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| author | Craig Topper <craig.topper@gmail.com> | 2012-11-16 07:48:23 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-11-16 07:48:23 +0000 |
| commit | 9bd4dd742e20e99e8bc31c510ee790c95f680993 (patch) | |
| tree | 7ef10a6da616a30826d776118ff1324bd7c373d7 /lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | |
| parent | 77d6ae1b01f86cc82593c8f67118b7c2d6fd17c2 (diff) | |
Factor some common code to reduce compile size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168143 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 57 |
1 files changed, 20 insertions, 37 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 22a757d3d4..525db267f0 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -4949,25 +4949,10 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) { setValue(&I, Res); return 0; } - case Intrinsic::sqrt: - setValue(&I, DAG.getNode(ISD::FSQRT, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; case Intrinsic::powi: setValue(&I, ExpandPowI(dl, getValue(I.getArgOperand(0)), getValue(I.getArgOperand(1)), DAG)); return 0; - case Intrinsic::sin: - setValue(&I, DAG.getNode(ISD::FSIN, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; - case Intrinsic::cos: - setValue(&I, DAG.getNode(ISD::FCOS, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; case Intrinsic::log: visitLog(I); return 0; @@ -4986,36 +4971,34 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) { case Intrinsic::pow: visitPow(I); return 0; + case Intrinsic::sqrt: case Intrinsic::fabs: - setValue(&I, DAG.getNode(ISD::FABS, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; + case Intrinsic::sin: + case Intrinsic::cos: case Intrinsic::floor: - setValue(&I, DAG.getNode(ISD::FFLOOR, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; case Intrinsic::ceil: - setValue(&I, DAG.getNode(ISD::FCEIL, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; case Intrinsic::trunc: - setValue(&I, DAG.getNode(ISD::FTRUNC, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; case Intrinsic::rint: - setValue(&I, DAG.getNode(ISD::FRINT, dl, - getValue(I.getArgOperand(0)).getValueType(), - getValue(I.getArgOperand(0)))); - return 0; - case Intrinsic::nearbyint: - setValue(&I, DAG.getNode(ISD::FNEARBYINT, dl, + case Intrinsic::nearbyint: { + unsigned Opcode; + switch (Intrinsic) { + default: llvm_unreachable("Impossible intrinsic"); // Can't reach here. + case Intrinsic::sqrt: Opcode = ISD::FSQRT; break; + case Intrinsic::fabs: Opcode = ISD::FABS; break; + case Intrinsic::sin: Opcode = ISD::FSIN; break; + case Intrinsic::cos: Opcode = ISD::FCOS; break; + case Intrinsic::floor: Opcode = ISD::FFLOOR; break; + case Intrinsic::ceil: Opcode = ISD::FCEIL; break; + case Intrinsic::trunc: Opcode = ISD::FTRUNC; break; + case Intrinsic::rint: Opcode = ISD::FRINT; break; + case Intrinsic::nearbyint: Opcode = ISD::FNEARBYINT; break; + } + + setValue(&I, DAG.getNode(Opcode, dl, getValue(I.getArgOperand(0)).getValueType(), getValue(I.getArgOperand(0)))); return 0; + } case Intrinsic::fma: setValue(&I, DAG.getNode(ISD::FMA, dl, getValue(I.getArgOperand(0)).getValueType(), |