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[dxbc] Only use workgroup scope in compute shaders

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Turns out that global barriers can be used in graphics shaders.
This commit is contained in:
Philip Rebohle 2022-09-12 22:04:16 +02:00
parent 0502a0464f
commit 05f36fd97b
1 changed files with 5 additions and 1 deletions
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6
src/dxbc/dxbc_compiler.cpp
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@ -2593,7 +2593,11 @@ namespace dxvk {
} }
if (flags.test(DxbcSyncFlag::UavMemoryGlobal)) { if (flags.test(DxbcSyncFlag::UavMemoryGlobal)) {
memoryScope = m_hasGloballyCoherentUav ? spv::ScopeQueueFamily : spv::ScopeWorkgroup; memoryScope = spv::ScopeQueueFamily;
if (m_programInfo.type() == DxbcProgramType::ComputeShader && !m_hasGloballyCoherentUav)
memoryScope = spv::ScopeWorkgroup;
memorySemantics |= spv::MemorySemanticsImageMemoryMask memorySemantics |= spv::MemorySemanticsImageMemoryMask
| spv::MemorySemanticsUniformMemoryMask | spv::MemorySemanticsUniformMemoryMask
| spv::MemorySemanticsAcquireReleaseMask | spv::MemorySemanticsAcquireReleaseMask