Commit Graph

60 Commits

Author SHA1 Message Date
herb
af4edf9ccc Change to use mean and to use stderr.
BUG=skia:

Review URL: https://codereview.chromium.org/1228783003
2015-07-09 10:50:24 -07:00
cdalton
2c56ba5cde Don't suppress nanobench output table in verbose mode
Changes verbose mode to print both the table and the individual sample
values. No need to hold back information in verbose mode.

BUG=skia:

Review URL: https://codereview.chromium.org/1208763003
2015-06-26 13:32:53 -07:00
halcanary
43315bbe4b sync-and-gyp: make smarter
This fixes two issues: If gyp is run with the CXX and CC environment
variables set, it will produce different ninja build files.
sync-and-gyp now tracks the values of those variables; if they change,
re-run gyp.

Secondly, we introduced find.py, which is used inside gyp files.  If
the contents of certain directories changes, gyp should be re-run.  So
now we track those directories too.

Review URL: https://codereview.chromium.org/1153083002
2015-05-26 08:01:19 -07:00
kkinnunen
c77f6af7c3 Make the c and ac scripts work with sh and without bin in PATH
Make the bin/c and bin/ac scripts work with sh. The scripts are run with
/bin/sh shebang, which fails atleast on ubuntu 12.04 /bin/sh. The sh in
Ubuntu 12.04 is dash.

The fixes are according to the suggestions in http://mywiki.wooledge.org/Bashism

Also run "compare" script with explicit ./bin/ path to support people
who do not have skia/bin in PATH.

Review URL: https://codereview.chromium.org/1139033005
2015-05-15 05:35:50 -07:00
halcanary
8440baa5d5 sync-and-gyp script: fix to work in MSYS shell
NOTRY=true
TBR=scroggo@google.com

Review URL: https://codereview.chromium.org/1104613003
2015-04-24 14:33:06 -07:00
halcanary
135b7ecaa8 tools: add sync-and-gyp script
NOTRY=true

Review URL: https://codereview.chromium.org/1035003004
2015-03-27 12:11:49 -07:00
mtklein
674cd7e05c Add a script to fetch the latest SKPs.
I keep forgetting how best to do this.

NOTRY=true
NOTREECHECKS=true

Review URL: https://codereview.chromium.org/880283002
2015-01-28 09:39:10 -08:00
mtklein
205de46789 run clean branch baseline only once
BUG=skia:

Review URL: https://codereview.chromium.org/874643002
2015-01-23 10:39:55 -08:00
Mike Klein
8a84db909a Don't count a leading 1 as a signficant digit in the ratio.
What used to look like this:
            desk_pokemonwiki.skp    9.38ms -> 9.76ms    1x
                 tabl_pravda.skp     237us ->  241us    1x
          desk_css3gradients.skp     249us ->  254us    1x
            ....
               desk_fontwipe.skp    39.6us -> 38.7us    0.98x
                   tabl_digg.skp     922us ->  893us    0.97x
                  tabl_gmail.skp    20.7us ->   20us    0.96x

Now will print more like this:

            desk_pokemonwiki.skp    9.38ms -> 9.76ms    1.04x
                 tabl_pravda.skp     237us ->  241us    1.02x
          desk_css3gradients.skp     249us ->  254us    1.02x
            ....
               desk_fontwipe.skp    39.6us -> 38.7us    0.98x
                   tabl_digg.skp     922us ->  893us    0.97x
                  tabl_gmail.skp    20.7us ->   20us    0.96x

BUG=skia:

Review URL: https://codereview.chromium.org/756643004
2014-11-24 17:44:23 -05:00
mtklein
7ba39cb9a6 Add nanobench stats scripts to Skia repo.
These are the scripts I've been homegrowing for measuring perf impact.  I think we found them useful today as a way of sifting through the noise.

BUG=skia:

Review URL: https://codereview.chromium.org/703713002
2014-11-24 12:39:59 -08:00