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Cache SPIR-V arithmetic types lazily in existing emitters

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This commit is contained in:
nmzik
2026-10-01 23:48:34 +04:00
parent b86cf0a820
commit 7101741637
2 changed files with 76 additions and 16 deletions
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src/graphics/shader/recompiler/backend/spirv/spirvEmitterInternal.h
+14
View File
@@ -84,6 +84,20 @@ struct EmitterState {
Builder builder; Builder builder;
const IR::Program& program; const IR::Program& program;
ShaderStageInputInfo input_info; ShaderStageInputInfo input_info;
uint32_t void_type = 0;
uint32_t bool_type = 0;
uint32_t u32_type = 0;
uint32_t native_u64_type = 0;
uint32_t i32_type = 0;
uint32_t f32_type = 0;
uint32_t f64_type = 0;
uint32_t u32_pair_type = 0;
uint32_t i32_pair_type = 0;
uint32_t function_type = 0;
std::array<uint32_t, 3> bool_vector_types {};
std::array<uint32_t, 3> u32_vector_types {};
std::array<uint32_t, 3> i32_vector_types {};
std::array<uint32_t, 3> f32_vector_types {};
std::array<uint32_t, 6> tess_variables {}; std::array<uint32_t, 6> tess_variables {};
uint32_t tess_inner_variable = 0; uint32_t tess_inner_variable = 0;
uint32_t tess_patch_base = 0; uint32_t tess_patch_base = 0;
src/graphics/shader/recompiler/backend/spirv/spirvEmitterModule.cpp
+62 -16
View File
@@ -6,19 +6,32 @@
namespace Libs::Graphics::ShaderRecompiler::Spirv::Emitter { namespace Libs::Graphics::ShaderRecompiler::Spirv::Emitter {
uint32_t TypeVoid(EmitterState& state) { uint32_t TypeVoid(EmitterState& state) {
return state.builder.Type(spv::OpTypeVoid); if (state.void_type == 0) {
state.void_type = state.builder.Type(spv::OpTypeVoid);
}
return state.void_type;
} }
uint32_t TypeBool(EmitterState& state) { uint32_t TypeBool(EmitterState& state) {
return state.builder.Type(spv::OpTypeBool); if (state.bool_type == 0) {
state.bool_type = state.builder.Type(spv::OpTypeBool);
}
return state.bool_type;
} }
uint32_t TypeBoolVector(EmitterState& state, uint32_t components) { uint32_t TypeBoolVector(EmitterState& state, uint32_t components) {
return state.builder.Type(spv::OpTypeVector, TypeBool(state), components); auto& type = state.bool_vector_types[components - 2u];
if (type == 0) {
type = state.builder.Type(spv::OpTypeVector, TypeBool(state), components);
}
return type;
} }
uint32_t TypeU32(EmitterState& state) { uint32_t TypeU32(EmitterState& state) {
return state.builder.Type(spv::OpTypeInt, 32, 0); if (state.u32_type == 0) {
state.u32_type = state.builder.Type(spv::OpTypeInt, 32, 0);
}
return state.u32_type;
} }
uint32_t TypeU64(EmitterState& state) { uint32_t TypeU64(EmitterState& state) {
@@ -26,33 +39,55 @@ uint32_t TypeU64(EmitterState& state) {
} }
uint32_t TypeScalarU64(EmitterState& state) { uint32_t TypeScalarU64(EmitterState& state) {
return state.builder.Type(spv::OpTypeInt, 64, 0); if (state.native_u64_type == 0) {
state.native_u64_type = state.builder.Type(spv::OpTypeInt, 64, 0);
}
return state.native_u64_type;
} }
uint32_t TypeU32Pair(EmitterState& state) { uint32_t TypeU32Pair(EmitterState& state) {
const auto element = TypeU32(state); if (state.u32_pair_type == 0) {
return state.builder.Type(spv::OpTypeStruct, element, element); const auto element = TypeU32(state);
