Author: Troy Johnson Date: 2022-11-01T11:33:00-07:00 New Revision: 00022c5613a7490148ae1147e25a695fc59c5f92
URL: https://github.com/llvm/llvm-project/commit/00022c5613a7490148ae1147e25a695fc59c5f92 DIFF: https://github.com/llvm/llvm-project/commit/00022c5613a7490148ae1147e25a695fc59c5f92.diff LOG: [clang][Lex] Header map search case insensitivity Correct D135801 to be case insensitive. Differential Revision: https://reviews.llvm.org/D137179 Added: Modified: clang/lib/Lex/HeaderSearch.cpp Removed: ################################################################################ diff --git a/clang/lib/Lex/HeaderSearch.cpp b/clang/lib/Lex/HeaderSearch.cpp index 65316f4e79617..e6af122949709 100644 --- a/clang/lib/Lex/HeaderSearch.cpp +++ b/clang/lib/Lex/HeaderSearch.cpp @@ -388,7 +388,9 @@ void HeaderSearch::indexInitialHeaderMaps() { break; // Give earlier keys precedence over identical later keys. - auto Callback = [&](StringRef Filename) { Index.try_emplace(Filename, i); }; + auto Callback = [&](StringRef Filename) { + Index.try_emplace(Filename.lower(), i); + }; Dir.getHeaderMap()->forEachKey(Callback); } @@ -1021,7 +1023,7 @@ Optional<FileEntryRef> HeaderSearch::LookupFile( // Handle cold misses of user includes in the presence of many header // maps. We avoid searching perhaps thousands of header maps by // jumping directly to the correct one or jumping beyond all of them. - auto Iter = SearchDirHeaderMapIndex.find(Filename); + auto Iter = SearchDirHeaderMapIndex.find(Filename.lower()); if (Iter == SearchDirHeaderMapIndex.end()) // Not in index => Skip to first SearchDir after initial header maps It = search_dir_nth(FirstNonHeaderMapSearchDirIdx); _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
