H.J. Lu 1c4cebb84b malloc: Optimize small memory clearing for calloc ... Add calloc-clear-memory.h to clear memory size up to 36 bytes (72 bytes on 64-bit targets) for calloc. Use repeated stores with 1 branch, instead of up to 3 branches. On x86-64, it is faster than memset since calling memset needs 1 indirect branch, 1 broadcast, and up to 4 branches. Signed-off-by: H.J. Lu <hjl.tools@gmail.com> Reviewed-by: Wilco Dijkstra <Wilco.Dijkstra@arm.com>		2024-12-04 04:28:15 +08:00
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alloc_buffer_alloc_array.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
alloc_buffer_allocate.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
alloc_buffer_copy_bytes.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
alloc_buffer_copy_string.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
alloc_buffer_create_failure.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
arena.c	Silence most -Wzero-as-null-pointer-constant diagnostics	2024-11-25 16:45:59 -03:00
Depend	added rt to malloc/Depend [BZ #27132]	2021-02-23 10:04:45 +01:00
dynarray_at_failure.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
dynarray_emplace_enlarge.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
dynarray_finalize.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
dynarray_resize_clear.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
dynarray_resize.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
dynarray-skeleton.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
dynarray.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
hooks.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
Makefile	malloc: Link threading tests with $(shared-thread-library)	2024-08-20 16:16:25 +02:00
malloc-check.c	Silence most -Wzero-as-null-pointer-constant diagnostics	2024-11-25 16:45:59 -03:00
malloc-debug.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
malloc-internal.h	malloc: Optimize small memory clearing for calloc	2024-12-04 04:28:15 +08:00
malloc.c	malloc: Optimize small memory clearing for calloc	2024-12-04 04:28:15 +08:00
malloc.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mallocbug.c
mcheck-impl.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mcheck-init.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mcheck.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mcheck.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
memusage.c	Fix usage of _STACK_GROWS_DOWN and _STACK_GROWS_UP defines [BZ 31989]	2024-07-19 10:10:17 -04:00
memusage.sh	Update copyright dates not handled by scripts/update-copyrights	2024-01-01 10:53:40 -08:00
memusagestat.c	Update copyright dates not handled by scripts/update-copyrights	2024-01-01 10:53:40 -08:00
morecore.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mtrace-impl.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mtrace.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mtrace.pl	mtrace: make shell commands robust against meta characters	2024-06-24 09:33:49 +02:00
obstack.c	Silence most -Wzero-as-null-pointer-constant diagnostics	2024-11-25 16:45:59 -03:00
obstack.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
reallocarray.c	Silence most -Wzero-as-null-pointer-constant diagnostics	2024-11-25 16:45:59 -03:00
scratch_buffer_grow_preserve.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
scratch_buffer_grow.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
scratch_buffer_set_array_size.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
set-freeres.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
thread-freeres.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-aligned_alloc-lib.c	malloc: avoid global locks in tst-aligned_alloc-lib.c	2024-07-22 11:54:46 +02:00
tst-aligned-alloc-random-thread-cross.c	malloc: add multi-threaded tests for aligned_alloc/calloc/malloc	2024-07-22 11:54:46 +02:00
tst-aligned-alloc-random-thread.c	malloc: add multi-threaded tests for aligned_alloc/calloc/malloc	2024-07-22 11:54:46 +02:00
tst-aligned-alloc-random.c	malloc: Improve aligned_alloc and calloc test coverage.	2024-05-14 14:36:50 +00:00
tst-aligned-alloc-static.c	aligned_alloc: conform to C17	2023-05-08 16:40:10 -04:00
tst-aligned-alloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-alloc_buffer.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-calloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-compathooks-off.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-compathooks-on.c	Move malloc hooks into a compat DSO	2021-07-22 18:37:59 +05:30
tst-dynarray-at-fail.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-dynarray-fail.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-dynarray-shared.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-dynarray.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-free-errno.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-aux-nothread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-aux-thread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-aux.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-aux.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-nothread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-skeleton.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-static-nothread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-static-thread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-interpose-thread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mallinfo2.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc_info.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-alternate-path.c	malloc: New test to check malloc alternate path using memory obstruction	2024-06-04 18:00:29 +02:00
tst-malloc-backtrace.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-check.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-fork-deadlock.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-random.c	malloc: Improve aligned_alloc and calloc test coverage.	2024-05-14 14:36:50 +00:00
tst-malloc-stats-cancellation.c	malloc: Run tst-malloc-stats-cancellation via test-driver.c	2021-04-07 02:35:50 +02:00
tst-malloc-tcache-leak.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-thread-exit.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-thread-fail.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-too-large.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc-usable-tunables.c	Initialize tunable list with the GLIBC_TUNABLES environment variable	2016-12-31 23:49:24 +05:30
tst-malloc-usable.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-malloc.c	malloc: Improve aligned_alloc and calloc test coverage.	2024-05-14 14:36:50 +00:00
tst-mallocalign1.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mallocfork2.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mallocfork3.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mallocfork.c	Fix malloc tests build with GCC 10.	2019-06-10 22:12:08 +00:00
tst-mallocstate.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mallopt.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-memalign-2.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-memalign-3.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-memalign.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mtrace.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mtrace.sh	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mxfast.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-obstack.c	Avoid -Wuse-after-free in tests [BZ #26779].	2022-01-26 10:38:23 -07:00
tst-posix_memalign.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-pvalloc-fortify.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-pvalloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-realloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-reallocarray.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-safe-linking.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-scratch_buffer.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-tcfree1.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-tcfree2.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-tcfree3.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-trim1.c
tst-valloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
Versions	Remove unused scratch_buffer_dupfree	2022-10-28 18:43:58 +01:00