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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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2
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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3 ; CHECK: @fmuladd_f32
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 ; CHECK: V_MAD_F32 {{v[0-9]+, v[0-9]+, v[0-9]+, v[0-9]+}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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6 define void @fmuladd_f32(float addrspace(1)* %out, float addrspace(1)* %in1,
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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7 float addrspace(1)* %in2, float addrspace(1)* %in3) {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8 %r0 = load float addrspace(1)* %in1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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9 %r1 = load float addrspace(1)* %in2
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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10 %r2 = load float addrspace(1)* %in3
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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11 %r3 = tail call float @llvm.fmuladd.f32(float %r0, float %r1, float %r2)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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12 store float %r3, float addrspace(1)* %out
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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13 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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14 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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16 declare float @llvm.fmuladd.f32(float, float, float)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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17
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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18 ; CHECK: @fmuladd_f64
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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19 ; CHECK: V_FMA_F64 {{v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\]}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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20
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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21 define void @fmuladd_f64(double addrspace(1)* %out, double addrspace(1)* %in1,
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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22 double addrspace(1)* %in2, double addrspace(1)* %in3) {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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23 %r0 = load double addrspace(1)* %in1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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24 %r1 = load double addrspace(1)* %in2
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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25 %r2 = load double addrspace(1)* %in3
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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26 %r3 = tail call double @llvm.fmuladd.f64(double %r0, double %r1, double %r2)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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27 store double %r3, double addrspace(1)* %out
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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28 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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29 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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30
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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31 declare double @llvm.fmuladd.f64(double, double, double)
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