From: Zebediah Figura zfigura@codeweavers.com
Ported from Wine. --- tests/hlsl_d3d12.c | 290 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 290 insertions(+)
diff --git a/tests/hlsl_d3d12.c b/tests/hlsl_d3d12.c index 28007e3aa..c3a963bce 100644 --- a/tests/hlsl_d3d12.c +++ b/tests/hlsl_d3d12.c @@ -1317,6 +1317,295 @@ static void test_get_blob_part(void) ok(!refcount, "Got refcount %u.\n", refcount); }
+static void check_type_desc_(int line, const D3D12_SHADER_TYPE_DESC *type, const D3D12_SHADER_TYPE_DESC *expect) +{ + ok_(line)(type->Class == expect->Class, "Got class %#x.\n", type->Class); + ok_(line)(type->Type == expect->Type, "Got type %#x.\n", type->Type); + ok_(line)(type->Rows == expect->Rows, "Got %u rows.\n", type->Rows); + ok_(line)(type->Columns == expect->Columns, "Got %u columns.\n", type->Columns); + ok_(line)(type->Elements == expect->Elements, "Got %u elements.\n", type->Elements); + ok_(line)(type->Members == expect->Members, "Got %u members.\n", type->Members); + ok_(line)(type->Offset == expect->Offset, "Got %u members.\n", type->Members); + ok_(line)(!strcmp(type->Name, expect->Name), "Got name "%s".\n", type->Name); +} +#define check_type_desc(a, b) check_type_desc_(__LINE__, a, b) + +static void test_reflection(void) +{ + unsigned int refcount; + HRESULT hr; + + static const char vs_source[] = + "typedef uint uint_t;\n" + "float m;\n" + "\n" + "cbuffer b1\n" + "{\n" + " float a;\n" + " float2 b;\n" + " float4 c;\n" + " float d;\n" + " struct\n" + " {\n" + " float4 a;\n" + " float b;\n" + " float c;\n" + " } s;\n" + /* In direct contradiction to the documentation, this does not align. */ + " bool g;\n" + " float h[2];\n" + " int i;\n" + " uint_t j;\n" + " float3x1 k;\n" + " row_major float3x1 l;\n" + "#pragma pack_matrix(row_major)\n" + " float3x1 o;\n" + " float4 p;\n" + " float q;\n" + " struct r_name {float a;} r;\n" + " column_major float3x1 t;\n" + "};\n" + "\n" + "cbuffer b5 : register(b5)\n" + "{\n" + " float4 u;\n" + "}\n" + "\n" + "float4 main(uniform float4 n) : SV_POSITION\n" + "{\n" + " return o._31 + m + n + u;\n" + "}"; + + struct shader_variable + { + D3D12_SHADER_VARIABLE_DESC var_desc; + D3D12_SHADER_TYPE_DESC type_desc; + const D3D12_SHADER_TYPE_DESC *field_types; + }; + + struct shader_buffer + { + D3D12_SHADER_BUFFER_DESC desc; + const struct shader_variable *vars; + }; + + static const D3D12_SHADER_TYPE_DESC s_field_types[] = + { + {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}, + {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 16, "float"}, + {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 20, "float"}, + }; + + static const D3D12_SHADER_TYPE_DESC r_field_types[] = + { + {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}, + }; + + static const struct shader_variable globals_vars = + {{"m", 0, 4, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}}; + static const struct shader_variable params_vars = + {{"n", 0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}}; + static const struct shader_variable buffer_vars[] = + { + {{"a", 0, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}}, + {{"b", 4, 8, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 2, 0, 0, 0, "float2"}}, + {{"c", 16, 16, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}}, + {{"d", 32, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}}, + {{"s", 48, 24, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 6, 0, ARRAY_SIZE(s_field_types), 0, "<unnamed>"}, s_field_types}, + {{"g", 72, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_BOOL, 1, 1, 0, 0, 0, "bool"}}, + {{"h", 80, 20, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 2, 0, 0, "float"}}, + {{"i", 100, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_INT, 1, 1, 0, 0, 0, "int"}}, + {{"j", 104, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_UINT, 1, 1, 0, 0, 0, "uint_t"}}, + {{"k", 112, 12, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_COLUMNS, D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}}, + {{"l", 128, 36, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_ROWS, D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}}, + {{"o", 