Érico Nogueira 05ae46ee7a linux: implement ttyname as a wrapper around ttyname_r. ...

Big win in binary size and avoids duplicating the logic in multiple
places.

On x86_64, dropped from 1883206 to 1881790, a 1416 byte decrease.

Also changed logic to track if ttyname_buf has been allocated by
checking if it's NULL instead of tracking buflen as an additional
variable.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

2021-05-07 13:56:02 -03:00

..

aarch64

elf: Remove lazy tlsdesc relocation related code

2021-04-21 14:35:53 +01:00

alpha

nptl: Move pthread_spin_trylock into libc

2021-04-23 17:06:48 +02:00

arc

ARC: Update ulps

2021-04-14 09:24:45 -07:00

arm

nptl: Move __pthread_unwind_next into libc

2021-04-21 19:49:50 +02:00

csky

…

generic

elf, nptl: Initialize static TLS directly in ld.so

2021-05-05 06:20:31 +02:00

gnu

Annotate additional APIs with GCC attribute access.

2021-05-06 11:01:05 -06:00

hppa

nptl: Move pthread_spin_init, Move pthread_spin_unlock into libc

2021-04-23 17:06:44 +02:00

htl

Add __attribute_access_none to disable GCC warnings [BZ #27714]

2021-04-27 13:01:55 -06:00

hurd

…

i386

Remove architecture specific sched_cpucount optimizations

2021-05-07 13:35:29 -03:00

ia64

Remove architecture specific sched_cpucount optimizations

2021-05-07 13:35:29 -03:00

ieee754

Improve the accuracy of tgamma (BZ #26983)

2021-04-07 13:23:39 +02:00

m68k

m68: Fix build after 9acda61d94

2021-04-06 15:10:31 -03:00

mach

Annotate additional APIs with GCC attribute access.

2021-05-06 11:01:05 -06:00

microblaze

…

mips

…

nios2

Update Nios II libm-test-ulps.

2021-04-01 19:41:40 +00:00

nptl

nptl: Consolidate async cancel enable/disable implementation in libc

2021-05-05 17:19:32 +02:00

posix

nptl: Move pthread_setcancelstate into libc

2021-04-21 19:49:50 +02:00

powerpc

Remove architecture specific sched_cpucount optimizations

2021-05-07 13:35:29 -03:00

pthread

nptl: Move sem_unlink into libc

2021-05-05 17:19:50 +02:00

riscv

…

s390

s390: Update ulps

2021-04-15 11:05:43 +02:00

sh

nptl: Move pthread_spin_trylock into libc

2021-04-23 17:06:48 +02:00

sparc

nptl: Move pthread_spin_trylock into libc

2021-04-23 17:06:48 +02:00

unix

linux: implement ttyname as a wrapper around ttyname_r.

2021-05-07 13:56:02 -03:00

wordsize-32

…

wordsize-64

…

x86

x86: Set rep_movsb_threshold to 2112 on processors with FSRM

2021-05-03 05:08:22 -07:00

x86_64

Remove architecture specific sched_cpucount optimizations

2021-05-07 13:35:29 -03:00