shader: simplify typed image bindings

This commit is contained in:
nmzik
2026-09-02 12:44:30 +04:00
parent 86e3c90e32
commit 5c86f894be
10 changed files with 597 additions and 747 deletions
+111 -1
View File
@@ -767,8 +767,10 @@ void TestDynamicStorageMipTracking() {
ShaderComputeInputInfo compute{};
CollectShaderInfo(fixture.program, {.compute = &compute});
AllocateBindings(fixture.program, 0);
const auto storage_kind = DescriptorBindingForImage(images[0]);
Check(storage_kind.has_value(), "storage image has no descriptor binding");
const auto *storage_binding =
FindBinding(fixture.program.bindings, DescriptorBindingKind::Storage2D);
FindBinding(fixture.program.bindings, *storage_kind);
Check(storage_binding != nullptr &&
storage_binding->resources == std::vector<uint32_t>({0, 1, 1, 1}),
"dynamic storage mip descriptors were not expanded consecutively");
@@ -1168,6 +1170,113 @@ void TestShaderInfoAndBindingLayout() {
"binding layout did not collect live typed user-data values");
}
void TestImageBindingAbi() {
using NumericClass = Libs::Graphics::Prospero::TextureNumericClass;
Check(ImageBindingCount == 36u &&
static_cast<uint32_t>(DescriptorBindingKind::Buffers) == 0u &&
static_cast<uint32_t>(DescriptorBindingKind::Samplers) == 37u &&
static_cast<uint32_t>(DescriptorBindingKind::Gds) == 38u &&
static_cast<uint32_t>(DescriptorBindingKind::BdaPagetable) == 39u &&
static_cast<uint32_t>(DescriptorBindingKind::FaultBuffer) == 40u &&
static_cast<uint32_t>(DescriptorBindingKind::FlattenedSrt) == 41u &&
static_cast<uint32_t>(DescriptorBindingKind::UserData) == 42u &&
static_cast<uint32_t>(DescriptorBindingKind::Count) == 43u,
"native descriptor binding anchors changed");
const std::array sampled_dimensions{
Decoder::ImageDimension::Dim1D,
Decoder::ImageDimension::Dim1DArray,
Decoder::ImageDimension::Dim2D,
Decoder::ImageDimension::Dim2DArray,
Decoder::ImageDimension::Dim2DMsaa,
Decoder::ImageDimension::Dim2DMsaaArray,
Decoder::ImageDimension::Dim3D,
};
const std::array storage_dimensions{
Decoder::ImageDimension::Dim1D, Decoder::ImageDimension::Dim1DArray,
Decoder::ImageDimension::Dim2D, Decoder::ImageDimension::Dim2DArray,
Decoder::ImageDimension::Dim3D,
};
const std::array sampled_classes{NumericClass::Float, NumericClass::Uint,
NumericClass::Sint};
const std::array storage_classes{NumericClass::Float, NumericClass::Uint};
uint32_t index = 0;
const auto CheckBinding =
[&](ImageResourceClass resource_class, NumericClass numeric_class,
Decoder::ImageDimension dimension, bool atomic) {
ImageResource image;
image.resource_class = resource_class;
image.numeric_class = numeric_class;
image.dimension = dimension;
image.atomic = atomic;
const auto kind = DescriptorBindingForImage(image);
Check(kind.has_value() &&
static_cast<uint32_t>(*kind) == FirstImageBinding + index &&
ImageBindingIndex(*kind) == index &&
ImageBindingResourceClass(*kind) == resource_class &&
NativeBinding(ShaderType::Compute, *kind) ==
FirstImageBinding + index &&
NativeBinding(ShaderType::Pixel, *kind) ==
static_cast<uint32_t>(DescriptorBindingKind::Count) +
FirstImageBinding + index,
"generated image descriptor binding changed ABI");
index++;
};
for (const auto numeric_class : sampled_classes) {
