diff options
Diffstat (limited to 'lib/Serialization/ASTReader.cpp')
| -rw-r--r-- | lib/Serialization/ASTReader.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp index 39f24da6d4..5684949e7e 100644 --- a/lib/Serialization/ASTReader.cpp +++ b/lib/Serialization/ASTReader.cpp @@ -1807,6 +1807,12 @@ ASTReader::ReadASTBlock(ModuleFile &F) { return IgnorePCH; } + bool hasErrors = Record[5]; + if (hasErrors && !DisableValidation && !AllowASTWithCompilerErrors) { + Diag(diag::err_pch_with_compiler_errors); + return IgnorePCH; + } + RelocatablePCH = Record[4]; if (Listener) { std::string TargetTriple(BlobStart, BlobLen); @@ -6282,14 +6288,15 @@ void ASTReader::FinishedDeserializing() { ASTReader::ASTReader(Preprocessor &PP, ASTContext &Context, StringRef isysroot, bool DisableValidation, - bool DisableStatCache) + bool DisableStatCache, bool AllowASTWithCompilerErrors) : Listener(new PCHValidator(PP, *this)), DeserializationListener(0), SourceMgr(PP.getSourceManager()), FileMgr(PP.getFileManager()), Diags(PP.getDiagnostics()), SemaObj(0), PP(PP), Context(Context), Consumer(0), ModuleMgr(FileMgr.getFileSystemOptions()), RelocatablePCH(false), isysroot(isysroot), DisableValidation(DisableValidation), - DisableStatCache(DisableStatCache), + DisableStatCache(DisableStatCache), + AllowASTWithCompilerErrors(AllowASTWithCompilerErrors), CurrentGeneration(0), NumStatHits(0), NumStatMisses(0), NumSLocEntriesRead(0), TotalNumSLocEntries(0), NumStatementsRead(0), TotalNumStatements(0), NumMacrosRead(0), |