rhadd = (x+y+1)>>1 Implemented as: (x>>1) + (y>>1) + ((x&1)|(y&1)) This prevents us having to do assembly addition and overflow detection Reviewed-by: Tom Stellard <thomas.stellard@amd.com> llvm-svn: 188477
2 lines
79 B
C++
2 lines
79 B
C++
_CLC_OVERLOAD _CLC_DECL __CLC_GENTYPE rhadd(__CLC_GENTYPE x, __CLC_GENTYPE y);
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