Changes in directory llvm/lib/VMCore:
Constants.cpp updated: 1.229 -> 1.230
---
Log message:
add a Constant::getAllOnesValue helper function, which works on integers
AND vectors.
---
Diffs of the changes: (+5 -0)
Constants.cpp | 5 +++++
1 files changed, 5 insertions(+)
Index: llvm/lib/VMCore/Constants.cpp
diff -u llvm/lib/VMCore/Constants.cpp:1.229 llvm/lib/VMCore/Constants.cpp:1.230
--- llvm/lib/VMCore/Constants.cpp:1.229 Thu May 24 09:36:04 2007
+++ llvm/lib/VMCore/Constants.cpp Fri Jun 15 01:10:53 2007
@@ -122,6 +122,11 @@
}
}
+Constant *Constant::getAllOnesValue(const Type *Ty) {
+ if (const IntegerType* ITy = dyn_cast<IntegerType>(Ty))
+ return ConstantInt::get(APInt::getAllOnesValue(ITy->getBitWidth()));
+ return ConstantVector::getAllOnesValue(cast<VectorType>(Ty));
+}
// Static constructor to create an integral constant with all bits set
ConstantInt *ConstantInt::getAllOnesValue(const Type *Ty) {
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