for (const auto dimension : sampled_dimensions) {
CheckBinding(ImageResourceClass::Sampled, numeric_class, dimension,
false);
}
}
for (const auto numeric_class : storage_classes) {
for (const auto dimension : storage_dimensions) {
CheckBinding(ImageResourceClass::Storage, numeric_class, dimension,
false);
}
}
for (const auto dimension : storage_dimensions) {
CheckBinding(ImageResourceClass::Storage, NumericClass::Uint, dimension,
true);
}
Check(index == ImageBindingCount, "image descriptor ABI case count changed");
const auto Invalid = [](ImageResource image) {
return !DescriptorBindingForImage(image).has_value();
};
ImageResource image;
Check(Invalid(image), "untyped image received a descriptor binding");
image.resource_class = ImageResourceClass::Sampled;
image.numeric_class = NumericClass::Float;
image.dimension = Decoder::ImageDimension::Unknown;
Check(Invalid(image),
"unknown sampled dimension received a descriptor binding");
image.dimension = Decoder::ImageDimension::Dim2D;
image.numeric_class = NumericClass::Unsupported;
Check(Invalid(image),
"unsupported sampled class received a descriptor binding");
image.numeric_class = static_cast<NumericClass>(UINT32_MAX);
Check(Invalid(image), "invalid sampled class received a descriptor binding");
image.numeric_class = NumericClass::Float;
image.dimension = static_cast<Decoder::ImageDimension>(UINT32_MAX);
Check(Invalid(image),
"invalid sampled dimension received a descriptor binding");
image.dimension = Decoder::ImageDimension::Dim2D;
image.atomic = true;
Check(Invalid(image), "atomic sampled image received a descriptor binding");
image.resource_class = ImageResourceClass::Storage;
image.atomic = false;
image.numeric_class = NumericClass::Sint;
Check(Invalid(image), "signed storage image received a descriptor binding");
image.numeric_class = NumericClass::Float;
image.dimension = Decoder::ImageDimension::Dim2DMsaa;
Check(Invalid(image),
"multisampled storage image received a descriptor binding");
image.dimension = Decoder::ImageDimension::Dim2D;
image.atomic = true;
Check(Invalid(image), "float atomic image received a descriptor binding");
}
void TestGraphicsPushConstantLayout() {
const auto AddUserData = [](Fixture &fixture, uint32_t count) {
for (uint32_t index = 0; index < count; index++) {
@@ -1312,6 +1421,7 @@ int main() {
Run("dynamic FLAT address", TestDynamicFlatAddressesUseDma);
Run("buffer swizzle specialization", TestBufferSwizzleSpecialization);
Run("shader info and bindings", TestShaderInfoAndBindingLayout);
Run("image binding ABI", TestImageBindingAbi);
Run("graphics push constants", TestGraphicsPushConstantLayout);
Run("resource limit", TestResourceLimitIsTransactional);
Run("malformed memory kinds", TestMalformedMemoryKindsRejected);
+111 -102
View File
@@ -9534,36 +9534,26 @@ public:
auto Native = [](Kind kind) {
return ShaderRecompiler::IR::NativeBinding(ShaderType::Compute, kind);
};
auto Count = [&](Kind kind) {
const auto *binding = Binding(kind);
if (binding == nullptr) {
return 0u;
for (const auto &binding : layout.descriptors) {
const auto resource_class =
ShaderRecompiler::IR::ImageBindingResourceClass(binding.kind);
if (resource_class == ShaderRecompiler::IR::ImageResourceClass::None) {
continue;
}