176, 36, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_ROWS, D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}}, + {{"p", 224, 16, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}}, + {{"q", 240, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}}, + {{"r", 256, 4, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 1, 0, ARRAY_SIZE(r_field_types), 0, "r_name"}, r_field_types}, + {{"t", 260, 12, 0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_COLUMNS, D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}}, + }; + static const struct shader_variable b5_vars = + {{"u", 0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}}; + + static const struct shader_buffer vs_buffers[] = + { + {{"$Globals", D3D_CT_CBUFFER, 1, 16}, &globals_vars}, + {{"$Params", D3D_CT_CBUFFER, 1, 16}, ¶ms_vars}, + {{"b1", D3D_CT_CBUFFER, ARRAY_SIZE(buffer_vars), 272}, buffer_vars}, + {{"b5", D3D_CT_CBUFFER, 1, 16}, &b5_vars}, + }; + + static const D3D12_SHADER_INPUT_BIND_DESC vs_bindings[] = + { + {"$Globals", D3D_SIT_CBUFFER, 0, 1}, + {"$Params", D3D_SIT_CBUFFER, 1, 1}, + {"b1", D3D_SIT_CBUFFER, 2, 1}, + {"b5", D3D_SIT_CBUFFER, 5, 1, D3D_SIF_USERPACKED}, + }; + + static const char ps_source[] = + "texture2D a;\n" + "sampler c {};\n" + "SamplerState d {};\n" + "sampler e\n" + "{\n" + " Texture = a;\n" + " foo = bar + 2;\n" + "};\n" + "SamplerState f\n" + "{\n" + " Texture = a;\n" + " foo = bar + 2;\n" + "};\n" + "sampler2D g;\n" + "sampler b : register(s5);\n" + "float4 main(float2 pos : texcoord) : SV_TARGET\n" + "{\n" + " return a.Sample(b, pos) + a.Sample(c, pos) + a.Sample(d, pos) + tex2D(f, pos) + tex2D(e, pos)" + " + tex2D(g, pos);\n" + "}"; + + static const D3D12_SHADER_INPUT_BIND_DESC ps_bindings[] = + { + {"c", D3D_SIT_SAMPLER, 0, 1}, + {"d", D3D_SIT_SAMPLER, 1, 1}, + {"e", D3D_SIT_SAMPLER, 2, 1}, + {"f", D3D_SIT_SAMPLER, 3, 1}, + {"g", D3D_SIT_SAMPLER, 4, 1}, + {"b", D3D_SIT_SAMPLER, 5, 1, D3D_SIF_USERPACKED}, + {"f", D3D_SIT_TEXTURE, 0, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u}, + {"e", D3D_SIT_TEXTURE, 1, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u}, + {"g", D3D_SIT_TEXTURE, 2, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u}, + {"a", D3D_SIT_TEXTURE, 3, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u}, + }; + + static const struct + { + const char *source; + const char *profile; + const D3D12_SHADER_INPUT_BIND_DESC *bindings; + size_t binding_count; + const struct shader_buffer *buffers; + size_t buffer_count; + } + tests[] = + { + {vs_source, "vs_5_0", vs_bindings, ARRAY_SIZE(vs_bindings), vs_buffers, ARRAY_SIZE(vs_buffers)}, + {ps_source, "ps_5_0", ps_bindings, ARRAY_SIZE(ps_bindings)}, + }; + + for (unsigned int t = 0; t < ARRAY_SIZE(tests); ++t) + { + ID3D10Blob *code = compile_shader_flags(tests[t].source, + tests[t].profile, D3DCOMPILE_ENABLE_BACKWARDS_COMPATIBILITY); + ID3D12ShaderReflection *reflection; + D3D12_SHADER_DESC shader_desc; + + hr = D3DReflect(ID3D10Blob_GetBufferPointer(code), ID3D10Blob_GetBufferSize(code), + &IID_ID3D12ShaderReflection, (void **)&reflection); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + hr = ID3D12ShaderReflection_GetDesc(reflection, &shader_desc); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + ok(shader_desc.ConstantBuffers == tests[t].buffer_count, "Got %u buffers.\n", shader_desc.ConstantBuffers); + todo ok(shader_desc.BoundResources == tests[t].binding_count, "Got %u resources.\n", shader_desc.BoundResources); + + for (unsigned int i = 0; i < shader_desc.ConstantBuffers; ++i) + { + const struct shader_buffer *expect_buffer = &tests[t].buffers[i]; + ID3D12ShaderReflectionConstantBuffer *cbuffer; + D3D12_SHADER_BUFFER_DESC buffer_desc; + + vkd3d_test_push_context("Buffer %u", i); + + cbuffer = ID3D12ShaderReflection_GetConstantBufferByIndex(reflection, i); + hr = ID3D12ShaderReflectionConstantBuffer_GetDesc(cbuffer, &buffer_desc); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + ok(!strcmp(buffer_desc.Name, expect_buffer->desc.Name), "Got name "%s".