diff options
Diffstat (limited to 'libcpp/init.c')
| -rw-r--r-- | libcpp/init.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/libcpp/init.c b/libcpp/init.c index fc82658..f77dc26 100644 --- a/libcpp/init.c +++ b/libcpp/init.c @@ -675,8 +675,14 @@ cpp_read_main_file (cpp_reader *pfile, const char *fname, bool injecting) deps_add_default_target (deps, fname); pfile->main_file - = _cpp_find_file (pfile, fname, &pfile->no_search_path, /*angle=*/0, - _cpp_FFK_NORMAL, 0); + = _cpp_find_file (pfile, fname, + CPP_OPTION (pfile, preprocessed) ? &pfile->no_search_path + : CPP_OPTION (pfile, main_search) == CMS_user + ? pfile->quote_include + : CPP_OPTION (pfile, main_search) == CMS_system + ? pfile->bracket_include : &pfile->no_search_path, + /*angle=*/0, _cpp_FFK_NORMAL, 0); + if (_cpp_find_failed (pfile->main_file)) return NULL; @@ -698,7 +704,16 @@ cpp_read_main_file (cpp_reader *pfile, const char *fname, bool injecting) LINEMAP_LINE (last), LINEMAP_SYSP (last)); } - return ORDINARY_MAP_FILE_NAME (LINEMAPS_LAST_ORDINARY_MAP (pfile->line_table)); + auto *map = LINEMAPS_LAST_ORDINARY_MAP (pfile->line_table); + pfile->main_loc = MAP_START_LOCATION (map); + + return ORDINARY_MAP_FILE_NAME (map); +} + +location_t +cpp_main_loc (const cpp_reader *pfile) +{ + return pfile->main_loc; } /* For preprocessed files, if the very first characters are |