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x64Emitter: Make eligible register and immediate functions constexpr

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Pointer variants aren't eligible as expressions with reinterpret cast
within them cannot be constexpr.
This commit is contained in:
Lioncash 2018-03-25 16:12:55 -04:00
parent 8b072e1383
commit 476c71efc1
1 changed files with 14 additions and 14 deletions
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28
Source/Core/Common/x64Emitter.h
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@ -248,57 +248,57 @@ inline OpArg M(const T* ptr)
{
return OpArg((u64)(const void*)ptr, (int)SCALE_RIP);
}
inline OpArg R(X64Reg value)
constexpr OpArg R(X64Reg value)
{
return OpArg(0, SCALE_NONE, value);
}
inline OpArg MatR(X64Reg value)
constexpr OpArg MatR(X64Reg value)
{
return OpArg(0, SCALE_ATREG, value);
}
inline OpArg MDisp(X64Reg value, int offset)
constexpr OpArg MDisp(X64Reg value, int offset)
{
return OpArg((u32)offset, SCALE_ATREG, value);
return OpArg(static_cast<u32>(offset), SCALE_ATREG, value);
}
inline OpArg MComplex(X64Reg base, X64Reg scaled, int scale, int offset)
constexpr OpArg MComplex(X64Reg base, X64Reg scaled, int scale, int offset)
{
return OpArg(offset, scale, base, scaled);
}
inline OpArg MScaled(X64Reg scaled, int scale, int offset)
constexpr OpArg MScaled(X64Reg scaled, int scale, int offset)
{
if (scale == SCALE_1)
return OpArg(offset, SCALE_ATREG, scaled);
else
return OpArg(offset, scale | 0x20, RAX, scaled);
return OpArg(offset, scale | 0x20, RAX, scaled);
}
inline OpArg MRegSum(X64Reg base, X64Reg offset)
constexpr OpArg MRegSum(X64Reg base, X64Reg offset)
{
return MComplex(base, offset, 1, 0);
}
inline OpArg Imm8(u8 imm)
constexpr OpArg Imm8(u8 imm)
{
return OpArg(imm, SCALE_IMM8);
}
inline OpArg Imm16(u16 imm)
constexpr OpArg Imm16(u16 imm)
{
return OpArg(imm, SCALE_IMM16);
} // rarely used
inline OpArg Imm32(u32 imm)
constexpr OpArg Imm32(u32 imm)
{
return OpArg(imm, SCALE_IMM32);
}
inline OpArg Imm64(u64 imm)
constexpr OpArg Imm64(u64 imm)
{
return OpArg(imm, SCALE_IMM64);
}
inline OpArg ImmPtr(const void* imm)
{
return Imm64((u64)imm);
return Imm64(reinterpret_cast<u64>(imm));
}
inline u32 PtrOffset(const void* ptr, const void* base = nullptr)