if (kind == Kind::Gds) {
return 1u;
const auto &image =
compiled.program.info.images.at(binding.resources.front());
bool supported =
image.dimension == ShaderRecompiler::Decoder::ImageDimension::Dim2D;
if (resource_class == ShaderRecompiler::IR::ImageResourceClass::Sampled) {
supported = supported ||
image.dimension ==
ShaderRecompiler::Decoder::ImageDimension::Dim1D ||
image.dimension ==
ShaderRecompiler::Decoder::ImageDimension::Dim1DArray;
}
return static_cast<u32>(binding->resources.size());
};
Require(
test.name, "dispatch",
Count(Kind::Sampled2DArray) == 0 && Count(Kind::Sampled3D) == 0 &&
Count(Kind::SampledUint2DArray) == 0 &&
Count(Kind::SampledUint3D) == 0 &&
Count(Kind::SampledSint2DArray) == 0 &&
Count(Kind::SampledSint3D) == 0 && Count(Kind::Storage1D) == 0 &&
Count(Kind::Storage1DArray) == 0 &&
Count(Kind::Storage2DArray) == 0 && Count(Kind::Storage3D) == 0 &&
Count(Kind::StorageUint1D) == 0 &&
Count(Kind::StorageUint1DArray) == 0 &&
Count(Kind::StorageUint2DArray) == 0 &&
Count(Kind::StorageUint3D) == 0 &&
Count(Kind::StorageAtomic1D) == 0 &&
Count(Kind::StorageAtomic1DArray) == 0 &&
Count(Kind::StorageAtomic2DArray) == 0 &&
Count(Kind::StorageAtomic3D) == 0,
"unsupported array/3D image cases must provide matching Vulkan test "
"views "
"before dispatch");
Require(test.name, "dispatch", supported,
"unsupported image dimension needs a matching Vulkan test view");
}
vk::ShaderModuleCreateInfo module_info{};
module_info.sType = vk::StructureType::eShaderModuleCreateInfo;
@@ -9652,34 +9642,10 @@ public:
}
pool_sizes.push_back({type, count});
};
add_pool_size(vk::DescriptorType::eStorageBuffer,
Count(Kind::Buffers) +
(Binding(Kind::BdaPagetable) != nullptr ? 1u : 0u) +
(Binding(Kind::FaultBuffer) != nullptr ? 1u : 0u) +
Count(Kind::Gds) +
(Binding(Kind::FlattenedSrt) != nullptr ? 1u : 0u) +
(Binding(Kind::UserData) != nullptr ? 1u : 0u));
add_pool_size(
vk::DescriptorType::eSampledImage,
Count(Kind::Sampled1D) + Count(Kind::Sampled1DArray) +
Count(Kind::Sampled2D) + Count(Kind::Sampled2DArray) +
Count(Kind::Sampled3D) + Count(Kind::SampledUint1D) +
Count(Kind::SampledUint1DArray) + Count(Kind::SampledUint2D) +
Count(Kind::SampledUint2DArray) + Count(Kind::SampledUint3D) +
Count(Kind::SampledSint1D) + Count(Kind::SampledSint1DArray) +
Count(Kind::SampledSint2D) + Count(Kind::SampledSint2DArray) +
Count(Kind::SampledSint3D));
add_pool_size(
vk::DescriptorType::eStorageImage,
Count(Kind::Storage1D) + Count(Kind::Storage1DArray) +
Count(Kind::Storage2D) + Count(Kind::Storage2DArray) +
Count(Kind::Storage3D) + Count(Kind::StorageUint1D) +
Count(Kind::StorageUint1DArray) + Count(Kind::StorageUint2D) +
Count(Kind::StorageUint2DArray) + Count(Kind::StorageUint3D) +
Count(Kind::StorageAtomic1D) + Count(Kind::StorageAtomic1DArray) +
Count(Kind::StorageAtomic2D) + Count(Kind::StorageAtomic2DArray) +
Count(Kind::StorageAtomic3D));
add_pool_size(vk::DescriptorType::eSampler, Count(Kind::Samplers));
for (const auto &binding : layout.descriptors) {
add_pool_size(NativeDescriptorType(binding.kind),
NativeDescriptorCount(binding));
}
vk::DescriptorPoolCreateInfo pool_info{};
pool_info.sType = vk::StructureType::eDescriptorPoolCreateInfo;
pool_info.maxSets = 1;
@@ -9810,17 +9776,28 @@ public:
