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annotate llvm/test/CodeGen/AMDGPU/propagate-attributes-single-set.ll @ 221:79ff65ed7e25

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LLVM12 Original
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 15 Jun 2021 19:15:29 +0900
parents 1d019706d866
children c4bab56944e8
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1 ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -O1 < %s | FileCheck -check-prefix=OPT %s
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2 ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes='default<O1>' < %s | FileCheck -check-prefix=OPT %s
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3 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck -check-prefix=LLC %s
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4
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5 ; OPT: declare void @foo4() local_unnamed_addr #0
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6 ; OPT: define void @foo3() local_unnamed_addr #1
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7 ; OPT: define void @foo2() local_unnamed_addr #1
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8 ; OPT: define void @foo1() local_unnamed_addr #1
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9 ; OPT: define amdgpu_kernel void @kernel1() local_unnamed_addr #2
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10 ; OPT: define amdgpu_kernel void @kernel2() local_unnamed_addr #2
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11 ; OPT: attributes #0 = { {{.*}} "target-features"="+wavefrontsize64" }
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12 ; OPT: attributes #1 = { {{.*}} "target-features"="{{.*}},-wavefrontsize16,+wavefrontsize32,-wavefrontsize64
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13 ; OPT: attributes #2 = { {{.*}} "target-features"="+wavefrontsize32
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14 ; OPT: attributes #3 = { nounwind }
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15
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16 ; LLC: foo3:
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17 ; LLC: sample asm
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18 ; LLC: foo2:
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19 ; LLC: sample asm
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20 ; LLC: foo1:
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21 ; LLC: foo4@gotpcrel32@lo+4
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22 ; LLC: foo4@gotpcrel32@hi+12
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23 ; LLC: foo3@gotpcrel32@lo+4
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24 ; LLC: foo3@gotpcrel32@hi+12
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25 ; LLC: foo2@gotpcrel32@lo+4
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26 ; LLC: foo2@gotpcrel32@hi+12
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27 ; LLC: foo1@gotpcrel32@lo+4
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28 ; LLC: foo1@gotpcrel32@hi+12
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29 ; LLC: kernel1:
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30 ; LLC: foo1@gotpcrel32@lo+4
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31 ; LLC: foo1@gotpcrel32@hi+12
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32 ; LLC: kernel2:
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33 ; LLC: foo2@gotpcrel32@lo+4
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34 ; LLC: foo2@gotpcrel32@hi+12
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35
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36 declare void @foo4() #1
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37
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38 define void @foo3() #1 {
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39 entry:
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40 call void asm sideeffect "; sample asm", ""()
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41 ret void
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42 }
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43
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44 define void @foo2() #1 {
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45 entry:
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46 call void asm sideeffect "; sample asm", ""()
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47 ret void
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48 }
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49
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50 define void @foo1() #1 {
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51 entry:
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52 tail call void @foo4()
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53 tail call void @foo3()
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54 tail call void @foo2()
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55 tail call void @foo2()
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56 tail call void @foo1()
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57 ret void
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58 }
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59
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60 define amdgpu_kernel void @kernel1() #0 {
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61 entry:
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62 tail call void @foo1()
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63 ret void
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64 }
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65
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66 define amdgpu_kernel void @kernel2() #0 {
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67 entry:
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68 tail call void @foo2()
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69 ret void
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70 }
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71
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72 attributes #0 = { nounwind "target-features"="+wavefrontsize32" }
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73 attributes #1 = { noinline nounwind "target-features"="+wavefrontsize64" }