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fixed several operand type errors that appeared on 64-bit platforms

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This commit is contained in:
Josh warner 2009-08-11 13:30:31 -06:00
parent 711680a183
commit f29199a285
1 changed files with 8 additions and 5 deletions
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13
src/x86.cpp
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@ -961,7 +961,7 @@ sseMoveRR(Context* c, unsigned aSize, Assembler::Register* a,
modrm(c, 0xc0, b, a);
} else {
opcode(c, 0x66);
maybeRex(c, aSize, a, b);
maybeRex(c, aSize, b, a);
opcode(c, 0x0f, 0x6e);
modrm(c, 0xc0, a, b);
}
@ -2699,12 +2699,12 @@ class MyArchitecture: public Assembler::Architecture {
case Float2Float:
case Float2Int:
case Int2Float:
return false;
case Negate:
case Abs:
case FloatAbs:
case FloatNegate:
case FloatSqrt:
return false;
case Negate:
case Abs:
default:
return true;
}
@ -2902,11 +2902,14 @@ class MyArchitecture: public Assembler::Architecture {
break;
case Negate:
*bTypeMask = (1 << RegisterOperand);
*bRegisterMask = *aRegisterMask;
break;
case FloatNegate:
case FloatSqrt:
case Float2Float:
*bTypeMask = (1 << RegisterOperand);
*bRegisterMask = *aRegisterMask;
*bRegisterMask = FloatRegisterMask;
break;
case Int2Float:
*bTypeMask = (1 << RegisterOperand);