Update libpcre2 to upstream version 10.22
Change-Id: I33e3c017c5653c10c98025a27fa1bc8d3c32fccd
diff --git a/dist2/RunTest b/dist2/RunTest
index 36dc638..d0eec77 100755
--- a/dist2/RunTest
+++ b/dist2/RunTest
@@ -53,7 +53,7 @@
title0="Test 0: Unchecked pcre2test argument tests (to improve coverage)"
title1="Test 1: Main non-UTF, non-UCP functionality (compatible with Perl >= 5.10)"
-title2="Test 2: API, errors, internals, and non-Perl stuff"
+title2="Test 2: API, errors, internals and non-Perl stuff"
title3="Test 3: Locale-specific features"
title4A="Test 4: UTF"
title4B=" and Unicode property support (compatible with Perl >= 5.10)"
@@ -74,7 +74,7 @@
title17="Test 17: JIT-specific features when JIT is available"
title18="Test 18: Tests of the POSIX interface, excluding UTF/UCP"
title19="Test 19: Tests of the POSIX interface with UTF/UCP"
-title20="Test 20: Serialization tests"
+title20="Test 20: Serialization and code copy tests"
title21="Test 21: \C tests without UTF (supported for DFA matching)"
title22="Test 22: \C tests with UTF (not supported for DFA matching)"
title23="Test 23: \C disabled test"
@@ -265,8 +265,8 @@
bigstack|-bigstack) bigstack=yes;;
nojit|-nojit) nojit=yes;;
sim|-sim) shift; sim=$1;;
- valgrind|-valgrind) valgrind="valgrind --tool=memcheck -q --smc-check=all";;
- valgrind-log|-valgrind-log) valgrind="valgrind --tool=memcheck --num-callers=30 --leak-check=no --error-limit=no --smc-check=all --log-file=report.%p ";;
+ valgrind|-valgrind) valgrind="valgrind --tool=memcheck -q --smc-check=all-non-file";;
+ valgrind-log|-valgrind-log) valgrind="valgrind --tool=memcheck --num-callers=30 --leak-check=no --error-limit=no --smc-check=all-non-file --log-file=report.%p ";;
~*)
if expr "$1" : '~[0-9][0-9]*$' >/dev/null; then
skip="$skip `expr "$1" : '~\([0-9]*\)*$'`"
@@ -310,9 +310,12 @@
# If it is possible to set the system stack size, arrange to set a value for
# test 2, which needs more than the even the Linux default when PCRE2 has been
-# compiled by gcc with -fsanitize=address. When the compiler is clang, sanitize
-# options require an even bigger stack for test 2, and an increased stack for
-# some of the other tests.
+# compiled by gcc with -fsanitize=address. If "bigstack" is on the command
+# line, set even bigger numbers. When the compiler is clang, sanitize options
+# require an even bigger stack for test 2, and an increased stack for some of
+# the other tests. Test 2 now has code to automatically try again with a 64M
+# stack if it crashes when test2stack is "-S 16" when matching with the
+# interpreter.
$sim ./pcre2test -S 1 /dev/null /dev/null
if [ $? -eq 0 ] ; then
@@ -499,15 +502,32 @@
for opt in "" $jitopt; do
$sim $valgrind ${opt:+$vjs} ./pcre2test -q $test2stack $bmode $opt $testdata/testinput2 testtry
if [ $? = 0 ] ; then
+ $sim $valgrind ${opt:+$vjs} ./pcre2test -q $bmode $opt -error -63,-62,-2,-1,0,100,188,189 >>testtry
checkresult $? 2 "$opt"
else
echo " "
- echo "** Test 2 requires a lot of stack. If it has crashed with a"
- echo "** segmentation fault, it may be that you do not have enough"
- echo "** stack available by default. Please see the 'pcre2stack' man"
- echo "** page for a discussion of PCRE2's stack usage."
+ echo "** Test 2, when run under the interpreter, requires a lot of stack."
+ echo "** If it has crashed with a segmentation fault, it may be that you"
+ echo "** do not have enough stack available by default. Please see the"
+ echo "** 'pcre2stack' man page for a discussion of PCRE2's stack usage."
+ if [ "$test2stack" != "-S 16" -o "$opt" != "" ]; then
+ echo " "
+ exit 1
+ fi
echo " "
- exit 1
+ echo "** Trying again with an increased stack size."
+ echo " "
+ echo $title2 "(excluding UTF-$bits) (64M stack)"
+ $sim $valgrind ${opt:+$vjs} ./pcre2test -q -S 64 $bmode $opt $testdata/testinput2 testtry
+ if [ $? = 0 ] ; then
+ $sim $valgrind ${opt:+$vjs} ./pcre2test -q $bmode $opt -error -63,-62,-2,-1,0,100,188,189 >>testtry
+ checkresult $? 2 "$opt"
+ else
+ echo " "
+ echo "** Failed with an increased stack size. Tests abandoned."
+ echo " "
+ exit 1
+ fi
fi
done
fi