writes.push_back(write);
}
const ShaderRecompiler::IR::DescriptorBinding *sampled = nullptr;
constexpr std::array sampled_kinds{
Kind::Sampled1D, Kind::Sampled1DArray, Kind::Sampled2D,
Kind::SampledUint1D, Kind::SampledUint1DArray, Kind::SampledUint2D,
Kind::SampledSint1D, Kind::SampledSint1DArray, Kind::SampledSint2D,
};
for (const auto kind : sampled_kinds) {
if (const auto *candidate = Binding(kind); candidate != nullptr) {
const ShaderRecompiler::IR::DescriptorBinding *storage = nullptr;
const ShaderRecompiler::IR::DescriptorBinding *storage_uint = nullptr;
const ShaderRecompiler::IR::DescriptorBinding *storage_atomic = nullptr;
for (const auto &binding : layout.descriptors) {
const auto resource_class =
ShaderRecompiler::IR::ImageBindingResourceClass(binding.kind);
if (resource_class == ShaderRecompiler::IR::ImageResourceClass::None) {
continue;
}
const auto &image =
compiled.program.info.images.at(binding.resources.front());
if (resource_class == ShaderRecompiler::IR::ImageResourceClass::Sampled) {
Require(test.name, "dispatch", sampled == nullptr,
"Vulkan test harness needs separate sampled images for mixed "
"descriptor classes");
sampled = candidate;
sampled = &binding;
} else if (image.atomic) {
storage_atomic = &binding;
} else if (image.numeric_class == Prospero::TextureNumericClass::Float) {
storage = &binding;
} else {
storage_uint = &binding;
}
}
if (sampled != nullptr) {
@@ -9841,9 +9818,6 @@ public:
write.pImageInfo = sampled_infos.data();
writes.push_back(write);
}
const auto *storage = Binding(Kind::Storage2D);
const auto *storage_uint = Binding(Kind::StorageUint2D);
const auto *storage_atomic = Binding(Kind::StorageAtomic2D);
const auto BindStorage =
[&](const ShaderRecompiler::IR::DescriptorBinding *binding,
const Image *image, std::vector<vk::DescriptorImageInfo> *infos) {
@@ -11837,24 +11811,18 @@ void RunCase(VulkanHarness *vulkan, const TestCase &test) {
VulkanHarness::Image storage_image_uint;
VulkanHarness::Buffer gds_buffer;
vk::Sampler sampler = nullptr;
const bool needs_sampled_image =
Has(Kind::Sampled1D) || Has(Kind::Sampled1DArray) ||
Has(Kind::Sampled2D) || Has(Kind::Sampled2DArray) ||
Has(Kind::Sampled3D) || Has(Kind::SampledUint2D) ||
Has(Kind::SampledUint1D) || Has(Kind::SampledUint1DArray) ||
Has(Kind::SampledUint2DArray) || Has(Kind::SampledUint3D) ||
Has(Kind::SampledSint2D) || Has(Kind::SampledSint1D) ||
Has(Kind::SampledSint1DArray) || Has(Kind::SampledSint2DArray) ||
Has(Kind::SampledSint3D);
const bool needs_storage_image =
Has(Kind::Storage1D) || Has(Kind::Storage1DArray) ||
Has(Kind::Storage2D) || Has(Kind::Storage2DArray) ||
Has(Kind::Storage3D) || Has(Kind::StorageUint2D) ||
Has(Kind::StorageUint1D) || Has(Kind::StorageUint1DArray) ||
Has(Kind::StorageUint2DArray) || Has(Kind::StorageUint3D) ||
Has(Kind::StorageAtomic1D) || Has(Kind::StorageAtomic1DArray) ||
Has(Kind::StorageAtomic2D) || Has(Kind::StorageAtomic2DArray) ||
Has(Kind::StorageAtomic3D);
bool needs_sampled_image = false;
bool needs_storage_image = false;
for (const auto &binding : compiled.program.bindings.descriptors) {
const auto resource_class =
ShaderRecompiler::IR::ImageBindingResourceClass(binding.kind);
