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glibc/sysdeps/x86
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Wilco Dijkstra 9da0585852 atomic: Reinstate HAVE_64B_ATOMICS configure check 
Reinstate HAVE_64B_ATOMICS configure check that was reverted by commit
7fec8a5de6 due to BZ #33632.  This was
fixed by 3dd2cbfa35 by only allowing
64-bit atomics on sem_t if its type is 8-byte aligned.  Rebase and add
in cleanups in include/atomic.h that were omitted.

Fix an issue with sparcv8-linux-gnu-leon3 forcing -mcpu=v8 for rtld.c which
overrules -mcpu=leon3 and causes __atomic_always_lock_free (4, 0) to
incorrectly return 0 and trigger asserts in atomics.  Remove this as it
seems to be a workaround for an issue in 1997.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2025-12-17 22:57:00 +00:00
..
bits
math: Fix unknown type name '__float128' for clang 3.4 to 3.8.1 (bug 32694)
2025-02-23 11:47:11 +08:00
fpu
i386: Fix fmod/fmodf/remainder/remainderf for gcc-12
2025-12-04 13:12:50 -03:00
htl
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2025-01-01 11:22:09 -08:00
include
x86: Use separate variable for TLSDESC XSAVE/XSAVEC state size (bug 32810)
2025-03-29 09:17:38 +01:00
nptl
Remove support for lock elision.
2025-11-18 14:21:13 +01:00
sys/platform
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2025-01-01 11:22:09 -08:00
__longjmp_cancel.S
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2025-01-01 11:22:09 -08:00
abi-note.c
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2025-01-01 11:22:09 -08:00
atomic-machine.h
atomic: Reinstate HAVE_64B_ATOMICS configure check
2025-12-17 22:57:00 +00:00
cacheinfo.c
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2025-01-01 11:22:09 -08:00
cacheinfo.h
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2025-01-01 11:22:09 -08:00
configure
i386: Fix fmod/fmodf/remainder/remainderf for gcc-12
2025-12-04 13:12:50 -03:00
configure.ac
i386: Fix fmod/fmodf/remainder/remainderf for gcc-12
2025-12-04 13:12:50 -03:00
cpu-features-offsets.sym
x86-64: Update _dl_tlsdesc_dynamic to preserve AMX registers
2024-02-29 04:30:01 -08:00
cpu-features.c
Set Prefer_No_AVX512 flag for hygon platform
2025-11-11 10:47:26 +08:00
cpu-tunables.c
Fix typo in comment
2025-03-31 10:54:52 -03:00
dl-cacheinfo.h
x86: Include <bits/stdlib-bsearch.h> in dl-cacheinfo.h
2025-09-08 20:31:36 -07:00
dl-diagnostics-cpu.c
x86: Use separate variable for TLSDESC XSAVE/XSAVEC state size (bug 32810)
2025-03-29 09:17:38 +01:00
dl-get-cpu-features.c
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2025-01-01 11:22:09 -08:00
dl-hwcap2.h
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2025-01-01 11:22:09 -08:00
dl-hwcap.h
Remove dl-procinfo.h
2025-03-05 11:22:09 -03:00
dl-isa-level.h
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2025-01-01 11:22:09 -08:00
dl-lookupcfg.h
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2025-01-01 11:22:09 -08:00
dl-minsigstacksize.h
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2025-01-01 11:22:09 -08:00
dl-new-hash.h
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2025-01-01 11:22:09 -08:00
dl-procinfo.c
Remove unused dl-procinfo.h
2025-02-28 16:55:18 +00:00
dl-prop.h
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2025-01-01 11:22:09 -08:00
dl-tunables.list
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2025-01-01 11:22:09 -08:00
elf-initfini.h
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2025-01-01 11:22:09 -08:00
features-offsets.sym
x86: Update _dl_tlsdesc_dynamic to preserve caller-saved registers
2024-02-28 09:02:56 -08:00
float128-abi.h
…
fpu_control.h
x86: Restore "*&" GCC asm memory operand workaround to installed fpu-control.h
2025-09-24 08:04:41 +02:00
get-cpuid-feature-leaf.c
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2025-01-01 11:22:09 -08:00
get-isa-level.h
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2025-01-01 11:22:09 -08:00
gmp-arch.h
stdlib: Remove longlong.h
2025-11-26 10:10:06 -03:00
hp-timing.h
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2025-01-01 11:22:09 -08:00
init-arch.h
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2025-01-01 11:22:09 -08:00
isa-ifunc-macros.h
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2025-01-01 11:22:09 -08:00
isa-level.c
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2025-01-01 11:22:09 -08:00
isa-level.h
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2025-01-01 11:22:09 -08:00
jmp_buf-ssp.sym
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ldbl2mpn.c
stdlib: Remove longlong.h
2025-11-26 10:10:06 -03:00
ldsodefs.h
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2025-01-01 11:22:09 -08:00
libc-start.c
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2025-01-01 11:22:09 -08:00
link_map.h
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2025-01-01 11:22:09 -08:00
linkmap.h
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longjmp.c
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2025-01-01 11:22:09 -08:00
Makeconfig
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Makefile
x86: Set have-protected-data to no if unsupported
2025-08-22 17:55:32 -07:00
readelflib.c
Cleanup some recently added whitespace.
