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Shader: execute RDNA2 FP64 shadow arithmetic and log denorm limits

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Shader: disable FP64 denorm preservation controls for now
This commit is contained in:
nmzik
2026-09-26 14:46:41 +04:00
parent cf268af839
commit 16b83a034c
19 changed files with 307 additions and 9 deletions
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src/graphics/shader/recompiler/backend/spirv/SpirvEmitter.cpp
+1
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@@ -198,6 +198,7 @@ Emitter::SpirvRequirements Emitter::AnalyzeProgramRequirements(const IR::Program
SpirvRequirements requirements {};
for (const auto* block: program.blocks) {
for (const auto& inst: *block) {
requirements.float64 |= inst.GetType() == IR::Type::F64;
if (IR::BufferAccessOf(inst.GetOpcode()) == IR::BufferAccess::Atomic &&
inst.GetType() == IR::Type::U64) {
requirements.buffer_int64_atomics = true;