if (resource_class == ShaderRecompiler::IR::ImageResourceClass::Sampled) {
needs_sampled_image = true;
} else if (resource_class ==
ShaderRecompiler::IR::ImageResourceClass::Storage) {
needs_storage_image = true;
}
}
const bool needs_sampler = Has(Kind::Samplers);
const bool needs_gds = Has(Kind::Gds);
if (needs_gds) {
@@ -19760,7 +19728,7 @@ TestCase ImageLoadR32UintUsesIntegerSampledImage() {
test.sampled_image_dwords_per_pixel = 1;
test.user_data = MakeSampledTextureData(Prospero::BufferFormat::k32UInt);
test.has_user_data = true;
test.required_spirv = {"sampled_uint_2d", "OpTypeImage %uint",
test.required_spirv = {"image_10", "OpTypeImage %uint",
"OpImageFetch %v4uint"};
return test;
}
@@ -19788,8 +19756,8 @@ TestCase ImageLoadR32SintUsesSignedSampledImage() {
test.sampled_image_dwords_per_pixel = 1;
test.user_data = MakeSampledTextureData(Prospero::BufferFormat::k32SInt);
test.has_user_data = true;
test.required_spirv = {"sampled_sint_2d", "OpTypeImage %int",
"OpImageFetch %v4int", "OpBitcast %uint"};
test.required_spirv = {"image_17", "OpTypeImage %int", "OpImageFetch %v4int",
"OpBitcast %uint"};
return test;
}
@@ -19914,7 +19882,7 @@ TestCase ImageLoad1DUsesScalarCoordinate() {
test.user_data[3] = static_cast<uint32_t>(Prospero::ImageType::kColor1D)
<< 28u;
test.has_user_data = true;
test.required_spirv = {"sampled_uint_1d"};
test.required_spirv = {"image_8"};
return test;
}
@@ -19950,7 +19918,7 @@ TestCase ImageGather2DInstructionWith1DDescriptor() {
test.user_data[3] = static_cast<uint32_t>(Prospero::ImageType::kColor1D)
<< 28u;
test.has_user_data = true;
test.required_spirv = {"sampled_1d", "OpImageQuerySizeLod",
test.required_spirv = {"image_1", "OpImageQuerySizeLod",
"OpImageSampleExplicitLod", "Floor"};
test.forbidden_spirv = {"OpImageGather"};
return test;
@@ -19985,7 +19953,7 @@ TestCase ImageLoad1DArrayUsesLayerCoordinate() {
test.user_data[3] = static_cast<uint32_t>(Prospero::ImageType::kColor1DArray)
<< 28u;
test.has_user_data = true;
test.required_spirv = {"sampled_uint_1d_array"};
test.required_spirv = {"image_9"};
return test;
}
@@ -20022,7 +19990,7 @@ TestCase ImageLoad1DArrayDescriptorUsesSelectedLayer() {
<< 28u;
test.user_data[4] = 1u | (1u << 16u);
test.has_user_data = true;
test.required_spirv = {"sampled_uint_1d"};
test.required_spirv = {"image_8"};
return test;
}
@@ -20767,7 +20735,7 @@ TestCase ImageStoreR32SintUsesRawUintView() {
test.storage_image_r32ui = std::vector<u32>(16, 0);
test.expected_storage_image_r32ui = expected_image;
test.required_spirv = {"OpCapability StorageImageWriteWithoutFormat",
"storage_uint_2d"};
"image_29"};
test.forbidden_spirv = {"R32ui"};
return test;
}
@@ -20797,7 +20765,7 @@ TestCase ImageStoreR32UintUsesFormatlessStorageImage() {
test.storage_image_r32ui = std::vector<u32>(16, 0);
test.expected_storage_image_r32ui = expected_image;
test.required_spirv = {"OpCapability StorageImageWriteWithoutFormat",
"storage_uint_2d"};
"image_29"};
test.forbidden_spirv = {"R32ui"};
return test;
}
@@ -20831,7 +20799,7 @@ TestCase ImageStorePackedUintSaturatesChannels() {
test.storage_image_r32ui = std::vector<u32>(16, 0);
test.expected_storage_image_r32ui = std::move(expected_image);
test.required_spirv = {"OpCapability StorageImageWriteWithoutFormat",
