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[TableGen] Use std::find_if and a lambda instead of manual loops.

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llvm-svn: 256698
This commit is contained in:
Craig Topper 2016-01-03 07:33:36 +00:00
parent e018b0667f
commit 67e81b4a5c
1 changed files with 10 additions and 9 deletions
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19
utils/TableGen/AsmMatcherEmitter.cpp
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@ -503,20 +503,21 @@ struct MatchableInfo {
/// findAsmOperand - Find the AsmOperand with the specified name and
/// suboperand index.
int findAsmOperand(StringRef N, int SubOpIdx) const {
for (unsigned i = 0, e = AsmOperands.size(); i != e; ++i)
if (N == AsmOperands[i].SrcOpName &&
SubOpIdx == AsmOperands[i].SubOpIdx)
return i;
return -1;
auto I = std::find_if(AsmOperands.begin(), AsmOperands.end(),
[&](const AsmOperand &Op) {
return Op.SrcOpName == N && Op.SubOpIdx == SubOpIdx;
});
return (I != AsmOperands.end()) ? I - AsmOperands.begin() : -1;
}
/// findAsmOperandNamed - Find the first AsmOperand with the specified name.
/// This does not check the suboperand index.
int findAsmOperandNamed(StringRef N) const {
for (unsigned i = 0, e = AsmOperands.size(); i != e; ++i)
if (N == AsmOperands[i].SrcOpName)
return i;
return -1;
auto I = std::find_if(AsmOperands.begin(), AsmOperands.end(),
[&](const AsmOperand &Op) {
return Op.SrcOpName == N;
});
return (I != AsmOperands.end()) ? I - AsmOperands.begin() : -1;
}
void buildInstructionResultOperands();