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AMDGPU: Remove AMDIL.round.nearest intrinsic 

llvm-svn: 258346
This commit is contained in:
Matt Arsenault 2016-01-20 21:05:40 +00:00
parent 105cf2b179
commit 7cccd2672e
3 changed files with 0 additions and 15 deletions
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2
llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
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@ -1046,8 +1046,6 @@ SDValue AMDGPUTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op,
case AMDGPUIntrinsic::AMDIL_exp: // Legacy name.
return DAG.getNode(ISD::FEXP2, DL, VT, Op.getOperand(1));
case AMDGPUIntrinsic::AMDIL_round_nearest: // Legacy name.
return DAG.getNode(ISD::FRINT, DL, VT, Op.getOperand(1));
case AMDGPUIntrinsic::AMDGPU_trunc: // Legacy name.
return DAG.getNode(ISD::FTRUNC, DL, VT, Op.getOperand(1));
case AMDGPUIntrinsic::AMDGPU_brev: // Legacy name

1
llvm/lib/Target/AMDGPU/AMDGPUIntrinsics.td
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@ -74,7 +74,6 @@ let TargetPrefix = "AMDIL", isTarget = 1 in {
def int_AMDIL_fraction : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]>;
def int_AMDIL_clamp : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>], [IntrNoMem]>;
def int_AMDIL_exp : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]>;
def int_AMDIL_round_nearest : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]>;
}
let TargetPrefix = "TGSI", isTarget = 1 in {

12
llvm/test/CodeGen/AMDGPU/llvm.rint.ll
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@ -43,18 +43,6 @@ entry:
ret void
}
; FUNC-LABEL: {{^}}legacy_amdil_round_nearest_f32:
; R600: RNDNE
; SI: v_rndne_f32_e32
define void @legacy_amdil_round_nearest_f32(float addrspace(1)* %out, float %in) {
entry:
%0 = call float @llvm.AMDIL.round.nearest.f32(float %in) #0
store float %0, float addrspace(1)* %out
ret void
}
declare float @llvm.AMDIL.round.nearest.f32(float) #0
declare float @llvm.rint.f32(float) #0
declare <2 x float> @llvm.rint.v2f32(<2 x float>) #0
declare <4 x float> @llvm.rint.v4f32(<4 x float>) #0