(stderr, 262359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-load-source-memory-usage " 262459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek "<symbol filter> {<args>}*\n" 2625abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor " c-index-test -test-load-source-reparse <trials> <symbol filter> " 2626abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor " {<args>}*\n" 26271982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -test-load-source-usrs <symbol filter> {<args>}*\n" 262859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-load-source-usrs-memory-usage " 262959fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek "<symbol filter> {<args>}*\n" 263016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek " c-index-test -test-annotate-tokens=<range> {<args>}*\n" 263116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek " c-index-test -test-inclusion-stack-source {<args>}*\n" 26324e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek " c-index-test -test-inclusion-stack-tu <AST file>\n"); 263353513d2e24205965ffd5d4780a10f41cc335f17bChandler Carruth fprintf(stderr, 26344e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek " c-index-test -test-print-linkage-source {<args>}*\n" 263559fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-print-typekind {<args>}*\n" 263659fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -print-usr [<CursorKind> {<args>}]*\n" 26377ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor " c-index-test -print-usr-file <file>\n" 2638153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek " c-index-test -write-pch <file> <compiler arguments>\n"); 2639153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, 2640153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek " c-index-test -read-diagnostics <file>\n\n"); 2641caf4bd3d3c66fd95b0159356e2c4da7fbf2897f3Douglas Gregor fprintf(stderr, 26427d40562f83552b7295411e10ee887d8d55470679Ted Kremenek " <symbol filter> values:\n%s", 26430d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " all - load all symbols, including those from PCH\n" 26440d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " local - load all symbols except those in PCH\n" 26450d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " category - only load ObjC categories (non-PCH)\n" 26460d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " interface - only load ObjC interfaces (non-PCH)\n" 26470d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " protocol - only load ObjC protocols (non-PCH)\n" 26480d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " function - only load functions (non-PCH)\n" 2649625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar " typedef - only load typdefs (non-PCH)\n" 2650625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar " scan-function - scan function bodies (non-PCH)\n\n"); 2651f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek} 2652f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek 26536edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/***/ 26546edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26556edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbarint cindextest_main(int argc, const char **argv) { 26560a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor clang_enableStackTraces(); 2657153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (argc > 2 && strcmp(argv[1], "-read-diagnostics") == 0) 2658153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return read_diagnostics(argv[2]); 2659f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek if (argc > 2 && strstr(argv[1], "-code-completion-at=") == argv[1]) 26601982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor return perform_code_completion(argc, argv, 0); 26611982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor if (argc > 2 && strstr(argv[1], "-code-completion-timing=") == argv[1]) 26621982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor return perform_code_completion(argc, argv, 1); 2663f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor if (argc > 2 && strstr(argv[1], "-cursor-at=") == argv[1]) 2664f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return inspect_cursor_at(argc, argv); 2665aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (argc > 2 && strstr(argv[1], "-file-refs-at=") == argv[1]) 2666aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return find_file_refs_at(argc, argv); 26674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc > 2 && strcmp(argv[1], "-index-file") == 0) 26684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return index_file(argc - 2, argv + 2); 266921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc > 2 && strcmp(argv[1], "-index-tu") == 0) 267021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return index_tu(argc - 2, argv + 2); 26717d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strncmp(argv[1], "-test-load-tu", 13) == 0) { 2672e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 13); 26737d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (I) 2674ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek return perform_test_load_tu(argv[2], argv[3], argc >= 5 ? argv[4] : 0, I, 2675ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek NULL); 26767d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 2677abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor else if (argc >= 5 && strncmp(argv[1], "-test-load-source-reparse", 25) == 0){ 2678abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 25); 2679abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (I) { 2680abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int trials = atoi(argv[2]); 2681abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return perform_test_reparse_source(argc - 4, argv + 4, trials, argv[3], I, 2682abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor NULL); 2683abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 2684abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 26857d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strncmp(argv[1], "-test-load-source", 17) == 0) { 2686e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 17); 268759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 268859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek PostVisitTU postVisit = 0; 268959fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek if (strstr(argv[1], "-memory-usage")) 269059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek postVisit = PrintMemoryUsage; 269159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 26927d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (I) 269359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek return perform_test_load_source(argc - 3, argv + 3, argv[2], I, 269459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek postVisit); 26957d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 26967d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strcmp(argv[1], "-test-file-scan") == 0) 26971d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek return perform_file_scan(argv[2], argv[3], 26981d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek argc >= 5 ? argv[4] : 0); 2699fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor else if (argc > 2 && strstr(argv[1], "-test-annotate-tokens=") == argv[1]) 2700fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return perform_token_annotation(argc, argv); 270116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek else if (argc > 2 && strcmp(argv[1], "-test-inclusion-stack-source") == 0) 270216b55a71695a33c094383295cc7b7a2080e098daTed Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", NULL, 270316b55a71695a33c094383295cc7b7a2080e098daTed Kremenek PrintInclusionStack); 270416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek else if (argc > 2 && strcmp(argv[1], "-test-inclusion-stack-tu") == 0) 270516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek return perform_test_load_tu(argv[2], "all", NULL, NULL, 270616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek PrintInclusionStack); 27073bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-test-print-linkage-source") == 0) 27083bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", PrintLinkage, 27093bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek NULL); 27108e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-test-print-typekind") == 0) 27118e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", 27128e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek PrintTypeKind, 0); 2713f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else if (argc > 1 && strcmp(argv[1], "-print-usr") == 0) { 2714f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (argc > 2) 2715f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return print_usrs(argv + 2, argv + argc); 2716f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2717f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek display_usrs(); 2718f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2719f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2720f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2721f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-print-usr-file") == 0) 2722f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return print_usrs_file(argv[2]); 27237ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor else if (argc > 2 && strcmp(argv[1], "-write-pch") == 0) 27247ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return write_pch_file(argv[2], argc - 3, argv + 3); 27257ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 2726f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek print_usage(); 272750398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff return 1; 272850398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff} 27296edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27306edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/***/ 27316edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27326edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/* We intentionally run in a separate thread to ensure we at least minimal 27336edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar * testing of a multithreaded environment (for example, having a reduced stack 27346edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar * size). */ 27356edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27366edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbartypedef struct thread_info { 27376edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar int argc; 27386edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar const char **argv; 27396edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar int result; 27406edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} thread_info; 274184294911b83003bcac726d00ffa91143752feb57Benjamin Kramervoid thread_runner(void *client_data_v) { 27426edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar thread_info *client_data = client_data_v; 27436edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data->result = cindextest_main(client_data->argc, client_data->argv); 27446edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} 27456edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27466edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbarint main(int argc, const char **argv) { 27476edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar thread_info client_data; 27486edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 27496160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor if (getenv("CINDEXTEST_NOTHREADS")) 27506160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor return cindextest_main(argc, argv); 27516160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor 27526edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data.argc = argc; 27536edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data.argv = argv; 2754a32a6e1abe6972b48b4d5ec79d81b6f7241723bfDaniel Dunbar clang_executeOnThread(thread_runner, &client_data, 0); 27556edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar return client_data.result; 27566edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} 2757