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source: orxonox.OLD/trunk/src/defs/compiler.h @ 9438

Last change on this file since 9438 was 5626, checked in by bensch, 19 years ago

trunk: optimizations, and operator== in BaseObject to compare ObjectNames

File size: 295 bytes
RevLine 
[3860]1
2#ifndef _COMPILER_H
3#define _COMPILER_H
4
5/* performance tweaking stuff */
6#if __GNUC__ == 2 && __GNUC_MINOR__ < 96
7#define __builtin_expect(x, expected_value) (x)
8#endif
9
[5626]10#define likely(x)       __builtin_expect((x),1)
11#define unlikely(x)     __builtin_expect((x),0)
[3860]12
13
14#endif /* _COMPILER_H */
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