"storage_uint_2d", "OpULessThan", "OpSelect"};
"image_29", "OpULessThan", "OpSelect"};
test.forbidden_spirv = {"R32ui"};
return test;
}
@@ -20863,7 +20831,7 @@ TestCase ImageStorePackedUintHonorsSparseDmask() {
test.storage_image_r32ui = std::vector<u32>(16, 0);
test.expected_storage_image_r32ui = std::move(expected_image);
test.required_spirv = {"OpCapability StorageImageWriteWithoutFormat",
"storage_uint_2d"};
"image_29"};
test.forbidden_spirv = {"R32ui"};
return test;
}
@@ -20924,9 +20892,9 @@ TestCase ImageStoreAndAtomicShareTypedBinding() {
test.storage_image_r32ui = std::vector<u32>(16, 0);
test.expected_storage_image_r32ui = std::move(expected_image);
test.required_spirv = {"OpImageWrite", "OpImageTexelPointer", "R32ui",
"storage_atomic_2d"};
"image_34"};
test.forbidden_spirv = {"StorageImageReadWithoutFormat",
"StorageImageWriteWithoutFormat", "storage_uint_2d"};
"StorageImageWriteWithoutFormat", "image_29"};
return test;
}
@@ -20965,8 +20933,8 @@ TestCase ImageStoreAndAtomicUseSeparateBindings() {
"OpImageWrite",
"OpImageTexelPointer",
"R32ui",
"storage_uint_2d",
"storage_atomic_2d"};
"image_29",
"image_34"};
return test;
}
@@ -20997,10 +20965,10 @@ TestCase ImageAtomicVariants() {
O::IMAGE_ATOMIC_UMIN, O::IMAGE_ATOMIC_AND,
O::IMAGE_ATOMIC_OR, O::IMAGE_ATOMIC_XOR,
O::BUFFER_STORE_DWORD, O::S_ENDPGM};
test.required_spirv = {"OpImageTexelPointer", "R32ui", "storage_atomic_2d"};
test.required_spirv = {"OpImageTexelPointer", "R32ui", "image_34"};
test.forbidden_spirv = {"OpTypeSampler", "OpTypeSampledImage",
"StorageImageReadWithoutFormat",
"StorageImageWriteWithoutFormat", "storage_uint_2d"};
"StorageImageWriteWithoutFormat", "image_29"};
test.storage_image_rgba = MakeRgbaImage(4, 4);
test.storage_image_r32ui = std::vector<u32>(16, 0);
for (u32 i = 0; i < static_cast<u32>(std::size(initial)); i++) {
@@ -23756,8 +23724,48 @@ void CheckImageSamplerSpecialization() {
std::printf("[host] %-32s ok\n", "ImageSpecializationPipelineId");
}
void CheckNativeImageDescriptorTypes() {
using ShaderRecompiler::IR::DescriptorBindingKind;
using ShaderRecompiler::IR::FirstImageBinding;
using ShaderRecompiler::IR::FirstStorageImageBinding;
for (uint32_t value = FirstImageBinding;
value < static_cast<uint32_t>(DescriptorBindingKind::Samplers);
value++) {
const auto expected = value < FirstStorageImageBinding
? vk::DescriptorType::eSampledImage
: vk::DescriptorType::eStorageImage;
Require("NativeImageDescriptorTypes", "image binding",
NativeDescriptorType(static_cast<DescriptorBindingKind>(value)) ==
expected,
"generated image binding has the wrong Vulkan descriptor type");
}
Require("NativeImageDescriptorTypes", "non-image bindings",
NativeDescriptorType(DescriptorBindingKind::Samplers) ==
vk::DescriptorType::eSampler &&
NativeDescriptorType(DescriptorBindingKind::Buffers) ==
vk::DescriptorType::eStorageBuffer &&
NativeDescriptorType(DescriptorBindingKind::Gds) ==
vk::DescriptorType::eStorageBuffer &&
NativeDescriptorType(DescriptorBindingKind::BdaPagetable) ==
vk::DescriptorType::eStorageBuffer &&
NativeDescriptorType(DescriptorBindingKind::FaultBuffer) ==
vk::DescriptorType::eStorageBuffer &&
NativeDescriptorType(DescriptorBindingKind::FlattenedSrt) ==
vk::DescriptorType::eStorageBuffer &&
