Szabolcs Nagy 14d886edbd aarch64: fix start code for static pie ... There are three flavors of the crt startup code: 1) crt1.o used for non-pie, 2) Scrt1.o used for dynamic linked pie (dynamic linker relocates), 3) rcrt1.o used for static linked pie (self relocation is needed) In the --enable-static-pie case crt1.o is built with -DPIC and in case of static linking it interposes _dl_relocate_static_pie in libc to avoid self relocation. Scrt1.o is built with -DPIC -DSHARED and it relies on GOT entries that the static linker cannot relax and thus need relocation before the start code is executed, so rcrt1.o needs separate implementation. This implementation does not work for .text > 4G position independent executables, which is fine since the toolchain does not support -mcmodel=large with -fPIE. Tests pass with ld/22269 and ld/22263 binutils bugs fixed. * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.		2017-12-18 10:07:07 +00:00
..
bits	Remove bits/string.h.	2017-06-20 08:21:24 -04:00
fpu	Use libm_alias_float for aarch64.	2017-11-28 00:55:42 +00:00
multiarch	aarch64: Avoid hidden symbols for memcpy/memmove into static binaries	2017-12-04 21:17:17 +05:30
nptl	nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION}	2017-11-07 09:48:41 -02:00
soft-fp	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
__longjmp.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
abort-instr.h
atomic-machine.h	Optimize generic spinlock code and use C11 like atomic macros.	2017-06-06 09:41:56 +02:00
backtrace.c
bsd-_setjmp.S
bsd-setjmp.S
configure	Require autoconf 2.69	2014-09-29 07:53:36 -07:00
configure.ac
crti.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
crtn.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-irel.h	Change argument type passed to ifunc resolvers	2017-08-31 10:34:55 -07:00
dl-link.sym
dl-machine.h	aarch64: Remove barriers from TLS descriptor functions	2017-11-03 14:43:32 +00:00
dl-sysdep.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-tls.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-tlsdesc.h	aarch64: Remove barriers from TLS descriptor functions	2017-11-03 14:43:32 +00:00
dl-tlsdesc.S	aarch64: optimize _dl_tlsdesc_dynamic fast path	2017-11-03 14:50:55 +00:00
dl-trampoline.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-tunables.list	tunables, aarch64: New tunable to override cpu	2017-06-30 22:58:39 +05:30
Implies
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
ldsodefs.h	Add ifunc support for aarch64.	2017-03-15 16:46:26 -07:00
libc-tls.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
libm-test-ulps	AArch64: update libm-test-ulps	2017-09-28 15:28:46 +01:00
libm-test-ulps-name	Do not hardcode platform names in manual/libm-err-tab.pl (bug 14139).	2016-11-04 16:49:06 +00:00
linkmap.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
machine-gmon.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
Makefile	Enable unwind info in libc-start.c and backtrace.c	2017-09-19 15:07:58 +01:00
math-tests.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
mcount.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
memchr.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
memcmp.S	[AArch64] Optimized memcmp.	2017-08-10 17:00:38 +01:00
memcpy.S	aarch64: Thunderx specific memcpy and memmove	2017-05-24 16:46:48 -07:00
memmove.S	This is an optimized memcpy/memmove for AArch64. Copies are split into 3 main	2016-06-20 17:41:33 +01:00
memset-reg.h	aarch64: Optimized memset for falkor	2017-11-20 18:25:04 +05:30
memset.S	aarch64: Optimized memset for falkor	2017-11-20 18:25:04 +05:30
memusage.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
preconfigure	Remove relro configure test.	2014-06-27 16:51:22 +00:00
rawmemchr.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
setjmp.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
stackinfo.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
start.S	aarch64: fix start code for static pie	2017-12-18 10:07:07 +00:00
stpcpy.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strchr.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strchrnul.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strcmp.S	aarch64: Improve strcmp unaligned performance	2017-12-13 18:50:27 +05:30
strcpy.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
string_private.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strlen.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strncmp.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strnlen.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
strrchr.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
sysdep.h	AArch64: use movz/movk instead of literal pools in start.S	2017-09-18 18:15:47 +01:00
tls-macros.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
tlsdesc.c	aarch64: Remove barriers from TLS descriptor functions	2017-11-03 14:43:32 +00:00
tlsdesc.sym	aarch64: Use explicit offsets in _dl_tlsdesc_dynamic	2016-12-02 16:52:57 +01:00
tst-audit.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
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