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PowerPC: Deduplicate Helper_Mask() code

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We can share this across all implementations instead of duplicating it
in different ways.
This commit is contained in:
Lioncash
2018-08-12 17:14:38 -04:00
parent 3d0ea980a6
commit a4110ad958
7 changed files with 33 additions and 43 deletions
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6
Source/Core/Core/PowerPC/JitCommon/JitBase.cpp
View File

@ -22,12 +22,6 @@ void JitTrampoline(JitBase& jit, u32 em_address)
jit.Jit(em_address);
}
u32 Helper_Mask(u8 mb, u8 me)
{
u32 mask = ((u32)-1 >> mb) ^ (me >= 31 ? 0 : (u32)-1 >> (me + 1));
return mb > me ? ~mask : mask;
}
JitBase::JitBase() : m_code_buffer(code_buffer_size)
{
}

3
Source/Core/Core/PowerPC/JitCommon/JitBase.h
View File

@ -131,6 +131,3 @@ public:
};
void JitTrampoline(JitBase& jit, u32 em_address);
// Merged routines that should be moved somewhere better
u32 Helper_Mask(u8 mb, u8 me);