clang/test/CodeGenHLSL/builtins/ConsumeStructuredBuffer-elementtype.hlsl

   1 // RUN: %clang_cc1 -triple dxil-pc-shadermodel6.2-compute -finclude-default-header -fnative-half-type -emit-llvm -o - %s | FileCheck %s -check-prefixes=DXIL\r
   2 \r
   3 struct MyStruct {\r
   4   float4 a;\r
   5   int2 b;\r
   6 };\r
   7 \r
   8 // DXIL: %"class.hlsl::ConsumeStructuredBuffer" = type { target("dx.RawBuffer", i16, 1, 0)\r
   9 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.0" = type { target("dx.RawBuffer", i16, 1, 0)\r
  10 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.1" = type { target("dx.RawBuffer", i32, 1, 0)\r
  11 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.2" = type { target("dx.RawBuffer", i32, 1, 0)\r
  12 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.3" = type { target("dx.RawBuffer", i64, 1, 0)\r
  13 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.4" = type { target("dx.RawBuffer", i64, 1, 0)\r
  14 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.5" = type { target("dx.RawBuffer", half, 1, 0) \r
  15 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.6" = type { target("dx.RawBuffer", float, 1, 0)\r
  16 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.7" = type { target("dx.RawBuffer", double, 1, 0)\r
  17 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.8" = type { target("dx.RawBuffer", <4 x i16>, 1, 0)\r
  18 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.9" = type { target("dx.RawBuffer", <3 x i32>, 1, 0)\r
  19 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.10" = type { target("dx.RawBuffer", <2 x half>, 1, 0)\r
  20 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.11" = type { target("dx.RawBuffer", <3 x float>, 1, 0)\r
  21 // DXIL: %"class.hlsl::ConsumeStructuredBuffer.12" = type { target("dx.RawBuffer", %struct.MyStruct, 1, 0)\r
  22 // DXIL: %struct.MyStruct = type { <4 x float>, <2 x i32>, [8 x i8] }\r
  23 \r
  24 ConsumeStructuredBuffer<int16_t> BufI16;\r
  25 ConsumeStructuredBuffer<uint16_t> BufU16;\r
  26 ConsumeStructuredBuffer<int> BufI32;\r
  27 ConsumeStructuredBuffer<uint> BufU32;\r
  28 ConsumeStructuredBuffer<int64_t> BufI64;\r
  29 ConsumeStructuredBuffer<uint64_t> BufU64;\r
  30 ConsumeStructuredBuffer<half> BufF16;\r
  31 ConsumeStructuredBuffer<float> BufF32;\r
  32 ConsumeStructuredBuffer<double> BufF64;\r
  33 ConsumeStructuredBuffer< vector<int16_t, 4> > BufI16x4;\r
  34 ConsumeStructuredBuffer< vector<uint, 3> > BufU32x3;\r
  35 ConsumeStructuredBuffer<half2> BufF16x2;\r
  36 ConsumeStructuredBuffer<float3> BufF32x3;\r
  37 // TODO: ConsumeStructuredBuffer<snorm half> BufSNormF16;\r
  38 // TODO: ConsumeStructuredBuffer<unorm half> BufUNormF16;\r
  39 // TODO: ConsumeStructuredBuffer<snorm float> BufSNormF32;\r
  40 // TODO: ConsumeStructuredBuffer<unorm float> BufUNormF32;\r
  41 // TODO: ConsumeStructuredBuffer<snorm double> BufSNormF64;\r
  42 // TODO: ConsumeStructuredBuffer<unorm double> BufUNormF64;\r
  43 ConsumeStructuredBuffer<MyStruct> BufMyStruct;\r
  44 \r
  45 [numthreads(1,1,1)]\r
  46 void main(int GI : SV_GroupIndex) {\r
  47 }\r