diff options
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-07-23 19:27:07 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-07-23 19:27:07 +0000 |
| commit | d53132214980e5540033569ee8220542a030f4cc (patch) | |
| tree | 4629d6b37df830a9148ac587123a041eff283d31 /llvm/lib | |
| parent | b33a5557f47592800f538353b4c556d2b8dd12fa (diff) | |
| download | bcm5719-llvm-d53132214980e5540033569ee8220542a030f4cc.tar.gz bcm5719-llvm-d53132214980e5540033569ee8220542a030f4cc.zip | |
X86: Use dyn_cast instead of isa+cast, NFC
llvm-svn: 243034
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp index e9f859abf7b..3f5e076f848 100644 --- a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp +++ b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp @@ -2347,11 +2347,12 @@ bool X86AsmParser::ParseInstruction(ParseInstructionInfo &Info, StringRef Name, // instalias with an immediate operand yet. if (Name == "int" && Operands.size() == 2) { X86Operand &Op1 = static_cast<X86Operand &>(*Operands[1]); - if (Op1.isImm() && isa<MCConstantExpr>(Op1.getImm()) && - cast<MCConstantExpr>(Op1.getImm())->getValue() == 3) { - Operands.erase(Operands.begin() + 1); - static_cast<X86Operand &>(*Operands[0]).setTokenValue("int3"); - } + if (Op1.isImm()) + if (auto *CE = dyn_cast<MCConstantExpr>(Op1.getImm())) + if (CE->getValue() == 3) { + Operands.erase(Operands.begin() + 1); + static_cast<X86Operand &>(*Operands[0]).setTokenValue("int3"); + } } return false; |
