shader: 64-bit buffer atomic add (BUFFER_ATOMIC_ADD_X2)

This commit is contained in:
Çağatay Güçlü
2026-10-16 02:58:37 +03:00
committed by nmzik
parent 4f1f3b1bb3
commit 02ead0e2e1
10 changed files with 49 additions and 0 deletions
@@ -296,6 +296,7 @@ inline constexpr auto EmitBufferAtomicSMax32 = EmitAtomic32;
inline constexpr auto EmitBufferAtomicUMax32 = EmitAtomic32;
inline constexpr auto EmitBufferAtomicAnd32 = EmitAtomic32;
inline constexpr auto EmitBufferAtomicAnd64 = EmitBufferAtomic64;
inline constexpr auto EmitBufferAtomicIAdd64 = EmitBufferAtomic64;
inline constexpr auto EmitBufferAtomicOr32 = EmitAtomic32;
inline constexpr auto EmitBufferAtomicOr64 = EmitBufferAtomic64;
inline constexpr auto EmitBufferAtomicXor32 = EmitAtomic32;
@@ -516,6 +516,7 @@ spv::Op SpirvAtomicOpcode(IR::ValueOpcode opcode) {
case IR::ValueOpcode::ImageAtomicIAdd64:
case IR::ValueOpcode::BufferAtomicIAdd32:
case IR::ValueOpcode::SharedAtomicIAdd64:
case IR::ValueOpcode::BufferAtomicIAdd64:
case IR::ValueOpcode::SharedAtomicIAdd32: return spv::OpAtomicIAdd;
case IR::ValueOpcode::BufferAtomicISub32:
case IR::ValueOpcode::SharedAtomicISub32: return spv::OpAtomicISub;