glibc/elf/sofini.c
Roland McGrath 7d93246124 * configure.in (libc_cv_gcc_dwarf2_unwind_info): Delete.
(HAVE_DWARF2_UNWIND_INFO{,_STATIC}): Remove AC_DEFINEs.
	* configure: Regenerate.
	* config.h.in (HAVE_DWARF2_UNWIND_INFO{,_STATIC}): Remove undefs.
	* elf/soinit.c: Don't include gccframe.h.
	(__EH_FRAME_BEGIN__): Define unconditionally.
	(__register_frame_info, __deregister_frame_info)
	(__register_frame_info_bases, __deregister_frame_info_bases)
	(__register_frame, __deregister_frame): Remove declarations.
	(__libc_global_ctors, __libc_fini): Don't call registry functions.
	* elf/sofini.c (__EH_FRAME_END__): Define unconditionally.
2006-02-22 02:09:08 +00:00

18 lines
630 B
C

/* Finalizer module for ELF shared C library. This provides terminating
null pointer words in the `.ctors' and `.dtors' sections. */
static void (*const __CTOR_END__[1]) (void)
__attribute__ ((used, section (".ctors")))
= { 0 };
static void (*const __DTOR_END__[1]) (void)
__attribute__ ((used, section (".dtors")))
= { 0 };
/* Terminate the frame unwind info section with a 4byte 0 as a sentinel;
this would be the 'length' field in a real FDE. */
typedef unsigned int ui32 __attribute__ ((mode (SI)));
static ui32 __FRAME_END__[1]
__attribute__ ((used, section (".eh_frame")))
= { 0 };