| ; RUN: opt %s -dxil-embed -dxil-globals -S -o - | FileCheck %s | |
| ; RUN: llc %s --filetype=obj -o - | obj2yaml | FileCheck %s --check-prefix=DXC | |
| target triple = "dxil-unknown-shadermodel6.0-compute" | |
| ; CHECK: @dx.rts0 = private constant [44 x i8] c"{{.*}}", section "RTS0", align 4 | |
| 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 } ; list of root signature elements | |
| !5 = !{ !"RootCBV", i32 0, i32 1, i32 2, i32 2 } | |
| ; DXC: - Name: RTS0 | |
| ; DXC-NEXT: Size: 44 | |
| ; DXC-NEXT: RootSignature: | |
| ; DXC-NEXT: Version: 1 | |
| ; DXC-NEXT: NumRootParameters: 1 | |
| ; DXC-NEXT: RootParametersOffset: 24 | |
| ; DXC-NEXT: NumStaticSamplers: 0 | |
| ; DXC-NEXT: StaticSamplersOffset: 44 | |
| ; DXC-NEXT: Parameters: | |
| ; DXC-NEXT: - ParameterType: CBV | |
| ; DXC-NEXT: ShaderVisibility: All | |
| ; DXC-NEXT: Descriptor: | |
| ; DXC-NEXT: RegisterSpace: 2 | |
| ; DXC-NEXT: ShaderRegister: 1 | |
| ; DXC-NOT: DATA_VOLATILE: true |