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shader_ir/warp: Implement SHFL

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This commit is contained in:
ReinUsesLisp 2019-08-26 22:09:12 -03:00
parent 393cc3ef2f
commit 0526bf1895
6 changed files with 182 additions and 9 deletions
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50
src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
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@ -1127,6 +1127,46 @@ private:
return {};
}
Id ShuffleIndexed(Operation) {
UNIMPLEMENTED();
return {};
}
Id ShuffleUp(Operation) {
UNIMPLEMENTED();
return {};
}
Id ShuffleDown(Operation) {
UNIMPLEMENTED();
return {};
}
Id ShuffleButterfly(Operation) {
UNIMPLEMENTED();
return {};
}
Id InRangeShuffleIndexed(Operation) {
UNIMPLEMENTED();
return {};
}
Id InRangeShuffleUp(Operation) {
UNIMPLEMENTED();
return {};
}
Id InRangeShuffleDown(Operation) {
UNIMPLEMENTED();
return {};
}
Id InRangeShuffleButterfly(Operation) {
UNIMPLEMENTED();
return {};
}
Id DeclareBuiltIn(spv::BuiltIn builtin, spv::StorageClass storage, Id type,
const std::string& name) {
const Id id = OpVariable(type, storage);
@ -1431,6 +1471,16 @@ private:
&SPIRVDecompiler::VoteAll,
&SPIRVDecompiler::VoteAny,
&SPIRVDecompiler::VoteEqual,
&SPIRVDecompiler::ShuffleIndexed,
&SPIRVDecompiler::ShuffleUp,
&SPIRVDecompiler::ShuffleDown,
&SPIRVDecompiler::ShuffleButterfly,
&SPIRVDecompiler::InRangeShuffleIndexed,
&SPIRVDecompiler::InRangeShuffleUp,
&SPIRVDecompiler::InRangeShuffleDown,
&SPIRVDecompiler::InRangeShuffleButterfly,
};
static_assert(operation_decompilers.size() == static_cast<std::size_t>(OperationCode::Amount));