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Merge pull request #3312 from ReinUsesLisp/atoms-u32

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shader/memory: Implement ATOMS.ADD.U32
This commit is contained in:
bunnei
2020-01-18 00:54:07 -05:00
committed by GitHub
parent 3cce5056ff 63ba41a26d
commit 15163edaaa
5 changed files with 74 additions and 3 deletions
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12
src/video_core/renderer_opengl/gl_shader_decompiler.cpp
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@ -1856,6 +1856,16 @@ private:
Type::Uint};
}
template <const std::string_view& opname, Type type>
Expression Atomic(Operation operation) {
ASSERT(stage == ShaderType::Compute);
auto& smem = std::get<SmemNode>(*operation[0]);
return {fmt::format("atomic{}(smem[{} >> 2], {})", opname, Visit(smem.GetAddress()).AsInt(),
Visit(operation[1]).As(type)),
type};
}
Expression Branch(Operation operation) {
const auto target = std::get_if<ImmediateNode>(&*operation[0]);
UNIMPLEMENTED_IF(!target);
@ -2194,6 +2204,8 @@ private:
&GLSLDecompiler::AtomicImage<Func::Xor>,
&GLSLDecompiler::AtomicImage<Func::Exchange>,
&GLSLDecompiler::Atomic<Func::Add, Type::Uint>,
&GLSLDecompiler::Branch,
&GLSLDecompiler::BranchIndirect,
&GLSLDecompiler::PushFlowStack,