| ; RUN: not opt -passes='print<dxil-root-signature>' %s -S -o - 2>&1 | FileCheck %s |
| |
| target triple = "dxil-unknown-shadermodel6.0-compute" |
| |
| ; CHECK: error: Invalid value for NumDescriptors: 0 |
| ; CHECK-NOT: Root Signature Definitions |
| |
| 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 2 } ; function, root signature |
| !3 = !{ !5 } ; list of root signature elements |
| !5 = !{ !"DescriptorTable", i32 0, !6} |
| !6 = !{ !"SRV", i32 0, i32 0, i32 10, i32 -1, i32 4 } |
