freebsd-dev/libexec/rtld-elf
Mateusz Guzik da8e950a27 rtld: remove hand rolled memset and bzero
They were introduced to take care of ifunc, but right now no architecture
provides ifunc'ed variants. Since rtld uses memset extensively this results in
a pessmization. Should someone want to use ifunc here they should provide a
mandatory symbol (e.g., rtld_memset).

See the review for profiling data.

Reviewed by:	kib
Differential Revision:	https://reviews.freebsd.org/D23176
2020-01-15 01:30:32 +00:00
..
aarch64 Improve R_AARCH64_TLSDESC relocation. 2018-12-15 10:38:07 +00:00
amd64 rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
arm rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
i386 rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
mips rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
powerpc [PowerPC] powerpc32 rtld IFUNC handling code 2019-12-24 16:13:15 +00:00
powerpc64 rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
riscv Correct the offset of static TLS variables for Initial-Exec on RISC-V. 2019-12-10 21:56:44 +00:00
rtld-libc rtld: remove hand rolled memset and bzero 2020-01-15 01:30:32 +00:00
sparc64 rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
tests Fix regression tests broken by r337067. 2018-08-02 11:55:16 +00:00
debug.c libexec: adoption of SPDX licensing ID tags. 2017-11-27 15:25:02 +00:00
debug.h Use rtld_putstr() instead of write() for the rtld msg() macro 2019-06-26 15:43:26 +00:00
libmap.c Reduce size of rtld by 22% by pulling in less code from libc 2019-06-30 11:49:58 +00:00
libmap.conf Move libmap.conf to libexec/rtld-elf/ 2018-09-18 00:25:00 +00:00
libmap.h rtld-elf: make it compile with WARNS=3 2018-10-29 21:08:11 +00:00
Makefile rtld: clean up Makefile. 2020-01-11 09:18:58 +00:00
Makefile.depend new depends 2015-06-16 23:37:19 +00:00
map_object.c rtld: make checks for mmap(2) failures compliant with documentation. 2019-12-12 22:59:22 +00:00
paths.h rtld-elf: compile with WANRS=4 warnings other than -Wcast-align 2018-10-29 21:08:19 +00:00
rtld_lock.c Reduce size of rtld by 22% by pulling in less code from libc 2019-06-30 11:49:58 +00:00
rtld_lock.h libexec: adoption of SPDX licensing ID tags. 2017-11-27 15:25:02 +00:00
rtld_malloc.c Remove remnants of optimization for > pagesize allocations. 2019-09-02 08:03:29 +00:00
rtld_malloc.h Add header file missed in r343564. 2019-01-29 22:45:24 +00:00
rtld_printf.c Reduce size of rtld by 22% by pulling in less code from libc 2019-06-30 11:49:58 +00:00
rtld_printf.h Use rtld_putstr() instead of write() for the rtld msg() macro 2019-06-26 15:43:26 +00:00
rtld_tls.h libexec: adoption of SPDX licensing ID tags. 2017-11-27 15:25:02 +00:00
rtld_utrace.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
rtld.1 Add serial comma. 2017-09-01 16:56:37 +00:00
rtld.c rtld: remove hand rolled memset and bzero 2020-01-15 01:30:32 +00:00
rtld.h rtld(1): Do booleans like C99 2019-12-31 05:41:47 +00:00
Symbol.map Add rtld private interface for dso to detect dynamic loading 2015-01-03 18:09:53 +00:00
xmalloc.c Reduce size of rtld by 22% by pulling in less code from libc 2019-06-30 11:49:58 +00:00