[llvm-commits] [llvm] r46666 - /llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

[Nick Lewycky]

Author: nicholas
Date: Sat Feb  2 02:29:58 2008
New Revision: 46666

URL: http://llvm.org/viewvc/llvm-project?rev=46666&view=rev
Log:
Don't use uninitialized values. Fixes vec_align.ll on X86 Linux.

Modified:
    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=46666&r1=46665&r2=46666&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Sat Feb  2 02:29:58 2008
@@ -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.