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| author | H.J. Lu <hjl.tools@gmail.com> | 2018-05-07 11:01:38 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2018-05-07 11:01:48 -0700 |
| commit | 50d7d351b564b347cb653cdc3cb1187a363d094e (patch) | |
| tree | f9be7f96cb046956e34ccd750042217d408659a4 | |
| parent | 543477f78b9163dc1d74596c726043d7611a8740 (diff) | |
| download | glibc-50d7d351b564b347cb653cdc3cb1187a363d094e.tar.gz glibc-50d7d351b564b347cb653cdc3cb1187a363d094e.tar.xz glibc-50d7d351b564b347cb653cdc3cb1187a363d094e.zip | |
x86-64/memset: Mark the debugger symbol as hidden
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.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 6febbc0017..6347f386dc 100644 --- a/ChangeLog +++ b/ChangeLog @@ -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> * benchtests/bench-memcpy-walk.c (test_main): Move declaration diff --git a/sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S b/sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S index 14d1aa5beb..0a827f3e47 100644 --- a/sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S +++ b/sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S @@ -129,7 +129,8 @@ END (__memset_chk_erms) /* Only used to measure performance of REP STOSB. */ ENTRY (__memset_erms) # else -/* Provide a symbol to debugger. */ +/* Provide a hidden symbol to debugger. */ + .hidden MEMSET_SYMBOL (__memset, erms) ENTRY (MEMSET_SYMBOL (__memset, erms)) # endif L(stosb): |