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glibc/malloc
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H.J. Lu f9493a15ea Hide all malloc functions from compiler [BZ #32366] 
Since -1 isn't a power of two, compiler may reject it, hide memalign from
Clang 19 which issues an error:

tst-memalign.c:86:31: error: requested alignment is not a power of 2 [-Werror,-Wnon-power-of-two-alignment]
   86 |   p = memalign (-1, pagesize);
      |                 ^~
tst-memalign.c:86:31: error: requested alignment must be 4294967296 bytes or smaller; maximum alignment assumed [-Werror,-Wbuiltin-assume-aligned-alignment]
   86 |   p = memalign (-1, pagesize);
      |                 ^~

Update tst-malloc-aux.h to hide all malloc functions and include it in
all malloc tests to prevent compiler from optimizing out any malloc
functions.

Tested with Clang 19.1.5 and GCC 15 20241206 for BZ #32366.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sam James <sam@gentoo.org>
2024-12-17 20:51:08 +08:00
..
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: Add tcache path for calloc 2024-12-11 11:34:47 +08:00
malloc.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mallocbug.c Reformat malloc to gnu style. 2014-01-02 09:40:10 +01:00
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 malloc: add indirection for malloc(-like) functions in tests [BZ #32366] 2024-12-10 01:50:56 +00:00
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 malloc: add indirection for malloc(-like) functions in tests [BZ #32366] 2024-12-10 01:50:56 +00:00
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 Hide all malloc functions from compiler [BZ #32366] 2024-12-17 20:51:08 +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-aux.h Hide all malloc functions from compiler [BZ #32366] 2024-12-17 20:51:08 +08:00
tst-malloc-backtrace.c Hide all malloc functions from compiler [BZ #32366] 2024-12-17 20:51:08 +08:00
tst-malloc-check.c malloc: add indirection for malloc(-like) functions in tests [BZ #32366] 2024-12-10 01:50:56 +00:00
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 malloc: add indirection for malloc(-like) functions in tests [BZ #32366] 2024-12-10 01:50:56 +00:00
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: add indirection for malloc(-like) functions in tests [BZ #32366] 2024-12-10 01:50:56 +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 Hide all malloc functions from compiler [BZ #32366] 2024-12-17 20:51:08 +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 malloc: add indirection for malloc(-like) functions in tests [BZ #32366] 2024-12-10 01:50:56 +00:00
tst-reallocarray.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-safe-linking.c Hide all malloc functions from compiler [BZ #32366] 2024-12-17 20:51:08 +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 * malloc/tst-trim1.c: New file. 2007-12-16 22:57:57 +00:00
tst-valloc.c Hide all malloc functions from compiler [BZ #32366] 2024-12-17 20:51:08 +08:00
Versions Remove unused scratch_buffer_dupfree 2022-10-28 18:43:58 +01:00