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shader: Fix memory barriers

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This commit is contained in:
ReinUsesLisp 2021-04-17 03:21:03 -03:00 • committed by ameerj
parent c9e4609d87
commit 0a0818c025
8 changed files with 30 additions and 62 deletions
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20
src/shader_recompiler/frontend/ir/ir_emitter.cpp
View file

@ -86,20 +86,12 @@ void IREmitter::Barrier() {
Inst(Opcode::Barrier);
}
void IREmitter::MemoryBarrier(MemoryScope scope) {
switch (scope) {
case MemoryScope::Workgroup:
Inst(Opcode::MemoryBarrierWorkgroupLevel);
break;
case MemoryScope::Device:
Inst(Opcode::MemoryBarrierDeviceLevel);
break;
case MemoryScope::System:
Inst(Opcode::MemoryBarrierSystemLevel);
break;
default:
throw InvalidArgument("Invalid memory scope {}", scope);
}
void IREmitter::WorkgroupMemoryBarrier() {
Inst(Opcode::WorkgroupMemoryBarrier);
}
void IREmitter::DeviceMemoryBarrier() {
Inst(Opcode::DeviceMemoryBarrier);
}
void IREmitter::Return() {

5
src/shader_recompiler/frontend/ir/ir_emitter.h
View file

@ -144,8 +144,9 @@ public:
[[nodiscard]] Value Select(const U1& condition, const Value& true_value,
const Value& false_value);
[[nodiscard]] void Barrier();
[[nodiscard]] void MemoryBarrier(MemoryScope scope);
void Barrier();
void WorkgroupMemoryBarrier();
void DeviceMemoryBarrier();
template <typename Dest, typename Source>
[[nodiscard]] Dest BitCast(const Source& value);

5
src/shader_recompiler/frontend/ir/microinstruction.cpp
View file

@ -64,9 +64,8 @@ bool Inst::MayHaveSideEffects() const noexcept {
case Opcode::Unreachable:
case Opcode::DemoteToHelperInvocation:
case Opcode::Barrier:
case Opcode::MemoryBarrierWorkgroupLevel:
case Opcode::MemoryBarrierDeviceLevel:
case Opcode::MemoryBarrierSystemLevel:
case Opcode::WorkgroupMemoryBarrier:
case Opcode::DeviceMemoryBarrier:
case Opcode::Prologue:
case Opcode::Epilogue:
case Opcode::EmitVertex:

8
src/shader_recompiler/frontend/ir/modifiers.h
View file

@ -25,14 +25,6 @@ enum class FpRounding : u8 {
RZ, // Round towards zero
};
enum class MemoryScope : u32 {
DontCare,
Warp,
Workgroup,
Device,
System,
};
struct FpControl {
bool no_contraction{false};
FpRounding rounding{FpRounding::DontCare};

5
src/shader_recompiler/frontend/ir/opcodes.inc
View file

@ -18,9 +18,8 @@ OPCODE(DemoteToHelperInvocation, Void, Labe
// Barriers
OPCODE(Barrier, Void, )
OPCODE(MemoryBarrierWorkgroupLevel, Void, )
OPCODE(MemoryBarrierDeviceLevel, Void, )
OPCODE(MemoryBarrierSystemLevel, Void, )
OPCODE(WorkgroupMemoryBarrier, Void, )
OPCODE(DeviceMemoryBarrier, Void, )
// Special operations
OPCODE(Prologue, Void, )