\n", buffer_desc.Name); + ok(buffer_desc.Type == expect_buffer->desc.Type, "Got type %#x.\n", buffer_desc.Type); + ok(buffer_desc.Variables == expect_buffer->desc.Variables, "Got %u variables.\n", buffer_desc.Variables); + ok(buffer_desc.Size == expect_buffer->desc.Size, "Got size %u.\n", buffer_desc.Size); + ok(buffer_desc.uFlags == expect_buffer->desc.uFlags, "Got flags %#x.\n", buffer_desc.uFlags); + + for (unsigned int j = 0; j < buffer_desc.Variables; ++j) + { + const struct shader_variable *expect = &expect_buffer->vars[j]; + ID3D12ShaderReflectionType *type, *field; + ID3D12ShaderReflectionVariable *var; + D3D12_SHADER_VARIABLE_DESC var_desc; + D3D12_SHADER_TYPE_DESC type_desc; + + vkd3d_test_push_context("Variable %u", j); + + var = ID3D12ShaderReflectionConstantBuffer_GetVariableByIndex(cbuffer, j); + hr = ID3D12ShaderReflectionVariable_GetDesc(var, &var_desc); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + ok(!strcmp(var_desc.Name, expect->var_desc.Name), "Got name "%s".\n", var_desc.Name); + ok(var_desc.StartOffset == expect->var_desc.StartOffset, "Got offset %u.\n", var_desc.StartOffset); + ok(var_desc.Size == expect->var_desc.Size, "Got size %u.\n", var_desc.Size); + ok(var_desc.uFlags == expect->var_desc.uFlags, "Got flags %#x.\n", var_desc.uFlags); + ok(!var_desc.DefaultValue, "Got default value %p.\n", var_desc.DefaultValue); + todo ok(var_desc.StartTexture == expect->var_desc.StartTexture, + "Got texture offset %u.\n", var_desc.StartTexture); + ok(var_desc.TextureSize == expect->var_desc.TextureSize, + "Got texture size %u.\n", var_desc.TextureSize); + todo ok(var_desc.StartSampler == expect->var_desc.StartSampler, + "Got sampler offset %u.\n", var_desc.StartSampler); + ok(var_desc.SamplerSize == expect->var_desc.SamplerSize, + "Got sampler size %u.\n", var_desc.SamplerSize); + + type = ID3D12ShaderReflectionVariable_GetType(var); + hr = ID3D12ShaderReflectionType_GetDesc(type, &type_desc); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + check_type_desc(&type_desc, &expect->type_desc); + + for (unsigned int k = 0; k < type_desc.Members; ++k) + { + vkd3d_test_push_context("Field %u", k); + + field = ID3D12ShaderReflectionType_GetMemberTypeByIndex(type, k); + hr = ID3D12ShaderReflectionType_GetDesc(field, &type_desc); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + check_type_desc(&type_desc, &expect->field_types[k]); + + vkd3d_test_pop_context(); + } + + vkd3d_test_pop_context(); + } + + vkd3d_test_pop_context(); + } + + for (unsigned int i = 0; i < shader_desc.BoundResources; ++i) + { + const D3D12_SHADER_INPUT_BIND_DESC *expect = &tests[t].bindings[i]; + D3D12_SHADER_INPUT_BIND_DESC desc; + + vkd3d_test_push_context("Binding %u", i); + + hr = ID3D12ShaderReflection_GetResourceBindingDesc(reflection, i, &desc); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + ok(!strcmp(desc.Name, expect->Name), "Got name "%s".\n", desc.Name); + ok(desc.Type == expect->Type, "Got type %#x.\n", desc.Type); + ok(desc.BindPoint == expect->BindPoint, "Got bind point %u.\n", desc.BindPoint); + ok(desc.BindCount == expect->BindCount, "Got bind count %u.\n", desc.BindCount); + todo_if ((expect->uFlags & D3D_SIF_USERPACKED) && expect->Type != D3D_SIT_CBUFFER) + ok(desc.uFlags == expect->uFlags, "Got flags %#x.\n", desc.uFlags); + ok(desc.ReturnType == expect->ReturnType, "Got return type %#x.\n", desc.ReturnType); + ok(desc.Dimension == expect->Dimension, "Got dimension %#x.\n", desc.Dimension); + ok(desc.NumSamples == expect->NumSamples, "Got multisample count %u.\n", desc.NumSamples); + + vkd3d_test_pop_context(); + } + + ID3D10Blob_Release(code); + refcount = ID3D12ShaderReflection_Release(reflection); + ok(!refcount, "Got unexpected refcount %u.\n", refcount); + } +} + static void check_signature_element_(int line, const D3D12_SIGNATURE_PARAMETER_DESC *desc, const D3D12_SIGNATURE_PARAMETER_DESC *expect) { @@ -1614,6 +1903,7 @@ START_TEST(hlsl_d3d12) run_test(test_thread_id); run_test(test_create_blob); run_test(test_get_blob_part); + run_test(test_reflection); run_test(test_signature_reflection); run_test(test_disassemble_shader); }