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1 ; RUN: llc -march=amdgcn -mattr=-promote-alloca -amdgpu-sroa=0 -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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2 ; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-promote-alloca -amdgpu-sroa=0 -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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3
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 ; FUNC-LABEL: {{^}}load_i8_sext_private:
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121
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5 ; SI: buffer_load_sbyte v{{[0-9]+}}, off, s[{{[0-9]+:[0-9]+}}], s{{[0-9]+}} offset:4{{$}}
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6 define amdgpu_kernel void @load_i8_sext_private(i32 addrspace(1)* %out) {
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7 entry:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8 %tmp0 = alloca i8
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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9 %tmp1 = load i8, i8* %tmp0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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10 %tmp2 = sext i8 %tmp1 to i32
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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11 store i32 %tmp2, i32 addrspace(1)* %out
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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12 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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13 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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14
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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15 ; FUNC-LABEL: {{^}}load_i8_zext_private:
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121
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16 ; SI: buffer_load_ubyte v{{[0-9]+}}, off, s[{{[0-9]+:[0-9]+}}], s{{[0-9]+}} offset:4{{$}}
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17 define amdgpu_kernel void @load_i8_zext_private(i32 addrspace(1)* %out) {
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18 entry:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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19 %tmp0 = alloca i8
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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20 %tmp1 = load i8, i8* %tmp0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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21 %tmp2 = zext i8 %tmp1 to i32
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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22 store i32 %tmp2, i32 addrspace(1)* %out
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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23 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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24 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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25
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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26 ; FUNC-LABEL: {{^}}load_i16_sext_private:
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121
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27 ; SI: buffer_load_sshort v{{[0-9]+}}, off, s[{{[0-9]+:[0-9]+}}], s{{[0-9]+}} offset:4{{$}}
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28 define amdgpu_kernel void @load_i16_sext_private(i32 addrspace(1)* %out) {
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29 entry:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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30 %tmp0 = alloca i16
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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31 %tmp1 = load i16, i16* %tmp0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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32 %tmp2 = sext i16 %tmp1 to i32
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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33 store i32 %tmp2, i32 addrspace(1)* %out
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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34 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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35 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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36
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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37 ; FUNC-LABEL: {{^}}load_i16_zext_private:
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121
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38 ; SI: buffer_load_ushort v{{[0-9]+}}, off, s[{{[0-9]+:[0-9]+}}], s{{[0-9]+}} offset:4{{$}}
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39 define amdgpu_kernel void @load_i16_zext_private(i32 addrspace(1)* %out) {
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parents:
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40 entry:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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41 %tmp0 = alloca i16
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120
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42 %tmp1 = load volatile i16, i16* %tmp0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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43 %tmp2 = zext i16 %tmp1 to i32
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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44 store i32 %tmp2, i32 addrspace(1)* %out
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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45 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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46 }
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