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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-09-22 12:38:32 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-09-22 12:38:32 +0000 |
| commit | eb2941f10d06e7594a02c7b8749db3659ba13877 (patch) | |
| tree | a9bc96c259a0d22b8ddb6223f61de11bd9b54b4d /llvm/lib | |
| parent | 0b68a825ac1a3af837b9bec4dcaadbd3e15ec4ce (diff) | |
| download | bcm5719-llvm-eb2941f10d06e7594a02c7b8749db3659ba13877.tar.gz bcm5719-llvm-eb2941f10d06e7594a02c7b8749db3659ba13877.zip | |
[MIPS] Don't dereference dyn_cast<> Constant results. NFCI.
The static analyzer is warning about potential null dereferences, but we should be able to use cast<> directly and if not assert will fire for us.
llvm-svn: 372500
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Mips/MipsSEISelDAGToDAG.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/Mips/MipsSEISelDAGToDAG.cpp b/llvm/lib/Target/Mips/MipsSEISelDAGToDAG.cpp index 4f349618322..f792f40b432 100644 --- a/llvm/lib/Target/Mips/MipsSEISelDAGToDAG.cpp +++ b/llvm/lib/Target/Mips/MipsSEISelDAGToDAG.cpp @@ -720,7 +720,7 @@ bool MipsSEDAGToDAGISel::trySelect(SDNode *Node) { } case ISD::ConstantFP: { - ConstantFPSDNode *CN = dyn_cast<ConstantFPSDNode>(Node); + auto *CN = cast<ConstantFPSDNode>(Node); if (Node->getValueType(0) == MVT::f64 && CN->isExactlyValue(+0.0)) { if (Subtarget->isGP64bit()) { SDValue Zero = CurDAG->getCopyFromReg(CurDAG->getEntryNode(), DL, @@ -744,7 +744,7 @@ bool MipsSEDAGToDAGISel::trySelect(SDNode *Node) { } case ISD::Constant: { - const ConstantSDNode *CN = dyn_cast<ConstantSDNode>(Node); + auto *CN = cast<ConstantSDNode>(Node); int64_t Imm = CN->getSExtValue(); unsigned Size = CN->getValueSizeInBits(0); |
