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Fix -Wpessimizing-move warnings by removing std::move calls.

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llvm-svn: 236278
This commit is contained in:
Richard Trieu 2015-04-30 23:07:00 +00:00
parent 2e5d484597
commit 6ae37961a8
3 changed files with 7 additions and 7 deletions
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2
llvm/lib/Analysis/LoopInfo.cpp
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@ -680,7 +680,7 @@ LoopInfo LoopAnalysis::run(Function &F, AnalysisManager<Function> *AM) {
// the problem is better understood. // the problem is better understood.
LoopInfo LI; LoopInfo LI;
LI.Analyze(AM->getResult<DominatorTreeAnalysis>(F)); LI.Analyze(AM->getResult<DominatorTreeAnalysis>(F));
return std::move(LI); return LI;
} }
PreservedAnalyses LoopPrinterPass::run(Function &F, PreservedAnalyses LoopPrinterPass::run(Function &F,

4
llvm/lib/Support/APFloat.cpp
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@ -3920,7 +3920,7 @@ APFloat::makeZero(bool Negative) {
APFloat llvm::scalbn(APFloat X, int Exp) { APFloat llvm::scalbn(APFloat X, int Exp) {
if (X.isInfinity() || X.isZero() || X.isNaN()) if (X.isInfinity() || X.isZero() || X.isNaN())
return std::move(X); return X;
auto MaxExp = X.getSemantics().maxExponent; auto MaxExp = X.getSemantics().maxExponent;
auto MinExp = X.getSemantics().minExponent; auto MinExp = X.getSemantics().minExponent;
@ -3932,5 +3932,5 @@ APFloat llvm::scalbn(APFloat X, int Exp) {
return APFloat::getZero(X.getSemantics(), X.isNegative()); return APFloat::getZero(X.getSemantics(), X.isNegative());
X.exponent += Exp; X.exponent += Exp;
return std::move(X); return X;
} }

8
llvm/tools/lli/OrcLazyJIT.cpp
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@ -62,7 +62,7 @@ OrcLazyJIT::TransformFtor OrcLazyJIT::createDebugDumper() {
switch (OrcDumpKind) { switch (OrcDumpKind) {
case DumpKind::NoDump: case DumpKind::NoDump:
return [](std::unique_ptr<Module> M) { return std::move(M); }; return [](std::unique_ptr<Module> M) { return M; };
case DumpKind::DumpFuncsToStdOut: case DumpKind::DumpFuncsToStdOut:
return [](std::unique_ptr<Module> M) { return [](std::unique_ptr<Module> M) {
@ -80,7 +80,7 @@ OrcLazyJIT::TransformFtor OrcLazyJIT::createDebugDumper() {
} }
printf("]\n"); printf("]\n");
return std::move(M); return M;
}; };
case DumpKind::DumpModsToStdErr: case DumpKind::DumpModsToStdErr:
@ -88,7 +88,7 @@ OrcLazyJIT::TransformFtor OrcLazyJIT::createDebugDumper() {
dbgs() << "----- Module Start -----\n" << *M dbgs() << "----- Module Start -----\n" << *M
<< "----- Module End -----\n"; << "----- Module End -----\n";
return std::move(M); return M;
}; };
case DumpKind::DumpModsToDisk: case DumpKind::DumpModsToDisk:
@ -102,7 +102,7 @@ OrcLazyJIT::TransformFtor OrcLazyJIT::createDebugDumper() {
exit(1); exit(1);
} }
Out << *M; Out << *M;
return std::move(M); return M;
}; };
} }
llvm_unreachable("Unknown DumpKind"); llvm_unreachable("Unknown DumpKind");