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Remove unnecessary assignment to temporary, ResultReg.
llvm-svn: 150520
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parent
c4f5e8c3e2
commit
253ed7de62
@ -1878,10 +1878,8 @@ bool ARMFastISel::ProcessCallArgs(SmallVectorImpl<Value*> &Args,
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case CCValAssign::Full: break;
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case CCValAssign::SExt: {
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MVT DestVT = VA.getLocVT();
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unsigned ResultReg = ARMEmitIntExt(ArgVT, Arg, DestVT,
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/*isZExt*/false);
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assert (ResultReg != 0 && "Failed to emit a sext");
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Arg = ResultReg;
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Arg = ARMEmitIntExt(ArgVT, Arg, DestVT, /*isZExt*/false);
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assert (Arg != 0 && "Failed to emit a sext");
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ArgVT = DestVT;
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break;
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}
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@ -1889,10 +1887,8 @@ bool ARMFastISel::ProcessCallArgs(SmallVectorImpl<Value*> &Args,
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// Intentional fall-through. Handle AExt and ZExt.
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case CCValAssign::ZExt: {
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MVT DestVT = VA.getLocVT();
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unsigned ResultReg = ARMEmitIntExt(ArgVT, Arg, DestVT,
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/*isZExt*/true);
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assert (ResultReg != 0 && "Failed to emit a sext");
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Arg = ResultReg;
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Arg = ARMEmitIntExt(ArgVT, Arg, DestVT, /*isZExt*/true);
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assert (Arg != 0 && "Failed to emit a sext");
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ArgVT = DestVT;
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break;
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}
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