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Prefer SmallVector::append/insert over push_back loops.

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Same functionality, but hoists the vector growth out of the loop.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229500 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2015-02-17 15:29:18 +00:00
parent 93e8e46202
commit 1a50a12b43
27 changed files with 72 additions and 159 deletions
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4
lib/Target/Mips/AsmParser/MipsAsmParser.cpp
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@@ -1053,9 +1053,7 @@ public:
assert (Regs.size() > 0 && "Empty list not allowed");
auto Op = make_unique<MipsOperand>(k_RegList, Parser);
Op->RegList.List = new SmallVector<unsigned, 10>();
for (auto Reg : Regs)
Op->RegList.List->push_back(Reg);
Op->RegList.List = new SmallVector<unsigned, 10>(Regs.begin(), Regs.end());
Op->StartLoc = StartLoc;
Op->EndLoc = EndLoc;
return Op;