diff options
Diffstat (limited to 'sysdeps/alpha/hp-timing.h')
| -rw-r--r-- | sysdeps/alpha/hp-timing.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sysdeps/alpha/hp-timing.h b/sysdeps/alpha/hp-timing.h index 481132663c..08d8d6627c 100644 --- a/sysdeps/alpha/hp-timing.h +++ b/sysdeps/alpha/hp-timing.h @@ -17,16 +17,13 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ -#ifndef _HP_TIMING_H -#define _HP_TIMING_H 1 +#ifndef _HP_TIMING_ALPHA_H +#define _HP_TIMING_ALPHA_H 1 +#if IS_IN(rtld) /* We always have the timestamp register, but it's got only a 4 second range. Use it for ld.so profiling only. */ -#define HP_TIMING_AVAIL (0) -#define HP_SMALL_TIMING_AVAIL (1) - -/* We indeed have inlined functions. */ -#define HP_TIMING_INLINE (1) +# define HP_TIMING_INLINE (1) /* We use 32 bit values for the times. */ typedef unsigned int hp_timing_t; @@ -34,13 +31,16 @@ typedef unsigned int hp_timing_t; /* The "rpcc" instruction returns a 32-bit counting half and a 32-bit "virtual cycle counter displacement". Subtracting the two gives us a virtual cycle count. */ -#define HP_TIMING_NOW(VAR) \ +# define HP_TIMING_NOW(VAR) \ do { \ unsigned long int x_; \ asm volatile ("rpcc %0" : "=r"(x_)); \ (VAR) = (int) (x_) - (int) (x_ >> 32); \ } while (0) +# include <hp-timing-common.h> -#include <hp-timing-common.h> +#else +# include <sysdeps/generic/hp-timing.h> +#endif /* IS_IN(rtld) */ #endif /* hp-timing.h */ |