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| author | Ulrich Drepper <drepper@redhat.com> | 2002-02-01 19:06:42 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-02-01 19:06:42 +0000 |
| commit | 27ef89fbdcd8b97864a94d6a10b6df9207631366 (patch) | |
| tree | 62b874176eb9622c9240658ad4a375f2df96d31a /sysdeps/sparc/sparc64/hp-timing.h | |
| parent | a3a4f24951697256d9219a251921c1e8a9a165ec (diff) | |
| download | glibc-27ef89fbdcd8b97864a94d6a10b6df9207631366.tar.gz glibc-27ef89fbdcd8b97864a94d6a10b6df9207631366.tar.xz glibc-27ef89fbdcd8b97864a94d6a10b6df9207631366.zip | |
Update.
2002-02-01 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/ldsodefs.h (_dl_load_lock): Remove duplicate definition. * sysdeps/ia64/hp-timing.h: Move _dl_hp_timing_overhead in _rtld_global struct. * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise. * sysdeps/sparc/sparc64/hp-timing.c: Likewise. * sysdeps/sparc/sparc64/hp-timing.h: Likewise. * sysdeps/sparc/sparc64/Makefile: Make hp-timing static only. * sysdeps/unix/sysv/aix/init-first.c (_dl_fpu_control, _dl_fpu_control_set): Remove unused externs. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: Move procinfo related variables in _rtld_global struct. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Likewise. * sysdeps/unix/sysv/linux/init-first.c (_dl_fpu_control_set): Remove unused extern.
Diffstat (limited to 'sysdeps/sparc/sparc64/hp-timing.h')
| -rw-r--r-- | sysdeps/sparc/sparc64/hp-timing.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sysdeps/sparc/sparc64/hp-timing.h b/sysdeps/sparc/sparc64/hp-timing.h index 57aaef1d16..8475e15ae0 100644 --- a/sysdeps/sparc/sparc64/hp-timing.h +++ b/sysdeps/sparc/sparc64/hp-timing.h @@ -1,5 +1,5 @@ /* High precision, low overhead timing functions. sparc64 version. - Copyright (C) 2001 Free Software Foundation, Inc. + Copyright (C) 2001, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David S. Miller <davem@redhat.com>, 2001. @@ -30,8 +30,6 @@ typedef unsigned long int hp_timing_t; -extern hp_timing_t __libc_hp_timing_overhead; - #define HP_TIMING_ZERO(Var) (Var) = (0) #define HP_TIMING_NOW(Var) __asm__ __volatile__ ("rd %%tick, %0" : "=r" (Var)) @@ -39,14 +37,14 @@ extern hp_timing_t __libc_hp_timing_overhead; #define HP_TIMING_DIFF_INIT() \ do { \ int __cnt = 5; \ - __libc_hp_timing_overhead = ~0ull; \ + GL(hp_timing_overhead) = ~0ull; \ do \ { \ hp_timing_t __t1, __t2; \ HP_TIMING_NOW (__t1); \ HP_TIMING_NOW (__t2); \ - if (__t2 - __t1 < __libc_hp_timing_overhead) \ - __libc_hp_timing_overhead = __t2 - __t1; \ + if (__t2 - __t1 < GL(hp_timing_overhead)) \ + GL(hp_timing_overhead) = __t2 - __t1; \ } \ while (--__cnt > 0); \ } while (0) @@ -55,7 +53,7 @@ extern hp_timing_t __libc_hp_timing_overhead; #define HP_TIMING_ACCUM(Sum, Diff) \ do { \ - hp_timing_t __diff = (Diff) - __libc_hp_timing_overhead; \ + hp_timing_t __diff = (Diff) - GL(hp_timing_overhead); \ hp_timing_t tmp1, tmp2; \ __asm__ __volatile__("1: ldx [%3], %0\n\t" \ "add %0, %2, %1\n\t" \ |