diff options
| author | chris <chris> | 2008-04-05 14:09:18 +0000 |
|---|---|---|
| committer | chris <chris> | 2008-04-05 14:09:18 +0000 |
| commit | ddca95c2aa0c7b924e1a24aadf2c0d2feef9bb03 (patch) | |
| tree | 2a7fb246444d7d74d487fcafd22e940420b00196 /benchmarks | |
| parent | 4357a47f1544761a3b40f9e4f873982ae296a99d (diff) | |
| download | pkgsrc-ddca95c2aa0c7b924e1a24aadf2c0d2feef9bb03.tar.gz | |
Fiz mhz calculation for arm. It seems gcc has become intelligent enough
to optimize away the loop used for timing. Do something in the loop for
arm that can't be optimized away, and will also meet the 1,000
instructions in the loop requirement.
This allows mhz to calculate sensible Mhz on a StrongArm (228Mhz rather
than 56Mhz)
Other hardware probably also need fixing, as gcc probably applies the same
optimizations on them.
Also bump PKGREVISION.
Diffstat (limited to 'benchmarks')
| -rw-r--r-- | benchmarks/hbench/Makefile | 4 | ||||
| -rw-r--r-- | benchmarks/hbench/distinfo | 3 | ||||
| -rw-r--r-- | benchmarks/hbench/patches/patch-ar | 13 |
3 files changed, 17 insertions, 3 deletions
diff --git a/benchmarks/hbench/Makefile b/benchmarks/hbench/Makefile index 5c89e1165f3..c3eb74cd0b9 100644 --- a/benchmarks/hbench/Makefile +++ b/benchmarks/hbench/Makefile @@ -1,8 +1,8 @@ -# $NetBSD: Makefile,v 1.39 2008/01/19 09:16:18 wiz Exp $ +# $NetBSD: Makefile,v 1.40 2008/04/05 14:09:18 chris Exp $ DISTNAME= hbench-OS-1.0 PKGNAME= hbench-1.0 -PKGREVISION= 5 +PKGREVISION= 6 CATEGORIES= benchmarks MASTER_SITES= http://www.eecs.harvard.edu/vino/perf/hbench/ diff --git a/benchmarks/hbench/distinfo b/benchmarks/hbench/distinfo index a6eee2eb847..3479f01a3e1 100644 --- a/benchmarks/hbench/distinfo +++ b/benchmarks/hbench/distinfo @@ -1,4 +1,4 @@ -$NetBSD: distinfo,v 1.11 2006/01/23 18:07:51 joerg Exp $ +$NetBSD: distinfo,v 1.12 2008/04/05 14:09:18 chris Exp $ SHA1 (hbench-1.0/hbench-OS-1.0.tar.gz) = b1a72287e2d04561141f296ba04d142f60152fe0 RMD160 (hbench-1.0/hbench-OS-1.0.tar.gz) = 2e2702c035689e1dec39328e47dc9dc9ff558103 @@ -19,3 +19,4 @@ SHA1 (patch-an) = 4cb762c246cdde99a219b8a4de2d354f2b6abb85 SHA1 (patch-ao) = 69c92f83d10f061f8f0aa05da860cfc5cf764859 SHA1 (patch-ap) = 057465b9f89e76367781401d91b333679a651cb4 SHA1 (patch-aq) = ecab68eae37cba0109225b82c4b18b48cd9f6498 +SHA1 (patch-ar) = 26c8cb68f6d5c8b878e5f600eba579e9cd2fce30 diff --git a/benchmarks/hbench/patches/patch-ar b/benchmarks/hbench/patches/patch-ar new file mode 100644 index 00000000000..1812cfbdb06 --- /dev/null +++ b/benchmarks/hbench/patches/patch-ar @@ -0,0 +1,13 @@ +$NetBSD: patch-ar,v 1.1 2008/04/05 14:09:18 chris Exp $ + +--- src/mhz.c.orig 2008-04-05 14:34:31.000000000 +0100 ++++ src/mhz.c 2008-04-05 14:33:40.000000000 +0100 +@@ -118,6 +118,8 @@ main(ac, av) + */ + #ifdef sparc + # define FOUR a >>= 1; a >>= 1; a >>= 1; a >>= 1; ++#elif defined(__arm__) ++# define FOUR a++; a >>= 1; a++; a >>= 1; + #else + # ifdef _AIX /* really for the rs6000 only */ + # define FOUR a++; a++; |