c-index-test.c revision b526a871af40b84d9878eded54a181bf4003b376
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; 40dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor if (getenv("CINDEXTEST_NESTED_MACROS")) 41ba7537febdf1bc1cc617e1f1746f2644feba6274Chandler Carruth options |= CXTranslationUnit_NestedMacroExpansions; 42dcaca015a2f08e03a6d86222fec2e83e04f6b848Argyrios Kyrtzidis if (getenv("CINDEXTEST_COMPLETION_NO_CACHING")) 43dcaca015a2f08e03a6d86222fec2e83e04f6b848Argyrios Kyrtzidis options &= ~CXTranslationUnit_CacheCompletionResults; 4444c181aec37789f25f6c15543c164416f72e562aDouglas Gregor 4544c181aec37789f25f6c15543c164416f72e562aDouglas Gregor return options; 4644c181aec37789f25f6c15543c164416f72e562aDouglas Gregor} 4744c181aec37789f25f6c15543c164416f72e562aDouglas Gregor 48bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidisstatic int checkForErrors(CXTranslationUnit TU); 49bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 5051b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbarstatic void PrintExtent(FILE *out, unsigned begin_line, unsigned begin_column, 5151b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar unsigned end_line, unsigned end_column) { 5251b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar fprintf(out, "[%d:%d - %d:%d]", begin_line, begin_column, 53d52864bd33c66aacc84133460d8c9c0dfcdd5c18Daniel Dunbar end_line, end_column); 5451b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar} 5551b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar 561c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenekstatic unsigned CreateTranslationUnit(CXIndex Idx, const char *file, 571c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXTranslationUnit *TU) { 58e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 59a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor *TU = clang_createTranslationUnit(Idx, file); 606be2a22979e6a4af575af32cccdf6a6190a8edcaDan Gohman if (!*TU) { 611c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Unable to load translation unit from '%s'!\n", file); 621c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 0; 63e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 641c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 651c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 661c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 674db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregorvoid free_remapped_files(struct CXUnsavedFile *unsaved_files, 684db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int num_unsaved_files) { 694db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int i; 704db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor for (i = 0; i != num_unsaved_files; ++i) { 714db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free((char *)unsaved_files[i].Filename); 724db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free((char *)unsaved_files[i].Contents); 734db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 74653a55f4bc0cb1d0c1f3ff86e9559f744eb3c18fDouglas Gregor free(unsaved_files); 754db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor} 764db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 774db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregorint parse_remapped_files(int argc, const char **argv, int start_arg, 784db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile **unsaved_files, 794db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int *num_unsaved_files) { 804db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int i; 814db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int arg; 824db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int prefix_len = strlen("-remap-file="); 834db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 844db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 85e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 864db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Count the number of remapped files. */ 874db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor for (arg = start_arg; arg < argc; ++arg) { 884db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (strncmp(argv[arg], "-remap-file=", prefix_len)) 894db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor break; 90e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 914db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor ++*num_unsaved_files; 924db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 93e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 944db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (*num_unsaved_files == 0) 954db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return 0; 96e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 974db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files 98653a55f4bc0cb1d0c1f3ff86e9559f744eb3c18fDouglas Gregor = (struct CXUnsavedFile *)malloc(sizeof(struct CXUnsavedFile) * 99653a55f4bc0cb1d0c1f3ff86e9559f744eb3c18fDouglas Gregor *num_unsaved_files); 1004db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor for (arg = start_arg, i = 0; i != *num_unsaved_files; ++i, ++arg) { 1014db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile *unsaved = *unsaved_files + i; 1024db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor const char *arg_string = argv[arg] + prefix_len; 1034db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int filename_len; 1044db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor char *filename; 1054db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor char *contents; 1064db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor FILE *to_file; 1074db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor const char *semi = strchr(arg_string, ';'); 1084db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (!semi) { 109e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, 1104db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor "error: -remap-file=from;to argument is missing semicolon\n"); 1114db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(*unsaved_files, i); 1124db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 1134db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 1144db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 1154db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 116e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1174db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Open the file that we're remapping to. */ 118c44fe4bf2962bfcb323e93a63ba4a72d67839cdeFrancois Pichet to_file = fopen(semi + 1, "rb"); 1194db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (!to_file) { 1204db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fprintf(stderr, "error: cannot open file %s that we are remapping to\n", 1214db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor semi + 1); 1224db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(*unsaved_files, i); 1234db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 1244db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 1254db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 1264db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 127e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1284db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Determine the length of the file we're remapping to. */ 1294db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fseek(to_file, 0, SEEK_END); 1304db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor unsaved->Length = ftell(to_file); 1314db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fseek(to_file, 0, SEEK_SET); 132e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1334db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Read the contents of the file we're remapping to. */ 1344db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor contents = (char *)malloc(unsaved->Length + 1); 1354db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor if (fread(contents, 1, unsaved->Length, to_file) != unsaved->Length) { 1364db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fprintf(stderr, "error: unexpected %s reading 'to' file %s\n", 1374db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor (feof(to_file) ? "EOF" : "error"), semi + 1); 1384db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fclose(to_file); 1394db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(*unsaved_files, i); 1404db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *unsaved_files = 0; 1414db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor *num_unsaved_files = 0; 1424db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 1434db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 1444db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor contents[unsaved->Length] = 0; 1454db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor unsaved->Contents = contents; 146e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1474db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Close the file. */ 1484db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor fclose(to_file); 149e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1504db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor /* Copy the file name that we're remapping from. */ 1514db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor filename_len = semi - arg_string; 1524db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor filename = (char *)malloc(filename_len + 1); 1534db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor memcpy(filename, arg_string, filename_len); 1544db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor filename[filename_len] = 0; 1554db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor unsaved->Filename = filename; 1564db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor } 157e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1584db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return 0; 1594db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor} 1604db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 1610d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 1620d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/* Pretty-printing. */ 1630d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 1640d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 165430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregorstatic void PrintRange(CXSourceRange R, const char *str) { 166430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXFile begin_file, end_file; 167430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor unsigned begin_line, begin_column, end_line, end_column; 168430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 169430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor clang_getSpellingLocation(clang_getRangeStart(R), 170430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor &begin_file, &begin_line, &begin_column, 0); 171430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor clang_getSpellingLocation(clang_getRangeEnd(R), 172430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor &end_file, &end_line, &end_column, 0); 173430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!begin_file || !end_file) 174430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor return; 175430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 176430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor printf(" %s=", str); 177430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintExtent(stdout, begin_line, begin_column, end_line, end_column); 178430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor} 179430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 180358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregorint want_display_name = 0; 181358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor 182aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic void PrintCursor(CXCursor Cursor) { 183aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXTranslationUnit TU = clang_Cursor_getTranslationUnit(Cursor); 184e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (clang_isInvalid(Cursor.kind)) { 185e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString ks = clang_getCursorKindSpelling(Cursor.kind); 186e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("Invalid Cursor => %s", clang_getCString(ks)); 187e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 188e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 189699a07d8a0b1579c5178b3baf4bcf9edb6b38108Steve Naroff else { 190e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString string, ks; 191c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor CXCursor Referenced; 1921db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor unsigned line, column; 193e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXCursor SpecializationOf; 1949f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor CXCursor *overridden; 1959f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor unsigned num_overridden; 196430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor unsigned RefNameRangeNr; 197430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXSourceRange CursorExtent; 198430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXSourceRange RefNameRange; 1999f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor 200e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek ks = clang_getCursorKindSpelling(Cursor.kind); 201358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor string = want_display_name? clang_getCursorDisplayName(Cursor) 202358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor : clang_getCursorSpelling(Cursor); 203e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("%s=%s", clang_getCString(ks), 204e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getCString(string)); 205e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 206ef0cef6cec8de5fc60e469a93436eed7212e0dc2Steve Naroff clang_disposeString(string); 207e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 208c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor Referenced = clang_getCursorReferenced(Cursor); 209c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor if (!clang_equalCursors(Referenced, clang_getNullCursor())) { 2101f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor if (clang_getCursorKind(Referenced) == CXCursor_OverloadedDeclRef) { 2111f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor unsigned I, N = clang_getNumOverloadedDecls(Referenced); 2121f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("["); 2131f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor for (I = 0; I != N; ++I) { 2141f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor Ovl = clang_getOverloadedDecl(Referenced, I); 2151f6206ed21e026ca7ddaf0bff9599c476301a695Douglas Gregor CXSourceLocation Loc; 2161f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor if (I) 2171f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf(", "); 2181f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 2191f6206ed21e026ca7ddaf0bff9599c476301a695Douglas Gregor Loc = clang_getCursorLocation(Ovl); 220a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2211f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("%d:%d", line, column); 2221f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } 2231f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf("]"); 2241f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } else { 2251f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Referenced); 226a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 2271f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor printf(":%d:%d", line, column); 2281f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor } 229c5d1e9375d71e66d22456e7cc52cc7c0a5c65c3fDouglas Gregor } 230b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor 231b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor if (clang_isCursorDefinition(Cursor)) 232b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor printf(" (Definition)"); 23358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 23458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor switch (clang_getCursorAvailability(Cursor)) { 23558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Available: 23658ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 23758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 23858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Deprecated: 23958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor printf(" (deprecated)"); 24058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 24158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 24258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_NotAvailable: 24358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor printf(" (unavailable)"); 24458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 245d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen 246d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen case CXAvailability_NotAccessible: 247d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen printf(" (inaccessible)"); 248d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen break; 24958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor } 25095f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek 251b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor if (clang_CXXMethod_isStatic(Cursor)) 252b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor printf(" (static)"); 253b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor if (clang_CXXMethod_isVirtual(Cursor)) 254b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor printf(" (virtual)"); 255b83d4d7071cea43a3f7b8afc3cda6203c345aa0fDouglas Gregor 25695f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek if (Cursor.kind == CXCursor_IBOutletCollectionAttr) { 25795f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek CXType T = 25895f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek clang_getCanonicalType(clang_getIBOutletCollectionType(Cursor)); 25995f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek CXString S = clang_getTypeKindSpelling(T.kind); 26095f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek printf(" [IBOutletCollection=%s]", clang_getCString(S)); 26195f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek clang_disposeString(S); 26295f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek } 2633064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2643064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek if (Cursor.kind == CXCursor_CXXBaseSpecifier) { 2653064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek enum CX_CXXAccessSpecifier access = clang_getCXXAccessSpecifier(Cursor); 2663064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek unsigned isVirtual = clang_isVirtualBase(Cursor); 2673064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek const char *accessStr = 0; 2683064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2693064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek switch (access) { 2703064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXInvalidAccessSpecifier: 2713064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "invalid"; break; 2723064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXPublic: 2733064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "public"; break; 2743064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXProtected: 2753064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "protected"; break; 2763064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek case CX_CXXPrivate: 2773064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek accessStr = "private"; break; 2783064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek } 2793064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 2803064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek printf(" [access=%s isVirtual=%s]", accessStr, 2813064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek isVirtual ? "true" : "false"); 2823064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek } 283e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor 284e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor SpecializationOf = clang_getSpecializedCursorTemplate(Cursor); 285e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor if (!clang_equalCursors(SpecializationOf, clang_getNullCursor())) { 286e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXSourceLocation Loc = clang_getCursorLocation(SpecializationOf); 287e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor CXString Name = clang_getCursorSpelling(SpecializationOf); 288a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 289e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor printf(" [Specialization of %s:%d:%d]", 290e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor clang_getCString(Name), line, column); 291e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor clang_disposeString(Name); 292e0329acf5c9437e2086a2fb2bf7a95ae2ac96505Douglas Gregor } 2939f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor 2949f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor clang_getOverriddenCursors(Cursor, &overridden, &num_overridden); 2959f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor if (num_overridden) { 2969f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor unsigned I; 2979f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf(" [Overrides "); 2989f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor for (I = 0; I != num_overridden; ++I) { 2999f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor CXSourceLocation Loc = clang_getCursorLocation(overridden[I]); 300a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 3019f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor if (I) 3029f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf(", "); 3039f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf("@%d:%d", line, column); 3049f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor } 3059f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor printf("]"); 3069f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor clang_disposeOverriddenCursors(overridden); 3079f59234a91d057cee7c5e3cee91da8696858c692Douglas Gregor } 308ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor 309ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor if (Cursor.kind == CXCursor_InclusionDirective) { 310ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXFile File = clang_getIncludedFile(Cursor); 311ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXString Included = clang_getFileName(File); 312ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor printf(" (%s)", clang_getCString(Included)); 313ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor clang_disposeString(Included); 314dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor 315dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor if (clang_isFileMultipleIncludeGuarded(TU, File)) 316dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor printf(" [multi-include guarded]"); 317ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor } 318430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 319430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CursorExtent = clang_getCursorExtent(Cursor); 320430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRange = clang_getCursorReferenceNameRange(Cursor, 321430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXNameRange_WantQualifier 322430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantSinglePiece 323430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantTemplateArgs, 324430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 0); 325430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!clang_equalRanges(CursorExtent, RefNameRange)) 326430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(RefNameRange, "SingleRefName"); 327430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor 328430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor for (RefNameRangeNr = 0; 1; RefNameRangeNr++) { 329430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRange = clang_getCursorReferenceNameRange(Cursor, 330430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor CXNameRange_WantQualifier 331430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor | CXNameRange_WantTemplateArgs, 332430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor RefNameRangeNr); 333430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (clang_equalRanges(clang_getNullRange(), RefNameRange)) 334430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor break; 335430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor if (!clang_equalRanges(CursorExtent, RefNameRange)) 336430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(RefNameRange, "RefName"); 337430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor } 338699a07d8a0b1579c5178b3baf4bcf9edb6b38108Steve Naroff } 339af08ddc8f1c53fed8d8d0ad82aa2a0bb7d654bd1Steve Naroff} 34089922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff 341e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekstatic const char* GetCursorSource(CXCursor Cursor) { 3421db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Cursor); 34374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString source; 3441db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXFile file; 345b4efaa0a14dd2382aa028c03283b5a7f5345e24dArgyrios Kyrtzidis clang_getExpansionLocation(Loc, &file, 0, 0, 0); 3461db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor source = clang_getFileName(file); 347e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (!clang_getCString(source)) { 34874844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 34974844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek return "<invalid loc>"; 35074844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek } 35174844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek else { 352e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek const char *b = basename(clang_getCString(source)); 35374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 35474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek return b; 35574844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek } 3569298cfc7475c48fa42b168c37f628663d65ddde7Ted Kremenek} 3579298cfc7475c48fa42b168c37f628663d65ddde7Ted Kremenek 3580d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 359ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/* Callbacks. */ 360ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/******************************************************************************/ 361ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek 362ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenektypedef void (*PostVisitTU)(CXTranslationUnit); 363ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek 364a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregorvoid PrintDiagnostic(CXDiagnostic Diagnostic) { 365a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor FILE *out = stderr; 3665352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor CXFile file; 