Changes in directory llvm/lib/Transforms/Scalar:
CondPropagate.cpp updated: 1.16 -> 1.17
---
Log message:
Although probably not necessary, guard against a potential assertion by
using isNullValue() instead of getZExtValue() == 0.
---
Diffs of the changes: (+1 -1)
CondPropagate.cpp | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index: llvm/lib/Transforms/Scalar/CondPropagate.cpp
diff -u llvm/lib/Transforms/Scalar/CondPropagate.cpp:1.16
llvm/lib/Transforms/Scalar/CondPropagate.cpp:1.17
--- llvm/lib/Transforms/Scalar/CondPropagate.cpp:1.16 Mon Feb 5 17:32:05 2007
+++ llvm/lib/Transforms/Scalar/CondPropagate.cpp Thu Mar 1 15:54:37 2007
@@ -139,7 +139,7 @@
// ultimate destination.
bool PHIGone = PN->getNumIncomingValues() == 2;
RevectorBlockTo(PN->getIncomingBlock(i-1),
- BI->getSuccessor(CB->getZExtValue() == 0));
+ BI->getSuccessor(CB->isNullValue()));
++NumBrThread;
// If there were two predecessors before this simplification, the PHI
node
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