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Define write_profiling functions only in profile library [BZ #31756]

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libc.so doesn't use nor export write_profiling functions.  There is no
point to define them in libc.so nor in libc.a.  Fix BZ #31756 by defining
them only in profile library.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
H.J. Lu 2024-05-19 18:46:53 -07:00
parent 43d41ae6d7
commit 6d3b523eb5
1 changed files with 2 additions and 1 deletions
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gmon/gmon.c
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@ -439,6 +439,7 @@ write_gmon (void)
} }
#ifdef PROF
void void
__write_profiling (void) __write_profiling (void)
{ {
@ -448,7 +449,7 @@ __write_profiling (void)
write_gmon (); write_gmon ();
_gmonparam.state = save; _gmonparam.state = save;
} }
#ifndef SHARED
/* This symbol isn't used anywhere in the DSO and it is not exported. /* This symbol isn't used anywhere in the DSO and it is not exported.
This would normally mean it should be removed to get the same API This would normally mean it should be removed to get the same API
in static libraries. But since profiling is special in static libs in static libraries. But since profiling is special in static libs