Switch on valgrind options that reveal memleaks.

diff --git a/re2c/run_tests.sh.in b/re2c/run_tests.sh.in
index beb3b89b96a1d3da37f65b2929ca8a958cef7f47..4c38f7fbacc119c7ef88847c99388b990cdc3611 100644 (file)
--- a/re2c/run_tests.sh.in
+++ b/re2c/run_tests.sh.in
@@ -20,7 +20,8 @@ if test ! -x "${re2c}"; then
   echo "Cannot find re2c executable (${re2c})."
 fi
 if test -n "${valgrind}"; then
-  valgrind="${valgrind} -q "
+  valgrind_options="-q --track-origins=yes --num-callers=50 --leak-check=full --show-reachable=yes --malloc-fill=0xa1 --free-fill=0xa1 "
+  valgrind="${valgrind} ${valgrind_options} "
   echo "Using valgrind"
 fi
 re2c="${valgrind}${re2c}"