367274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor CXString Msg; 3680a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor unsigned display_opts = CXDiagnostic_DisplaySourceLocation 369aa5f135f8db82b5e5fb1640fd51f8078e0b2d82dDouglas Gregor | CXDiagnostic_DisplayColumn | CXDiagnostic_DisplaySourceRanges 370aa5f135f8db82b5e5fb1640fd51f8078e0b2d82dDouglas Gregor | CXDiagnostic_DisplayOption; 3710a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor unsigned i, num_fixits; 372f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 3730a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (clang_getDiagnosticSeverity(Diagnostic) == CXDiagnostic_Ignored) 3745352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor return; 375e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 376274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor Msg = clang_formatDiagnostic(Diagnostic, display_opts); 377274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor fprintf(stderr, "%s\n", clang_getCString(Msg)); 378274f1906f12ebf8fcc179701deeda6d3271120c1Douglas Gregor clang_disposeString(Msg); 379f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 380a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getDiagnosticLocation(Diagnostic), 381a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &file, 0, 0, 0); 3820a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (!file) 3830a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor return; 384e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 3850a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor num_fixits = clang_getDiagnosticNumFixIts(Diagnostic); 3860a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor for (i = 0; i != num_fixits; ++i) { 387473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceRange range; 388473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXString insertion_text = clang_getDiagnosticFixIt(Diagnostic, i, &range); 389473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceLocation start = clang_getRangeStart(range); 390473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXSourceLocation end = clang_getRangeEnd(range); 391473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor unsigned start_line, start_column, end_line, end_column; 392473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor CXFile start_file, end_file; 393a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(start, &start_file, &start_line, 394a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &start_column, 0); 395a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(end, &end_file, &end_line, &end_column, 0); 396473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor if (clang_equalLocations(start, end)) { 397473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Insertion. */ 398473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor if (start_file == file) 3990a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Insert \"%s\" at %d:%d\n", 400473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor clang_getCString(insertion_text), start_line, start_column); 401473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor } else if (strcmp(clang_getCString(insertion_text), "") == 0) { 402473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Removal. */ 4030a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (start_file == file && end_file == file) { 4040a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Remove "); 4050a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor PrintExtent(out, start_line, start_column, end_line, end_column); 4060a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "\n"); 407436f3f0400c633251e4071f81358c47bab964adfDouglas Gregor } 408473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor } else { 409473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor /* Replacement. */ 4100a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (start_file == end_file) { 4110a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor fprintf(out, "FIX-IT: Replace "); 4120a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor PrintExtent(out, start_line, start_column, end_line, end_column); 413473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor fprintf(out, " with \"%s\"\n", clang_getCString(insertion_text)); 41451c6d384551674facc19f745ecf6e289d28dc55fDouglas Gregor } 4150a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor break; 4160a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor } 417473d7019bb54f8a2f0140dca9e9644a935cc6b20Douglas Gregor clang_disposeString(insertion_text); 41851c6d384551674facc19f745ecf6e289d28dc55fDouglas Gregor } 4195352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor} 4205352ac06d8f6194825bb2a99ffa009b61bafb503Douglas Gregor 421a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregorvoid PrintDiagnostics(CXTranslationUnit TU) { 422a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor int i, n = clang_getNumDiagnostics(TU); 423a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor for (i = 0; i != n; ++i) { 424a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor CXDiagnostic Diag = clang_getDiagnostic(TU, i); 425a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostic(Diag); 426a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor clang_disposeDiagnostic(Diag); 427a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor } 428a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor} 429a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor 43059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenekvoid PrintMemoryUsage(CXTranslationUnit TU) { 431b22732365ca26fbccacc4bdd32e875342f571e94Matt Beaumont-Gay unsigned long total = 0; 4324e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek unsigned i = 0; 433f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek CXTUResourceUsage usage = clang_getCXTUResourceUsage(TU); 4343c683367073e2d98a9046060f9bc7db872a1c63dFrancois Pichet fprintf(stderr, "Memory usage:\n"); 4354e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek for (i = 0 ; i != usage.numEntries; ++i) { 436f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek const char *name = clang_getTUResourceUsageName(usage.entries[i].kind); 43759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek unsigned long amount = usage.entries[i].amount; 43859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek total += amount; 4394e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek fprintf(stderr, " %s : %ld bytes (%f MBytes)\n", name, amount, 44059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek ((double) amount)/(1024*1024)); 44159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek } 4424e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek fprintf(stderr, " TOTAL = %ld bytes (%f MBytes)\n", total, 44359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek ((double) total)/(1024*1024)); 444f787002478f09af1741fb0f82a562002e6799c49Ted Kremenek clang_disposeCXTUResourceUsage(usage); 44559fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek} 44659fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 447ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek/******************************************************************************/ 448e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor/* Logic for testing traversal. */ 4490d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 4500d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 451fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenekstatic const char *FileCheckPrefix = "CHECK"; 452fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 453a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregorstatic void PrintCursorExtent(CXCursor C) { 454a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor CXSourceRange extent = clang_getCursorExtent(C); 455430d7a1a621a126a9ffe442ad8987ba02b46dae9Douglas Gregor PrintRange(extent, "Extent"); 456fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek} 457fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 458e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor/* Data used by all of the visitors. */ 459e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregortypedef struct { 460e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXTranslationUnit TU; 461e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor enum CXCursorKind *Filter; 462e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor} VisitorData; 463fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek 464625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 465e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekenum CXChildVisitResult FilteredPrintingVisitor(CXCursor Cursor, 466e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursor Parent, 467e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 468e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 469e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor if (!Data->Filter || (Cursor.kind == *(enum CXCursorKind *)Data->Filter)) { 47098258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor CXSourceLocation Loc = clang_getCursorLocation(Cursor); 4711db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor unsigned line, column; 472a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, 0, &line, &column, 0); 473fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek printf("// %s: %s:%d:%d: ", FileCheckPrefix, 4741db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor GetCursorSource(Cursor), line, column); 475aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 476a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor PrintCursorExtent(Cursor); 477e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("\n"); 478e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Recurse; 479625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar } 480e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 481e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 482625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar} 483c857ea4d22e1e6dd9ede1f0e84d48b157c6924fdSteve Naroff 484e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekstatic enum CXChildVisitResult FunctionScanVisitor(CXCursor Cursor, 485e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursor Parent, 486e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 487625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar const char *startBuf, *endBuf; 488625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar unsigned startLine, startColumn, endLine, endColumn, curLine, curColumn; 489625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXCursor Ref; 490e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 491625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 492b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor if (Cursor.kind != CXCursor_FunctionDecl || 493b699866820102a69d83d6ac6941985c5ef4e8c40Douglas Gregor !clang_isCursorDefinition(Cursor)) 494e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 495625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 496625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar clang_getDefinitionSpellingAndExtent(Cursor, &startBuf, &endBuf, 497625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar &startLine, &startColumn, 498625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar &endLine, &endColumn); 499625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar /* Probe the entire body, looking for both decls and refs. */ 500625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curLine = startLine; 501625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn = startColumn; 502625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 503625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar while (startBuf < endBuf) { 50498258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor CXSourceLocation Loc; 5051db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor CXFile file; 50674844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString source; 507e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 508625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar if (*startBuf == '\n') { 509625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar startBuf++; 510625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curLine++; 511625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn = 1; 512625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar } else if (*startBuf != '\t') 513625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar curColumn++; 514e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 51598258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor Loc = clang_getCursorLocation(Cursor); 516a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(Loc, &file, 0, 0, 0); 517e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 5181db19dea8d221f27be46332d668d1e2decb7f1abDouglas Gregor source = clang_getFileName(file); 519e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (clang_getCString(source)) { 520b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor CXSourceLocation RefLoc 521b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor = clang_getLocation(Data->TU, file, curLine, curColumn); 522b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor Ref = clang_getCursor(Data->TU, RefLoc); 52398258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor if (Ref.kind == CXCursor_NoDeclFound) { 52498258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor /* Nothing found here; that's fine. */ 52598258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor } else if (Ref.kind != CXCursor_FunctionDecl) { 52698258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor printf("// %s: %s:%d:%d: ", FileCheckPrefix, GetCursorSource(Ref), 52798258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor curLine, curColumn); 528aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Ref); 52998258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor printf("\n"); 53098258afae66bab39b0c57a3efb6b20d4fbb5746cDouglas Gregor } 5314ade6d6eae934f796ca43c81a5aa185e456dde9bSteve Naroff } 53274844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(source); 533625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar startBuf++; 5342d4d629d8a0de5112c7ae9d05c03ddbf6dcd956aSteve Naroff } 535e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 536e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 53789922f86f4e7da383af2a62ef04ad8b93b941220Steve Naroff} 53850398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff 5397d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 5407d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/* USR testing. */ 5417d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 5427d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 543e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregorenum CXChildVisitResult USRVisitor(CXCursor C, CXCursor parent, 544e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXClientData ClientData) { 545e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor VisitorData *Data = (VisitorData *)ClientData; 546e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor if (!Data->Filter || (C.kind == *(enum CXCursorKind *)Data->Filter)) { 547cf84aa46def41cccf4dd4c51cd0543b70c11e4ebTed Kremenek CXString USR = clang_getCursorUSR(C); 548e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek const char *cstr = clang_getCString(USR); 549e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek if (!cstr || cstr[0] == '\0') { 5507d40562f83552b7295411e10ee887d8d55470679Ted Kremenek clang_disposeString(USR); 551e74ef1289d5fff0a6ea573198bf354fa8cd84d51Ted Kremenek return CXChildVisit_Recurse; 5527d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 553e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek printf("// %s: %s %s", FileCheckPrefix, GetCursorSource(C), cstr); 554e542f7723a929d42bd9e4dfa526b4ede915b91a7Ted Kremenek 555a7bde20f8c6334ccc3a7ef4dd77243d0921a8497Douglas Gregor PrintCursorExtent(C); 5567d40562f83552b7295411e10ee887d8d55470679Ted Kremenek printf("\n"); 5577d40562f83552b7295411e10ee887d8d55470679Ted Kremenek clang_disposeString(USR); 558e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 559e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Recurse; 560e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 561e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 562e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return CXChildVisit_Continue; 5637d40562f83552b7295411e10ee887d8d55470679Ted Kremenek} 5647d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 5657d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 56616b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/* Inclusion stack testing. */ 56716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/******************************************************************************/ 56816b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 56916b55a71695a33c094383295cc7b7a2080e098daTed Kremenekvoid InclusionVisitor(CXFile includedFile, CXSourceLocation *includeStack, 57016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned includeStackLen, CXClientData data) { 571e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 57216b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned i; 57374844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek CXString fname; 57474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek 57574844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek fname = clang_getFileName(includedFile); 576e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf("file: %s\nincluded by:\n", clang_getCString(fname)); 57774844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(fname); 578e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 57916b55a71695a33c094383295cc7b7a2080e098daTed Kremenek for (i = 0; i < includeStackLen; ++i) { 58016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek CXFile includingFile; 58116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek unsigned line, column; 582a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(includeStack[i], &includingFile, &line, 583a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor &column, 0); 58474844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek fname = clang_getFileName(includingFile); 585e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek printf(" %s:%d:%d\n", clang_getCString(fname), line, column); 58674844072411bae91d5dbb89955d200cbe1e0a1c8Ted Kremenek clang_disposeString(fname); 58716b55a71695a33c094383295cc7b7a2080e098daTed Kremenek } 58816b55a71695a33c094383295cc7b7a2080e098daTed Kremenek printf("\n"); 58916b55a71695a33c094383295cc7b7a2080e098daTed Kremenek} 59016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 59116b55a71695a33c094383295cc7b7a2080e098daTed Kremenekvoid PrintInclusionStack(CXTranslationUnit TU) { 592e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getInclusions(TU, InclusionVisitor, NULL); 59316b55a71695a33c094383295cc7b7a2080e098daTed Kremenek} 59416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek 59516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek/******************************************************************************/ 5963bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/* Linkage testing. */ 5973bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/******************************************************************************/ 5983bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 5993bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenekstatic enum CXChildVisitResult PrintLinkage(CXCursor cursor, CXCursor p, 6003bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek CXClientData d) { 6013bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek const char *linkage = 0; 6023bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6033bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek if (clang_isInvalid(clang_getCursorKind(cursor))) 6043bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return CXChildVisit_Recurse; 6053bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6063bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek switch (clang_getCursorLinkage(cursor)) { 6073bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek case CXLinkage_Invalid: break; 608c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_NoLinkage: linkage = "NoLinkage"; break; 609c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_Internal: linkage = "Internal"; break; 610c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_UniqueExternal: linkage = "UniqueExternal"; break; 611c2a2b3c2c2da1086d76bf804633ed5c6c48ae722Douglas Gregor case CXLinkage_External: linkage = "External"; break; 6123bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek } 6133bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6143bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek if (linkage) { 615aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 6163bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek printf("linkage=%s\n", linkage); 6173bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek } 6183bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6193bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return CXChildVisit_Recurse; 6203bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek} 6213bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek 6223bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek/******************************************************************************/ 6238e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/* Typekind testing. */ 6248e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/******************************************************************************/ 6258e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6268e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenekstatic enum CXChildVisitResult PrintTypeKind(CXCursor cursor, CXCursor p, 6278e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXClientData d) { 6288e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek if (!clang_isInvalid(clang_getCursorKind(cursor))) { 6298e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXType T = clang_getCursorType(cursor); 6308e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek CXString S = clang_getTypeKindSpelling(T.kind); 631aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 6328e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek printf(" typekind=%s", clang_getCString(S)); 633e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isConstQualifiedType(T)) 634e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" const"); 635e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isVolatileQualifiedType(T)) 636e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" volatile"); 637e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor if (clang_isRestrictQualifiedType(T)) 638e72fb6f40231a1e8372c7576b69f06f0a1eb28a7Douglas Gregor printf(" restrict"); 6398e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek clang_disposeString(S); 640e1403d2dcb06fc306e186c787a7bd0ca30e06edeBenjamin Kramer /* Print the canonical type if it is different. */ 64104c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek { 64204c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXType CT = clang_getCanonicalType(T); 64304c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek if (!clang_equalTypes(T, CT)) { 64404c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXString CS = clang_getTypeKindSpelling(CT.kind); 64504c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek printf(" [canonical=%s]", clang_getCString(CS)); 64604c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek clang_disposeString(CS); 64704c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 64804c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 649e1403d2dcb06fc306e186c787a7bd0ca30e06edeBenjamin Kramer /* Print the return type if it exists. */ 65004c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek { 6519a140845438c2fc31e7d48a6dedbc695f4c83c68Ted Kremenek CXType RT = clang_getCursorResultType(cursor); 65204c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek if (RT.kind != CXType_Invalid) { 65304c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek CXString RS = clang_getTypeKindSpelling(RT.kind); 65404c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek printf(" [result=%s]", clang_getCString(RS)); 65504c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek clang_disposeString(RS); 65604c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 65704c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek } 6583ce9e7d270e7df86c09c8126b4412d55be7c123bTed Kremenek /* Print if this is a non-POD type. */ 6593ce9e7d270e7df86c09c8126b4412d55be7c123bTed Kremenek printf(" [isPOD=%d]", clang_isPODType(T)); 66004c3cf35a80c09ab78e519f2e71ecccd5c5d8da0Ted Kremenek 6618e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek printf("\n"); 6628e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek } 6638e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek return CXChildVisit_Recurse; 6648e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek} 6658e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6668e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek 6678e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek/******************************************************************************/ 6687d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/* Loading ASTs/source. */ 6697d40562f83552b7295411e10ee887d8d55470679Ted Kremenek/******************************************************************************/ 6707d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 671625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbarstatic int perform_test_load(CXIndex Idx, CXTranslationUnit TU, 67298271567b6f10be85bcc75d0bbb67416c8cfb83aTed Kremenek const char *filter, const char *prefix, 673ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek CXCursorVisitor Visitor, 674ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 675e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 676fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek if (prefix) 677e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek FileCheckPrefix = prefix; 678e3ee02a324559829142f387f75daf3da118442beTed Kremenek 679e3ee02a324559829142f387f75daf3da118442beTed Kremenek if (Visitor) { 680e3ee02a324559829142f387f75daf3da118442beTed Kremenek enum CXCursorKind K = CXCursor_NotImplemented; 681e3ee02a324559829142f387f75daf3da118442beTed Kremenek enum CXCursorKind *ck = &K; 682e3ee02a324559829142f387f75daf3da118442beTed Kremenek VisitorData Data; 683e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 684e3ee02a324559829142f387f75daf3da118442beTed Kremenek /* Perform some simple filtering. */ 685e3ee02a324559829142f387f75daf3da118442beTed Kremenek if (!strcmp(filter, "all") || !strcmp(filter, "local")) ck = NULL; 686358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor else if (!strcmp(filter, "all-display") || 687358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor !strcmp(filter, "local-display")) { 688358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor ck = NULL; 689358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor want_display_name = 1; 690358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor } 691b1ffee6e574d57b79ce2defd1b57052649221c03Daniel Dunbar else if (!strcmp(filter, "none")) K = (enum CXCursorKind) ~0; 692e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "category")) K = CXCursor_ObjCCategoryDecl; 693e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "interface")) K = CXCursor_ObjCInterfaceDecl; 694e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "protocol")) K = CXCursor_ObjCProtocolDecl; 695e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "function")) K = CXCursor_FunctionDecl; 696e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "typedef")) K = CXCursor_TypedefDecl; 697e3ee02a324559829142f387f75daf3da118442beTed Kremenek else if (!strcmp(filter, "scan-function")) Visitor = FunctionScanVisitor; 698e3ee02a324559829142f387f75daf3da118442beTed Kremenek else { 699e3ee02a324559829142f387f75daf3da118442beTed Kremenek fprintf(stderr, "Unknown filter for -test-load-tu: %s\n", filter); 700e3ee02a324559829142f387f75daf3da118442beTed Kremenek return 1; 701e3ee02a324559829142f387f75daf3da118442beTed Kremenek } 702e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 703e3ee02a324559829142f387f75daf3da118442beTed Kremenek Data.TU = TU; 704e3ee02a324559829142f387f75daf3da118442beTed Kremenek Data.Filter = ck; 705e3ee02a324559829142f387f75daf3da118442beTed Kremenek clang_visitChildren(clang_getTranslationUnitCursor(TU), Visitor, &Data); 706e3ee02a324559829142f387f75daf3da118442beTed Kremenek } 707e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 708ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek if (PV) 709ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PV(TU); 710e3ee02a324559829142f387f75daf3da118442beTed Kremenek 711a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 71216ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis if (checkForErrors(TU) != 0) { 71316ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 71416ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis return -1; 71516ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis } 71616ac8be58801d45358497e90a2f82bc155da8a44Argyrios Kyrtzidis 7170d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek clang_disposeTranslationUnit(TU); 7180d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek return 0; 7190d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek} 7200d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 721fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenekint perform_test_load_tu(const char *file, const char *filter, 722ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek const char *prefix, CXCursorVisitor Visitor, 723ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 724625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXIndex Idx; 725625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar CXTranslationUnit TU; 726020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek int result; 727e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek Idx = clang_createIndex(/* excludeDeclsFromPCH */ 7280a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor !strcmp(filter, "local") ? 