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| author | James Molloy <james.molloy@arm.com> | 2014-06-16 10:39:21 +0000 |
|---|---|---|
| committer | James Molloy <james.molloy@arm.com> | 2014-06-16 10:39:21 +0000 |
| commit | b3820b4289dd95e025c109a137964cf73457b5c1 (patch) | |
| tree | f870de45ae57c2a645cdc0a7b1cfef13fc8a6b1d /lib/Target/AArch64/AArch64ISelLowering.cpp | |
| parent | b0e4096481d8aec5326bc682cfe4bdfa5962250e (diff) | |
| download | llvm-b3820b4289dd95e025c109a137964cf73457b5c1.tar.gz llvm-b3820b4289dd95e025c109a137964cf73457b5c1.tar.bz2 llvm-b3820b4289dd95e025c109a137964cf73457b5c1.tar.xz | |
[AArch64] Fix a fencepost error in lowering for llvm.aarch64.neon.uqshl.
Patch by Jiangning Liu!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211014 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/AArch64/AArch64ISelLowering.cpp')
| -rw-r--r-- | lib/Target/AArch64/AArch64ISelLowering.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/AArch64/AArch64ISelLowering.cpp b/lib/Target/AArch64/AArch64ISelLowering.cpp index c2cf5b7f17..7a2c9c95b6 100644 --- a/lib/Target/AArch64/AArch64ISelLowering.cpp +++ b/lib/Target/AArch64/AArch64ISelLowering.cpp @@ -7007,7 +7007,7 @@ static SDValue tryCombineShiftImm(unsigned IID, SDNode *N, SelectionDAG &DAG) { if (IsRightShift && ShiftAmount <= -1 && ShiftAmount >= -(int)ElemBits) return DAG.getNode(Opcode, SDLoc(N), N->getValueType(0), N->getOperand(1), DAG.getConstant(-ShiftAmount, MVT::i32)); - else if (!IsRightShift && ShiftAmount >= 0 && ShiftAmount <= ElemBits) + else if (!IsRightShift && ShiftAmount >= 0 && ShiftAmount < ElemBits) return DAG.getNode(Opcode, SDLoc(N), N->getValueType(0), N->getOperand(1), DAG.getConstant(ShiftAmount, MVT::i32)); |