From 36d4d1541c49843e062a5c64d2fd65b9e9b98ac7 Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Sat, 15 May 2010 00:00:37 +0000
Subject: C++/ABI/x86_64: Member pointers should be classified as INTEGER.

llvm-svn: 103843
---
 clang/lib/CodeGen/TargetInfo.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'clang/lib/CodeGen')

diff --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp
index 176a7432b0c..4a0a298c3be 100644
--- a/clang/lib/CodeGen/TargetInfo.cpp
+++ b/clang/lib/CodeGen/TargetInfo.cpp
@@ -853,6 +853,11 @@ void X86_64ABIInfo::classify(QualType Ty,
     classify(ET->getDecl()->getIntegerType(), Context, OffsetBase, Lo, Hi);
   } else if (Ty->hasPointerRepresentation()) {
     Current = Integer;
+  } else if (Ty->isMemberPointerType()) {
+    if (Ty->isMemberFunctionPointerType())
+      Lo = Hi = Integer;
+    else
+      Current = Integer;
   } else if (const VectorType *VT = Ty->getAs<VectorType>()) {
     uint64_t Size = Context.getTypeSize(VT);
     if (Size == 32) {
-- 
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