1 : 0, 7290a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor /* displayDiagnosics=*/1); 730e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 731020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek if (!CreateTranslationUnit(Idx, file, &TU)) { 732020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 733625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar return 1; 734020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek } 735625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 736020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek result = perform_test_load(Idx, TU, filter, prefix, Visitor, PV); 737020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 738020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek return result; 739625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar} 740625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar 741ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenekint perform_test_load_source(int argc, const char **argv, 742ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek const char *filter, CXCursorVisitor Visitor, 743ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek PostVisitTU PV) { 744ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar CXIndex Idx; 745ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar CXTranslationUnit TU; 7464db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 7474db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int num_unsaved_files = 0; 7484db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor int result; 749abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 750ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar Idx = clang_createIndex(/* excludeDeclsFromPCH */ 751358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor (!strcmp(filter, "local") || 752358559d8d7b458c5f64941842383a16e61f0828dDouglas Gregor !strcmp(filter, "local-display"))? 1 : 0, 7534814fb560322daf009fda6226cffccb10bd44620Douglas Gregor /* displayDiagnosics=*/0); 754ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 755020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 756020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 7574db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return -1; 758020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek } 7594db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor 760dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 761dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argv + num_unsaved_files, 762dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argc - num_unsaved_files, 763dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor unsaved_files, num_unsaved_files, 764dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor getDefaultParsingOptions()); 765ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar if (!TU) { 766ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar fprintf(stderr, "Unable to load translation unit!\n"); 767abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 768020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 769ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar return 1; 770ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar } 771ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 772ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek result = perform_test_load(Idx, TU, filter, NULL, Visitor, PV); 7734db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 774020a095de30ede5b1e3fc65dae501f225a1c89d3Ted Kremenek clang_disposeIndex(Idx); 7754db64a461cb3442934afe43c83ed3f17f7c11c1dDouglas Gregor return result; 776ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar} 777ada487d498d82277bbc60312fc6f6479f0afda76Daniel Dunbar 778abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregorint perform_test_reparse_source(int argc, const char **argv, int trials, 779abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor const char *filter, CXCursorVisitor Visitor, 780abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor PostVisitTU PV) { 781abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXIndex Idx; 782abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXTranslationUnit TU; 783abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 784abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int num_unsaved_files = 0; 785abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int result; 786abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int trial; 78740098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis int remap_after_trial = 0; 78840098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis char *endptr = 0; 789abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 790abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor Idx = clang_createIndex(/* excludeDeclsFromPCH */ 791abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor !strcmp(filter, "local") ? 1 : 0, 7921aa27307c462baaa9e5fda14ff6797dd39fe8b84Douglas Gregor /* displayDiagnosics=*/0); 793abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 794abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 795abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 796abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return -1; 797abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 798abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 799c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar /* Load the initial translation unit -- we do this without honoring remapped 800c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar * files, so that we have a way to test results after changing the source. */ 80144c181aec37789f25f6c15543c164416f72e562aDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 80244c181aec37789f25f6c15543c164416f72e562aDouglas Gregor argv + num_unsaved_files, 80344c181aec37789f25f6c15543c164416f72e562aDouglas Gregor argc - num_unsaved_files, 804c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar 0, 0, getDefaultParsingOptions()); 805abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (!TU) { 806abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 807abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 808abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 809abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return 1; 810abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 811abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 812bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 813bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis return -1; 814bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 81540098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis if (getenv("CINDEXTEST_REMAP_AFTER_TRIAL")) { 81640098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis remap_after_trial = 81740098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis strtol(getenv("CINDEXTEST_REMAP_AFTER_TRIAL"), &endptr, 10); 81840098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis } 81940098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis 820abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor for (trial = 0; trial < trials; ++trial) { 82140098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis if (clang_reparseTranslationUnit(TU, 82240098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis trial >= remap_after_trial ? num_unsaved_files : 0, 82340098e8cd7268535ba581b50af0304b7ecacbef5Argyrios Kyrtzidis trial >= remap_after_trial ? unsaved_files : 0, 824e1e13bf568a7e37c95eda6fcfa626659a06e67b1Douglas Gregor clang_defaultReparseOptions(TU))) { 825c8a618002ca57495bf70e055bcafe918859cf4caDaniel Dunbar fprintf(stderr, "Unable to reparse translation unit!\n"); 826abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeTranslationUnit(TU); 827abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 828abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 829abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return -1; 830abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 831bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 832bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 833bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis return -1; 834abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 835abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 836abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor result = perform_test_load(Idx, TU, filter, NULL, Visitor, PV); 837bda536df1f5ccd71256eeeab4adbd2cf3769d89eArgyrios Kyrtzidis 838abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 839abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor clang_disposeIndex(Idx); 840abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return result; 841abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor} 842abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor 8430d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 8441c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/* Logic for testing clang_getCursor(). */ 8451c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/******************************************************************************/ 8461c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 847dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregorstatic void print_cursor_file_scan(CXTranslationUnit TU, CXCursor cursor, 8481c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek unsigned start_line, unsigned start_col, 8491d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek unsigned end_line, unsigned end_col, 8501d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek const char *prefix) { 8519096a20fc0fd799911b738ce7a9134dbacaf64b7Ted Kremenek printf("// %s: ", FileCheckPrefix); 8521d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek if (prefix) 8531d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek printf("-%s", prefix); 85451b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar PrintExtent(stdout, start_line, start_col, end_line, end_col); 85551b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar printf(" "); 856aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 8571c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek printf("\n"); 8581c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 8591c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 8601d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenekstatic int perform_file_scan(const char *ast_file, const char *source_file, 8611d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek const char *prefix) { 8621c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXIndex Idx; 8631c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek CXTranslationUnit TU; 8641c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek FILE *fp; 8652389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar CXCursor prevCursor = clang_getNullCursor(); 866b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor CXFile file; 8672389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar unsigned line = 1, col = 1; 8688f0bf81c0f3ab31881cc7db7914e6978bb2a19afDaniel Dunbar unsigned start_line = 1, start_col = 1; 869e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8700a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 8710a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor /* displayDiagnosics=*/1))) { 8721c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Could not create Index\n"); 8731c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 8741c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 875e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8761c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek if (!CreateTranslationUnit(Idx, ast_file, &TU)) 8771c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 878e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 8791c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek if ((fp = fopen(source_file, "r")) == NULL) { 8801c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fprintf(stderr, "Could not open '%s'\n", source_file); 8811c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 1; 8821c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 883e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 884b979034b100be14de2223f2b8f6cc7a3275cbe4fDouglas Gregor file = clang_getFile(TU, source_file); 8852389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar for (;;) { 8862389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar CXCursor cursor; 8872389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar int c = fgetc(fp); 8882389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar 8892389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if (c == '\n') { 8902389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar ++line; 8912389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar col = 1; 8922389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar } else 8932389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar ++col; 8942389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar 8952389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar /* Check the cursor at this position, and dump the previous one if we have 8962389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar * found something new. 8972389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar */ 8982389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar cursor = clang_getCursor(TU, clang_getLocation(TU, file, line, col)); 8992389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if ((c == EOF || !clang_equalCursors(cursor, prevCursor)) && 9002389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar prevCursor.kind != CXCursor_InvalidFile) { 901dd3e5549e3c11e217078938aacf72f042eea5343Douglas Gregor print_cursor_file_scan(TU, prevCursor, start_line, start_col, 902d52864bd33c66aacc84133460d8c9c0dfcdd5c18Daniel Dunbar line, col, prefix); 9032389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar start_line = line; 9042389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar start_col = col; 905a9933b98399f656653a0876fc39e5b9093efb732Benjamin Kramer } 9062389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar if (c == EOF) 9072389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar break; 908a9933b98399f656653a0876fc39e5b9093efb732Benjamin Kramer 9092389eff26431b4f77d3383157adb2c8ccc15ff69Daniel Dunbar prevCursor = cursor; 9101c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek } 911e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 9121c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek fclose(fp); 9134f5e21e24fb9e6ec473a13f83b5c9a2c41501a70Douglas Gregor clang_disposeTranslationUnit(TU); 9144f5e21e24fb9e6ec473a13f83b5c9a2c41501a70Douglas Gregor clang_disposeIndex(Idx); 9151c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek return 0; 9161c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek} 9171c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek 9181c6da1735ddc5978a2c24394c5112b4868b347f0Ted Kremenek/******************************************************************************/ 91932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor/* Logic for testing clang code completion. */ 9200d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 9210d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek 9220c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor/* Parse file:line:column from the input string. Returns 0 on success, non-zero 9230c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor on failure. If successful, the pointer *filename will contain newly-allocated 9240c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor memory (that will be owned by the caller) to store the file name. */ 925e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenekint parse_file_line_column(const char *input, char **filename, unsigned *line, 926fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned *column, unsigned *second_line, 927fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned *second_column) { 92888d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor /* Find the second colon. */ 929fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *last_colon = strrchr(input, ':'); 930fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned values[4], i; 931fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned num_values = (second_line && second_column)? 4 : 2; 932fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 9330c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor char *endptr = 0; 934fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!last_colon || last_colon == input) { 935fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (num_values == 4) 936fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "could not parse filename:line:column:line:column in " 937fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor "'%s'\n", input); 938fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor else 939fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "could not parse filename:line:column in '%s'\n", input); 9400c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return 1; 9410c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 9420c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 943fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor for (i = 0; i != num_values; ++i) { 944fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *prev_colon; 94588d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor 946fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor /* Parse the next line or column. */ 947fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor values[num_values - i - 1] = strtol(last_colon + 1, &endptr, 10); 948fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (*endptr != 0 && *endptr != ':') { 949e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "could not parse %s in '%s'\n", 950fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (i % 2 ? "column" : "line"), input); 951fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return 1; 952fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 953e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 954fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (i + 1 == num_values) 955fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor break; 95688d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor 957fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor /* Find the previous colon. */ 958fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor prev_colon = last_colon - 1; 959fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor while (prev_colon != input && *prev_colon != ':') 960fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor --prev_colon; 961fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (prev_colon == input) { 962e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "could not parse %s in '%s'\n", 963fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (i % 2 == 0? "column" : "line"), input); 964e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek return 1; 965fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 966fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 967fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor last_colon = prev_colon; 9680c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 969fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 970fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *line = values[0]; 971fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *column = values[1]; 972e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 973fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (second_line && second_column) { 974fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *second_line = values[2]; 975fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *second_column = values[3]; 976fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 977fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 97888d23952eadb0737e5bd839654d69a0a578e19bcDouglas Gregor /* Copy the file name. */ 979fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor *filename = (char*)malloc(last_colon - input + 1); 980fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor memcpy(*filename, input, last_colon - input); 981fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor (*filename)[last_colon - input] = 0; 9820c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return 0; 9830c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 9840c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 9850c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregorconst char * 9860c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregorclang_getCompletionChunkKindSpelling(enum CXCompletionChunkKind Kind) { 9870c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor switch (Kind) { 9880c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Optional: return "Optional"; 9890c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_TypedText: return "TypedText"; 9900c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Text: return "Text"; 9910c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Placeholder: return "Placeholder"; 9920c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Informative: return "Informative"; 9930c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_CurrentParameter: return "CurrentParameter"; 9940c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftParen: return "LeftParen"; 9950c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightParen: return "RightParen"; 9960c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftBracket: return "LeftBracket"; 9970c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightBracket: return "RightBracket"; 9980c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftBrace: return "LeftBrace"; 9990c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightBrace: return "RightBrace"; 10000c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_LeftAngle: return "LeftAngle"; 10010c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_RightAngle: return "RightAngle"; 10020c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor case CXCompletionChunk_Comma: return "Comma"; 1003ff5ce6eefc7c253ef6edf4d4bfc996fdd82d09aaDouglas Gregor case CXCompletionChunk_ResultType: return "ResultType"; 100401dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_Colon: return "Colon"; 100501dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_SemiColon: return "SemiColon"; 100601dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_Equal: return "Equal"; 100701dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_HorizontalSpace: return "HorizontalSpace"; 100801dfea02d1da297e8b53db8eea3d3cc652acda8dDouglas Gregor case CXCompletionChunk_VerticalSpace: return "VerticalSpace"; 10090c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 1010e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10110c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor return "Unknown"; 10120c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 10130c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1014dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidisstatic int checkForErrors(CXTranslationUnit TU) { 1015dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis unsigned Num, i; 1016dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis CXDiagnostic Diag; 1017dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis CXString DiagStr; 1018dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1019dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (!getenv("CINDEXTEST_FAILONERROR")) 1020dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return 0; 1021dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1022dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis Num = clang_getNumDiagnostics(TU); 