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shader_recompiler: Limit src0 to 4-bit in V_CVT_OFF_F32_I4

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squidbus 2024-09-03 11:35:07 -07:00
parent 6012e3cc86
commit fecce1ddac
1 changed files with 1 additions and 1 deletions
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2
src/shader_recompiler/frontend/translate/vector_alu.cpp
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@ -483,7 +483,7 @@ void Translator::V_CVT_OFF_F32_I4(const GcnInst& inst) {
static constexpr std::array IntToFloat = {
0.0f, 0.0625f, 0.1250f, 0.1875f, 0.2500f, 0.3125f, 0.3750f, 0.4375f,
-0.5000f, -0.4375f, -0.3750f, -0.3125f, -0.2500f, -0.1875f, -0.1250f, -0.0625f};
ir.SetVectorReg(dst_reg, ir.Imm32(IntToFloat[src0.U32()]));
ir.SetVectorReg(dst_reg, ir.Imm32(IntToFloat[src0.U32() & 0xF]));
}
void Translator::V_MED3_F32(const GcnInst& inst) {