On Feb 2, 2008, at 12:29 AM, Nick Lewycky wrote: > 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.
Oooh excellent detective work, thanks Nick! -Chris > > > 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. > > > _______________________________________________ > llvm-commits mailing list > llvm-commits@cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
