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| 1 #!/bin/sh | |
| 2 | |
| 3 if test "$1" = "--fresh"; then | |
| 4 fresh=yes | |
| 5 fi | |
| 6 | |
| 7 if test ! -f config-prof.make; then | |
| 8 fresh=yes | |
| 9 fi | |
| 10 | |
| 11 if test "$fresh" = "yes"; | |
| 12 then | |
| 13 ./configure --enable-config=prof --enable-optimising \ | |
| 14 && perl -i~ -pe 's/-pipe /-pg -pipe /g' config-prof.make \ | |
| 15 && perl -i~ -pe 's/ -ldl / -pg -ldl /g' config-prof.make | |
| 16 fi | |
| 17 | |
| 18 make conf=prof -j2 | |
| 19 | |
| 20 if test "$?" != "0"; then | |
| 21 exit 2 | |
| 22 fi | |
| 23 | |
| 24 depth=../.. | |
| 25 resultdir=out/profile-results | |
| 26 | |
| 27 rm -rf $resultdir | |
| 28 mkdir $resultdir | |
| 29 cd $resultdir | |
| 30 | |
| 31 | |
| 32 cat > long-score.ly << EOF | |
| 33 \version "2.10.0" | |
| 34 foo = \new Staff \new Voice \repeat unfold 50 \relative c' { c4 d8[ d16( e]~ e16
[ e e) f] g8 } | |
| 35 \score { | |
| 36 \new ChoirStaff << | |
| 37 \foo \foo \foo \foo | |
| 38 \foo \foo \foo \foo | |
| 39 | |
| 40 >> | |
| 41 \midi {} | |
| 42 \layout {} | |
| 43 } | |
| 44 EOF | |
| 45 | |
| 46 rm gmon.sum | |
| 47 | |
| 48 exe=$depth/out-prof/bin/lilypond | |
| 49 | |
| 50 ## todo: figure out representative sample. | |
| 51 files="wtk1-fugue2 wtk1-fugue2 wtk1-fugue2 wtk1-fugue2 mozart-hrn-3 mozart-hrn-
3 long-score" | |
| 52 | |
| 53 | |
| 54 | |
| 55 $exe -ddump-profile --formats=ps -I $depth/input/ -I $depth/input/mutopia/J.S.B
ach/ \ | |
| 56 -I $depth/input/mutopia/W.A.Mozart/ \ | |
| 57 $files | |
| 58 | |
| 59 | |
| 60 for a in *.profile; do | |
| 61 echo $a | |
| 62 cat $a | |
| 63 done | |
| 64 | |
| 65 echo 'running gprof' | |
| 66 gprof $exe > profile | |
| 67 | |
| 68 exit 0 | |
| 69 | |
| 70 | |
| 71 ## gprof -s takes forever. | |
| 72 for a in seq 1 3; do | |
| 73 for f in $files ; do | |
| 74 $exe -ddump-profile --formats=ps -I $depth/input/ -I $depth/input/mutopia/J
.S.Bach/ \ | |
| 75 -I $depth/input/mutopia/W.A.Mozart/ \ | |
| 76 $f | |
| 77 | |
| 78 echo 'running gprof' | |
| 79 if test -f gmon.sum ; then | |
| 80 gprof -s $exe gmon.out gmon.sum | |
| 81 else | |
| 82 mv gmon.out gmon.sum | |
| 83 fi | |
| 84 done | |
| 85 done | |
| 86 | |
| 87 gprof $exe gmon.sum > profile | |
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