nerdcruft/libcruft-util
1
0
Fork 0
Code Issues Releases Activity

annotation: add 'expect' wrapper

Browse Source
This commit is contained in:
Danny Robson 2018-08-01 13:07:58 +10:00
parent 2c47a3654d
commit 5d8ee88772
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
annotation.hpp
View File

@ -30,4 +30,13 @@ bool
unlikely (T &&t) unlikely (T &&t)
{ return __builtin_expect (!!t, false); } { return __builtin_expect (!!t, false); }
constexpr inline
long
expect (long val, long typical)
{
return __builtin_expect (val, typical);
}
#endif #endif