diff options
| -rw-r--r-- | lib/Target/ARM/ARMISelLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index bffaa1cb3f..9c01446ff7 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -6486,7 +6486,8 @@ static SDValue PerformVDUPLANECombine(SDNode *N, // elements are the same constant, C, and Log2(C) ranges from 1 to 32. static bool isConstVecPow2(SDValue ConstVec, bool isSigned, uint64_t &C) { - integerPart c0, cN; + integerPart cN; + integerPart c0 = 0; for (unsigned I = 0, E = ConstVec.getValueType().getVectorNumElements(); I != E; I++) { ConstantFPSDNode *C = dyn_cast<ConstantFPSDNode>(ConstVec.getOperand(I)); |