NativeDescriptorType(DescriptorBindingKind::UserData) ==
vk::DescriptorType::eStorageBuffer,
"non-image binding has the wrong Vulkan descriptor type");
std::printf("[host] %-32s ok\n", "NativeImageDescriptorTypes");
}
#if KYTY_PLATFORM != KYTY_PLATFORM_WINDOWS
void CheckShaderRecompilerFatalContracts() {
ExpectFatal("InvalidDescriptorBindingRejection", [] {
(void)NativeDescriptorType(
ShaderRecompiler::IR::DescriptorBindingKind::Count);
});
ExpectFatal("WritableFlatStoreRejection", [] {
const auto test = FlatStoreVariants();
(void)CompileCase(test);
@@ -25827,6 +25835,7 @@ int main(int argc, char **argv) {
VulkanHarness vulkan;
#endif
CheckImageSamplerSpecialization();
CheckNativeImageDescriptorTypes();
CheckClipControlDepthClipState();
CheckReferenceClockScale();
CheckVulkan13FeatureRequirements();
+34 -24
View File
@@ -5086,8 +5086,7 @@ void TestNewShaderRecompilerImageViewDimensions() {
"1D derivative sample did not emit scalar SPIR-V gradients");
Check(Common::ContainsStr(source, "OpImageQuerySizeLod"),
"1D resource query did not emit a scalar size query");
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain",
"sampled_uint_1d"),
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_8 "),
"integer 1D load did not access the uint 1D descriptor binding");
}
@@ -5124,11 +5123,10 @@ void TestNewShaderRecompilerStorageImage1DDescriptorVariants() {
CheckSpirvBinaryValidates(result.spirv);
const auto source = DisassembleSpirvBinary(result.spirv);
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "storage_1d "),
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_22 "),
"1D store did not access the 1D storage descriptor binding");
Check(
SpirvSourceHasInstructionUsing(source, "OpAccessChain",
"storage_1d_array"),
SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_23 "),
"1D-array store did not access the 1D-array storage descriptor binding");
}
@@ -5146,9 +5144,9 @@ void TestNewShaderRecompilerNullImageUsesCanonical2DView() {
auto result = ShaderRecompiler::Recompile(shader, options);
CheckSpirvBinaryValidates(result.spirv);
const auto source = DisassembleSpirvBinary(result.spirv);
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "sampled_2d "),
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_3 "),
"null image did not use the canonical 2D sampled descriptor binding");
Check(!SpirvSourceHasInstructionUsing(source, "OpAccessChain", "sampled_1d "),
Check(!SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_1 "),
"null image retained the decoded 1D descriptor binding");
}
@@ -5315,17 +5313,17 @@ void TestNewShaderRecompilerImageLoad2DMsaa() {
result.program.info.images[0].dimension ==
ShaderRecompiler::Decoder::ImageDimension::Dim2DMsaa,
"2D-MSAA descriptor specialization lost the multisample dimension");
Check(ShaderRecompiler::IR::FindBinding(
result.program.bindings,
ShaderRecompiler::IR::DescriptorBindingKind::Sampled2DMsaa) !=
nullptr,
const auto binding_kind = ShaderRecompiler::IR::DescriptorBindingForImage(
result.program.info.images[0]);
Check(binding_kind.has_value() &&
ShaderRecompiler::IR::FindBinding(result.program.bindings,
*binding_kind) != nullptr,
"2D-MSAA image did not receive a multisampled descriptor binding");
