commit 491f54f1fd700204db0a19efde0cc2627641d711
author Evan Cheng <evan.cheng@apple.com> Sat Oct 17 09:20:14 2009 +0000
committer Evan Cheng <evan.cheng@apple.com> Sat Oct 17 09:20:14 2009 +0000
tree ab872f273e18f6668a5aad26d1d7692a6a0b842d
parent a8e65426107be9c04e09ba29b3d7b54e168236d6

Distinquish stack slots from other stack objects. They (and fixed objects) get FixedStack PseudoSourceValues.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84326 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86InstrBuilder.h

diff --git a/lib/Target/X86/X86InstrBuilder.h b/lib/Target/X86/X86InstrBuilder.h
index c475b56..8cbdfec 100644
--- a/lib/Target/X86/X86InstrBuilder.h
+++ b/lib/Target/X86/X86InstrBuilder.h
@@ -143,8 +143,11 @@
     Flags |= MachineMemOperand::MOLoad;
   if (TID.mayStore())
     Flags |= MachineMemOperand::MOStore;
+  const Value *SV = (MFI.isFixedObjectIndex(FI) ||
+                     MFI.isSpillSlotObjectIndex(FI))
+    ? PseudoSourceValue::getFixedStack(FI) : PseudoSourceValue::getStack();
   MachineMemOperand *MMO =
-    MF.getMachineMemOperand(PseudoSourceValue::getFixedStack(FI),
+    MF.getMachineMemOperand(SV,
                             Flags, Offset,
                             MFI.getObjectSize(FI),
                             MFI.getObjectAlignment(FI));