2025-10-30 18:56:58 -07:00
sysdep.h
i386: Update ___tls_get_addr to preserve vector registers
2025-06-19 04:30:31 +08:00
tininess.h
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tst-cpu-features-cpuinfo-static.c
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tst-cpu-features-cpuinfo.c
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2025-01-01 11:22:09 -08:00
tst-cpu-features-supports-static.c
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tst-cpu-features-supports.c
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2025-01-01 11:22:09 -08:00
tst-get-cpu-features-static.c
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tst-get-cpu-features.c
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2025-01-01 11:22:09 -08:00
tst-gnu2-tls2-x86-noxsave.c
x86: Update tst-gnu2-tls2 tests
2025-06-19 05:46:31 +08:00
tst-gnu2-tls2-x86-noxsavec.c
x86: Update tst-gnu2-tls2 tests
2025-06-19 05:46:31 +08:00
tst-gnu2-tls2-x86-noxsavexsavec.c
x86: Update tst-gnu2-tls2 tests
2025-06-19 05:46:31 +08:00
tst-gnu2-tls2.c
x86: Update tst-gnu2-tls2 tests
2025-06-19 05:46:31 +08:00
tst-gnu2-tls2.h
x86: Update tst-gnu2-tls2 tests
2025-06-19 05:46:31 +08:00
tst-hwcap-tunables.c
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2025-01-01 11:22:09 -08:00
tst-ifunc-isa-1-static.c
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tst-ifunc-isa-1.c
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tst-ifunc-isa-2-static.c
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tst-ifunc-isa-2.c
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2025-01-01 11:22:09 -08:00
tst-ifunc-isa.h
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2025-01-01 11:22:09 -08:00
tst-isa-level-1.c
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2025-01-01 11:22:09 -08:00
tst-isa-level-mod-1-baseline.c
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tst-isa-level-mod-1-v2.c
…
tst-isa-level-mod-1-v3.c
…
tst-isa-level-mod-1-v4.c
…
tst-isa-level-mod-1.c
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2025-01-01 11:22:09 -08:00
tst-ldbl-nonnormal-printf.c
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2025-01-01 11:22:09 -08:00
tst-memchr-rtm.c
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2025-01-01 11:22:09 -08:00
tst-memcmp-rtm.c
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2025-01-01 11:22:09 -08:00
tst-memmove-rtm.c
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2025-01-01 11:22:09 -08:00
tst-memrchr-rtm.c
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2025-01-01 11:22:09 -08:00
tst-memset-rtm.c
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2025-01-01 11:22:09 -08:00
tst-setjmp-cet.c
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tst-stack-align.h
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2025-01-01 11:22:09 -08:00
tst-strcasecmp-rtm.c
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2025-01-01 11:22:09 -08:00
tst-strchr-rtm.c
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2025-01-01 11:22:09 -08:00
tst-strcmp-rtm.c
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2025-01-01 11:22:09 -08:00
tst-strcpy-rtm.c
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2025-01-01 11:22:09 -08:00
tst-string-rtm.h
x86: Increase allowable TSX abort rate to 6%.
2025-11-14 08:18:36 -05:00
tst-strlen-rtm.c
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2025-01-01 11:22:09 -08:00
tst-strncasecmp-rtm.c
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2025-01-01 11:22:09 -08:00
tst-strncmp-rtm.c
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2025-01-01 11:22:09 -08:00
tst-strrchr-rtm.c
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2025-01-01 11:22:09 -08:00
tst-sysconf-cache-linesize-static.c
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tst-sysconf-cache-linesize.c
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2025-01-01 11:22:09 -08:00
tst-tls23.c
i386: Update ___tls_get_addr to preserve vector registers
2025-06-19 04:30:31 +08:00
tst-tls23.h
i386: Update ___tls_get_addr to preserve vector registers
2025-06-19 04:30:31 +08:00
tst-wcscmp-rtm.c
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2025-01-01 11:22:09 -08:00
tst-wcsncmp-rtm.c
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2025-01-01 11:22:09 -08:00
utmp-size.h
login: Check default sizes of structs utmp, utmpx, lastlog
2024-04-19 14:38:17 +02:00
Versions
i386: Also add GLIBC_ABI_GNU2_TLS version [BZ #33129]
2025-08-18 11:58:01 -07:00