1023dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis for (i = 0; i != Num; ++i) { 1024dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis Diag = clang_getDiagnostic(TU, i); 1025dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (clang_getDiagnosticSeverity(Diag) >= CXDiagnostic_Error) { 1026dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis DiagStr = clang_formatDiagnostic(Diag, 1027dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_defaultDiagnosticDisplayOptions()); 1028dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis fprintf(stderr, "%s\n", clang_getCString(DiagStr)); 1029dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeString(DiagStr); 1030dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeDiagnostic(Diag); 1031dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1032dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 1033dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis clang_disposeDiagnostic(Diag); 1034dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 1035dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1036dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return 0; 1037dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis} 1038dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 10393ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregorvoid print_completion_string(CXCompletionString completion_string, FILE *file) { 1040f8297f1512d29c88f20bf2901f04cc04182a3eeeDaniel Dunbar int I, N; 1041e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10423ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor N = clang_getNumCompletionChunks(completion_string); 10430c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor for (I = 0; I != N; ++I) { 10442ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek CXString text; 10452ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek const char *cstr; 10460c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor enum CXCompletionChunkKind Kind 10473ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor = clang_getCompletionChunkKind(completion_string, I); 1048e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10493ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor if (Kind == CXCompletionChunk_Optional) { 10503ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor fprintf(file, "{Optional "); 10513ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor print_completion_string( 1052e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_getCompletionChunkCompletionString(completion_string, I), 10533ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor file); 10543ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor fprintf(file, "}"); 10553ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor continue; 10565a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor } 10575a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor 10585a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor if (Kind == CXCompletionChunk_VerticalSpace) { 10595a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor fprintf(file, "{VerticalSpace }"); 10605a9c0bca4504eeda45a3fd0ae1c244b2994f38b2Douglas Gregor continue; 10613ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor } 1062e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1063d5a2089663d81faee0de031deabc418fa53ecf3bDouglas Gregor text = clang_getCompletionChunkText(completion_string, I); 10642ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek cstr = clang_getCString(text); 1065e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(file, "{%s %s}", 10660c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor clang_getCompletionChunkKindSpelling(Kind), 10672ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek cstr ? cstr : ""); 10682ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek clang_disposeString(text); 10690c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor } 10702ef6f8f5a35a60870594c5b04e0aa2bf22c6886fTed Kremenek 10713ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor} 10723ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor 10733ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregorvoid print_completion_result(CXCompletionResult *completion_result, 10743ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor CXClientData client_data) { 10753ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor FILE *file = (FILE *)client_data; 1076e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek CXString ks = clang_getCursorKindSpelling(completion_result->CursorKind); 10776164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen unsigned annotationCount; 1078e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1079e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(file, "%s:", clang_getCString(ks)); 1080e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek clang_disposeString(ks); 1081e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 10823ac738567fdf4df636b9e76c5a2d3dc3d6f80235Douglas Gregor print_completion_string(completion_result->CompletionString, file); 108358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (%u)", 108412e131385e892e3723483a1081a89bcad29c8a84Douglas Gregor clang_getCompletionPriority(completion_result->CompletionString)); 108558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor switch (clang_getCompletionAvailability(completion_result->CompletionString)){ 108658ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Available: 108758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 108858ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 108958ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_Deprecated: 109058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (deprecated)"); 109158ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 109258ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor 109358ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor case CXAvailability_NotAvailable: 109458ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, " (unavailable)"); 109558ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor break; 1096d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen 1097d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen case CXAvailability_NotAccessible: 1098d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen fprintf(file, " (inaccessible)"); 1099d12059673dcef32bc2b6bae5321654d33863afe6Erik Verbruggen break; 110058ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor } 11016164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen 11026164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen annotationCount = clang_getCompletionNumAnnotations( 11036164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen completion_result->CompletionString); 11046164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen if (annotationCount) { 11056164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen unsigned i; 11066164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, " ("); 11076164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen for (i = 0; i < annotationCount; ++i) { 11086164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen if (i != 0) 11096164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, ", "); 11106164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, "\"%s\"", 11116164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen clang_getCString(clang_getCompletionAnnotation( 11126164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen completion_result->CompletionString, i))); 11136164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen } 11146164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen fprintf(file, ")"); 11156164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen } 11166164ea1d75385b6fc3c19e5ab9bb686298436a5aErik Verbruggen 111758ddb60f409125eda5436c4a1f070f7fa4744295Douglas Gregor fprintf(file, "\n"); 11180c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 11190c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 11203da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregorvoid print_completion_contexts(unsigned long long contexts, FILE *file) { 11213da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Completion contexts:\n"); 11223da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts == CXCompletionContext_Unknown) { 11233da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Unknown\n"); 11243da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11253da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_AnyType) { 11263da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Any type\n"); 11273da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11283da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_AnyValue) { 11293da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Any value\n"); 11303da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11313da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCObjectValue) { 11323da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C object value\n"); 11333da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11343da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCSelectorValue) { 11353da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C selector value\n"); 11363da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11373da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_CXXClassTypeValue) { 11383da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "C++ class type value\n"); 11393da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11403da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_DotMemberAccess) { 11413da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Dot member access\n"); 11423da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11433da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ArrowMemberAccess) { 11443da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Arrow member access\n"); 11453da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11463da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCPropertyAccess) { 11473da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C property access\n"); 11483da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11493da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_EnumTag) { 11503da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Enum tag\n"); 11513da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11523da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_UnionTag) { 11533da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Union tag\n"); 11543da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11553da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_StructTag) { 11563da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Struct tag\n"); 11573da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11583da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ClassTag) { 11593da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Class name\n"); 11603da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11613da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_Namespace) { 11623da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Namespace or namespace alias\n"); 11633da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11643da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_NestedNameSpecifier) { 11653da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Nested name specifier\n"); 11663da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11673da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCInterface) { 11683da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C interface\n"); 11693da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11703da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCProtocol) { 11713da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C protocol\n"); 11723da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11733da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCCategory) { 11743da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C category\n"); 11753da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11763da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCInstanceMessage) { 11773da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C instance method\n"); 11783da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11793da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCClassMessage) { 11803da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C class method\n"); 11813da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11823da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_ObjCSelectorName) { 11833da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Objective-C selector name\n"); 11843da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11853da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_MacroName) { 11863da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Macro name\n"); 11873da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11883da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor if (contexts & CXCompletionContext_NaturalLanguage) { 11893da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor fprintf(file, "Natural language\n"); 11903da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor } 11913da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor} 11923da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 11931e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregorint my_stricmp(const char *s1, const char *s2) { 11941e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor while (*s1 && *s2) { 11956d5552131a4637f9bbe8c93386648e9bbb2c30feNAKAMURA Takumi int c1 = tolower((unsigned char)*s1), c2 = tolower((unsigned char)*s2); 11961e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (c1 < c2) 11971e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return -1; 11981e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor else if (c1 > c2) 11991e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 1; 12001e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12011e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor ++s1; 12021e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor ++s2; 12031e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor } 12041e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12051e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (*s1) 12061e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 1; 12071e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor else if (*s2) 12081e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return -1; 12091e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor return 0; 12101e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor} 12111e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12121982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregorint perform_code_completion(int argc, const char **argv, int timing_only) { 12130c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor const char *input = argv[1]; 12140c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor char *filename = 0; 12150c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor unsigned line; 12160c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor unsigned column; 1217f8297f1512d29c88f20bf2901f04cc04182a3eeeDaniel Dunbar CXIndex CIdx; 1218f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek int errorCode; 1219735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 1220735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor int num_unsaved_files = 0; 1221ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor CXCodeCompleteResults *results = 0; 122225d9b00ab0b128d651d993c38726a00cd9969124Dawn Perchik CXTranslationUnit TU = 0; 122332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsigned I, Repeats = 1; 122432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsigned completionOptions = clang_defaultCodeCompleteOptions(); 122532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 122632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (getenv("CINDEXTEST_CODE_COMPLETE_PATTERNS")) 122732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor completionOptions |= CXCodeComplete_IncludeCodePatterns; 1228df95a13ec73d2cdaea79555cb412d767f4963120Douglas Gregor 12291982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor if (timing_only) 12301982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor input += strlen("-code-completion-timing="); 12311982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor else 12321982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor input += strlen("-code-completion-at="); 12331982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor 1234e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if ((errorCode = parse_file_line_column(input, &filename, &line, &column, 1235fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 0, 0))) 1236f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek return errorCode; 12370c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1238735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor if (parse_remapped_files(argc, argv, 2, &unsaved_files, &num_unsaved_files)) 1239735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor return -1; 1240735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor 124132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor CIdx = clang_createIndex(0, 0); 124232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 124332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (getenv("CINDEXTEST_EDITING")) 124432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor Repeats = 5; 124532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 124632be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor TU = clang_parseTranslationUnit(CIdx, 0, 124732be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor argv + num_unsaved_files + 2, 124832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor argc - num_unsaved_files - 2, 124932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 0, 0, getDefaultParsingOptions()); 125032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (!TU) { 125132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 125232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor return 1; 125332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor } 125408bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor 125508bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor if (clang_reparseTranslationUnit(TU, 0, 0, clang_defaultReparseOptions(TU))) { 125608bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor fprintf(stderr, "Unable to reparse translation init!\n"); 125708bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor return 1; 125808bb4c622d0b79c33b4ac78ce1bec79398953daaDouglas Gregor } 125932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor 126032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor for (I = 0; I != Repeats; ++I) { 126132be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor results = clang_codeCompleteAt(TU, filename, line, column, 126232be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor unsaved_files, num_unsaved_files, 126332be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor completionOptions); 126432be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (!results) { 126532be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor fprintf(stderr, "Unable to perform code completion!\n"); 12662de41c9c99e0e9ae6488d04c08423a5c1190109eDaniel Dunbar return 1; 12672de41c9c99e0e9ae6488d04c08423a5c1190109eDaniel Dunbar } 126832be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor if (I != Repeats-1) 126932be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor clang_disposeCodeCompleteResults(results); 127032be4a588fbb87d0d163ead49c42f5438bf0b2b7Douglas Gregor } 1271936ea3b590117d2cd73b1b92621d06c4a7edbe60Douglas Gregor 1272ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor if (results) { 1273e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor unsigned i, n = results->NumResults, containerIsIncomplete = 0; 12743da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor unsigned long long contexts; 1275e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor enum CXCursorKind containerKind; 12760a47d69af8bda945352997af3da4687a3356096aDouglas Gregor CXString objCSelector; 12770a47d69af8bda945352997af3da4687a3356096aDouglas Gregor const char *selectorString; 12781e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor if (!timing_only) { 12791e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor /* Sort the code-completion results based on the typed text. */ 12801e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor clang_sortCodeCompletionResults(results->Results, results->NumResults); 12811e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor 12821982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor for (i = 0; i != n; ++i) 12831982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor print_completion_result(results->Results + i, stdout); 12841e5e6684b0f27701e6f7c65f8c6a32a10cbcc3edDouglas Gregor } 1285a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor n = clang_codeCompleteGetNumDiagnostics(results); 1286a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor for (i = 0; i != n; ++i) { 1287a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor CXDiagnostic diag = clang_codeCompleteGetDiagnostic(results, i); 1288a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostic(diag); 1289a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor clang_disposeDiagnostic(diag); 1290a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor } 12913da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 12923da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor contexts = clang_codeCompleteGetContexts(results); 12933da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor print_completion_contexts(contexts, stdout); 12943da626b4f38eb0350de960d71271ca77af7a9cc8Douglas Gregor 12950a47d69af8bda945352997af3da4687a3356096aDouglas Gregor containerKind = clang_codeCompleteGetContainerKind(results, 12960a47d69af8bda945352997af3da4687a3356096aDouglas Gregor &containerIsIncomplete); 1297e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1298e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor if (containerKind != CXCursor_InvalidCode) { 1299e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor /* We have found a container */ 1300e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor CXString containerUSR, containerKindSpelling; 1301e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor containerKindSpelling = clang_getCursorKindSpelling(containerKind); 1302e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container Kind: %s\n", clang_getCString(containerKindSpelling)); 1303e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor clang_disposeString(containerKindSpelling); 1304e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1305e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor if (containerIsIncomplete) { 1306e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container is incomplete\n"); 1307e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1308e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor else { 1309e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container is complete\n"); 1310e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1311e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 1312e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor containerUSR = clang_codeCompleteGetContainerUSR(results); 1313e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor printf("Container USR: %s\n", clang_getCString(containerUSR)); 1314e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor clang_disposeString(containerUSR); 1315e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor } 1316e081a61bb0dc546fd623bf259435d17c9a4ea0d5Douglas Gregor 13170a47d69af8bda945352997af3da4687a3356096aDouglas Gregor objCSelector = clang_codeCompleteGetObjCSelector(results); 13180a47d69af8bda945352997af3da4687a3356096aDouglas Gregor selectorString = clang_getCString(objCSelector); 13190a47d69af8bda945352997af3da4687a3356096aDouglas Gregor if (selectorString && strlen(selectorString) > 0) { 13200a47d69af8bda945352997af3da4687a3356096aDouglas Gregor printf("Objective-C selector: %s\n", selectorString); 13210a47d69af8bda945352997af3da4687a3356096aDouglas Gregor } 13220a47d69af8bda945352997af3da4687a3356096aDouglas Gregor clang_disposeString(objCSelector); 13230a47d69af8bda945352997af3da4687a3356096aDouglas Gregor 1324ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor clang_disposeCodeCompleteResults(results); 1325ec6762c709726bf2ee5f76c21df81e71a56e6f81Douglas Gregor } 1326df95a13ec73d2cdaea79555cb412d767f4963120Douglas Gregor clang_disposeTranslationUnit(TU); 13270c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor clang_disposeIndex(CIdx); 13280c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor free(filename); 1329e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1330735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 1331735df88a38e80c1ca70daa889aa516b8b9f54b50Douglas Gregor 1332f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek return 0; 13330c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor} 13340c8296dfb495f41d6f0de6fe1d03014ffd063674Douglas Gregor 1335f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregortypedef struct { 1336f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor char *filename; 1337f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned line; 1338f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned column; 1339f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor} CursorSourceLocation; 1340f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor 1341aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic int inspect_cursor_at(int argc, const char **argv) { 1342f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXIndex CIdx; 1343f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor int errorCode; 1344f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor struct CXUnsavedFile *unsaved_files = 0; 1345f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor int num_unsaved_files = 0; 1346f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXTranslationUnit TU; 1347f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CXCursor Cursor; 1348f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor CursorSourceLocation *Locations = 0; 1349f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor unsigned NumLocations = 0, Loc; 13508e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor unsigned Repeats = 1; 1351bdc4b366e80c125184a3b3c56fa4619cb4ac9e45Douglas Gregor unsigned I; 13528e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1353e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek /* Count the number of locations. */ 1354f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor while (strstr(argv[NumLocations+1], "-cursor-at=") == argv[NumLocations+1]) 1355f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor ++NumLocations; 1356e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1357f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor /* Parse the locations. */ 1358f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor assert(NumLocations > 0 && "Unable to count locations?"); 1359f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor Locations = (CursorSourceLocation *)malloc( 1360f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor NumLocations * sizeof(CursorSourceLocation)); 1361f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor for (Loc = 0; Loc < NumLocations; ++Loc) { 1362f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor const char *input = argv[Loc + 1] + strlen("-cursor-at="); 1363e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if ((errorCode = parse_file_line_column(input, &Locations[Loc].filename, 1364e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek &Locations[Loc].line, 1365fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor &Locations[Loc].column, 0, 0))) 1366f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return errorCode; 1367f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 1368e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1369e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek if (parse_remapped_files(argc, argv, NumLocations + 1, &unsaved_files, 1370f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor &num_unsaved_files)) 1371f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return -1; 1372e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 13738e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (getenv("CINDEXTEST_EDITING")) 13748e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Repeats = 5; 13758e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 13768e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor /* Parse the translation unit. When we're testing clang_getCursor() after 13778e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor reparsing, don't remap unsaved files until the second parse. */ 13788e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor CIdx = clang_createIndex(1, 1); 13798e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 13808e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor argv + num_unsaved_files + 1 + NumLocations, 1381f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor argc - num_unsaved_files - 2 - NumLocations, 13828e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor unsaved_files, 13838e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Repeats > 1? 