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| author | Renato Golin <renato.golin@linaro.org> | 2017-04-23 12:15:30 +0000 |
|---|---|---|
| committer | Renato Golin <renato.golin@linaro.org> | 2017-04-23 12:15:30 +0000 |
| commit | 4abfb3d7414e616cd84034735893528f6ca0c35a (patch) | |
| tree | bae49d1d9a15f3a024d91fd1d2e177f41d8a3f32 /llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | |
| parent | cc4a9120f6944a48d1df4c676ee77af3904b4442 (diff) | |
| download | bcm5719-llvm-4abfb3d7414e616cd84034735893528f6ca0c35a.tar.gz bcm5719-llvm-4abfb3d7414e616cd84034735893528f6ca0c35a.zip | |
Revert "[APInt] Fix a few places that use APInt::getRawData to operate within the normal API."
This reverts commit r301105, 4, 3 and 1, as a follow up of the previous
revert, which broke even more bots.
For reference:
Revert "[APInt] Use operator<<= where possible. NFC"
Revert "[APInt] Use operator<<= instead of shl where possible. NFC"
Revert "[APInt] Use ashInPlace where possible."
PR32754.
llvm-svn: 301111
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 80df6b862e6..4702d63cb61 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -5343,7 +5343,7 @@ SDValue DAGCombiner::visitSHL(SDNode *N) { APInt Mask = APInt::getHighBitsSet(OpSizeInBits, OpSizeInBits - c1); SDValue Shift; if (c2 > c1) { - Mask <<= c2 - c1; + Mask = Mask.shl(c2 - c1); SDLoc DL(N); Shift = DAG.getNode(ISD::SHL, DL, VT, N0.getOperand(0), DAG.getConstant(c2 - c1, DL, N1.getValueType())); |
