diff options
| -rw-r--r-- | include/features.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/include/features.h b/include/features.h index 7d56c1a97..0af6bf43b 100644 --- a/include/features.h +++ b/include/features.h @@ -444,75 +444,4 @@ uClibc was built without large file support enabled. * that get pulled in by signal.h */ #define __user -/* - * MIPS NPTL - These definitions were taken from 'include/libc-symbols.h' - * in glibc. We are going to use the empty macros for now - * until we run into other compile errors that force us to - * do otherwise. - */ -#if 0 -# ifndef __ASSEMBLER__ -# if !defined HAVE_VISIBILITY_ATTRIBUTE \ - || defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE -# define __hidden_proto_hiddenattr(attrs...) -# else -# define __hidden_proto_hiddenattr(attrs...) \ - __attribute__ ((visibility ("hidden"), ##attrs)) -# endif -# define hidden_proto(name, attrs...) \ - __hidden_proto (name, __GI_##name, ##attrs) -# define __hidden_proto(name, internal, attrs...) \ - extern __typeof (name) name __asm__ (__hidden_asmname (#internal)) \ - __hidden_proto_hiddenattr (attrs); -# define __hidden_asmname(name) \ - __hidden_asmname1 (__USER_LABEL_PREFIX__, name) -# define __hidden_asmname1(prefix, name) __hidden_asmname2(prefix, name) -# define __hidden_asmname2(prefix, name) #prefix name -# define __hidden_ver1(local, internal, name) \ - extern __typeof (name) __EI_##name __asm__(__hidden_asmname (#internal)); \ - extern __typeof (name) __EI_##name \ - __attribute__((alias (__hidden_asmname (#local)))) -# define hidden_ver(local, name) __hidden_ver1(local, __GI_##name, name); -# define hidden_data_ver(local, name) hidden_ver(local, name) -# define hidden_def(name) __hidden_ver1(__GI_##name, name, name); -# define hidden_data_def(name) hidden_def(name) -# define hidden_weak(name) \ - __hidden_ver1(__GI_##name, name, name) __attribute__((weak)); -# define hidden_data_weak(name) hidden_weak(name) -# else -/* For assembly, we need to do the opposite of what we do in C: - in assembly gcc __REDIRECT stuff is not in place, so functions - are defined by its normal name and we need to create the - __GI_* alias to it, in C __REDIRECT causes the function definition - to use __GI_* name and we need to add alias to the real name. - There is no reason to use hidden_weak over hidden_def in assembly, - but we provide it for consistency with the C usage. - hidden_proto doesn't make sense for assembly but the equivalent - is to call via the HIDDEN_JUMPTARGET macro instead of JUMPTARGET. */ -# define hidden_def(name) strong_alias (name, __GI_##name) -# define hidden_weak(name) hidden_def (name) -# define hidden_ver(local, name) strong_alias (local, __GI_##name) -# define hidden_data_def(name) strong_data_alias (name, __GI_##name) -# define hidden_data_weak(name) hidden_data_def (name) -# define hidden_data_ver(local, name) strong_data_alias (local, __GI_##name) -# ifdef HAVE_ASM_GLOBAL_DOT_NAME -# define HIDDEN_JUMPTARGET(name) .__GI_##name -# else -# define HIDDEN_JUMPTARGET(name) __GI_##name -# endif -# endif -#else -# ifndef __ASSEMBLER__ -# define hidden_proto(name, attrs...) -# else -# define HIDDEN_JUMPTARGET(name) JUMPTARGET(name) -# endif /* Not __ASSEMBLER__ */ -# define hidden_weak(name) -# define hidden_def(name) -# define hidden_ver(local, name) -# define hidden_data_weak(name) -# define hidden_data_def(name) -# define hidden_data_ver(local, name) -#endif - #endif /* features.h */ |