56ca23c46d
Root Signature 1.2 adds flags to static samplers. This requires us to change the metadata representation to account for it when being generated. This patch focus on the metadata changes required in the backend, frontend changes will come in a future PR.
15 lines
738 B
LLVM
15 lines
738 B
LLVM
; RUN: not opt -S -passes='dxil-post-optimization-validation' -mtriple=dxil-pc-shadermodel6.6-compute %s 2>&1 | FileCheck %s
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; CHECK: error: resource Sampler (space=0, registers=[42, 42]) overlaps with resource Sampler (space=0, registers=[42, 42])
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define void @CSMain() "hlsl.shader"="compute" {
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entry:
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ret void
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}
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!dx.rootsignatures = !{!0}
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!0 = !{ptr @CSMain, !1, i32 2}
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!1 = !{!2, !3}
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!2 = !{ !"StaticSampler", i32 5, i32 4, i32 5, i32 3, float 0x3FF7CCCCC0000000, i32 10, i32 2, i32 1, float -1.270000e+02, float 1.220000e+02, i32 42, i32 0, i32 0, i32 0 }
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!3 = !{ !"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 0, i32 0 }
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