H.J. Lu 67c0579669 Mark _init and _fini as hidden [BZ #23145] ... _init and _fini are special functions provided by glibc for linker to define DT_INIT and DT_FINI in executable and shared library. They should never be put in dynamic symbol table. This patch marks them as hidden to remove them from dynamic symbol table. Tested with build-many-glibcs.py. [BZ #23145] * elf/Makefile (tests-special): Add $(objpfx)check-initfini.out. ($(all-built-dso:=.dynsym): New target. (common-generated): Add $(all-built-dso:$(common-objpfx)%=%.dynsym). ($(objpfx)check-initfini.out): New target. (generated): Add check-initfini.out. * scripts/check-initfini.awk: New file. * sysdeps/aarch64/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/alpha/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/arm/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/hppa/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/i386/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/ia64/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/m68k/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/microblaze/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/mips/mips32/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/mips/mips64/n32/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/mips/mips64/n64/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/nios2/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/powerpc/powerpc32/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/powerpc/powerpc64/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/s390/s390-32/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/s390/s390-64/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/sh/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/sparc/crti.S (_init): Mark as hidden. (_fini): Likewise. * sysdeps/x86_64/crti.S (_init): Mark as hidden. (_fini): Likewise.		2018-06-08 10:28:52 -07:00
..
bits
nofpu
nptl	nptl: Remove __ASSUME_PRIVATE_FUTEX	2018-05-17 04:25:10 -07:00
sh3
sh4
____longjmp_chk.S
_mcount.S
abort-instr.h
bsd-_setjmp.S
bsd-setjmp.S
configure
configure.ac
crti.S	Mark _init and _fini as hidden [BZ #23145]	2018-06-08 10:28:52 -07:00
crtn.S
dl-machine.h	elf: Unify symbol address run-time calculation [BZ #19818]	2018-04-04 23:09:37 +01:00
dl-tls.h
dl-trampoline.S
fpu_control.h
gccframe.h
gmp-mparam.h
Implies	Remove sysdeps/sh/soft-fp directory.	2018-05-23 20:05:31 +00:00
jmpbuf-offsets.h
jmpbuf-unwind.h
ldbl-classify-compat.h
ldsodefs.h
libc-tls.c
libm-test-ulps
libm-test-ulps-name
linkmap.h
machine-gmon.h
Makefile
memcpy.S
memset.S
memusage.h
preconfigure
sfp-machine.h	Remove sysdeps/sh/soft-fp directory.	2018-05-23 20:05:31 +00:00
sotruss-lib.c
stackguard-macros.h
stackinfo.h
start.S
strlen.S
sysdep.h
tininess.h
tls-macros.h
tst-audit.h