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Wilco Dijkstra 5a08d049dc math: Improve layout of exp/exp10 data 
GCC aligns global data to 16 bytes if their size is >= 16 bytes.  This patch
changes the exp_data struct slightly so that the fields are better aligned
and without gaps.  As a result on targets that support them, more load-pair
instructions are used in exp.

The exp benchmark improves 2.5%, "144bits" by 7.2%, "768bits" by 12.7% on
Neoverse V2.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
(cherry picked from commit 5afaf99edb)
 		2025-02-28 14:52:00 +00:00
..
aarch64 AArch64: Use prefer_sve_ifuncs for SVE memset 2025-02-28 14:44:25 +00:00
alpha configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
arc login: Check default sizes of structs utmp, utmpx, lastlog 2024-04-19 18:38:23 +02:00
arm login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
csky login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
generic elf: Support recursive use of dynamic TLS in interposed malloc 2025-01-10 16:49:38 -08:00
gnu configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
hppa login: Check default sizes of structs utmp, utmpx, lastlog 2024-04-19 18:38:23 +02:00
htl Fix misspellings in sysdeps/ -- BZ 25337 2023-05-30 23:02:29 +00:00
hurd hurd: Fix using interposable hurd_thread_self 2023-05-19 20:45:51 +02:00
i386 i386: ulp update for SSE2 --disable-multi-arch configurations 2024-04-25 13:07:19 +02:00
ia64 configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
ieee754 math: Improve layout of exp/exp10 data 2025-02-28 14:52:00 +00:00
loongarch LoongArch: Correct {__ieee754, _}_scalb -> {__ieee754, _}_scalbf 2024-03-22 09:25:39 +08:00
m68k login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
mach malloc: Use __get_nprocs on arena_get2 (BZ 30945) 2024-02-12 09:53:27 -03:00
microblaze login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
mips login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
nios2 login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
nptl Linux: Make __rseq_size useful for feature detection (bug 31965) 2024-07-16 16:37:38 +02:00
or1k login: Check default sizes of structs utmp, utmpx, lastlog 2024-04-19 18:38:23 +02:00
posix Fix underallocation of abort_msg_s struct (CVE-2025-0395) 2025-01-22 17:10:37 +01:00
powerpc login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
pthread Add crt1-2.0.o for glibc 2.0 compatibility tests 2024-10-01 10:33:51 +08:00
riscv login: Check default sizes of structs utmp, utmpx, lastlog 2024-04-19 18:38:23 +02:00
s390 s390x: Fix segfault in wcsncmp [BZ #31934] 2024-07-16 10:26:44 +02:00
sh login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
sparc login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) 2024-04-19 18:38:24 +02:00
unix nptl: initialize cpu_id_start prior to rseq registration 2024-12-06 16:01:45 +00:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
wordsize-64 hurd: Fix tst-writev test 2023-05-01 13:01:30 +02:00
x86 sysdeps/x86/Makefile: Split and sort tests 2025-01-09 17:23:28 -08:00
x86_64 elf: Support recursive use of dynamic TLS in interposed malloc 2025-01-10 16:49:38 -08:00