devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

Move some gcc extensions to new gcc_extensions.h header

Browse source 
- Move ATTRIBUTE_PRINTF/ATTRIBUTE_SCANF from _ansi.h
  They are not related at all to this file, and this broke compilation
  with Code Sourcery GCC which ships its own _ansi.h
- Move LIKELY/UNLIKELY from system.h

There is likely a lot more GCC extensions used everywhere in the source,
conditionally on __GNUC__ or unconditionally

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27548 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2010-07-25 14:44:29 +00:00
parent 1828a753a8
commit a72aa856bd
11 changed files with 58 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

11
firmware/include/_ansi.h
View file

@ -64,15 +64,4 @@
#endif
#endif
/* Support gcc's __attribute__ facility. */
#ifdef __GNUC__
#define _ATTRIBUTE(attrs) __attribute__ (attrs)
#else
#define _ATTRIBUTE(attrs)
#endif
#define ATTRIBUTE_PRINTF(fmt, arg1) _ATTRIBUTE( ( format( printf, fmt, arg1 ) ) )
#define ATTRIBUTE_SCANF(fmt, arg1) _ATTRIBUTE( ( format( scanf, fmt, arg1 ) ) )
#endif /* _ANSIDECL_H_ */