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Re: svn commit: rev 5515 - in trunk: . subversion/include subversion/libsvn_subr subversion/tests/libsvn_subr

From: Philip Martin <philip_at_codematters.co.uk>
Date: 2003-04-01 23:42:22 CEST

philip@tigris.org writes:

> Author: philip
> Date: Tue Apr 1 15:08:06 2003
> New Revision: 5515
>
> Modified:
> trunk/configure.in
> trunk/subversion/include/svn_io.h
> trunk/subversion/libsvn_subr/stream.c
> trunk/subversion/tests/libsvn_subr/stream-test.c
> Log:
> Patch from Eric Dorland <eric.dorland@mail.mcgill.ca>. Add support
> for zlib compressed streams.

I know of one problem, running subversion/tests/libsvn_subr/stream-test
under valgrind generates three warnings.

The first warning is for i == 0 in the regression test, the second for
i == 2 and the third for i == 4. When I attach gdb the unnamed zlib
functions appear to be deflateCopy.

==4686== Conditional jump or move depends on uninitialised value(s)
==4686== at 0x403DD820: _tr_flush_block (in /usr/lib/libz.so.1.1.4)
==4686== by 0x403DC0F1: (within /usr/lib/libz.so.1.1.4)
==4686== by 0x403DAD50: deflate (in /usr/lib/libz.so.1.1.4)
==4686== by 0x4026BB01: close_handler_gz (../svn/subversion/libsvn_subr/stream.c:493)
==4686== by 0x4026B066: svn_stream_close (../svn/subversion/libsvn_subr/stream.c:114)
==4686== by 0x8048D53: test_stream_compressed (../svn/subversion/tests/libsvn_subr/stream-test.c:204)
==4686== by 0x4024BF1F: do_test_num (../svn/subversion/tests/svn_tests_main.c:156)
==4686== by 0x4024C34B: main (../svn/subversion/tests/svn_tests_main.c:268)
==4686== by 0x4041B14F: __libc_start_main (in /lib/libc-2.2.5.so)
==4686==
==4686== Conditional jump or move depends on uninitialised value(s)
==4686== at 0x403DB336: (within /usr/lib/libz.so.1.1.4)
==4686== by 0x403DBD17: (within /usr/lib/libz.so.1.1.4)
==4686== by 0x403DAD50: deflate (in /usr/lib/libz.so.1.1.4)
==4686== by 0x4026BB01: close_handler_gz (../svn/subversion/libsvn_subr/stream.c:493)
==4686== by 0x4026B066: svn_stream_close (../svn/subversion/libsvn_subr/stream.c:114)
==4686== by 0x8048D53: test_stream_compressed (../svn/subversion/tests/libsvn_subr/stream-test.c:204)
==4686== by 0x4024BF1F: do_test_num (../svn/subversion/tests/svn_tests_main.c:156)
==4686== by 0x4024C34B: main (../svn/subversion/tests/svn_tests_main.c:268)
==4686== by 0x4041B14F: __libc_start_main (in /lib/libc-2.2.5.so)
==4686==
==4686== Conditional jump or move depends on uninitialised value(s)
==4686== at 0x403DB376: (within /usr/lib/libz.so.1.1.4)
==4686== by 0x403DBD17: (within /usr/lib/libz.so.1.1.4)
==4686== by 0x403DAD50: deflate (in /usr/lib/libz.so.1.1.4)
==4686== by 0x4026BB01: close_handler_gz (../svn/subversion/libsvn_subr/stream.c:493)
==4686== by 0x4026B066: svn_stream_close (../svn/subversion/libsvn_subr/stream.c:114)
==4686== by 0x8048D53: test_stream_compressed (../svn/subversion/tests/libsvn_subr/stream-test.c:204)
==4686== by 0x4024BF1F: do_test_num (../svn/subversion/tests/svn_tests_main.c:156)
==4686== by 0x4024C34B: main (../svn/subversion/tests/svn_tests_main.c:268)
==4686== by 0x4041B14F: __libc_start_main (in /lib/libc-2.2.5.so)

-- 
Philip Martin
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Received on Tue Apr 1 23:43:08 2003

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