0 : num_unsaved_files, 13848e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor getDefaultParsingOptions()); 13858e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1386f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor if (!TU) { 1387f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor fprintf(stderr, "unable to parse input\n"); 1388f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return -1; 1389f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 1390e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek 1391dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1392dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1393dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1394bdc4b366e80c125184a3b3c56fa4619cb4ac9e45Douglas Gregor for (I = 0; I != Repeats; ++I) { 13958e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (Repeats > 1 && 13968e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 13978e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_defaultReparseOptions(TU))) { 13988e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_disposeTranslationUnit(TU); 13998e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor return 1; 14008e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 1401dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1402dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1403dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 14048e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 14058e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor for (Loc = 0; Loc < NumLocations; ++Loc) { 14068e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor CXFile file = clang_getFile(TU, Locations[Loc].filename); 14078e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (!file) 14088e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor continue; 14098e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 14108e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Cursor = clang_getCursor(TU, 14118e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor clang_getLocation(TU, file, Locations[Loc].line, 14128e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor Locations[Loc].column)); 1413dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1414dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1415dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1416dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 14178e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor if (I + 1 == Repeats) { 14188fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CXCompletionString completionString = clang_getCursorCompletionString( 14198fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor Cursor); 1420aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 14218fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (completionString != NULL) { 14228fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor printf("\nCompletion string: "); 14238fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor print_completion_string(completionString, stdout); 14248fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 14258e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor printf("\n"); 14268e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor free(Locations[Loc].filename); 14278e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 14288e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor } 1429f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor } 14308e08dec6374473b11c019035aef130e0bb0551f9Douglas Gregor 1431a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 1432f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor clang_disposeTranslationUnit(TU); 1433f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor clang_disposeIndex(CIdx); 1434f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor free(Locations); 1435f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 1436f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return 0; 1437f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor} 1438f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor 1439aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic enum CXVisitorResult findFileRefsVisit(void *context, 1440aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXCursor cursor, CXSourceRange range) { 1441aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (clang_Range_isNull(range)) 1442aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return CXVisit_Continue; 1443aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1444aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursor); 1445aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintRange(range, ""); 1446aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis printf("\n"); 1447aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return CXVisit_Continue; 1448aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis} 1449aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1450aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidisstatic int find_file_refs_at(int argc, const char **argv) { 1451aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXIndex CIdx; 1452aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis int errorCode; 1453aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis struct CXUnsavedFile *unsaved_files = 0; 1454aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis int num_unsaved_files = 0; 1455aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXTranslationUnit TU; 1456aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXCursor Cursor; 1457aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CursorSourceLocation *Locations = 0; 1458aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned NumLocations = 0, Loc; 1459aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned Repeats = 1; 1460aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsigned I; 1461aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1462aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Count the number of locations. */ 1463aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis while (strstr(argv[NumLocations+1], "-file-refs-at=") == argv[NumLocations+1]) 1464aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis ++NumLocations; 1465aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1466aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Parse the locations. */ 1467aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis assert(NumLocations > 0 && "Unable to count locations?"); 1468aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Locations = (CursorSourceLocation *)malloc( 1469aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis NumLocations * sizeof(CursorSourceLocation)); 1470aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (Loc = 0; Loc < NumLocations; ++Loc) { 1471aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis const char *input = argv[Loc + 1] + strlen("-file-refs-at="); 1472aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if ((errorCode = parse_file_line_column(input, &Locations[Loc].filename, 1473aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &Locations[Loc].line, 1474aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &Locations[Loc].column, 0, 0))) 1475aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return errorCode; 1476aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1477aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1478aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (parse_remapped_files(argc, argv, NumLocations + 1, &unsaved_files, 1479aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis &num_unsaved_files)) 1480aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return -1; 1481aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1482aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (getenv("CINDEXTEST_EDITING")) 1483aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Repeats = 5; 1484aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1485aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis /* Parse the translation unit. When we're testing clang_getCursor() after 1486aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis reparsing, don't remap unsaved files until the second parse. */ 1487aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CIdx = clang_createIndex(1, 1); 1488aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 1489aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis argv + num_unsaved_files + 1 + NumLocations, 1490aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis argc - num_unsaved_files - 2 - NumLocations, 1491aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis unsaved_files, 1492aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Repeats > 1? 0 : num_unsaved_files, 1493aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis getDefaultParsingOptions()); 1494aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1495aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (!TU) { 1496aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis fprintf(stderr, "unable to parse input\n"); 1497aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return -1; 1498aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1499aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1500dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1501dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1502dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1503aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (I = 0; I != Repeats; ++I) { 1504aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (Repeats > 1 && 1505aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 1506aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_defaultReparseOptions(TU))) { 1507aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 1508aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return 1; 1509aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1510dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1511dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1512dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1513aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1514aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis for (Loc = 0; Loc < NumLocations; ++Loc) { 1515aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis CXFile file = clang_getFile(TU, Locations[Loc].filename); 1516aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (!file) 1517aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis continue; 1518aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1519aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Cursor = clang_getCursor(TU, 1520aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_getLocation(TU, file, Locations[Loc].line, 1521aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis Locations[Loc].column)); 1522dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1523dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1524dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1525dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1526aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (I + 1 == Repeats) { 152726fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen CXCursorAndRangeVisitor visitor = { 0, findFileRefsVisit }; 1528aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(Cursor); 1529aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis printf("\n"); 1530aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_findReferencesInFile(Cursor, file, visitor); 1531aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free(Locations[Loc].filename); 1532dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1533dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 1534dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 1535aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1536aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1537aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis } 1538aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 1539aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintDiagnostics(TU); 1540aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeTranslationUnit(TU); 1541aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis clang_disposeIndex(CIdx); 1542aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free(Locations); 1543aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis free_remapped_files(unsaved_files, num_unsaved_files); 1544aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return 0; 1545aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis} 1546aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis 15474e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidistypedef struct { 15484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *check_prefix; 15494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis int first_check_printed; 1550dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis int fail_for_error; 15516f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis int abort; 15524e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} IndexData; 15534e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 15544e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void printCheck(IndexData *data) { 15554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (data->check_prefix) { 15564e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (data->first_check_printed) { 15574e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("// %s-NEXT: ", data->check_prefix); 15584e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } else { 15594e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("// %s : ", data->check_prefix); 15604e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis data->first_check_printed = 1; 15614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 15624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 15634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 15644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1565dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic void printCXIndexFile(CXIdxClientFile file) { 15664e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString filename = clang_getFileName((CXFile)file); 15674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("%s", clang_getCString(filename)); 15684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_disposeString(filename); 15694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 15704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 15714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void printCXIndexLoc(CXIdxLoc loc) { 15724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString filename; 15734e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *cname, *end; 1574dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile file; 15754e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned line, column; 157636180f3c846ac9638a41b4d7793de098bfb066a0Argyrios Kyrtzidis int isHeader; 15774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 15784e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_indexLoc_getFileLocation(loc, &file, 0, &line, &column, 0); 15794e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (line == 0) { 15804e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("<null loc>"); 15814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 15824e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 15834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis filename = clang_getFileName((CXFile)file); 15844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis cname = clang_getCString(filename); 15854e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis end = cname + strlen(cname); 158636180f3c846ac9638a41b4d7793de098bfb066a0Argyrios Kyrtzidis isHeader = (end[-2] == '.' && end[-1] == 'h'); 15874e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 15884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (isHeader) { 15894e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexFile(file); 15904e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(":"); 15914e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 15924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("%d:%d", line, column); 15934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 15944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 15956ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisstatic CXIdxClientContainer makeClientContainer(const CXIdxEntityInfo *info, 15966ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CXIdxLoc loc) { 15974e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *name; 15984e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis char *newStr; 1599dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile file; 16004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned line, column; 16014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1602dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis name = info->name; 16034e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!name) 16044e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis name = "<anon-tag>"; 16054e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis clang_indexLoc_getFileLocation(loc, &file, 0, &line, &column, 0); 1607f89bc0500c74a590ff9e99aab75bcc22d05bc760Argyrios Kyrtzidis /* FIXME: free these.*/ 16084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis newStr = (char *)malloc(strlen(name) + 10); 16094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis sprintf(newStr, "%s:%d:%d", name, line, column); 16106ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis return (CXIdxClientContainer)newStr; 16114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16132957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisstatic void printCXIndexContainer(const CXIdxContainerInfo *info) { 16142957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIdxClientContainer container; 16152957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis container = clang_index_getClientContainer(info); 16163e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis if (!container) 16173e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis printf("[<<NULL>>]"); 16183e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis else 16193e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis printf("[%s]", (const char *)container); 16204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 16214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1622dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic const char *getEntityKindString(CXIdxEntityKind kind) { 1623dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (kind) { 1624dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Unexposed: return "<<UNEXPOSED>>"; 1625dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Typedef: return "typedef"; 1626dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Function: return "function"; 1627dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Variable: return "variable"; 1628dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Field: return "field"; 1629dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_EnumConstant: return "enumerator"; 1630dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCClass: return "objc-class"; 1631dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCProtocol: return "objc-protocol"; 1632dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCCategory: return "objc-category"; 1633c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis case CXIdxEntity_ObjCInstanceMethod: return "objc-instance-method"; 1634c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis case CXIdxEntity_ObjCClassMethod: return "objc-class-method"; 1635dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCProperty: return "objc-property"; 1636dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_ObjCIvar: return "objc-ivar"; 1637dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Enum: return "enum"; 1638dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Struct: return "struct"; 1639dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_Union: return "union"; 1640dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxEntity_CXXClass: return "c++-class"; 16412957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXNamespace: return "namespace"; 16422957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXNamespaceAlias: return "namespace-alias"; 16432957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXStaticVariable: return "c++-static-var"; 16442957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXStaticMethod: return "c++-static-method"; 16452957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXInstanceMethod: return "c++-instance-method"; 16462957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXConstructor: return "constructor"; 16472957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXDestructor: return "destructor"; 16482957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXConversionFunction: return "conversion-func"; 16492957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_CXXTypeAlias: return "type-alias"; 16502957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 16512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis assert(0 && "Garbage entity kind"); 16522957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 0; 16532957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 16542957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 16552957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisstatic const char *getEntityTemplateKindString(CXIdxEntityCXXTemplateKind kind) { 16562957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis switch (kind) { 16572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_NonTemplate: return ""; 16582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_Template: return "-template"; 16592957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_TemplatePartialSpecialization: 16602957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return "-template-partial-spec"; 16612957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case CXIdxEntity_TemplateSpecialization: return "-template-spec"; 1662dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 16636ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis assert(0 && "Garbage entity kind"); 16646ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis return 0; 1665dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 1666dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1667838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidisstatic const char *getEntityLanguageString(CXIdxEntityLanguage kind) { 1668838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis switch (kind) { 1669838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_None: return "<none>"; 1670838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_C: return "C"; 1671838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_ObjC: return "ObjC"; 1672838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis case CXIdxEntityLang_CXX: return "C++"; 1673838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis } 1674838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis assert(0 && "Garbage language kind"); 1675838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis return 0; 1676838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis} 1677838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis 1678dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic void printEntityInfo(const char *cb, 1679dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXClientData client_data, 16806ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxEntityInfo *info) { 16814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *name; 16824e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 16834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 16844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 16854e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1686c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis if (!info) { 1687c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis printf("%s: <<NULL>>", cb); 1688c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis return; 1689c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis } 1690c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 1691dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis name = info->name; 16924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!name) 16934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis name = "<anon-tag>"; 16944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 