Check(SpirvContainsTypeImage(result.spirv, 1, 0, 1, 1),
"SPIR-V binary does not contain a multisampled 2D image type");
CheckSpirvBinaryValidates(result.spirv);
const auto source = DisassembleSpirvBinary(result.spirv);
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain",
"sampled_2d_msaa"),
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_5 "),
"2D-MSAA load did not access its multisampled descriptor");
Check(SpirvSourceHasInstructionUsing(source, "OpImageFetch", " Sample "),
"2D-MSAA load did not emit the fragment ID as a SPIR-V Sample operand");
@@ -5424,7 +5422,7 @@ void TestNewShaderRecompilerStorageImage3DDescriptorVariant() {
CheckSpirvBinaryValidates(result.spirv);
const auto source = DisassembleSpirvBinary(result.spirv);
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "storage_3d"),
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_26 "),
"storage image store did not access the 3D storage descriptor binding");
}
@@ -5460,14 +5458,13 @@ void TestNewShaderRecompilerStorageImage2DDescriptorOverridesMimg3D() {
CheckSpirvBinaryValidates(result.spirv);
const auto source = DisassembleSpirvBinary(result.spirv);
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "storage_2d"),
Check(SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_24 "),
"2D descriptor storage image store did not access the base storage "
"binding");
Check(!SpirvSourceHasInstructionUsing(source, "OpAccessChain",
"storage_2d_array"),
Check(!SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_25 "),
"2D descriptor storage image store unexpectedly used the array storage "
"binding");
Check(!SpirvSourceHasInstructionUsing(source, "OpAccessChain", "storage_3d"),
Check(!SpirvSourceHasInstructionUsing(source, "OpAccessChain", "image_26 "),
"2D descriptor storage image store unexpectedly used the 3D storage "
"binding");
}
@@ -10342,12 +10339,25 @@ void TestNewShaderRecompilerNativeBindingPlan() {
auto result = ShaderRecompiler::Recompile(shader, options);
const auto *buffers = ShaderRecompiler::IR::FindBinding(
result.program.bindings, BindingKind::Buffers);
const auto *sampled = ShaderRecompiler::IR::FindBinding(
result.program.bindings, BindingKind::Sampled2D);
const auto *storage = ShaderRecompiler::IR::FindBinding(
result.program.bindings, BindingKind::Storage2D);
const auto *atomic_storage = ShaderRecompiler::IR::FindBinding(
result.program.bindings, BindingKind::StorageAtomic2D);
const ShaderRecompiler::IR::DescriptorBinding *sampled = nullptr;
const ShaderRecompiler::IR::DescriptorBinding *storage = nullptr;
const ShaderRecompiler::IR::DescriptorBinding *atomic_storage = nullptr;
for (const auto &image : result.program.info.images) {
const auto kind = ShaderRecompiler::IR::DescriptorBindingForImage(image);
if (!kind.has_value()) {
continue;
}
const auto *binding =
ShaderRecompiler::IR::FindBinding(result.program.bindings, *kind);
if (image.resource_class ==
ShaderRecompiler::IR::ImageResourceClass::Sampled) {
sampled = binding;
} else if (image.atomic) {
atomic_storage = binding;
} else {
storage = binding;
}
}
const auto *samplers = ShaderRecompiler::IR::FindBinding(
result.program.bindings, BindingKind::Samplers);
Check(buffers != nullptr && buffers->resources.size() == 2,