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shader: V_MUL_LO_U16

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This commit is contained in:
nmzik
2026-09-18 11:21:57 +04:00
parent c2b7b0b58c
commit 394e638905
4 changed files with 56 additions and 0 deletions
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src/graphics/shader/recompiler/frontend/decode/ShaderDecoder.h
+1
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@@ -300,6 +300,7 @@ enum class Opcode {
V_SUBREV_NC_U32,
V_ADD_NC_U16,
V_SUB_NC_U16,
V_MUL_LO_U16,
V_MAX_U16,
V_MAX_I16,
V_MIN_U16,
src/graphics/shader/recompiler/frontend/decode/VectorAluOps.cpp
+3
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@@ -295,6 +295,7 @@ constexpr OpcodeMap VOP3_OPCODE_LIST[] = {
{0x300u, Opcode::V_LSHRREV_B64},
{0x303u, Opcode::V_ADD_NC_U16},
{0x304u, Opcode::V_SUB_NC_U16},
{0x305u, Opcode::V_MUL_LO_U16},
{0x307u, Opcode::V_LSHRREV_B16},
{0x308u, Opcode::V_ASHRREV_I16},
{0x309u, Opcode::V_MAX_U16},
@@ -430,6 +431,7 @@ bool IsNativeVop3B16BinaryOpcode(Opcode opcode) {
switch (opcode) {
case Opcode::V_ADD_NC_U16:
case Opcode::V_SUB_NC_U16:
case Opcode::V_MUL_LO_U16:
case Opcode::V_MAX_U16:
case Opcode::V_MAX_I16:
case Opcode::V_MIN_U16:
@@ -1174,6 +1176,7 @@ uint32_t NativeVop3SourceCount(Opcode opcode) {
case Opcode::V_MUL_I32_I24:
case Opcode::V_ADD_NC_U16:
case Opcode::V_SUB_NC_U16:
case Opcode::V_MUL_LO_U16:
case Opcode::V_MAX_U16:
case Opcode::V_MAX_I16:
case Opcode::V_MIN_U16:
src/graphics/shader/recompiler/frontend/translate/Vector.cpp
+1
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@@ -324,6 +324,7 @@ bool Translator::EmitVector(const Decoder::Instruction& inst) {
case O::V_ADD_NC_I16: return Integer16Binary(inst, IR::ValueOpcode::IAdd32, false);
case O::V_SUB_NC_U16:
case O::V_SUB_NC_I16: return Integer16Binary(inst, IR::ValueOpcode::ISub32, false);
case O::V_MUL_LO_U16: return Integer16Binary(inst, IR::ValueOpcode::IMul32, false);
case O::V_MED3_I16: return V_MED3_I16(inst);
case O::V_MIN_I16: return Integer16Binary(inst, IR::ValueOpcode::SMin32, true);
case O::V_MAX_I16: return Integer16Binary(inst, IR::ValueOpcode::SMax32, true);