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authorUlrich Drepper <drepper@redhat.com>2003-03-20 07:19:17 +0000
committerUlrich Drepper <drepper@redhat.com>2003-03-20 07:19:17 +0000
commit4009bf404450e4ad7b72140d7bae3226fad3468c (patch)
tree175b2211f0ae10f837a3822c08cb2b989663725a /elf/dl-profile.c
parent85b5767c57eecaad6aea0967444f5e5d42a4cc17 (diff)
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Update.
2003-03-19 Ulrich Drepper <drepper@redhat.com> * Makefile (distribute): Add include/atomic.h and bits/atomic.h. * include/atomic.h: New file. * sysdeps/i386/i486/bits/atomic.h: New file. * sysdeps/x86_64/bits/atomic.h: New file. * sysdeps/s390/bits/atomic.h: New file. * sysdeps/sh/bits/atomic.h: New file. * sysdeps/ia64/bits/atomic.h: New file. * sysdeps/powerpc/bits/atomic.h: New file. * sysdeps/generic/bits/atomic.h: New file. * sysdeps/i386/i486/atomicity.h: Removed. * sysdeps/x86_64/atomicity.h: Removed. * sysdeps/s390/s390-32/atomicity.h: Removed. * sysdeps/s390/s390-64/atomicity.h: Removed. * sysdeps/ia64/atomicity.h: Removed. * sysdeps/powerpc/powerpc32/atomicity.h: Removed. * sysdeps/powerpc/powerpc64/atomicity.h: Removed. * elf/dl-profile.c: Use atomic.h instead of atomicity.h. Adjust use of macros from atomicity.h to new names and semantics. * gmon_mcount.c: Likewise. * malloc/set-freeres.c: Likewise. * nscd/cache.c: Likewise. * stdlib/cxa_finalize.c: Likewise. * sysdeps/unix/sysv/linux/getsysstats.c: Likewise. * sysdeps/mips/ieee754.h: New file, suitable to replace both * stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
Diffstat (limited to 'elf/dl-profile.c')
-rw-r--r--elf/dl-profile.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/elf/dl-profile.c b/elf/dl-profile.c
index 3a18881..be706ce 100644
--- a/elf/dl-profile.c
+++ b/elf/dl-profile.c
@@ -1,5 +1,5 @@
/* Profiling of shared libraries.
- Copyright (C) 1997,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
+ Copyright (C) 1997-2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
Based on the BSD mcount implementation.
@@ -34,7 +34,7 @@
#include <sys/mman.h>
#include <sys/param.h>
#include <sys/stat.h>
-#include <atomicity.h>
+#include <atomic.h>
/* The LD_PROFILE feature has to be implemented different to the
normal profiling using the gmon/ functions. The problem is that an
@@ -516,24 +516,24 @@ _dl_mcount (ElfW(Addr) frompc, ElfW(Addr) selfpc)
size_t newfromidx;
to_index = (data[narcs].self_pc
/ (hashfraction * sizeof (*tos)));
- newfromidx = exchange_and_add (&fromidx, 1) + 1;
+ newfromidx = atomic_exchange_and_add (&fromidx, 1) + 1;
froms[newfromidx].here = &data[narcs];
froms[newfromidx].link = tos[to_index];
tos[to_index] = newfromidx;
- atomic_add (&narcs, 1);
+ atomic_increment (&narcs);
}
/* If we still have no entry stop searching and insert. */
if (*topcindex == 0)
{
- uint_fast32_t newarc = exchange_and_add (narcsp, 1);
+ uint_fast32_t newarc = atomic_exchange_and_add (narcsp, 1);
/* In rare cases it could happen that all entries in FROMS are
occupied. So we cannot count this anymore. */
if (newarc >= fromlimit)
goto done;
- *topcindex = exchange_and_add (&fromidx, 1) + 1;
+ *topcindex = atomic_exchange_and_add (&fromidx, 1) + 1;
fromp = &froms[*topcindex];
fromp->here = &data[newarc];
@@ -541,7 +541,7 @@ _dl_mcount (ElfW(Addr) frompc, ElfW(Addr) selfpc)
data[newarc].self_pc = selfpc;
data[newarc].count = 0;
fromp->link = 0;
- atomic_add (&narcs, 1);
+ atomic_increment (&narcs);
break;
}
@@ -554,7 +554,7 @@ _dl_mcount (ElfW(Addr) frompc, ElfW(Addr) selfpc)
}
/* Increment the counter. */
- atomic_add (&fromp->here->count, 1);
+ atomic_increment (&fromp->here->count);
done:
;