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; RUN: split-file %s %t
; RUN: opt -S --dxil-translate-metadata %t/only.ll | FileCheck %t/only.ll
; RUN: opt -S --dxil-translate-metadata %t/min.ll | FileCheck %t/min.ll
; RUN: opt -S --dxil-translate-metadata %t/max.ll | FileCheck %t/max.ll
; RUN: opt -S --dxil-translate-metadata %t/pref.ll | FileCheck %t/pref.ll
; RUN: llc --filetype=obj %t/only.ll -o - | obj2yaml | FileCheck %t/only.ll --check-prefix=OBJ
; RUN: llc --filetype=obj %t/min.ll -o - | obj2yaml | FileCheck %t/min.ll --check-prefix=OBJ
; RUN: llc --filetype=obj %t/max.ll -o - | obj2yaml | FileCheck %t/max.ll --check-prefix=OBJ
; RUN: llc --filetype=obj %t/pref.ll -o - | obj2yaml | FileCheck %t/pref.ll --check-prefix=OBJ
; Test that wave size/range metadata is correctly generated with the correct tag
;--- only.ll
; CHECK: !dx.entryPoints = !{![[#ENTRY:]]}
; CHECK: ![[#ENTRY]] = !{ptr @main, !"main", null, null, ![[#PROPS:]]}
; CHECK: ![[#PROPS]] = !{{{.*}}i32 11, ![[#WAVE_SIZE:]]{{.*}}}
; CHECK: ![[#WAVE_SIZE]] = !{i32 16}
; OBJ: - Name: PSV0
; OBJ: PSVInfo:
; OBJ: MinimumWaveLaneCount: 16
; OBJ: MaximumWaveLaneCount: 16
target triple = "dxil-unknown-shadermodel6.6-compute"
define void @main() #0 {
entry:
ret void
}
attributes #0 = { "hlsl.wavesize"="16,0,0" "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
;--- min.ll
; CHECK: !dx.entryPoints = !{![[#ENTRY:]]}
; CHECK: ![[#ENTRY]] = !{ptr @main, !"main", null, null, ![[#PROPS:]]}
; CHECK: ![[#PROPS]] = !{{{.*}}i32 23, ![[#WAVE_SIZE:]]{{.*}}}
; CHECK: ![[#WAVE_SIZE]] = !{i32 16, i32 0, i32 0}
; OBJ: - Name: PSV0
; OBJ: PSVInfo:
; OBJ: MinimumWaveLaneCount: 16
; OBJ: MaximumWaveLaneCount: 16
target triple = "dxil-unknown-shadermodel6.8-compute"
define void @main() #0 {
entry:
ret void
}
attributes #0 = { "hlsl.wavesize"="16,0,0" "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
;--- max.ll
; CHECK: !dx.entryPoints = !{![[#ENTRY:]]}
; CHECK: ![[#ENTRY]] = !{ptr @main, !"main", null, null, ![[#PROPS:]]}
; CHECK: ![[#PROPS]] = !{{{.*}}i32 23, ![[#WAVE_SIZE:]]{{.*}}}
; CHECK: ![[#WAVE_SIZE]] = !{i32 16, i32 32, i32 0}
; OBJ: - Name: PSV0
; OBJ: PSVInfo:
; OBJ: MinimumWaveLaneCount: 16
; OBJ: MaximumWaveLaneCount: 32
target triple = "dxil-unknown-shadermodel6.8-compute"
define void @main() #0 {
entry:
ret void
}
attributes #0 = { "hlsl.wavesize"="16,32,0" "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
;--- pref.ll
; CHECK: !dx.entryPoints = !{![[#ENTRY:]]}
; CHECK: ![[#ENTRY]] = !{ptr @main, !"main", null, null, ![[#PROPS:]]}
; CHECK: ![[#PROPS]] = !{{{.*}}i32 23, ![[#WAVE_SIZE:]]{{.*}}}
; CHECK: ![[#WAVE_SIZE]] = !{i32 16, i32 64, i32 32}
; OBJ: - Name: PSV0
; OBJ: PSVInfo:
; OBJ: MinimumWaveLaneCount: 16
; OBJ: MaximumWaveLaneCount: 64
target triple = "dxil-unknown-shadermodel6.8-compute"
define void @main() #0 {
entry:
ret void
}
attributes #0 = { "hlsl.wavesize"="16,64,32" "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
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