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http://bugs.exim.org/show_bug.cgi?id=1384
Summary: RunTest fails when PCRE is compiled with --enable-jit
Product: PCRE
Version: 8.33
Platform: x86-64
OS/Version: FreeBSD
Status: NEW
Severity: bug
Priority: medium
Component: Code
AssignedTo: ph10@???
ReportedBy: exim.bugzilla@???
CC: pcre-dev@???
1. ./configure --enable-pcre16 --enable-pcre32 --enable-jit --enable-utf
--enable-unicode-properties --with-link-size=4 --enable-rebuild-chartables
--enable-pcregrep-libz --enable-pcregrep-libbz2 --with-pcregrep-bufsize=65536
2. make
3. make check, RunTest segfaulted (it would be nice if test-suite.log gave more
information!)
4. make distclean
5. repeat [1-4] with fewer ./configure options until RunTest passed:
./configure --enable-rebuild-chartables --enable-pcregrep-libz
--enable-pcregrep-libbz2
6. ./configure --enable-jit --enable-rebuild-chartables --enable-pcregrep-libz
--enable-pcregrep-libbz2
7. make
8. make check, RunTest segfaulted
9. make distclean
10. ./configure --enable-pcre16 --enable-pcre32 --enable-utf
--enable-unicode-properties --with-link-size=4 --enable-rebuild-chartables
--enable-pcregrep-libz --enable-pcregrep-libbz2 --with-pcregrep-bufsize=65536
(same as step 1, minus "--enable-jit")
11. make
12. make check, RunTest passed
Conclusion: --enable-jit causes segfaults in RunTest (but what test in
RunTest??)
uname -a
FreeBSD Dreamer.hsd1.ma.comcast.net. 8.2-RELEASE FreeBSD 8.2-RELEASE #2: Tue
Jan 17 01:34:51 EST 2012
root@???.:/usr/obj/usr/src/sys/DREAMER amd64
CPU: Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (3380.22-MHz K8-class CPU)
FreeBSD/SMP: Multiprocessor System Detected: 12 CPUs
real memory = 25769803776 (24576 MB)
avail memory = 24831422464 (23681 MB)
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