171aa34e43
Implements static samplers parsing from root signature metadata representation. This is required to support Root Signatures in HLSL. Closes: #[126641](https://github.com/llvm/llvm-project/issues/126641) --------- Co-authored-by: joaosaffran <joao.saffran@microsoft.com>
20 lines
693 B
LLVM
20 lines
693 B
LLVM
; RUN: not opt -passes='print<dxil-root-signature>' %s -S -o - 2>&1 | FileCheck %s
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target triple = "dxil-unknown-shadermodel6.0-compute"
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; CHECK: error: Invalid value for ShaderVisibility: 666
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; CHECK-NOT: Root Signature Definitions
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define void @main() #0 {
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entry:
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ret void
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}
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attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
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!dx.rootsignatures = !{!2} ; list of function/root signature pairs
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!2 = !{ ptr @main, !3, i32 2 } ; function, root signature
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!3 = !{ !5 } ; list of root signature elements
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!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 666 }
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