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Interpreter: Get rid of some aliasing casts

This commit is contained in:
Lioncash 2015-12-09 19:14:53 -05:00
parent c829a01c89
commit 392c1335b7
1 changed files with 2 additions and 2 deletions
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4
Source/Core/Core/PowerPC/Interpreter/Interpreter_FloatingPoint.cpp
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@ -172,7 +172,7 @@ void Interpreter::fctiwx(UGeckoInstruction _inst)
// based on HW tests
// FPRF is not affected
riPS0(_inst.FD) = 0xfff8000000000000ull | value;
if (value == 0 && ( (*(u64*)&b) & DOUBLE_SIGN ))
if (value == 0 && std::signbit(b))
riPS0(_inst.FD) |= 0x100000000ull;
if (_inst.Rc)
Helper_UpdateCR1();
@ -218,7 +218,7 @@ void Interpreter::fctiwzx(UGeckoInstruction _inst)
// based on HW tests
// FPRF is not affected
riPS0(_inst.FD) = 0xfff8000000000000ull | value;
if (value == 0 && ( (*(u64*)&b) & DOUBLE_SIGN ))
if (value == 0 && std::signbit(b))
riPS0(_inst.FD) |= 0x100000000ull;
if (_inst.Rc)
Helper_UpdateCR1();