state.u32_pair_type = state.builder.Type(spv::OpTypeStruct, element, element);
}
return state.u32_pair_type;
} }
uint32_t TypeI32(EmitterState& state) { uint32_t TypeI32(EmitterState& state) {
return state.builder.Type(spv::OpTypeInt, 32, 1); if (state.i32_type == 0) {
state.i32_type = state.builder.Type(spv::OpTypeInt, 32, 1);
}
return state.i32_type;
} }
uint32_t TypeI32Pair(EmitterState& state) { uint32_t TypeI32Pair(EmitterState& state) {
const auto element = TypeI32(state); if (state.i32_pair_type == 0) {
return state.builder.Type(spv::OpTypeStruct, element, element); const auto element = TypeI32(state);
state.i32_pair_type = state.builder.Type(spv::OpTypeStruct, element, element);
}
return state.i32_pair_type;
} }
uint32_t TypeF32(EmitterState& state) { uint32_t TypeF32(EmitterState& state) {
return state.builder.Type(spv::OpTypeFloat, 32); if (state.f32_type == 0) {
state.f32_type = state.builder.Type(spv::OpTypeFloat, 32);
}
return state.f32_type;
} }
uint32_t TypeF64(EmitterState& state) { uint32_t TypeF64(EmitterState& state) {
return state.builder.Type(spv::OpTypeFloat, 64); if (state.f64_type == 0) {
state.f64_type = state.builder.Type(spv::OpTypeFloat, 64);
}
return state.f64_type;
} }
uint32_t TypeU32Vector(EmitterState& state, uint32_t components) { uint32_t TypeU32Vector(EmitterState& state, uint32_t components) {
return state.builder.Type(spv::OpTypeVector, TypeU32(state), components); auto& type = state.u32_vector_types[components - 2u];
if (type == 0) {
type = state.builder.Type(spv::OpTypeVector, TypeU32(state), components);
}
return type;
} }
uint32_t TypeU32Composite(EmitterState& state, uint32_t components) { uint32_t TypeU32Composite(EmitterState& state, uint32_t components) {
@@ -61,11 +96,19 @@ uint32_t TypeU32Composite(EmitterState& state, uint32_t components) {
} }
uint32_t TypeI32Vector(EmitterState& state, uint32_t components) { uint32_t TypeI32Vector(EmitterState& state, uint32_t components) {
return state.builder.Type(spv::OpTypeVector, TypeI32(state), components); auto& type = state.i32_vector_types[components - 2u];
if (type == 0) {
type = state.builder.Type(spv::OpTypeVector, TypeI32(state), components);
}
return type;
} }
uint32_t TypeF32Vector(EmitterState& state, uint32_t components) { uint32_t TypeF32Vector(EmitterState& state, uint32_t components) {
return state.builder.Type(spv::OpTypeVector, TypeF32(state), components); auto& type = state.f32_vector_types[components - 2u];
if (type == 0) {
type = state.builder.Type(spv::OpTypeVector, TypeF32(state), components);
}
return type;
} }
uint32_t TypePointer(EmitterState& state, spv::StorageClass storage_class, uint32_t pointee) { uint32_t TypePointer(EmitterState& state, spv::StorageClass storage_class, uint32_t pointee) {
@@ -73,7 +116,10 @@ uint32_t TypePointer(EmitterState& state, spv::StorageClass storage_class, uint3
} }
uint32_t TypeFunction(EmitterState& state) { uint32_t TypeFunction(EmitterState& state) {
return state.builder.Type(spv::OpTypeFunction, TypeVoid(state)); if (state.function_type == 0) {
state.function_type = state.builder.Type(spv::OpTypeFunction, TypeVoid(state));
}
return state.function_type;
} }
uint32_t StorageRuntimeArrayType(EmitterState& state) { uint32_t StorageRuntimeArrayType(EmitterState& state) {