glibc/sysdeps
H.J. Lu 7c124e3714 x86: Install <bits/platform/x86.h> [BZ #27958]
1. Install <bits/platform/x86.h> for <sys/platform/x86.h> which includes
<bits/platform/x86.h>.
2. Rename HAS_CPU_FEATURE to CPU_FEATURE_PRESENT which checks if the
processor has the feature.
3. Rename CPU_FEATURE_USABLE to CPU_FEATURE_ACTIVE which checks if the
feature is active.  There may be other preconditions, like sufficient
stack space or further setup for AMX, which must be satisfied before the
feature can be used.

This fixes BZ #27958.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2021-07-23 05:12:51 -07:00
..
aarch64 glibc.malloc.check: Wean away from malloc hooks 2021-07-22 18:38:08 +05:30
alpha nptl: Move pthread_spin_trylock into libc 2021-04-23 17:06:48 +02:00
arc ARC: elf: make type safe 2021-07-21 13:13:45 -07:00
arm nptl: Remove remaining code from libpthread 2021-05-21 22:35:01 +02:00
csky Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
generic mtrace: Wean away from malloc hooks 2021-07-22 18:38:06 +05:30
gnu hurd: Fix glob lstat compatibility 2021-07-22 20:31:52 +02:00
hppa nptl: Move pthread_spin_init, Move pthread_spin_unlock into libc 2021-04-23 17:06:44 +02:00
htl htl: Do not expose pthread hidden proto outside libpthread 2021-07-18 20:25:33 +00:00
hurd Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
i386 mcheck: Align struct hdr to MALLOC_ALIGNMENT bytes [BZ #28068] 2021-07-12 18:13:32 -07:00
ia64 nptl: Remove remaining code from libpthread 2021-05-21 22:35:01 +02:00
ieee754 Update math: redirect roundeven function 2021-06-27 07:56:57 -07:00
m68k m68: Fix build after 9acda61d94 2021-04-06 15:10:31 -03:00
mach Move malloc_{g,s}et_state to libc_malloc_debug 2021-07-22 18:38:10 +05:30
microblaze Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
mips Update MIPS libm-test-ulps 2021-07-07 15:50:18 +00:00
nios2 Update Nios II libm-test-ulps. 2021-04-01 19:41:40 +00:00
nptl Reduce <limits.h> pollution due to dynamic PTHREAD_STACK_MIN 2021-07-12 18:43:32 +02:00
posix posix: Add sysconf(_SC_{MIN,}SIGSTKSZ) support 2021-07-22 01:24:52 +02:00
powerpc Force building with -fno-common 2021-07-09 20:09:14 +02:00
pthread Move malloc hooks into a compat DSO 2021-07-22 18:37:59 +05:30
riscv RISC-V: Update rv64 ULPs 2021-07-21 08:44:09 +02:00
s390 s390: Fix MEMCHR_Z900_G5 ifunc-variant if n>=0x80000000 [BZ #28024] 2021-07-01 16:46:59 +02:00
sh nptl: Move pthread_spin_trylock into libc 2021-04-23 17:06:48 +02:00
sparc nptl: Remove remaining code from libpthread 2021-05-21 22:35:01 +02:00
unix socket: Add time64 alias for setsockopt 2021-07-22 19:16:26 +02:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
x86 x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
x86_64 x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00