commit 4bd3fca6a4f4660074586d85a1af70b304d47248
author Nick Lewycky <nicholas@mxc.ca> Sat Feb 02 08:29:58 2008 +0000
committer Nick Lewycky <nicholas@mxc.ca> Sat Feb 02 08:29:58 2008 +0000
tree 9f7efec4f9d656b6c44167045d8cc9ff4e0f85c7
parent a5a257d36ef69d75cbdcfc8e487be3508ca4167e

Don't use uninitialized values. Fixes vec_align.ll on X86 Linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46666 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 1093ea8..af993e1 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -5642,7 +5642,7 @@
 static bool isBaseAlignment16(SDNode *Base, MachineFrameInfo *MFI,
                               const X86Subtarget *Subtarget) {
   GlobalValue *GV;
-  int64_t Offset;
+  int64_t Offset = 0;
   if (isGAPlusOffset(Base, GV, Offset))
     return (GV->getAlignment() >= 16 && (Offset % 16) == 0);
   // DAG combine handles the stack object case.