Fix harness for fuzzer to run for 100 iterations only.

tools/fuzz-harness.sh

Index: tools/fuzz-harness.sh
diff --git a/tools/fuzz-harness.sh b/tools/fuzz-harness.sh
index 25c6bef42169f2e74e37ecfcacb1562cf18f03c3..0dc41fe503d9513763ac8ff40db21256e9e70d1e 100755
--- a/tools/fuzz-harness.sh
+++ b/tools/fuzz-harness.sh
@@ -64,6 +64,21 @@ jsfunfuzz_dir="$v8_root/tools/jsfunfuzz"
 if [ ! -d "$jsfunfuzz_dir" ]; then
   echo "Unpacking into $jsfunfuzz_dir ..."
   unzip "$jsfunfuzz_file" -d "$jsfunfuzz_dir" || exit 1
+  echo "Patching runner ..."
+  cat > "$v8_root/tools/jsfunfuzz.patch" <<- EOF

[Jakob Kummerow, 2012/05/23 07:49:55]

nit: "<< EOF" is sufficient ("<<-" strips leading tabs, which we don't have
anyway).

Also, we don't need to persist the .patch file:

cat << EOF | patch -s -p0 -d "$v8_root"
[patch contents...]
EOF

[Michael Starzinger, 2012/05/23 07:55:59]

Done.

+--- tools/jsfunfuzz/jsfunfuzz/multi_timed_run.py~
++++ tools/jsfunfuzz/jsfunfuzz/multi_timed_run.py
+@@ -125,7 +125,7 @@
+ 
+ def many_timed_runs():
+     iteration = 0
+-    while True:
++    while iteration < 100:
+         iteration += 1
+         logfilename = "w%d" % iteration
+         one_timed_run(logfilename)
+EOF
+  patch -s -p0 -d "$v8_root" < "$v8_root/tools/jsfunfuzz.patch"
 fi
 
 flags='--debug-code --expose-gc --verify-gc'