From 428dd03f5a7291d19f0c45fc314da9356ee22d63 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 25 Jun 2014 12:27:16 -0700 Subject: Remove HP_TIMING_DIFF_INIT and dl_hp_timing_overhead Without HP_TIMING_ACCUM, dl_hp_timing_overhead is write-only. If we remove it, there's no point in HP_TIMING_DIFF_INIT either. --- sysdeps/alpha/hp-timing.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'sysdeps/alpha/hp-timing.h') diff --git a/sysdeps/alpha/hp-timing.h b/sysdeps/alpha/hp-timing.h index 71322f9773..9745e5360d 100644 --- a/sysdeps/alpha/hp-timing.h +++ b/sysdeps/alpha/hp-timing.h @@ -45,9 +45,6 @@ - HP_TIMING_NOW: place timestamp for current time in variable given as parameter. - - HP_TIMING_DIFF_INIT: do whatever is necessary to be able to use the - HP_TIMING_DIFF macro. - - HP_TIMING_DIFF: compute difference between two times and store it in a third. Source and destination might overlap. @@ -80,9 +77,6 @@ typedef unsigned int hp_timing_t; (VAR) = (int) (x_) - (int) (x_ >> 32); \ } while (0) -/* ??? Two rpcc instructions can be scheduled simultaneously. */ -#define HP_TIMING_DIFF_INIT() do { } while (0) - /* It's simple arithmetic for us. */ #define HP_TIMING_DIFF(Diff, Start, End) (Diff) = ((End) - (Start)) -- cgit v1.2.3