Implement a convenience method to construct a ConstantInt directly from an

APInt. The implied type is the integer type that corresponds to the bit
width of the APInt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34757 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp
index 37e0abec98..29f096364f 100644
--- a/lib/VMCore/Constants.cpp
+++ b/lib/VMCore/Constants.cpp
@@ -216,6 +216,10 @@ ConstantInt *ConstantInt::get(const Type *Ty, const APInt& V) {
   return Slot = new ConstantInt(ITy, V);
 }
 
+ConstantInt *ConstantInt::get(const APInt &V) {
+  return ConstantInt::get(IntegerType::get(V.getBitWidth()), V);
+}
+
 //===----------------------------------------------------------------------===//
 //                                ConstantFP
 //===----------------------------------------------------------------------===//