Oops .. sorry about that. On Fri, 2006-10-20 at 13:20 -0500, Chris Lattner wrote: > > Changes in directory llvm/lib/Transforms/Scalar: > > InstructionCombining.cpp updated: 1.526 -> 1.527 > --- > Log message: > > Fix miscompilation of MallocBench/espresso which code review pointed out > but apparently didn't make it into the final patch. > > > --- > Diffs of the changes: (+1 -1) > > InstructionCombining.cpp | 2 +- > 1 files changed, 1 insertion(+), 1 deletion(-) > > > Index: llvm/lib/Transforms/Scalar/InstructionCombining.cpp > diff -u llvm/lib/Transforms/Scalar/InstructionCombining.cpp:1.526 > llvm/lib/Transforms/Scalar/InstructionCombining.cpp:1.527 > --- llvm/lib/Transforms/Scalar/InstructionCombining.cpp:1.526 Fri Oct 20 > 02:07:24 2006 > +++ llvm/lib/Transforms/Scalar/InstructionCombining.cpp Fri Oct 20 > 13:20:21 2006 > @@ -4913,7 +4913,7 @@ > // shr int -1, X = -1 (for any arithmetic shift rights of ~0) > if (!isLeftShift) > if (ConstantInt *CSI = dyn_cast<ConstantInt>(Op0)) > - if (CSI->isAllOnesValue()) > + if (CSI->isAllOnesValue() && Op0->getType()->isSigned()) > return ReplaceInstUsesWith(I, CSI); > > // Try to fold constant and into select arguments. > > > > _______________________________________________ > llvm-commits mailing list > llvm-commits@cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
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