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ehhh got that one wrong, now it should be right

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RSDuck 2023-01-06 20:17:04 +01:00
parent eadfeec7ab
commit 8ec8a6ce09
1 changed files with 4 additions and 4 deletions
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8
src/ARMInterpreter_ALU.cpp
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@ -46,16 +46,16 @@ inline bool OverflowSub(u32 a, u32 b)
inline bool OverflowAdc(u32 a, u32 b, u32 carry)
{
s64 fullResult = (s64)(s32)(a) + (s64)(s32)b + carry;
s64 fullResult = (s64)(s32)a + (s32)b + carry;
u32 res = a + b + carry;
return (res & 0x80000000) != ((u32)fullResult & 0x80000000);
return (s32)res != fullResult;
}
inline bool OverflowSbc(u32 a, u32 b, u32 carry)
{
s64 fullResult = (s64)(s32)(a) - (s64)(s32)b - carry;
s64 fullResult = (s64)(s32)a - (s32)b - carry;
u32 res = a - b - carry;
return (res & 0x80000000) != ((u32)fullResult & 0x80000000);
return (s32)res != fullResult;
}
#define LSL_IMM(x, s) \