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Merge pull request #993 from phire/fix_getOpInfo

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GetOpInfo: Assert on all invalid Ops.
This commit is contained in:
skidau 2014-09-06 19:50:15 +10:00
commit a8f724e7c2
1 changed files with 9 additions and 12 deletions
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21
Source/Core/Core/PowerPC/PPCTables.cpp
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@ -41,25 +41,22 @@ GekkoOPInfo *GetOpInfo(UGeckoInstruction _inst)
int table = info->type>>24;
switch (table)
{
case 4: return m_infoTable4[_inst.SUBOP10];
case 19: return m_infoTable19[_inst.SUBOP10];
case 31: return m_infoTable31[_inst.SUBOP10];
case 59: return m_infoTable59[_inst.SUBOP5];
case 63: return m_infoTable63[_inst.SUBOP10];
case 4: info = m_infoTable4[_inst.SUBOP10]; break;
case 19: info = m_infoTable19[_inst.SUBOP10]; break;
case 31: info = m_infoTable31[_inst.SUBOP10]; break;
case 59: info = m_infoTable59[_inst.SUBOP5]; break;
case 63: info = m_infoTable63[_inst.SUBOP10]; break;
default:
_assert_msg_(POWERPC,0,"GetOpInfo - invalid subtable op %08x @ %08x", _inst.hex, PC);
return nullptr;
}
}
else
if ((info->type & 0xFFFFFF) == OPTYPE_INVALID)
{
if ((info->type & 0xFFFFFF) == OPTYPE_INVALID)
{
_assert_msg_(POWERPC,0,"GetOpInfo - invalid op %08x @ %08x", _inst.hex, PC);
return nullptr;
}
return m_infoTable[_inst.OPCD];
_assert_msg_(POWERPC,0,"GetOpInfo - invalid op %08x @ %08x", _inst.hex, PC);
return nullptr;
}
return info;
}
Interpreter::_interpreterInstruction GetInterpreterOp(UGeckoInstruction _inst)