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shader: share proven selector domains for paired images and samplers

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nmzik
2026-10-15 04:07:03 +02:00
parent 9c04abacc5
commit 2a4ccaa5d5
6 changed files with 147 additions and 42 deletions
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src/graphics/shader/recompiler/ir/Program.cpp
+10
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@@ -164,6 +164,16 @@ bool EquivalentValue(const ResourcePlan& program, Value left, Value right) {
return EquivalentValue(program, left, right, visited);
}
bool EquivalentSelectorDomain(const ResourcePlan& program,
const DescriptorSource::IndirectDescriptor& left,
const DescriptorSource::IndirectDescriptor& right) {
return left.selector == right.selector && left.signed_count == right.signed_count &&
left.workgroup_axis == right.workgroup_axis &&
EquivalentValue(program, left.key_count, right.key_count) &&
EquivalentValue(program, left.selector_first, right.selector_first) &&
EquivalentValue(program, left.selector_mask, right.selector_mask);
}
Value ResolveInvariantPhi(const ResourcePlan& program, Value value) {
value = value.Resolve();
const auto* root = value.TryInstruction();