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| author | Chad Rosier <mcrosier@apple.com> | 2011-06-28 17:26:57 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2011-06-28 17:26:57 +0000 |
| commit | 118c9a0c494c97fe23c43f3e2aca553aea3a4f16 (patch) | |
| tree | d3b092dde4ebd474f95b0bea71a3c0270173cf18 | |
| parent | 27ce3b96e51887995f94d8c78a6c7e79bf7cdcdd (diff) | |
Remove warning: 'c0' may be used uninitialized in this function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134014 91177308-0d34-0410-b5e6-96231b3b80d8
| -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)); |