Changes in directory llvm/lib/Transforms/Scalar:
LoopUnswitch.cpp updated: 1.56 -> 1.57
---
Log message:
fix a bug in a recent patch
---
Diffs of the changes: (+1 -1)
LoopUnswitch.cpp | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
diff -u llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:1.56
llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:1.57
--- llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:1.56 Thu Jan 11 22:24:46 2007
+++ llvm/lib/Transforms/Scalar/LoopUnswitch.cpp Fri Jan 12 18:02:49 2007
@@ -486,7 +486,7 @@
// Insert a conditional branch on LIC to the two preheaders. The original
// code is the true version and the new code is the false version.
Value *BranchVal = LIC;
- if (Val->getType() != Type::Int1Ty)
+ if (Val->getType() != Type::Int1Ty || !isa<ConstantInt>(Val))
BranchVal = new ICmpInst(ICmpInst::ICMP_EQ, LIC, Val, "tmp", InsertPt);
else if (Val != ConstantInt::getTrue())
// We want to enter the new loop when the condition is true.
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