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x86-64/memset: Mark the debugger symbol as hidden

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When MEMSET_SYMBOL (__memset, erms) is provided for debugger, mark it
as hidden so that it will be local to the library.

	* sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
	(MEMSET_SYMBOL (__memset, erms)): Mark the debugger symbol as
	hidden.
This commit is contained in:
H.J. Lu 2018-05-07 11:01:38 -07:00
parent 543477f78b
commit 50d7d351b5
2 changed files with 8 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,9 @@
2018-05-07 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
(MEMSET_SYMBOL (__memset, erms)): Mark the debugger symbol as
hidden.
2018-05-07 Siddhesh Poyarekar <siddhesh@sourceware.org> 2018-05-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
* benchtests/bench-memcpy-walk.c (test_main): Move declaration * benchtests/bench-memcpy-walk.c (test_main): Move declaration

3
sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
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@ -129,7 +129,8 @@ END (__memset_chk_erms)
/* Only used to measure performance of REP STOSB. */ /* Only used to measure performance of REP STOSB. */
ENTRY (__memset_erms) ENTRY (__memset_erms)
# else # else
/* Provide a symbol to debugger. */ /* Provide a hidden symbol to debugger. */
.hidden MEMSET_SYMBOL (__memset, erms)
ENTRY (MEMSET_SYMBOL (__memset, erms)) ENTRY (MEMSET_SYMBOL (__memset, erms))
# endif # endif
L(stosb): L(stosb):