Rob Pike
65ece70812
test/bench: update timings for new GC
...
Some significant improvements; e.g. pidigits goes from 8.33 to 6.37
Also add gccgo for regex-dna.
R=rsc
CC=golang-dev
https://golang.org/cl/4160056
2011-02-16 10:46:29 -08:00
Anthony Martin
85f5bb8216
test/bench: a couple fixes to timing.sh
...
- Skip the gccgo tests if we don't have it
- Add -lm so nbody.c will compile
- Pass 2098 to the meteor test (cf. the shootout site)
R=rsc, r, iant
CC=golang-dev
https://golang.org/cl/3619042
2010-12-15 09:47:13 -05:00
Rob Pike
f57f8b6f68
test/bench: update numbers
...
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/2631041
2010-10-20 17:43:57 -07:00
Christian Himpel
5c603dbb75
build: remove unnecessary references to GOBIN and GOROOT
...
All scripts and makefiles assume that GOBIN is correctly set
in PATH.
R=rsc
CC=golang-dev
https://golang.org/cl/2043041
2010-08-30 15:40:56 -04:00
Russ Cox
da392d9136
build: no required environment variables
...
R=adg, r, PeterGo
CC=golang-dev
https://golang.org/cl/1942044
2010-08-18 10:08:49 -04:00
Kyle Consalus
47bc1f2e4b
Added regex-dna-parallel.go, a pretty trivial parallelization.
...
R=rsc, r
CC=golang-dev
https://golang.org/cl/972046
2010-06-03 16:20:54 -07:00
Kyle Consalus
8b9a73f6a1
Added fannkuch-parallel.go
...
R=r, rsc
CC=golang-dev
https://golang.org/cl/978042
2010-04-26 22:44:44 -07:00
Rob Pike
735db765fb
test/bench: reenable chameneosredux for gccgo.
...
run reverse-complement only once. (garbage is no longer an issue)
R=rsc
CC=golang-dev
https://golang.org/cl/968041
2010-04-21 14:54:19 -07:00
Kyle Consalus
edcd70e07a
test/bench: add k-nucleotide-parallel
...
R=rsc
CC=golang-dev
https://golang.org/cl/881042
2010-04-05 22:32:36 -07:00
Devon H. O'Dell
857d4cf1a9
Remove GOBIN in PATH dependency; don't assume cwd is $GOROOT/src
...
This change removes the necessity to have GOBIN in $PATH,
and also doesn't assume that the build is being run from
$GOROOT/src. This is a minimal set of necessary changes
to get Go to build happily from the FreeBSD ports
collection.
R=rsc
CC=golang-dev
https://golang.org/cl/171044
2009-12-11 15:14:09 -08:00
Roger Peppe
99d0c3d85d
change command-line argument to be
...
unnamed, not require -n, in line with other
entries.
R=rsc
CC=r
https://golang.org/cl/162061
2009-11-30 15:16:40 -08:00
Sergio Luis O. B. Correia
6fc820729e
go: makes it build for the case $GOROOT has whitespaces
...
the bash scripts and makefiles for building go didn't take into account
the fact $GOROOT / $GOBIN could both be directories containing whitespaces,
and was not possible to build it in such a situation.
this commit adjusts the various makefiles/scripts to make it aware of that
possibility, and now it builds successfully when using a path with whitespaces
as well.
Fixes #115 .
R=rsc, dsymonds1
https://golang.org/cl/157067
2009-11-23 17:32:51 -08:00
Russ Cox
688ffc1dc1
test/bench revisions;
...
* reverse-complement: port C algorithm to Go
saves 30% on my MacBook Pro and makes it a fairer comparison.
* test reverse-complement with and without GC (another 15%)
* revise timing.sh to work on more systems
* avoid two glibcisms in fasta.c
R=r
https://golang.org/cl/156110
2009-11-20 08:59:11 -08:00
David Symonds
b65a5225f6
Partially fix build: don't assume . is in PATH.
...
APPROVED=rsc
DELTA=1 (1 added, 0 deleted, 0 changed)
OCL=32948
CL=32948
2009-08-09 19:18:40 -07:00
Rob Pike
266a2c47e0
run benchmarks in a relatively fast test mode, as part of run.bash/all.bash
...
R=rsc
DELTA=293 (224 added, 0 deleted, 69 changed)
OCL=32917
CL=32944
2009-08-09 14:31:05 -07:00
Rob Pike
c12ccabb9c
chameneos
...
R=rsc
DELTA=514 (513 added, 0 deleted, 1 changed)
OCL=32898
CL=32910
2009-08-07 15:28:46 -07:00
Rob Pike
c30d81bd23
threadring
...
more interesting than most
R=rsc
DELTA=132 (131 added, 0 deleted, 1 changed)
OCL=32876
CL=32881
2009-08-07 12:53:51 -07:00
Rob Pike
e98dde27ef
timing updates after 6g change for efficient division by powers of two
...
R=rsc
DELTA=25 (23 added, 0 deleted, 2 changed)
OCL=32873
CL=32875
2009-08-07 10:39:45 -07:00
Rob Pike
2f9c48f6d1
timings for pidigits
...
TBR=rsc
OCL=32857
CL=32857
2009-08-06 18:27:15 -07:00
Rob Pike
7655588438
meteor-contest
...
R=rsc
DELTA=1276 (1275 added, 0 deleted, 1 changed)
OCL=32851
CL=32854
2009-08-06 18:04:48 -07:00
Rob Pike
c68398617b
mandelbrot
...
R=rsc
DELTA=147 (145 added, 0 deleted, 2 changed)
OCL=32840
CL=32845
2009-08-06 14:21:21 -07:00
Rob Pike
ae3939cb78
k-nucleotide
...
R=rsc
DELTA=367 (366 added, 0 deleted, 1 changed)
OCL=32832
CL=32836
2009-08-06 13:00:26 -07:00
Rob Pike
8764ebee95
spectral-norm
...
make regexp-dna use bytes not strings (no significant timing change)
R=rsc
DELTA=149 (138 added, 1 deleted, 10 changed)
OCL=32804
CL=32807
2009-08-05 17:25:38 -07:00
Rob Pike
d9a0bc9b58
regex-dna
...
R=rsc
DELTA=243 (242 added, 0 deleted, 1 changed)
OCL=32786
CL=32791
2009-08-05 13:03:46 -07:00
Rob Pike
6b7bf38487
fannkuch
...
R=rsc
DELTA=240 (239 added, 0 deleted, 1 changed)
OCL=32783
CL=32785
2009-08-05 11:33:59 -07:00
Rob Pike
3a23e53387
binary tree
...
R=rsc
DELTA=324 (323 added, 0 deleted, 1 changed)
OCL=32759
CL=32768
2009-08-04 19:38:08 -07:00
Rob Pike
abaf604648
add info about Sqrt instruction
...
couple of fixes to timing.sh
R=rsc
DELTA=10 (5 added, 0 deleted, 5 changed)
OCL=32742
CL=32756
2009-08-04 17:31:19 -07:00
Rob Pike
5b1fb14371
nbody benchmark
...
timing.sh improvements
R=rsc
DELTA=334 (319 added, 0 deleted, 15 changed)
OCL=32734
CL=32736
2009-08-04 14:27:46 -07:00
Rob Pike
0444da91c0
improve myrandom() in fasta.
...
add script to automate timing
R=rsc
DELTA=78 (68 added, 0 deleted, 10 changed)
OCL=32729
CL=32732
2009-08-04 14:07:17 -07:00
