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| author | Florian Hahn <florian.hahn@arm.com> | 2017-10-21 05:37:10 +0000 |
|---|---|---|
| committer | Florian Hahn <florian.hahn@arm.com> | 2017-10-21 05:37:10 +0000 |
| commit | b0a263cf94a87db97addde56d3e7005eb686f2c3 (patch) | |
| tree | 6044df5bc39a751b41ff9edbb71af87ca104a98b | |
| parent | 3d81254b7c3b78a77b5c7ffe15fcaf90cd8894b1 (diff) | |
| download | bcm5719-llvm-b0a263cf94a87db97addde56d3e7005eb686f2c3.tar.gz bcm5719-llvm-b0a263cf94a87db97addde56d3e7005eb686f2c3.zip | |
[SelectionDAG] Use dyn_cast without cast.
llvm-svn: 316258
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 63f9198d594..b6e3efe60c2 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -2966,8 +2966,8 @@ unsigned SelectionDAG::ComputeNumSignBits(SDValue Op, const APInt &DemandedElts, unsigned Tmp, Tmp2; unsigned FirstAnswer = 1; - if (isa<ConstantSDNode>(Op)) { - const APInt &Val = cast<ConstantSDNode>(Op)->getAPIntValue(); + if (auto *C = dyn_cast<ConstantSDNode>(Op)) { + const APInt &Val = C->getAPIntValue(); return Val.getNumSignBits(); } |
