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; RUN: llc %s --filetype=obj -o - | obj2yaml | FileCheck %s --check-prefix=DXC
target triple = "dxil-unknown-shadermodel6.0-compute"
define void @main() #0 {
entry:
ret void
}
attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
!dx.rootsignatures = !{!2} ; list of function/root signature pairs
!2 = !{ ptr @main, !3, i32 1 } ; function, root signature
!3 = !{ !5, !8 } ; list of root signature elements
!5 = !{ !"DescriptorTable", i32 0, !6 }
!6 = !{ !"Sampler", i32 1, i32 1, i32 0, i32 -1, i32 1 }
!8 = !{ !"DescriptorTable", i32 0, !7 }
!7 = !{ !"UAV", i32 5, i32 1, i32 10, i32 5, i32 3 }
; DXC: - Name: RTS0
; DXC-NEXT: Size: 104
; DXC-NEXT: RootSignature:
; DXC-NEXT: Version: 1
; DXC-NEXT: NumRootParameters: 2
; DXC-NEXT: RootParametersOffset: 24
; DXC-NEXT: NumStaticSamplers: 0
; DXC-NEXT: StaticSamplersOffset: 104
; DXC-NEXT: Parameters:
; DXC-NEXT: - ParameterType: DescriptorTable
; DXC-NEXT: ShaderVisibility: All
; DXC-NEXT: Table:
; DXC-NEXT: NumRanges: 1
; DXC-NEXT: RangesOffset: 56
; DXC-NEXT: Ranges:
; DXC-NEXT: - RangeType: Sampler
; DXC-NEXT: NumDescriptors: 1
; DXC-NEXT: BaseShaderRegister: 1
; DXC-NEXT: RegisterSpace: 0
; DXC-NEXT: OffsetInDescriptorsFromTableStart: 4294967295
; DXC-NEXT: - ParameterType: DescriptorTable
; DXC-NEXT: ShaderVisibility: All
; DXC-NEXT: Table:
; DXC-NEXT: NumRanges: 1
; DXC-NEXT: RangesOffset: 84
; DXC-NEXT: Ranges:
; DXC-NEXT: - RangeType: UAV
; DXC-NEXT: NumDescriptors: 5
; DXC-NEXT: BaseShaderRegister: 1
; DXC-NEXT: RegisterSpace: 10
; DXC-NEXT: OffsetInDescriptorsFromTableStart: 5
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