commit 20270c909357e5e501cac1f5393430dfacfc57d8
author Evan Cheng <evan.cheng@apple.com> Sun Oct 18 06:27:36 2009 +0000
committer Evan Cheng <evan.cheng@apple.com> Sun Oct 18 06:27:36 2009 +0000
tree 41dfc4d483c999b2d3c23c2cd70f4a60d216055d
parent c6e200960812992f1124c92f801166bd1b387971

Only fixed stack objects and spill slots should be get FixedStack PseudoSourceValue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84411 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
index adcc532..9c22202 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
@@ -4196,9 +4196,11 @@
     SDValue FIN = DAG.getFrameIndex(FI, PtrTy);
 
     // Store the stack protector onto the stack.
+    const Value *SV = MFI->isFixedObjectIndex(FI)
+      ? PseudoSourceValue::getFixedStack(FI)
+      : PseudoSourceValue::getStack();
     SDValue Result = DAG.getStore(getRoot(), getCurDebugLoc(), Src, FIN,
-                                  PseudoSourceValue::getFixedStack(FI),
-                                  0, true);
+                                  SV, 0, true);
     setValue(&I, Result);
     DAG.setRoot(Result);
     return 0;