From 5cf0aa2fc0cebbb51227ba0b23e0906088bf3027 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Erik=20Pedersen?=
 <bjorn.erik.pedersen@gmail.com>
Date: Tue, 21 Jul 2015 21:01:56 +0200
Subject: Add benchmark for sort and reverse

---
 bench.sh | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

(limited to 'bench.sh')

diff --git a/bench.sh b/bench.sh
index 27335287d..367a74403 100755
--- a/bench.sh
+++ b/bench.sh
@@ -7,21 +7,29 @@
 # - Do the same for master
 # - then compare the two runs with benchcmp
 
-if [ $# -ne 2 ]
+benchFilter=".*"
+
+if (( $# < 2 ));
   then
-    echo "USAGE: ./bench.sh <git-branch> <package-to-bench>"
+    echo "USAGE: ./bench.sh <git-branch> <package-to-bench> (and <benchmark filter> (regexp, optional))"
     exit 1
 fi
 
 
+
+if [ $# -eq 3 ]; then
+  benchFilter=$3
+fi
+
+
 BRANCH=$1
 PACKAGE=$2
 
 git checkout $BRANCH
-go test -test.run=NONE -bench=".*" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-$BRANCH.txt
+go test -test.run=NONE -bench="$benchFilter" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-$BRANCH.txt
 
 git checkout master
-go test -test.run=NONE -bench=".*" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-master.txt
+go test -test.run=NONE -bench="$benchFilter" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-master.txt
 
 
 benchcmp /tmp/bench-$PACKAGE-master.txt /tmp/bench-$PACKAGE-$BRANCH.txt
\ No newline at end of file
-- 
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