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 63e4ccc241..2662860af2 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -400,10 +400,11 @@ ASTContext::getTypeInfo(const Type *T) { // pointer size. return getTypeInfo(cast<ReferenceType>(T)->getPointeeType()); case Type::MemberPointer: { - // Note that this is not only platform- but also ABI-dependent. We follow + // FIXME: This is not only platform- but also ABI-dependent. We follow // the GCC ABI, where pointers to data are one pointer large, pointers to // functions two pointers. But if we want to support ABI compatibility with - // other compilers too, we need to delegate this completely to TargetInfo. + // other compilers too, we need to delegate this completely to TargetInfo + // or some ABI abstraction layer. QualType Pointee = cast<MemberPointerType>(T)->getPointeeType(); unsigned AS = Pointee.getAddressSpace(); Width = Target.getPointerWidth(AS); |