diff options
Diffstat (limited to 'lib/Frontend/PCHReader.cpp')
| -rw-r--r-- | lib/Frontend/PCHReader.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp index 5bd3c0481a..c220e269c2 100644 --- a/lib/Frontend/PCHReader.cpp +++ b/lib/Frontend/PCHReader.cpp @@ -93,7 +93,7 @@ PCHValidator::ReadLanguageOptions(const LangOptions &LangOpts) { PARSE_LANGOPT_IMPORTANT(Blocks, diag::warn_pch_blocks); PARSE_LANGOPT_BENIGN(EmitAllDecls); PARSE_LANGOPT_IMPORTANT(MathErrno, diag::warn_pch_math_errno); - PARSE_LANGOPT_IMPORTANT(OverflowChecking, diag::warn_pch_overflow_checking); + PARSE_LANGOPT_BENIGN(getSignedOverflowBehavior()); PARSE_LANGOPT_IMPORTANT(HeinousExtensions, diag::warn_pch_heinous_extensions); // FIXME: Most of the options below are benign if the macro wasn't @@ -1915,7 +1915,8 @@ bool PCHReader::ParseLanguageOptions( PARSE_LANGOPT(Blocks); PARSE_LANGOPT(EmitAllDecls); PARSE_LANGOPT(MathErrno); - PARSE_LANGOPT(OverflowChecking); + LangOpts.setSignedOverflowBehavior((LangOptions::SignedOverflowBehaviorTy) + Record[Idx++]); PARSE_LANGOPT(HeinousExtensions); PARSE_LANGOPT(Optimize); PARSE_LANGOPT(OptimizeSize); @@ -1926,13 +1927,10 @@ bool PCHReader::ParseLanguageOptions( PARSE_LANGOPT(AccessControl); PARSE_LANGOPT(CharIsSigned); PARSE_LANGOPT(ShortWChar); - LangOpts.setGCMode((LangOptions::GCMode)Record[Idx]); - ++Idx; - LangOpts.setVisibilityMode((LangOptions::VisibilityMode)Record[Idx]); - ++Idx; + LangOpts.setGCMode((LangOptions::GCMode)Record[Idx++]); + LangOpts.setVisibilityMode((LangOptions::VisibilityMode)Record[Idx++]); LangOpts.setStackProtectorMode((LangOptions::StackProtectorMode) - Record[Idx]); - ++Idx; + Record[Idx++]); PARSE_LANGOPT(InstantiationDepth); PARSE_LANGOPT(OpenCL); PARSE_LANGOPT(CatchUndefined); |