diff options
Diffstat (limited to 'sysdeps/ia64')
| -rw-r--r-- | sysdeps/ia64/hp-timing.h | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sysdeps/ia64/hp-timing.h b/sysdeps/ia64/hp-timing.h index da2cd8e9c6..3b6c07f451 100644 --- a/sysdeps/ia64/hp-timing.h +++ b/sysdeps/ia64/hp-timing.h @@ -1,5 +1,5 @@ /* High precision, low overhead timing functions. IA-64 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 Ulrich Drepper <drepper@cygnus.com>, 2001. @@ -78,10 +78,6 @@ /* We use 64bit values for the times. */ typedef unsigned long int hp_timing_t; -/* Internal variable used to store the overhead of the measurement - opcodes. */ -extern hp_timing_t __libc_hp_timing_overhead; - /* Set timestamp value to zero. */ #define HP_TIMING_ZERO(Var) (Var) = (0) @@ -104,14 +100,14 @@ extern hp_timing_t __libc_hp_timing_overhead; #define HP_TIMING_DIFF_INIT() \ do { \ int __cnt = 5; \ - __libc_hp_timing_overhead = ~0ul; \ + GL(dl_hp_timing_overhead) = ~0ul; \ 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(dl_hp_timing_overhead)) \ + GL(dl_hp_timing_overhead) = __t2 - __t1; \ } \ while (--__cnt > 0); \ } while (0) @@ -123,7 +119,7 @@ extern hp_timing_t __libc_hp_timing_overhead; #define HP_TIMING_ACCUM(Sum, Diff) \ do { \ hp_timing_t __oldval; \ - hp_timing_t __diff = (Diff) - __libc_hp_timing_overhead; \ + hp_timing_t __diff = (Diff) - GL(dl_hp_timing_overhead); \ hp_timing_t __newval; \ do \ { \ |