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spirv: Rework storage buffers and shader memory

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This commit is contained in:
ReinUsesLisp 2021-04-13 05:32:21 -03:00 • committed by ameerj
parent a4f27e897c
commit c84c2ab88c
9 changed files with 581 additions and 500 deletions
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69
src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp
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@ -315,6 +315,23 @@ void VisitUsages(Info& info, IR::Inst& inst) {
case IR::Opcode::ConvertF32U64:
case IR::Opcode::ConvertF64U64:
case IR::Opcode::SharedAtomicExchange64:
case IR::Opcode::GlobalAtomicIAdd64:
case IR::Opcode::GlobalAtomicSMin64:
case IR::Opcode::GlobalAtomicUMin64:
case IR::Opcode::GlobalAtomicSMax64:
case IR::Opcode::GlobalAtomicUMax64:
case IR::Opcode::GlobalAtomicAnd64:
case IR::Opcode::GlobalAtomicOr64:
case IR::Opcode::GlobalAtomicXor64:
case IR::Opcode::GlobalAtomicExchange64:
case IR::Opcode::StorageAtomicIAdd64:
case IR::Opcode::StorageAtomicSMin64:
case IR::Opcode::StorageAtomicUMin64:
case IR::Opcode::StorageAtomicSMax64:
case IR::Opcode::StorageAtomicUMax64:
case IR::Opcode::StorageAtomicAnd64:
case IR::Opcode::StorageAtomicOr64:
case IR::Opcode::StorageAtomicXor64:
info.uses_int64 = true;
break;
default:
@ -457,46 +474,91 @@ void VisitUsages(Info& info, IR::Inst& inst) {
case IR::Opcode::FSwizzleAdd:
info.uses_fswzadd = true;
break;
case IR::Opcode::LoadStorageU8:
case IR::Opcode::LoadStorageS8:
case IR::Opcode::WriteStorageU8:
case IR::Opcode::WriteStorageS8:
info.used_storage_buffer_types |= IR::Type::U8;
break;
case IR::Opcode::LoadStorageU16:
case IR::Opcode::LoadStorageS16:
case IR::Opcode::WriteStorageU16:
case IR::Opcode::WriteStorageS16:
info.used_storage_buffer_types |= IR::Type::U16;
break;
case IR::Opcode::LoadStorage32:
case IR::Opcode::WriteStorage32:
case IR::Opcode::StorageAtomicIAdd32:
case IR::Opcode::StorageAtomicSMin32:
case IR::Opcode::StorageAtomicUMin32:
case IR::Opcode::StorageAtomicSMax32:
case IR::Opcode::StorageAtomicUMax32:
case IR::Opcode::StorageAtomicAnd32:
case IR::Opcode::StorageAtomicOr32:
case IR::Opcode::StorageAtomicXor32:
case IR::Opcode::StorageAtomicExchange32:
info.used_storage_buffer_types |= IR::Type::U32;
break;
case IR::Opcode::LoadStorage64:
case IR::Opcode::WriteStorage64:
info.used_storage_buffer_types |= IR::Type::U32x2;
break;
case IR::Opcode::LoadStorage128:
case IR::Opcode::WriteStorage128:
info.used_storage_buffer_types |= IR::Type::U32x4;
break;
case IR::Opcode::SharedAtomicInc32:
info.uses_shared_increment = true;
break;
case IR::Opcode::SharedAtomicDec32:
info.uses_shared_decrement = true;
break;
case IR::Opcode::SharedAtomicExchange64:
info.uses_int64_bit_atomics = true;
break;
case IR::Opcode::GlobalAtomicInc32:
case IR::Opcode::StorageAtomicInc32:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_global_increment = true;
break;
case IR::Opcode::GlobalAtomicDec32:
case IR::Opcode::StorageAtomicDec32:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_global_decrement = true;
break;
case IR::Opcode::GlobalAtomicAddF32:
case IR::Opcode::StorageAtomicAddF32:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f32_add = true;
break;
case IR::Opcode::GlobalAtomicAddF16x2:
case IR::Opcode::StorageAtomicAddF16x2:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f16x2_add = true;
break;
case IR::Opcode::GlobalAtomicAddF32x2:
case IR::Opcode::StorageAtomicAddF32x2:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f32x2_add = true;
break;
case IR::Opcode::GlobalAtomicMinF16x2:
case IR::Opcode::StorageAtomicMinF16x2:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f16x2_min = true;
break;
case IR::Opcode::GlobalAtomicMinF32x2:
case IR::Opcode::StorageAtomicMinF32x2:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f32x2_min = true;
break;
case IR::Opcode::GlobalAtomicMaxF16x2:
case IR::Opcode::StorageAtomicMaxF16x2:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f16x2_max = true;
break;
case IR::Opcode::GlobalAtomicMaxF32x2:
case IR::Opcode::StorageAtomicMaxF32x2:
info.used_storage_buffer_types |= IR::Type::U32;
info.uses_atomic_f32x2_max = true;
break;
case IR::Opcode::GlobalAtomicIAdd64:
@ -516,11 +578,8 @@ void VisitUsages(Info& info, IR::Inst& inst) {
case IR::Opcode::StorageAtomicAnd64:
case IR::Opcode::StorageAtomicOr64:
case IR::Opcode::StorageAtomicXor64:
info.uses_64_bit_atomics = true;
break;
case IR::Opcode::SharedAtomicExchange64:
info.uses_64_bit_atomics = true;
info.uses_shared_memory_u32x2 = true;
info.used_storage_buffer_types |= IR::Type::U64;
info.uses_int64_bit_atomics = true;
break;
default:
break;