16952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis printf("%s: kind: %s%s", cb, getEntityKindString(info->kind), 16962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis getEntityTemplateKindString(info->templateKind)); 1697838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis printf(" | lang: %s", getEntityLanguageString(info->lang)); 1698dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | name: %s", name); 1699dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | USR: %s", info->USR); 17004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1702b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidisstatic void printBaseClassInfo(CXClientData client_data, 1703b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXIdxBaseClassInfo *info) { 1704b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printEntityInfo(" <base>", client_data, info->base); 1705b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf(" | cursor: "); 1706b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis PrintCursor(info->cursor); 1707b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf(" | loc: "); 1708b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printCXIndexLoc(info->loc); 1709b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis} 1710b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 1711c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidisstatic void printProtocolList(const CXIdxObjCProtocolRefListInfo *ProtoInfo, 1712c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis CXClientData client_data) { 1713c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis unsigned i; 1714c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis for (i = 0; i < ProtoInfo->numProtocols; ++i) { 1715c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printEntityInfo(" <protocol>", client_data, 1716c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ProtoInfo->protocols[i]->protocol); 1717c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | cursor: "); 1718c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis PrintCursor(ProtoInfo->protocols[i]->cursor); 1719c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | loc: "); 1720c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printCXIndexLoc(ProtoInfo->protocols[i]->loc); 1721c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf("\n"); 1722c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis } 1723c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis} 1724c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis 17254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void index_diagnostic(CXClientData client_data, 1726996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis CXDiagnosticSet diagSet, void *reserved) { 17274e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXString str; 17284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *cstr; 1729996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis unsigned numDiags, i; 1730996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis CXDiagnostic diag; 17314e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 17324e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 17334e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 17344e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1735996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis numDiags = clang_getNumDiagnosticsInSet(diagSet); 1736996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis for (i = 0; i != numDiags; ++i) { 1737996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis diag = clang_getDiagnosticInSet(diagSet, i); 1738996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis str = clang_formatDiagnostic(diag, clang_defaultDiagnosticDisplayOptions()); 1739996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis cstr = clang_getCString(str); 1740996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis printf("[diagnostic]: %s\n", cstr); 1741996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis clang_disposeString(str); 1742996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis 1743996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis if (getenv("CINDEXTEST_FAILONERROR") && 1744996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis clang_getDiagnosticSeverity(diag) >= CXDiagnostic_Error) { 1745996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis index_data->fail_for_error = 1; 1746996e6e564af7483e2d5e0b70df5fdb9f79ec4b5aArgyrios Kyrtzidis } 1747dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 17484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1750dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientFile index_enteredMainFile(CXClientData client_data, 1751dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXFile file, void *reserved) { 1752dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis IndexData *index_data; 1753dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_data = (IndexData *)client_data; 1754dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCheck(index_data); 1755dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1756dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("[enteredMainFile]: "); 1757dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexFile((CXIdxClientFile)file); 1758dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("\n"); 1759dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1760dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientFile)file; 17614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1763dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientFile index_ppIncludedFile(CXClientData client_data, 17646ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxIncludedFileInfo *info) { 17654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 17664e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 17674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 17684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 176966042b32b3b37ddcba731ff05c2792e3bb572102Argyrios Kyrtzidis printf("[ppIncludedFile]: "); 1770dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexFile((CXIdxClientFile)info->file); 17714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | name: \"%s\"", info->filename); 17724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | hash loc: "); 17734e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexLoc(info->hashLoc); 17744e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | isImport: %d | isAngled: %d\n", info->isImport, info->isAngled); 1775dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1776dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientFile)info->file; 17774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17784e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1779dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisstatic CXIdxClientContainer index_startedTranslationUnit(CXClientData client_data, 17804e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis void *reserved) { 17814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData *index_data; 17824e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data = (IndexData *)client_data; 17834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCheck(index_data); 17844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 178566042b32b3b37ddcba731ff05c2792e3bb572102Argyrios Kyrtzidis printf("[startedTranslationUnit]\n"); 1786dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return (CXIdxClientContainer)"TU"; 17874e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 17884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 17896ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisstatic void index_indexDeclaration(CXClientData client_data, 17902957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const CXIdxDeclInfo *info) { 1791dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis IndexData *index_data; 17926ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxObjCCategoryDeclInfo *CatInfo; 17936ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxObjCInterfaceDeclInfo *InterInfo; 1794c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis const CXIdxObjCProtocolRefListInfo *ProtoInfo; 1795b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXIdxCXXClassDeclInfo *CXXClassInfo; 1796b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned i; 1797dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_data = (IndexData *)client_data; 17984e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1799dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo("[indexDeclaration]", client_data, info->entityInfo); 1800dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | cursor: "); 1801dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis PrintCursor(info->cursor); 1802dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | loc: "); 1803dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexLoc(info->loc); 1804dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | container: "); 1805dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCXIndexContainer(info->container); 1806dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" | isRedecl: %d", info->isRedeclaration); 1807c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isDef: %d", info->isDefinition); 1808c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isContainer: %d", info->isContainer); 1809c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | isImplicit: %d\n", info->isImplicit); 18104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1811b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis for (i = 0; i != info->numAttributes; ++i) { 181287adb0bf9375390de4c66d9e2ad110cc492cd655NAKAMURA Takumi const CXIdxAttrInfo *Attr = info->attributes[i]; 1813b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis printf(" <attribute>: "); 1814b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis PrintCursor(Attr->cursor); 1815b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis printf("\n"); 1816b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 1817b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 1818dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis if (clang_index_isEntityObjCContainerKind(info->entityInfo->kind)) { 1819dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis const char *kindName = 0; 1820dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxObjCContainerKind K = clang_index_getObjCContainerDeclInfo(info)->kind; 1821dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (K) { 1822dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_ForwardRef: 1823dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "forward-ref"; break; 1824dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_Interface: 1825dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "interface"; break; 1826dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case CXIdxObjCContainer_Implementation: 1827dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis kindName = "implementation"; break; 1828dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 1829dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printCheck(index_data); 1830dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf(" <ObjCContainerInfo>: kind: %s\n", kindName); 1831dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 18324e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18336ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if ((CatInfo = clang_index_getObjCCategoryDeclInfo(info))) { 1834dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo(" <ObjCCategoryInfo>: class", client_data, 1835dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CatInfo->objcClass); 183621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printf(" | cursor: "); 183721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis PrintCursor(CatInfo->classCursor); 183821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printf(" | loc: "); 183921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis printCXIndexLoc(CatInfo->classLoc); 1840dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printf("\n"); 1841dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 18424e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18436ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if ((InterInfo = clang_index_getObjCInterfaceDeclInfo(info))) { 18446ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if (InterInfo->superInfo) { 1845b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printBaseClassInfo(client_data, InterInfo->superInfo); 18466ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis printf("\n"); 18476ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 18484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 18494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1850c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis if ((ProtoInfo = clang_index_getObjCProtocolRefListInfo(info))) { 1851c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printProtocolList(ProtoInfo, client_data); 18526ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 18534e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1854b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if ((CXXClassInfo = clang_index_getCXXClassDeclInfo(info))) { 1855b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis for (i = 0; i != CXXClassInfo->numBases; ++i) { 1856b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printBaseClassInfo(client_data, CXXClassInfo->bases[i]); 1857b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis printf("\n"); 1858b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 1859b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 1860b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 18612957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (info->declAsContainer) 18622957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_index_setClientContainer(info->declAsContainer, 18632957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis makeClientContainer(info->entityInfo, info->loc)); 18644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18664e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic void index_indexEntityReference(CXClientData client_data, 18676ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const CXIdxEntityRefInfo *info) { 1868dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo("[indexEntityReference]", client_data, info->referencedEntity); 18694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | cursor: "); 18704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis PrintCursor(info->cursor); 18714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | loc: "); 18724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexLoc(info->loc); 1873dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis printEntityInfo(" | <parent>:", client_data, info->parentEntity); 18744e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf(" | container: "); 18754e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printCXIndexContainer(info->container); 1876c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis printf(" | refkind: "); 1877aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis switch (info->kind) { 1878aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis case CXIdxEntityRef_Direct: printf("direct"); break; 1879b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis case CXIdxEntityRef_Implicit: printf("implicit"); break; 1880aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis } 18814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis printf("\n"); 18824e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 18834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 18846f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidisstatic int index_abortQuery(CXClientData client_data, void *reserved) { 18856f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis IndexData *index_data; 18866f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data = (IndexData *)client_data; 18876f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis return index_data->abort; 18886f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis} 18896f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis 18904e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic IndexerCallbacks IndexCB = { 18916f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_abortQuery, 18924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_diagnostic, 1893dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_enteredMainFile, 18944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_ppIncludedFile, 1895f89bc0500c74a590ff9e99aab75bcc22d05bc760Argyrios Kyrtzidis 0, /*importedASTFile*/ 18964e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_startedTranslationUnit, 1897dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis index_indexDeclaration, 18984e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_indexEntityReference 18994e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis}; 19004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisstatic int index_file(int argc, const char **argv) { 19024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const char *check_prefix; 19032957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndex Idx; 19042957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndexAction idxAction; 19054e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis IndexData index_data; 1906b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned index_opts; 1907dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis int result; 19084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis check_prefix = 0; 19104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc > 0) { 19114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (strstr(argv[0], "-check-prefix=") == argv[0]) { 19124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis check_prefix = argv[0] + strlen("-check-prefix="); 19134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ++argv; 19144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis --argc; 19154e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19184e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc == 0) { 19194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis fprintf(stderr, "no compiler arguments\n"); 19204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return -1; 19214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 19224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 19232957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 19242957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis /* displayDiagnosics=*/1))) { 19252957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis fprintf(stderr, "Could not create Index\n"); 19262957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 1; 19272957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 19282957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = 0; 19292957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = 1; 19302957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 19314e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data.check_prefix = check_prefix; 19324e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis index_data.first_check_printed = 0; 1933dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis index_data.fail_for_error = 0; 19346f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data.abort = 0; 1935dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 1936b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis index_opts = 0; 1937b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (getenv("CINDEXTEST_SUPPRESSREFS")) 1938b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis index_opts |= CXIndexOpt_SuppressRedundantRefs; 1939b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 19402957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = clang_IndexAction_create(Idx); 19412957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = clang_indexSourceFile(idxAction, &index_data, 1942b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis &IndexCB,sizeof(IndexCB), index_opts, 1943c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 0, argv, argc, 0, 0, 0, 0); 194421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (index_data.fail_for_error) 19452957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = -1; 194621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 19472957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_IndexAction_dispose(idxAction); 19482957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_disposeIndex(Idx); 194921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return result; 195021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis} 195121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 195221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidisstatic int index_tu(int argc, const char **argv) { 195321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CXIndex Idx; 19542957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIndexAction idxAction; 195521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CXTranslationUnit TU; 195621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis const char *check_prefix; 195721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis IndexData index_data; 1958b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis unsigned index_opts; 195921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis int result; 196021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 196121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis check_prefix = 0; 196221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc > 0) { 196321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (strstr(argv[0], "-check-prefix=") == argv[0]) { 196421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis check_prefix = argv[0] + strlen("-check-prefix="); 196521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis ++argv; 196621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis --argc; 196721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 196821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 196921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 197021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc == 0) { 197121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis fprintf(stderr, "no ast file\n"); 197221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return -1; 197321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 197421ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 197521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (!(Idx = clang_createIndex(/* excludeDeclsFromPCH */ 1, 197621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis /* displayDiagnosics=*/1))) { 197721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis fprintf(stderr, "Could not create Index\n"); 197821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return 1; 197921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis } 19802957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = 0; 19812957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = 1; 198221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 198321ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (!CreateTranslationUnit(Idx, argv[0], &TU)) 19842957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis goto finished; 198521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 198621ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.check_prefix = check_prefix; 198721ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.first_check_printed = 0; 198821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis index_data.fail_for_error = 0; 19896f3ce979a7748fd117e6473d6272b16d643b6262Argyrios Kyrtzidis index_data.abort = 0; 199021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis 1991b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis index_opts = 0; 1992b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (getenv("CINDEXTEST_SUPPRESSREFS")) 1993b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis index_opts |= CXIndexOpt_SuppressRedundantRefs; 19942957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 19952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis idxAction = clang_IndexAction_create(Idx); 19962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis result = clang_indexTranslationUnit(idxAction, &index_data, 1997c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis &IndexCB,sizeof(IndexCB), 19982957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis index_opts, TU); 1999dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (index_data.fail_for_error) 20002957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis goto finished; 20014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 20022957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis finished: 20032957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_IndexAction_dispose(idxAction); 20042957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis clang_disposeIndex(Idx); 20052957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 2006dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return result; 20074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 20084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 2009fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregorint perform_token_annotation(int argc, const char **argv) { 2010fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *input = argv[1]; 2011fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor char *filename = 0; 2012fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned line, second_line; 2013fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned column, second_column; 2014fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXIndex CIdx; 2015fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXTranslationUnit TU = 0; 2016fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor int errorCode; 2017fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 2018fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor int num_unsaved_files = 0; 2019fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXToken *tokens; 2020fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned num_tokens; 2021fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceRange range; 2022fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceLocation startLoc, endLoc; 2023fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXFile file = 0; 2024fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXCursor *cursors = 0; 2025fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned i; 2026fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2027fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor input += strlen("-test-annotate-tokens="); 2028fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if ((errorCode = parse_file_line_column(input, &filename, &line, &column, 2029fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor &second_line, &second_column))) 2030fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return errorCode; 2031fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2032fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (parse_remapped_files(argc, argv, 2, &unsaved_files, &num_unsaved_files)) 2033fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return -1; 2034fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 20350a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor CIdx = clang_createIndex(0, 1); 2036dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor TU = clang_parseTranslationUnit(CIdx, argv[argc - 1], 2037dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argv + num_unsaved_files + 2, 2038dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor argc - num_unsaved_files - 3, 2039dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor unsaved_files, 2040dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor num_unsaved_files, 2041dca8ee8b7bc86076916a3a80f553f7a4e98c14afDouglas Gregor getDefaultParsingOptions()); 2042fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!TU) { 2043fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "unable to parse input\n"); 2044fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeIndex(CIdx); 2045fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(filename); 2046fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 2047fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return -1; 2048e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek } 2049fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = 0; 2050fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2051dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) 2052dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis return -1; 2053dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2054ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis if (getenv("CINDEXTEST_EDITING")) { 2055ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis for (i = 0; i < 5; ++i) { 2056ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis if (clang_reparseTranslationUnit(TU, num_unsaved_files, unsaved_files, 2057ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis clang_defaultReparseOptions(TU))) { 2058ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis fprintf(stderr, "Unable to reparse translation unit!