diff options
Diffstat (limited to 'lib/AST/ASTContext.cpp')
| -rw-r--r-- | lib/AST/ASTContext.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp index 5e9a87c58a..f4e53e6105 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -897,12 +897,13 @@ void ASTContext::InitBuiltinTypes(const TargetInfo &Target) { InitBuiltinType(Int128Ty, BuiltinType::Int128); InitBuiltinType(UnsignedInt128Ty, BuiltinType::UInt128); - if (LangOpts.CPlusPlus && LangOpts.WChar) { // C++ 3.9.1p5 + if ((LangOpts.CPlusPlus && LangOpts.WChar) || LangOpts.MicrosoftMode) { + // C++ 3.9.1p5 or -fms-compatibility. if (TargetInfo::isTypeSigned(Target.getWCharType())) InitBuiltinType(WCharTy, BuiltinType::WChar_S); else // -fshort-wchar makes wchar_t be unsigned. InitBuiltinType(WCharTy, BuiltinType::WChar_U); - } else // C99 (or C++ using -fno-wchar) + } else // C99 (or C++ using -fno-wchar) in non-MicrosoftMode. WCharTy = getFromTargetType(Target.getWCharType()); WIntTy = getFromTargetType(Target.getWIntType()); |