| ; RUN: opt -S -passes='dxil-post-optimization-validation' %s |
| ; Valid scenario where shader stage is not blocked from accessing root bindings |
| target triple = "dxil-pc-shadermodel6.6-geometry" |
| |
| %__cblayout_CB = type <{ float }> |
| |
| @CB.str = private unnamed_addr constant [3 x i8] c"CB\00", align 1 |
| |
| define void @CSMain() "hlsl.shader"="geometry" { |
| entry: |
| %CB = tail call target("dx.CBuffer", target("dx.Layout", %__cblayout_CB, 4, 0)) @llvm.dx.resource.handlefrombinding(i32 0, i32 2, i32 1, i32 0, ptr nonnull @CB.str) |
| ret void |
| } |
| attributes #0 = { noinline nounwind "exp-shader"="cs" "hlsl.numthreads"="1,2,1" "hlsl.shader"="geometry" } |
| |
| !dx.rootsignatures = !{!0} |
| |
| !0 = !{ptr @CSMain, !1, i32 2} |
| !1 = !{!2, !3} |
| !2 = !{ !"RootFlags", i32 294 } ; 294 = deny_pixel/hull/vertex/amplification_shader_root_access |
| !3 = !{ !"RootCBV", i32 0, i32 2, i32 0, i32 0 } |
