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shader: port 64-bit ALU and atomic opcodes

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This commit is contained in:
Senaxx
2026-10-01 18:09:22 +04:00
committed by nmzik
parent 11001c97f7
commit 0d0b215fab
20 changed files with 687 additions and 49 deletions
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src/graphics/shader/recompiler/frontend/translate/Scalar.cpp
+6
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@@ -155,6 +155,12 @@ void Translator::EmitScalar(const Decoder::Instruction& inst) {
case O::S_BREV_B32:
return SimpleInteger(inst, IR::ValueOpcode::BitReverse32, IR::Type::U32, false, false,
false);
case O::S_BREV_B64: {
const auto value = ReadU32Pair(inst.src0);
WriteU32Pair(inst.dst, {IR::U32(ir.Emit(IR::ValueOpcode::BitReverse32, {value[1]})),
IR::U32(ir.Emit(IR::ValueOpcode::BitReverse32, {value[0]}))});
return;
}
case O::S_BCNT1_I32_B32:
return SimpleInteger(inst, IR::ValueOpcode::BitCount32, IR::Type::U32, false, false,
true);