diff options
| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2014-12-06 01:13:41 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2014-12-06 01:13:41 +0000 |
| commit | 4a89a06d0d90b101e8866ecc4a5d239f32f9a243 (patch) | |
| tree | 6be5871acc23b2eff1a861acf23923a199bb2a05 /clang/lib/Frontend/CompilerInstance.cpp | |
| parent | ceeb74e606f4c4ad22dd4d471a4b2b901987eff0 (diff) | |
| download | bcm5719-llvm-4a89a06d0d90b101e8866ecc4a5d239f32f9a243.tar.gz bcm5719-llvm-4a89a06d0d90b101e8866ecc4a5d239f32f9a243.zip | |
PR21217: Slightly more eagerly load -fmodule-map-file= files and provide
diagnostics if they don't exist. Based on a patch by John Thompson!
llvm-svn: 223561
Diffstat (limited to 'clang/lib/Frontend/CompilerInstance.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInstance.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp index dcc824723aa..a5165ad6211 100644 --- a/clang/lib/Frontend/CompilerInstance.cpp +++ b/clang/lib/Frontend/CompilerInstance.cpp @@ -371,6 +371,14 @@ void CompilerInstance::createPreprocessor(TranslationUnitKind TUKind) { AttachHeaderIncludeGen(*PP, /*ShowAllHeaders=*/false, /*OutputPath=*/"", /*ShowDepth=*/true, /*MSStyle=*/true); } + + // Load all explictly-specified module map files. + for (const auto &Filename : getFrontendOpts().ModuleMapFiles) { + if (auto *File = getFileManager().getFile(Filename)) + PP->getHeaderSearchInfo().loadModuleMapFile(File, /*IsSystem*/false); + else + getDiagnostics().Report(diag::err_module_map_not_found) << Filename; + } } // ASTContext |