\n"); 2059ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis errorCode = -1; 2060ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis goto teardown; 2061ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2062ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2063ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis } 2064ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis 2065dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2066dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2067dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2068dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2069dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2070fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor file = clang_getFile(TU, filename); 2071fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (!file) { 2072fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor fprintf(stderr, "file %s is not in this translation unit\n", filename); 2073fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2074fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor goto teardown; 2075fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2076fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2077fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor startLoc = clang_getLocation(TU, file, line, column); 2078fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (clang_equalLocations(clang_getNullLocation(), startLoc)) { 2079e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "invalid source location %s:%d:%d\n", filename, line, 2080fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor column); 2081fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2082e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek goto teardown; 2083fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2084fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2085fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor endLoc = clang_getLocation(TU, file, second_line, second_column); 2086fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor if (clang_equalLocations(clang_getNullLocation(), endLoc)) { 2087e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek fprintf(stderr, "invalid source location %s:%d:%d\n", filename, 2088fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor second_line, second_column); 2089fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor errorCode = -1; 2090e68fff6fc083c6270d835216a3de0b82c6ef0310Ted Kremenek goto teardown; 2091fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2092fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2093fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor range = clang_getRange(startLoc, endLoc); 2094fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_tokenize(TU, range, &tokens, &num_tokens); 2095dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2096dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2097dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2098dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2099dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2100dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2101fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor cursors = (CXCursor *)malloc(num_tokens * sizeof(CXCursor)); 2102fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_annotateTokens(TU, tokens, num_tokens, cursors); 2103dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2104dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis if (checkForErrors(TU) != 0) { 2105dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis errorCode = -1; 2106dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis goto teardown; 2107dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis } 2108dfca64ddfbdbc48085119f7c943d05881899bf5eArgyrios Kyrtzidis 2109fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor for (i = 0; i != num_tokens; ++i) { 2110fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor const char *kind = "<unknown>"; 2111fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXString spelling = clang_getTokenSpelling(TU, tokens[i]); 2112fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor CXSourceRange extent = clang_getTokenExtent(TU, tokens[i]); 2113fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor unsigned start_line, start_column, end_line, end_column; 2114fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2115fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor switch (clang_getTokenKind(tokens[i])) { 2116fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Punctuation: kind = "Punctuation"; break; 2117fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Keyword: kind = "Keyword"; break; 2118fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Identifier: kind = "Identifier"; break; 2119fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Literal: kind = "Literal"; break; 2120fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor case CXToken_Comment: kind = "Comment"; break; 2121fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2122a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getRangeStart(extent), 2123a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor 0, &start_line, &start_column, 0); 2124a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor clang_getSpellingLocation(clang_getRangeEnd(extent), 2125a9b06d4c246d6c301e3dd1844f5dba669ed9c631Douglas Gregor 0, &end_line, &end_column, 0); 212651b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar printf("%s: \"%s\" ", kind, clang_getCString(spelling)); 212751b058cb1e726c49fe0fae29404a4ca4308a6a12Daniel Dunbar PrintExtent(stdout, start_line, start_column, end_line, end_column); 21280045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor if (!clang_isInvalid(cursors[i].kind)) { 21290045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor printf(" "); 2130aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis PrintCursor(cursors[i]); 21310045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor } 21320045e9fe1f7dfc37f1ea7bdb9b70bcdb6700f0c0Douglas Gregor printf("\n"); 2133fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor } 2134fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(cursors); 213593f5e6a5d7690f90bc8a94e6b40d6c7d19719e0cTed Kremenek clang_disposeTokens(TU, tokens, num_tokens); 2136fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 2137fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor teardown: 2138a88084b78fd4ca5d3d858c14b02414f8cc399f02Douglas Gregor PrintDiagnostics(TU); 2139fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeTranslationUnit(TU); 2140fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor clang_disposeIndex(CIdx); 2141fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free(filename); 2142fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 2143fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return errorCode; 2144fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor} 2145fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor 21460d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 2147f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/* USR printing. */ 2148f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/******************************************************************************/ 2149f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2150f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic int insufficient_usr(const char *kind, const char *usage) { 2151f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "USR for '%s' requires: %s\n", kind, usage); 2152f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2153f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2154f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2155f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic unsigned isUSR(const char *s) { 2156f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return s[0] == 'c' && s[1] == ':'; 2157f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2158f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2159f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic int not_usr(const char *s, const char *arg) { 2160f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "'%s' argument ('%s') is not a USR\n", s, arg); 2161f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2162f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2163f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2164f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic void print_usr(CXString usr) { 2165f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *s = clang_getCString(usr); 2166f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek printf("%s\n", s); 2167f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek clang_disposeString(usr); 2168f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2169f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2170f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekstatic void display_usrs() { 2171f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "-print-usrs options:\n" 2172f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCCategory <class name> <category name>\n" 2173f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCClass <class name>\n" 2174f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCIvar <ivar name> <class USR>\n" 2175f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCMethod <selector> [0=class method|1=instance method] " 2176f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek "<class USR>\n" 2177f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCProperty <property name> <class USR>\n" 2178f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek " ObjCProtocol <protocol name>\n"); 2179f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2180f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2181f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekint print_usrs(const char **I, const char **E) { 2182f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (I != E) { 2183f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *kind = *I; 2184f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned len = strlen(kind); 2185f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek switch (len) { 2186f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 8: 2187f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCIvar", 8) == 0) { 2188f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2189f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<ivar name> <class USR>"); 2190f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[2])) 2191f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[2]); 2192f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2193f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2194a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[2]; 2195ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2196f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCIvar(I[1], x)); 2197f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2198f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2199f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2200f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2201f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2202f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2203f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 9: 2204f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCClass", 9) == 0) { 2205f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 1 >= E) 2206f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<class name>"); 2207f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCClass(I[1])); 2208f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 2; 2209f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2210f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2211f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2212f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 10: 2213f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCMethod", 10) == 0) { 2214f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 3 >= E) 2215f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<method selector> " 2216f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek "[0=class method|1=instance method] <class USR>"); 2217f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[3])) 2218f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[3]); 2219f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2220f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2221a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[3]; 2222ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2223f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCMethod(I[1], atoi(I[2]), x)); 2224f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2225f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 4; 2226f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2227f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2228f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2229f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek case 12: 2230f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCCategory", 12) == 0) { 2231f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2232f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<class name> <category name>"); 2233f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCCategory(I[1], I[2])); 2234f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2235f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2236f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2237f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCProtocol", 12) == 0) { 2238f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 1 >= E) 2239f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<protocol name>"); 2240f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCProtocol(I[1])); 2241f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 2; 2242f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2243f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2244f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (memcmp(kind, "ObjCProperty", 12) == 0) { 2245f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I + 2 >= E) 2246f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return insufficient_usr(kind, "<property name> <class USR>"); 2247f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!isUSR(I[2])) 2248f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return not_usr("<class USR>", I[2]); 2249f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2250f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek CXString x; 2251a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek x.data = (void*) I[2]; 2252ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek x.private_flags = 0; 2253f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek print_usr(clang_constructUSR_ObjCProperty(I[1], x)); 2254f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2255f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek I += 3; 2256f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2257f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2258f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2259f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek default: 2260f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2261f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2262f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek break; 2263f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2264f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2265f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (I != E) { 2266f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "Invalid USR kind: %s\n", *I); 2267f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek display_usrs(); 2268f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2269f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2270f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 0; 2271f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2272f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2273f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenekint print_usrs_file(const char *file_name) { 2274f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek char line[2048]; 2275f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *args[128]; 2276f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned numChars = 0; 2277f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2278f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek FILE *fp = fopen(file_name, "r"); 2279f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (!fp) { 2280f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fprintf(stderr, "error: cannot open '%s'\n", file_name); 2281f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2282f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2283f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2284f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek /* This code is not really all that safe, but it works fine for testing. */ 2285f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (!feof(fp)) { 2286f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek char c = fgetc(fp); 2287f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (c == '\n') { 2288f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek unsigned i = 0; 2289f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek const char *s = 0; 2290f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2291f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (numChars == 0) 2292f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2293f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2294f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek line[numChars] = '\0'; 2295f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek numChars = 0; 2296f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2297f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (line[0] == '/' && line[1] == '/') 2298f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek continue; 2299f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2300f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek s = strtok(line, " "); 2301f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek while (s) { 2302f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek args[i] = s; 2303f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek ++i; 2304f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek s = strtok(0, " "); 2305f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2306f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (print_usrs(&args[0], &args[i])) 2307f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2308f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2309f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else 2310f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek line[numChars++] = c; 2311f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2312f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2313f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek fclose(fp); 2314f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 0; 2315f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek} 2316f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek 2317f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek/******************************************************************************/ 23180d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/* Command line processing. */ 23190d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek/******************************************************************************/ 23207ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregorint write_pch_file(const char *filename, int argc, const char *argv[]) { 23217ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXIndex Idx; 23227ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXTranslationUnit TU; 23237ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor struct CXUnsavedFile *unsaved_files = 0; 23247ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor int num_unsaved_files = 0; 232508aa622ab923fb8a2751f213feee0b9124ee86fbFrancois Pichet int result = 0; 23267ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23277ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor Idx = clang_createIndex(/* excludeDeclsFromPCH */1, /* displayDiagnosics=*/1); 23287ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23297ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor if (parse_remapped_files(argc, argv, 0, &unsaved_files, &num_unsaved_files)) { 23307ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 23317ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return -1; 23327ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor } 23337ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23347ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor TU = clang_parseTranslationUnit(Idx, 0, 23357ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor argv + num_unsaved_files, 23367ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor argc - num_unsaved_files, 23377ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor unsaved_files, 23387ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor num_unsaved_files, 23397ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor CXTranslationUnit_Incomplete); 23407ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor if (!TU) { 23417ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor fprintf(stderr, "Unable to load translation unit!