-Add support for cv-qualifiers after function declarators.
-Add withConst/withVolatile/withRestrict methods to QualType class, that return the QualType plus the respective qualifier.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58120 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index 75c5888..f812996 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -884,11 +884,13 @@
/// getFunctionType - Return a normal function type with a typed argument
/// list. isVariadic indicates whether the argument list includes '...'.
QualType ASTContext::getFunctionType(QualType ResultTy,const QualType *ArgArray,
- unsigned NumArgs, bool isVariadic) {
+ unsigned NumArgs, bool isVariadic,
+ unsigned TypeQuals) {
// Unique functions, to guarantee there is only one function of a particular
// structure.
llvm::FoldingSetNodeID ID;
- FunctionTypeProto::Profile(ID, ResultTy, ArgArray, NumArgs, isVariadic);
+ FunctionTypeProto::Profile(ID, ResultTy, ArgArray, NumArgs, isVariadic,
+ TypeQuals);
void *InsertPos = 0;
if (FunctionTypeProto *FTP =
@@ -925,7 +927,7 @@
(FunctionTypeProto*)malloc(sizeof(FunctionTypeProto) +
NumArgs*sizeof(QualType));
new (FTP) FunctionTypeProto(ResultTy, ArgArray, NumArgs, isVariadic,
- Canonical);
+ TypeQuals, Canonical);
Types.push_back(FTP);
FunctionTypeProtos.InsertNode(FTP, InsertPos);
return QualType(FTP, 0);