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authorReinUsesLisp <reinuseslisp@airmail.cc>2019-12-10 01:46:12 +0100
committerReinUsesLisp <reinuseslisp@airmail.cc>2019-12-10 20:45:03 +0100
commit425a254fa24d7179124b4544ffeb2b1fe4fa99dc (patch)
treeffe458cdf75e70e072eab574051c72d0c4c837dc /src/video_core/renderer_vulkan
parentMerge pull request #3208 from ReinUsesLisp/vk-shader-decompiler (diff)
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Diffstat (limited to 'src/video_core/renderer_vulkan')
-rw-r--r--src/video_core/renderer_vulkan/vk_shader_decompiler.cpp14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp b/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
index 8ad89b58a..6227bc70b 100644
--- a/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
+++ b/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
@@ -1971,6 +1971,18 @@ private:
return {OpSubgroupReadInvocationKHR(t_float, value, index), Type::Float};
}
+ Expression MemoryBarrierGL(Operation) {
+ const auto scope = spv::Scope::Device;
+ const auto semantics =
+ spv::MemorySemanticsMask::AcquireRelease | spv::MemorySemanticsMask::UniformMemory |
+ spv::MemorySemanticsMask::WorkgroupMemory |
+ spv::MemorySemanticsMask::AtomicCounterMemory | spv::MemorySemanticsMask::ImageMemory;
+
+ OpMemoryBarrier(Constant(t_uint, static_cast<u32>(scope)),
+ Constant(t_uint, static_cast<u32>(semantics)));
+ return {};
+ }
+
Id DeclareBuiltIn(spv::BuiltIn builtin, spv::StorageClass storage, Id type, std::string name) {
const Id id = OpVariable(type, storage);
Decorate(id, spv::Decoration::BuiltIn, static_cast<u32>(builtin));
@@ -2374,6 +2386,8 @@ private:
&SPIRVDecompiler::ThreadId,
&SPIRVDecompiler::ShuffleIndexed,
+
+ &SPIRVDecompiler::MemoryBarrierGL,
};
static_assert(operation_decompilers.size() == static_cast<std::size_t>(OperationCode::Amount));