diff options
Diffstat (limited to 'test/bench/timing.sh')
| -rwxr-xr-x | test/bench/timing.sh | 42 |
1 files changed, 24 insertions, 18 deletions
diff --git a/test/bench/timing.sh b/test/bench/timing.sh index 5cd82dfd9..fec39182c 100755 --- a/test/bench/timing.sh +++ b/test/bench/timing.sh @@ -5,11 +5,15 @@ set -e -GOBIN="${GOBIN:-$HOME/bin}" - -. "$GOROOT"/src/Make.$GOARCH +eval $(gomake --no-print-directory -f ../../src/Make.inc go-env) PATH=.:$PATH +havegccgo=false +if which gccgo >/dev/null 2>&1 +then + havegccgo=true +fi + mode=run case X"$1" in X-test) @@ -18,11 +22,11 @@ X-test) esac gc() { - "$GOBIN"/$GC $1.go; "$GOBIN"/$LD $1.$O + $GC $1.go; $LD $1.$O } gc_B() { - "$GOBIN"/$GC -B $1.go; "$GOBIN"/$LD $1.$O + $GC -B $1.go; $LD $1.$O } runonly() { @@ -32,8 +36,6 @@ runonly() { fi } - - run() { if [ $mode = test ] then @@ -59,6 +61,10 @@ run() { fi return fi + if ! $havegccgo && echo $1 | grep -q '^gccgo ' + then + return + fi echo -n ' '$1' ' $1 shift @@ -69,7 +75,7 @@ run() { fasta() { runonly echo 'fasta -n 25000000' run 'gcc -O2 fasta.c' a.out 25000000 - #run 'gccgo -O2 fasta.go' a.out -n 25000000 #commented out until WriteString is in bufio + run 'gccgo -O2 fasta.go' a.out -n 25000000 #commented out until WriteString is in bufio run 'gc fasta' $O.out -n 25000000 run 'gc_B fasta' $O.out -n 25000000 } @@ -87,7 +93,7 @@ revcomp() { nbody() { runonly echo 'nbody -n 50000000' - run 'gcc -O2 nbody.c' a.out 50000000 + run 'gcc -O2 -lm nbody.c' a.out 50000000 run 'gccgo -O2 nbody.go' a.out -n 50000000 run 'gc nbody' $O.out -n 50000000 run 'gc_B nbody' $O.out -n 50000000 @@ -117,7 +123,7 @@ regexdna() { runonly a.out 100000 > x runonly echo 'regex-dna 100000' run 'gcc -O2 regex-dna.c -lpcre' a.out <x -# run 'gccgo -O2 regex-dna.go' a.out <x # pages badly; don't run +# run 'gccgo -O2 regex-dna.go' a.out <x # restore after regexp.FindIndex is in library run 'gc regex-dna' $O.out <x run 'gc regex-dna-parallel' $O.out <x run 'gc_B regex-dna' $O.out <x @@ -137,8 +143,8 @@ knucleotide() { runonly a.out 1000000 > x # should be using 25000000 runonly echo 'k-nucleotide 1000000' run 'gcc -O2 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include k-nucleotide.c -lglib-2.0' a.out <x - run 'gccgo -O2 k-nucleotide.go' a.out <x # warning: pages badly! - run 'gccgo -O2 k-nucleotide-parallel.go' a.out <x # warning: pages badly! + run 'gccgo -O2 k-nucleotide.go' a.out <x + run 'gccgo -O2 k-nucleotide-parallel.go' a.out <x run 'gc k-nucleotide' $O.out <x run 'gc k-nucleotide-parallel' $O.out <x run 'gc_B k-nucleotide' $O.out <x @@ -154,17 +160,17 @@ mandelbrot() { } meteor() { - runonly echo 'meteor 16000' - run 'gcc -O2 meteor-contest.c' a.out - run 'gccgo -O2 meteor-contest.go' a.out - run 'gc meteor-contest' $O.out - run 'gc_B meteor-contest' $O.out + runonly echo 'meteor 2098' + run 'gcc -O2 meteor-contest.c' a.out 2098 + run 'gccgo -O2 meteor-contest.go' a.out -n 2098 + run 'gc meteor-contest' $O.out -n 2098 + run 'gc_B meteor-contest' $O.out -n 2098 } pidigits() { runonly echo 'pidigits 10000' run 'gcc -O2 pidigits.c -lgmp' a.out 10000 -# run 'gccgo -O2 pidigits.go' a.out -n 10000 # uncomment when gccgo library updated + run 'gccgo -O2 pidigits.go' a.out -n 10000 run 'gc pidigits' $O.out -n 10000 run 'gc_B pidigits' $O.out -n 10000 } |