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video_core: Enable support_descriptor_aliasing on Turnip, disable storage atomic otherwise.

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This commit is contained in:
bunnei 2023-05-02 17:52:41 -07:00
parent 91596d5fd5
commit 3571f28cde
3 changed files with 16 additions and 5 deletions
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10
src/shader_recompiler/backend/spirv/emit_spirv_atomic.cpp
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@ -69,6 +69,11 @@ Id StorageAtomicU32(EmitContext& ctx, const IR::Value& binding, const IR::Value&
Id StorageAtomicU64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset, Id value,
Id (Sirit::Module::*atomic_func)(Id, Id, Id, Id, Id),
Id (Sirit::Module::*non_atomic_func)(Id, Id, Id)) {
if (!ctx.profile.support_descriptor_aliasing) {
LOG_WARNING(Shader_SPIRV, "Descriptor aliasing not supported, this cannot be atomic.");
return ctx.ConstantNull(ctx.U64);
}
if (ctx.profile.support_int64_atomics) {
const Id pointer{StoragePointer(ctx, ctx.storage_types.U64, &StorageDefinitions::U64,
binding, offset, sizeof(u64))};
@ -86,6 +91,11 @@ Id StorageAtomicU64(EmitContext& ctx, const IR::Value& binding, const IR::Value&
Id StorageAtomicU32x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset, Id value,
Id (Sirit::Module::*non_atomic_func)(Id, Id, Id)) {
if (!ctx.profile.support_descriptor_aliasing) {
LOG_WARNING(Shader_SPIRV, "Descriptor aliasing not supported, this cannot be atomic.");
return ctx.ConstantNull(ctx.U32[2]);
}
LOG_WARNING(Shader_SPIRV, "Int64 atomics not supported, fallback to non-atomic");
const Id pointer{StoragePointer(ctx, ctx.storage_types.U32x2, &StorageDefinitions::U32x2,
binding, offset, sizeof(u32[2]))};