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annotate llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fdiv.fast.ll @ 206:f17a3b42b08b

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Added tag before-12 for changeset b7591485f4cd
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 07 Jun 2021 21:25:57 +0900
parents 1d019706d866
children 1f2b6ac9f198
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1 ; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck %s
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2
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3 declare float @llvm.amdgcn.fdiv.fast(float, float) #0
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4
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5 ; CHECK-LABEL: {{^}}test_fdiv_fast:
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6 ; CHECK: v_cndmask_b32_e32 v{{[0-9]+}}, 1.0, v{{[0-9]+}}, vcc
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7 ; CHECK: v_mul_f32_e32
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8 ; CHECK: v_rcp_f32_e32
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9 ; CHECK: v_mul_f32_e32
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10 ; CHECK: v_mul_f32_e32
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11 define amdgpu_kernel void @test_fdiv_fast(float addrspace(1)* %out, float %a, float %b) #1 {
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12 %fdiv = call float @llvm.amdgcn.fdiv.fast(float %a, float %b)
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13 store float %fdiv, float addrspace(1)* %out
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14 ret void
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15 }
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16
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17 attributes #0 = { nounwind readnone }
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18 attributes #1 = { nounwind }