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-rw-r--r--lib/AST/ASTContext.cpp16
1 files changed, 4 insertions, 12 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index f76d320c38..d059201b5c 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -213,8 +213,10 @@ void ASTContext::InitBuiltinTypes() {
InitBuiltinType(DoubleTy, BuiltinType::Double);
InitBuiltinType(LongDoubleTy, BuiltinType::LongDouble);
- // C++ 3.9.1p5
- InitBuiltinType(WCharTy, BuiltinType::WChar);
+ if (LangOpts.CPlusPlus) // C++ 3.9.1p5
+ InitBuiltinType(WCharTy, BuiltinType::WChar);
+ else // C99
+ WCharTy = getFromTargetType(Target.getWCharType());
// Placeholder type for functions.
InitBuiltinType(OverloadTy, BuiltinType::Overload);
@@ -1437,16 +1439,6 @@ QualType ASTContext::getSizeType() const {
return getFromTargetType(Target.getSizeType());
}
-/// getWCharType - Return the unique type for "wchar_t" (C99 7.17), the
-/// width of characters in wide strings, The value is target dependent and
-/// needs to agree with the definition in <stddef.h>.
-QualType ASTContext::getWCharType() const {
- if (LangOpts.CPlusPlus)
- return WCharTy;
-
- return getFromTargetType(Target.getWCharType());
-}
-
/// getSignedWCharType - Return the type of "signed wchar_t".
/// Used when in C++, as a GCC extension.
QualType ASTContext::getSignedWCharType() const {