Changes in directory llvm/lib/VMCore:
Instructions.cpp updated: 1.92 -> 1.93
---
Log message:
Enhance BinaryOperator::isNot to support vector not.
---
Diffs of the changes: (+5 -1)
Instructions.cpp | 6 +++++-
1 files changed, 5 insertions(+), 1 deletion(-)
Index: llvm/lib/VMCore/Instructions.cpp
diff -u llvm/lib/VMCore/Instructions.cpp:1.92
llvm/lib/VMCore/Instructions.cpp:1.93
--- llvm/lib/VMCore/Instructions.cpp:1.92 Fri May 11 16:43:24 2007
+++ llvm/lib/VMCore/Instructions.cpp Fri Jun 15 01:04:24 2007
@@ -1404,7 +1404,11 @@
// isConstantAllOnes - Helper function for several functions below
static inline bool isConstantAllOnes(const Value *V) {
- return isa<ConstantInt>(V) &&cast<ConstantInt>(V)->isAllOnesValue();
+ if (const ConstantInt *CI = dyn_cast<ConstantInt>(V))
+ return CI->isAllOnesValue();
+ if (const ConstantVector *CV = dyn_cast<ConstantVector>(V))
+ return CV->isAllOnesValue();
+ return false;
}
bool BinaryOperator::isNeg(const Value *V) {
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