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clang-p2996/clang/test/CodeGenHLSL/debug/rwbuffer_debug_info.hlsl
joaosaffran 3f936251d2 [HLSL] Fix debug info generation for RWBuffer types (#119041)
This PR fix the debug infor generation for RWBuffer types.
- This implements the [same fix as
DXC](https://github.com/microsoft/DirectXShaderCompiler/pull/6296).
- Adds the HLSLAttributedResource debug info generation

Closes #118523

---------

Co-authored-by: Joao Saffran <jderezende@microsoft.com>
Co-authored-by: joaosaffran <joao.saffran@microsoft.com>
2025-01-06 11:01:49 -08:00

15 lines
736 B
HLSL

// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.6-compute -x hlsl -emit-llvm -disable-llvm-passes -o - -hlsl-entry main %s -debug-info-kind=standalone -dwarf-version=4 | FileCheck %s
// CHECK: [[DWTag:![0-9]+]] = distinct !DICompositeType(tag: DW_TAG_class_type, name: "RWBuffer<float>",
// CHECK: [[RWBuffer:![0-9]+]] = distinct !DISubprogram(name: "RWBuffer",
// CHECK-SAME: scope: [[DWTag]]
// CHECK: [[FirstThis:![0-9]+]] = !DILocalVariable(name: "this", arg: 1, scope: [[RWBuffer]], type: [[thisType:![0-9]+]]
// CHECK: [[thisType]] = !DIDerivedType(tag: DW_TAG_reference_type, baseType: [[DWTag]], size: 32)
RWBuffer<float> Out : register(u7, space4);
[numthreads(8,1,1)]
void main(int GI : SV_GroupIndex) {
Out[GI] = 0;
}