\n"); 23427ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 23437ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 23447ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return 1; 23457ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor } 23467ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 234739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor switch (clang_saveTranslationUnit(TU, filename, 234839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor clang_defaultSaveOptions(TU))) { 234939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_None: 235039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 235139c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 235239c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_TranslationErrors: 235339c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: translation errors\n", 235439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor filename); 235539c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 2; 235639c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 235739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 235839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_InvalidTU: 235939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: invalid translation unit\n", 236039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor filename); 236139c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 3; 236239c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 236339c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 236439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor case CXSaveError_Unknown: 236539c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor default: 236639c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor fprintf(stderr, "Unable to write PCH file %s: unknown error \n", filename); 236739c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor result = 1; 236839c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor break; 236939c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor } 237039c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor 23717ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeTranslationUnit(TU); 23727ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor free_remapped_files(unsaved_files, num_unsaved_files); 23737ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor clang_disposeIndex(Idx); 237439c411fa229b2a6747b92f945d1702ee674d3470Douglas Gregor return result; 23757ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor} 23767ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 23777ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/******************************************************************************/ 2378153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/* Serialized diagnostics. */ 2379153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/******************************************************************************/ 2380153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2381153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic const char *getDiagnosticCodeStr(enum CXLoadDiag_Error error) { 2382153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek switch (error) { 2383153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_CannotLoad: return "Cannot Load File"; 2384153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_None: break; 2385153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_Unknown: return "Unknown"; 2386153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXLoadDiag_InvalidFile: return "Invalid File"; 2387153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2388153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return "None"; 2389153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2390153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2391153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic const char *getSeverityString(enum CXDiagnosticSeverity severity) { 2392153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek switch (severity) { 2393153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Note: return "note"; 2394153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Error: return "error"; 2395153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Fatal: return "fatal"; 2396153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Ignored: return "ignored"; 2397153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek case CXDiagnostic_Warning: return "warning"; 2398153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2399153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return "unknown"; 2400153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2401153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2402153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printIndent(unsigned indent) { 2403a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek if (indent == 0) 2404a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek return; 2405a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "+"); 2406a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek --indent; 2407153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek while (indent > 0) { 2408a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "-"); 2409153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek --indent; 2410153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2411153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2412153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2413153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printLocation(CXSourceLocation L) { 2414153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXFile File; 2415153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString FileName; 2416153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned line, column, offset; 2417153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2418153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getExpansionLocation(L, &File, &line, &column, &offset); 2419153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek FileName = clang_getFileName(File); 2420153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2421153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "%s:%d:%d", clang_getCString(FileName), line, column); 2422153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(FileName); 2423153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2424153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2425153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printRanges(CXDiagnostic D, unsigned indent) { 2426153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned i, n = clang_getDiagnosticNumRanges(D); 2427153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2428153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0; i < n; ++i) { 2429153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceLocation Start, End; 2430153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceRange SR = clang_getDiagnosticRange(D, i); 2431153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek Start = clang_getRangeStart(SR); 2432153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek End = clang_getRangeEnd(SR); 2433153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2434153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2435153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "Range: "); 2436153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(Start); 2437153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " "); 2438153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(End); 2439153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "\n"); 2440153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2441153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2442153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2443153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printFixIts(CXDiagnostic D, unsigned indent) { 2444153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned i, n = clang_getDiagnosticNumFixIts(D); 2445153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0 ; i < n; ++i) { 2446153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceRange ReplacementRange; 2447153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString text; 2448153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek text = clang_getDiagnosticFixIt(D, i, &ReplacementRange); 2449153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2450153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2451153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "FIXIT: ("); 2452153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(clang_getRangeStart(ReplacementRange)); 2453153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " - "); 2454153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printLocation(clang_getRangeEnd(ReplacementRange)); 2455153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "): \"%s\"\n", clang_getCString(text)); 2456153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(text); 2457153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2458153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2459153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2460153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic void printDiagnosticSet(CXDiagnosticSet Diags, unsigned indent) { 24619190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi unsigned i, n; 24629190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi 2463153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (!Diags) 2464153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return; 2465153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 24669190943fef9584edd30d1861f3225c3a4d1c4f53NAKAMURA Takumi n = clang_getNumDiagnosticsInSet(Diags); 2467153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek for (i = 0; i < n; ++i) { 2468153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXSourceLocation DiagLoc; 2469153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXDiagnostic D; 2470153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXFile File; 2471153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString FileName, DiagSpelling, DiagOption; 2472153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek unsigned line, column, offset; 2473153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek const char *DiagOptionStr = 0; 2474153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2475153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek D = clang_getDiagnosticInSet(Diags, i); 2476153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagLoc = clang_getDiagnosticLocation(D); 2477153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getExpansionLocation(DiagLoc, &File, &line, &column, &offset); 2478153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek FileName = clang_getFileName(File); 2479153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagSpelling = clang_getDiagnosticSpelling(D); 2480153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2481153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printIndent(indent); 2482153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2483153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "%s:%d:%d: %s: %s", 2484153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(FileName), 2485153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek line, 2486153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek column, 2487153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek getSeverityString(clang_getDiagnosticSeverity(D)), 2488153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(DiagSpelling)); 2489153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2490153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagOption = clang_getDiagnosticOption(D, 0); 2491153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek DiagOptionStr = clang_getCString(DiagOption); 2492153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (DiagOptionStr) { 2493153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, " [%s]", DiagOptionStr); 2494153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2495153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2496153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "\n"); 2497153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2498153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printRanges(D, indent); 2499153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printFixIts(D, indent); 2500153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2501a4ca95a6ebe85d63df08f3290372e97ddaf0b02aNAKAMURA Takumi /* Print subdiagnostics. */ 2502153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printDiagnosticSet(clang_getChildDiagnostics(D), indent+2); 2503153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2504153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(FileName); 2505153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(DiagSpelling); 2506153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(DiagOption); 2507153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2508153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2509153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2510153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenekstatic int read_diagnostics(const char *filename) { 2511153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek enum CXLoadDiag_Error error; 2512153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXString errorString; 2513153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek CXDiagnosticSet Diags = 0; 2514153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2515153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek Diags = clang_loadDiagnostics(filename, &error, &errorString); 2516153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (!Diags) { 2517153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, "Trouble deserializing file (%s): %s\n", 2518153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek getDiagnosticCodeStr(error), 2519153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_getCString(errorString)); 2520153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeString(errorString); 2521153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return 1; 2522153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek } 2523153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2524153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek printDiagnosticSet(Diags, 0); 2525a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek fprintf(stderr, "Number of diagnostics: %d\n", 2526a7e8a8394ccaa7a1276d32d0c16515bf4e7b486eTed Kremenek clang_getNumDiagnosticsInSet(Diags)); 2527153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek clang_disposeDiagnosticSet(Diags); 2528153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return 0; 2529153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek} 2530153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek 2531153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek/******************************************************************************/ 25327ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/* Command line processing. */ 25337ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor/******************************************************************************/ 2534f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek 2535e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregorstatic CXCursorVisitor GetVisitor(const char *s) { 25367d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (s[0] == '\0') 2537e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor return FilteredPrintingVisitor; 25387d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (strcmp(s, "-usrs") == 0) 25397d40562f83552b7295411e10ee887d8d55470679Ted Kremenek return USRVisitor; 254059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek if (strncmp(s, "-memory-usage", 13) == 0) 254159fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek return GetVisitor(s + 13); 25427d40562f83552b7295411e10ee887d8d55470679Ted Kremenek return NULL; 25437d40562f83552b7295411e10ee887d8d55470679Ted Kremenek} 25447d40562f83552b7295411e10ee887d8d55470679Ted Kremenek 2545f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenekstatic void print_usage(void) { 2546f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek fprintf(stderr, 25470d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek "usage: c-index-test -code-completion-at=<site> <compiler arguments>\n" 25481982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -code-completion-timing=<site> <compiler arguments>\n" 2549f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor " c-index-test -cursor-at=<site> <compiler arguments>\n" 2550aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis " c-index-test -file-refs-at=<site> <compiler arguments>\n" 25514e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis " c-index-test -index-file [-check-prefix=<FileCheck prefix>] <compiler arguments>\n" 255221ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis " c-index-test -index-tu [-check-prefix=<FileCheck prefix>] <AST file>\n" 25531d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek " c-index-test -test-file-scan <AST file> <source file> " 255426fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen "[FileCheck prefix]\n"); 255526fc0f9a078b1a9120547b36804f97c626817bdfErik Verbruggen fprintf(stderr, 2556fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek " c-index-test -test-load-tu <AST file> <symbol filter> " 2557fe6fd3d41a7f48317d6856c9327b6cead32c3498Ted Kremenek "[FileCheck prefix]\n" 25587d40562f83552b7295411e10ee887d8d55470679Ted Kremenek " c-index-test -test-load-tu-usrs <AST file> <symbol filter> " 25597d40562f83552b7295411e10ee887d8d55470679Ted Kremenek "[FileCheck prefix]\n" 25601982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -test-load-source <symbol filter> {<args>}*\n"); 2561f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor fprintf(stderr, 256259fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-load-source-memory-usage " 256359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek "<symbol filter> {<args>}*\n" 2564abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor " c-index-test -test-load-source-reparse <trials> <symbol filter> " 2565abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor " {<args>}*\n" 25661982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor " c-index-test -test-load-source-usrs <symbol filter> {<args>}*\n" 256759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-load-source-usrs-memory-usage " 256859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek "<symbol filter> {<args>}*\n" 256916b55a71695a33c094383295cc7b7a2080e098daTed Kremenek " c-index-test -test-annotate-tokens=<range> {<args>}*\n" 257016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek " c-index-test -test-inclusion-stack-source {<args>}*\n" 25714e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek " c-index-test -test-inclusion-stack-tu <AST file>\n"); 257253513d2e24205965ffd5d4780a10f41cc335f17bChandler Carruth fprintf(stderr, 25734e6a3f7310d3d9232877ed6f439247b1054b1e47Ted Kremenek " c-index-test -test-print-linkage-source {<args>}*\n" 257459fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -test-print-typekind {<args>}*\n" 257559fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek " c-index-test -print-usr [<CursorKind> {<args>}]*\n" 25767ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor " c-index-test -print-usr-file <file>\n" 2577153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek " c-index-test -write-pch <file> <compiler arguments>\n"); 2578153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek fprintf(stderr, 2579153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek " c-index-test -read-diagnostics <file>\n\n"); 2580caf4bd3d3c66fd95b0159356e2c4da7fbf2897f3Douglas Gregor fprintf(stderr, 25817d40562f83552b7295411e10ee887d8d55470679Ted Kremenek " <symbol filter> values:\n%s", 25820d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " all - load all symbols, including those from PCH\n" 25830d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " local - load all symbols except those in PCH\n" 25840d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " category - only load ObjC categories (non-PCH)\n" 25850d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " interface - only load ObjC interfaces (non-PCH)\n" 25860d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " protocol - only load ObjC protocols (non-PCH)\n" 25870d435191fc8f78338c2ef26d566cfe4d2c52c706Ted Kremenek " function - only load functions (non-PCH)\n" 2588625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar " typedef - only load typdefs (non-PCH)\n" 2589625e4efc2c64b638285c9f836cc00a3ad7d0bd5fDaniel Dunbar " scan-function - scan function bodies (non-PCH)\n\n"); 2590f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek} 2591f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek 25926edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/***/ 25936edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 25946edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbarint cindextest_main(int argc, const char **argv) { 25950a812cf707da15dadd19fdeb0178b9707f4e01a6Douglas Gregor clang_enableStackTraces(); 2596153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek if (argc > 2 && strcmp(argv[1], "-read-diagnostics") == 0) 2597153221717e39ce41323d5bc6b8b8bf130923c1bdTed Kremenek return read_diagnostics(argv[2]); 2598f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek if (argc > 2 && strstr(argv[1], "-code-completion-at=") == argv[1]) 25991982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor return perform_code_completion(argc, argv, 0); 26001982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor if (argc > 2 && strstr(argv[1], "-code-completion-timing=") == argv[1]) 26011982c18522a4aefd57207bbd2d66d93945c41f92Douglas Gregor return perform_code_completion(argc, argv, 1); 2602f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor if (argc > 2 && strstr(argv[1], "-cursor-at=") == argv[1]) 2603f2c87bd0368775927ead93e0dee3e4f3ca3f9a63Douglas Gregor return inspect_cursor_at(argc, argv); 2604aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis if (argc > 2 && strstr(argv[1], "-file-refs-at=") == argv[1]) 2605aed123ec3cc37e457fe20a6158fdadf8849ad916Argyrios Kyrtzidis return find_file_refs_at(argc, argv); 26064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (argc > 2 && strcmp(argv[1], "-index-file") == 0) 26074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return index_file(argc - 2, argv + 2); 260821ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis if (argc > 2 && strcmp(argv[1], "-index-tu") == 0) 260921ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis return index_tu(argc - 2, argv + 2); 26107d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strncmp(argv[1], "-test-load-tu", 13) == 0) { 2611e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 13); 26127d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (I) 2613ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek return perform_test_load_tu(argv[2], argv[3], argc >= 5 ? argv[4] : 0, I, 2614ce2ae88f834c740a28b7e074a4477039918f9bb0Ted Kremenek NULL); 26157d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 2616abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor else if (argc >= 5 && strncmp(argv[1], "-test-load-source-reparse", 25) == 0){ 2617abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 25); 2618abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor if (I) { 2619abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor int trials = atoi(argv[2]); 2620abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor return perform_test_reparse_source(argc - 4, argv + 4, trials, argv[3], I, 2621abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor NULL); 2622abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 2623abc563f554951259bbe0315055cad92ee14d87e4Douglas Gregor } 26247d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strncmp(argv[1], "-test-load-source", 17) == 0) { 2625e5b72bac8312f83aeb2e29b3988ebfa30f2b4ca2Douglas Gregor CXCursorVisitor I = GetVisitor(argv[1] + 17); 262659fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 262759fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek PostVisitTU postVisit = 0; 262859fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek if (strstr(argv[1], "-memory-usage")) 262959fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek postVisit = PrintMemoryUsage; 263059fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek 26317d40562f83552b7295411e10ee887d8d55470679Ted Kremenek if (I) 263259fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek return perform_test_load_source(argc - 3, argv + 3, argv[2], I, 263359fc1e55da9c856d1703d3d3ac14a36320d26b30Ted Kremenek postVisit); 26347d40562f83552b7295411e10ee887d8d55470679Ted Kremenek } 26357d40562f83552b7295411e10ee887d8d55470679Ted Kremenek else if (argc >= 4 && strcmp(argv[1], "-test-file-scan") == 0) 26361d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek return perform_file_scan(argv[2], argv[3], 26371d5fdf3d3b5ea2640ebe8673814a0b6ab7cf5eb2Ted Kremenek argc >= 5 ? argv[4] : 0); 2638fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor else if (argc > 2 && strstr(argv[1], "-test-annotate-tokens=") == argv[1]) 2639fc8ea23eb6cbaaa5046f2abb4c033e24c8659efdDouglas Gregor return perform_token_annotation(argc, argv); 264016b55a71695a33c094383295cc7b7a2080e098daTed Kremenek else if (argc > 2 && strcmp(argv[1], "-test-inclusion-stack-source") == 0) 264116b55a71695a33c094383295cc7b7a2080e098daTed Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", NULL, 264216b55a71695a33c094383295cc7b7a2080e098daTed Kremenek PrintInclusionStack); 264316b55a71695a33c094383295cc7b7a2080e098daTed Kremenek else if (argc > 2 && strcmp(argv[1], "-test-inclusion-stack-tu") == 0) 264416b55a71695a33c094383295cc7b7a2080e098daTed Kremenek return perform_test_load_tu(argv[2], "all", NULL, NULL, 264516b55a71695a33c094383295cc7b7a2080e098daTed Kremenek PrintInclusionStack); 26463bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-test-print-linkage-source") == 0) 26473bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", PrintLinkage, 26483bed527b10502c6a5916ebb6e6abc49687ce1444Ted Kremenek NULL); 26498e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-test-print-typekind") == 0) 26508e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek return perform_test_load_source(argc - 2, argv + 2, "all", 26518e0ac174c8c8c980927b3e1447f16f62fbe2a2e4Ted Kremenek PrintTypeKind, 0); 2652f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else if (argc > 1 && strcmp(argv[1], "-print-usr") == 0) { 2653f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek if (argc > 2) 2654f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return print_usrs(argv + 2, argv + argc); 2655f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else { 2656f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek display_usrs(); 2657f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return 1; 2658f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2659f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek } 2660f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek else if (argc > 2 && strcmp(argv[1], "-print-usr-file") == 0) 2661f7b714df46cdbdf9e2ebf26eb2fd7881790d83e6Ted Kremenek return print_usrs_file(argv[2]); 26627ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor else if (argc > 2 && strcmp(argv[1], "-write-pch") == 0) 26637ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor return write_pch_file(argv[2], argc - 3, argv + 3); 26647ae2faafd30524ef5f863bb3b8701977888839bbDouglas Gregor 2665f5d9c9340b1a5ecd6ab62b916600b6e19e69539fTed Kremenek print_usage(); 266650398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff return 1; 266750398199fb10e196a8d92fbf7a062dbe42ed88fdSteve Naroff} 26686edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26696edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/***/ 26706edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26716edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar/* We intentionally run in a separate thread to ensure we at least minimal 26726edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar * testing of a multithreaded environment (for example, having a reduced stack 26736edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar * size). */ 26746edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26756edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbartypedef struct thread_info { 26766edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar int argc; 26776edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar const char **argv; 26786edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar int result; 26796edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} thread_info; 268084294911b83003bcac726d00ffa91143752feb57Benjamin Kramervoid thread_runner(void *client_data_v) { 26816edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar thread_info *client_data = client_data_v; 26826edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data->result = cindextest_main(client_data->argc, client_data->argv); 26836edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} 26846edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26856edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbarint main(int argc, const char **argv) { 26866edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar thread_info client_data; 26876edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar 26886160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor if (getenv("CINDEXTEST_NOTHREADS")) 26896160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor return cindextest_main(argc, argv); 26906160598bcd6549757525cbb463a551a0ad1615e4Douglas Gregor 26916edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data.argc = argc; 26926edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar client_data.argv = argv; 2693a32a6e1abe6972b48b4d5ec79d81b6f7241723bfDaniel Dunbar clang_executeOnThread(thread_runner, &client_data, 0); 26946edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar return client_data.result; 26956edc8001f2c2f5a95ed29259d8f2c0b9faa4bc83Daniel Dunbar} 2696