commit ec37b00b17fba355ac6d4a1bee918d3004c54584
author Cameron Esfahani <dirty@apple.com> Fri Oct 08 19:24:18 2010 +0000
committer Cameron Esfahani <dirty@apple.com> Fri Oct 08 19:24:18 2010 +0000
tree d36faba06a032e058b0c190859439261530e1686
parent e95f3195b8c65f377a59cc716bfda58c8f7c2f5e

Recommit 116056, now with the missing file...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116083 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86ISelLowering.cpp

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 66f9612..27226d8 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -1701,8 +1701,12 @@
         TotalNumXMMRegs = 0;
 
       if (IsWin64) {
+        const TargetFrameInfo &TFI = *getTargetMachine().getFrameInfo();
+        // Get to the caller-allocated home save location.  Add 8 to account
+        // for the return address.
+        int HomeOffset = TFI.getOffsetOfLocalArea() + 8;
         FuncInfo->setRegSaveFrameIndex(
-          MFI->CreateFixedObject(1, NumIntRegs * 8, false));
+          MFI->CreateFixedObject(1, NumIntRegs * 8 + HomeOffset, false));
         FuncInfo->setVarArgsFrameIndex(FuncInfo->getRegSaveFrameIndex());
       } else {
         // For X86-64, if there are vararg parameters that are passed via