scl/strato
1
0
Fork 0
mirror of https://github.com/Takiiiiiiii/strato.git synced 2025-07-17 08:46:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Tie Shader ObjectPool Lifetime to Shader Program

Browse Source 
Shader programs allocate instructions and blocks within an `ObjectPool`, there was a global pool prior that was never reaped aside from on destruction. This led to a leak where the pool would contain resources from shader programs that had been deleted, to avert this the pools are now tied to shader programs.
This commit is contained in:
PixelyIon
2022-01-13 07:54:52 +05:30
parent e747de37cf
commit 41aad83c33
3 changed files with 52 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
app/src/main/cpp/skyline/gpu/shader_manager.cpp
View File

@ -165,20 +165,24 @@ namespace skyline::gpu {
}
};
Shader::IR::Program ShaderManager::ParseGraphicsShader(Shader::Stage stage, span<u8> binary, u32 baseOffset, u32 bindlessTextureConstantBufferIndex) {
ShaderManager::DualVertexShaderProgram::DualVertexShaderProgram(Shader::IR::Program ir, std::shared_ptr<ShaderProgram> vertexA, std::shared_ptr<ShaderProgram> vertexB) : ShaderProgram{std::move(ir)}, vertexA(std::move(vertexA)), vertexB(std::move(vertexB)) {}
std::shared_ptr<ShaderManager::ShaderProgram> ShaderManager::ParseGraphicsShader(Shader::Stage stage, span<u8> binary, u32 baseOffset, u32 bindlessTextureConstantBufferIndex) {
auto program{std::make_shared<SingleShaderProgram>()};
GraphicsEnvironment environment{stage, binary, baseOffset, bindlessTextureConstantBufferIndex};
Shader::Maxwell::Flow::CFG cfg(environment, flowBlockPool, Shader::Maxwell::Location{static_cast<u32>(baseOffset + sizeof(Shader::ProgramHeader))});
Shader::Maxwell::Flow::CFG cfg(environment, program->flowBlockPool, Shader::Maxwell::Location{static_cast<u32>(baseOffset + sizeof(Shader::ProgramHeader))});
return Shader::Maxwell::TranslateProgram(instPool, blockPool, environment, cfg, hostTranslateInfo);
program->program = Shader::Maxwell::TranslateProgram(program->instructionPool, program->blockPool, environment, cfg, hostTranslateInfo);
return program;
}
Shader::IR::Program ShaderManager::CombineVertexShaders(Shader::IR::Program &vertexA, Shader::IR::Program &vertexB, span<u8> vertexBBinary) {
std::shared_ptr<ShaderManager::ShaderProgram> ShaderManager::CombineVertexShaders(const std::shared_ptr<ShaderManager::ShaderProgram> &vertexA, const std::shared_ptr<ShaderManager::ShaderProgram> &vertexB, span<u8> vertexBBinary) {
VertexBEnvironment vertexBEnvironment{vertexBBinary};
return Shader::Maxwell::MergeDualVertexPrograms(vertexA, vertexB, vertexBEnvironment);
return std::make_shared<DualVertexShaderProgram>(Shader::Maxwell::MergeDualVertexPrograms(vertexA->program, vertexB->program, vertexBEnvironment), vertexA, vertexB);
}
vk::raii::ShaderModule ShaderManager::CompileShader(Shader::RuntimeInfo &runtimeInfo, Shader::IR::Program &program, Shader::Backend::Bindings &bindings) {
auto spirv{Shader::Backend::SPIRV::EmitSPIRV(profile, runtimeInfo, program, bindings)};
vk::raii::ShaderModule ShaderManager::CompileShader(Shader::RuntimeInfo &runtimeInfo, const std::shared_ptr<ShaderProgram> &program, Shader::Backend::Bindings &bindings) {
auto spirv{Shader::Backend::SPIRV::EmitSPIRV(profile, runtimeInfo, program->program, bindings)};
vk::ShaderModuleCreateInfo createInfo{
.pCode = spirv.data(),