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[Android] Fix buf in CArmRecompilerOps::SPECIAL_XOR

This commit is contained in:
zilmar 2016-12-13 06:25:32 +11:00
parent e4a29ce003
commit 2394215349
1 changed files with 12 additions and 25 deletions
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37
Source/Project64-core/N64System/Recompiler/Arm/ArmRecompilerOps.cpp
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@ -3381,6 +3381,7 @@ void CArmRecompilerOps::SPECIAL_XOR()
uint32_t ConstReg = IsConst(m_Opcode.rt) ? m_Opcode.rt : m_Opcode.rs;
uint32_t MappedReg = IsConst(m_Opcode.rt) ? m_Opcode.rs : m_Opcode.rt;
ProtectGPR(MappedReg);
if (Is64Bit(m_Opcode.rt) || Is64Bit(m_Opcode.rs))
{
g_Notify->BreakPoint(__FILE__, __LINE__);
@ -3432,37 +3433,23 @@ void CArmRecompilerOps::SPECIAL_XOR()
}
else
{
if (g_System->b32BitCore())
ProtectGPR(KnownReg);
if (m_Opcode.rd == KnownReg)
{
if (m_Opcode.rd == KnownReg)
ArmReg TempReg = Arm_Any;
if (Is64Bit(KnownReg))
{
XorArmRegToArmReg(GetMipsRegMapLo(m_Opcode.rd), Map_TempReg(Arm_Any, UnknownReg, false));
}
else
{
Map_GPR_32bit(m_Opcode.rd, true, UnknownReg);
XorArmRegToArmReg(GetMipsRegMapLo(m_Opcode.rd), GetMipsRegMapLo(KnownReg));
TempReg = Map_TempReg(Arm_Any, UnknownReg, true);
XorArmRegToArmReg(GetMipsRegMapHi(m_Opcode.rd), TempReg);
m_RegWorkingSet.SetArmRegProtected(TempReg, false);
}
XorArmRegToArmReg(GetMipsRegMapLo(m_Opcode.rd), Map_TempReg(TempReg, UnknownReg, false));
}
else
{
if (m_Opcode.rd == KnownReg)
{
ArmReg TempReg = Arm_Any;
if (Is64Bit(KnownReg))
{
TempReg = Map_TempReg(Arm_Any, UnknownReg, true);
XorArmRegToArmReg(GetMipsRegMapHi(m_Opcode.rd), TempReg);
m_RegWorkingSet.SetArmRegProtected(TempReg, false);
}
XorArmRegToArmReg(GetMipsRegMapLo(m_Opcode.rd), Map_TempReg(TempReg, UnknownReg, false));
}
else
{
Map_GPR_64bit(m_Opcode.rd, UnknownReg);
XorArmRegToArmReg(GetMipsRegMapHi(m_Opcode.rd), Is32Bit(KnownReg) ? Map_TempReg(Arm_Any, KnownReg, true) : GetMipsRegMapHi(KnownReg));
XorArmRegToArmReg(GetMipsRegMapLo(m_Opcode.rd), GetMipsRegMapLo(KnownReg));
}
Map_GPR_64bit(m_Opcode.rd, UnknownReg);
XorArmRegToArmReg(GetMipsRegMapHi(m_Opcode.rd), Is32Bit(KnownReg) ? Map_TempReg(Arm_Any, KnownReg, true) : GetMipsRegMapHi(KnownReg));
XorArmRegToArmReg(GetMipsRegMapLo(m_Opcode.rd), GetMipsRegMapLo(KnownReg));
}
}
}