Nicholas Clark [Tue, 18 Apr 2006 11:18:12 +0000 (11:18 +0000)]
Coverity still thinks that there is a route through do_vop that can
leak resources. I believe that it's spotted that you can skip all the
cases in the switch. Plug that hole.
p4raw-id: //depot/perl@27883
Nicholas Clark [Tue, 18 Apr 2006 10:54:15 +0000 (10:54 +0000)]
Coverity insists that if we deference a pointer without checking, and
subsequently check that same pointer before deferencing it, something
in our code or our logic is bogus. So assert() that it's safe the
first time and remove the second check.
p4raw-id: //depot/perl@27882
Nicholas Clark [Mon, 17 Apr 2006 20:50:34 +0000 (20:50 +0000)]
Fix an error, spotted by Tim Bunce.
p4raw-id: //depot/perl@27881
Nicholas Clark [Mon, 17 Apr 2006 20:41:00 +0000 (20:41 +0000)]
Coderefs in @INC are done and documented.
p4raw-id: //depot/perl@27880
Nicholas Clark [Mon, 17 Apr 2006 20:35:52 +0000 (20:35 +0000)]
Document all the return values that code references in @INC can return.
p4raw-id: //depot/perl@27879
Steve Peters [Mon, 17 Apr 2006 20:05:03 +0000 (20:05 +0000)]
Patch to fix RT #31227: perldoc -f, -q ignores extra arguments with no notice.
Never made it to the mailing list though, so, was never found. Patch
previously provided to the Pod-Perldoc CPAN RT queue.
p4raw-id: //depot/perl@27878
Nicholas Clark [Mon, 17 Apr 2006 19:12:23 +0000 (19:12 +0000)]
Coverity is upset about a signed int in ext/Filter/Util/Call/Call.xs,
but the real problem is down in Perl_filter_read() in toke.c.
p4raw-id: //depot/perl@27877
Nicholas Clark [Mon, 17 Apr 2006 18:30:59 +0000 (18:30 +0000)]
Coverity is a persistent beast. Hot on the tails of fixing one leak,
it notices a slightly earlier leak.
(Which also suggests that marking bugs as RESOLVED isn't a great plan,
as it's not clear whether that calls off the dogs of war. I'd much
prefer it to be forced to scan again, and give a positve "all clear"
(or more accurately "nowt wrong I can see with that"))
p4raw-id: //depot/perl@27876
Nicholas Clark [Mon, 17 Apr 2006 16:52:54 +0000 (16:52 +0000)]
Turn on UTF8 cache assertions with -Ca
p4raw-id: //depot/perl@27875
Nicholas Clark [Mon, 17 Apr 2006 16:52:07 +0000 (16:52 +0000)]
Oops. Change 27826 had an error in the definition of BGET_PADOFFSET().
p4raw-id: //depot/perl@27874
Steve Peters [Mon, 17 Apr 2006 16:49:51 +0000 (16:49 +0000)]
Upgrade to CGI.pm-3.19.
p4raw-id: //depot/perl@27873
Nicholas Clark [Mon, 17 Apr 2006 15:33:21 +0000 (15:33 +0000)]
Note that PVIOs probably aren't worth shrinking. Note 3 possible
subflags for -C if the two Unicode TODOs are done.
p4raw-id: //depot/perl@27872
SADAHIRO Tomoyuki [Sun, 16 Apr 2006 18:45:37 +0000 (03:45 +0900)]
Re: [PATCH] update to pp_complement() via Coverity
Message-Id: <
20060416184044.4ADB.BQW10602@nifty.com>
Date: Sun, 16 Apr 2006 18:45:37 +0900
Subject: Re: [PATCH] update to pp_complement() via Coverity
From: SADAHIRO Tomoyuki <bqw10602@nifty.com>
Message-Id: <
20060417230614.20A5.BQW10602@nifty.com>
Date: Mon, 17 Apr 2006 23:06:21 +0900
p4raw-id: //depot/perl@27871
Nicholas Clark [Mon, 17 Apr 2006 14:48:13 +0000 (14:48 +0000)]
In Change 27764 I forgot to at PL_hints_mutex to the list of symbols to
exclude when not compiling with ithreads. It would be good to automate
the processing of this.
p4raw-id: //depot/perl@27870
Jarkko Hietaniemi [Sun, 16 Apr 2006 12:26:48 +0000 (15:26 +0300)]
(tentative) regcomp.c: try convincing Coverity that data ptr in study_chunk is non-NULL when needed
Message-Id: <
20060416092648.
812D36CF2D@aprikoosi.hut.fi>
Date: Sun, 16 Apr 2006 12:26:48 +0300 (EEST)
p4raw-id: //depot/perl@27869
Nicholas Clark [Mon, 17 Apr 2006 13:15:34 +0000 (13:15 +0000)]
Note in av_store() that S_regclass relies on being able to pass NULL.
p4raw-id: //depot/perl@27868
Nicholas Clark [Mon, 17 Apr 2006 13:14:55 +0000 (13:14 +0000)]
Add assertions to cover cases where the Coverity scanner thinks we
could are deferencing a NULL pointer, but we think it missed something
it should have been capable of figuring out.
p4raw-id: //depot/perl@27867
Nicholas Clark [Mon, 17 Apr 2006 12:48:43 +0000 (12:48 +0000)]
Add Dave's explainations of why certain pointers are always non-NULL,
and assert() that it is true.
p4raw-id: //depot/perl@27866
Yitzchak Scott-Thoennes [Sun, 16 Apr 2006 18:05:20 +0000 (11:05 -0700)]
fix cygwin build
Message-ID: <
20060417010520.GA2888@efn.org>
p4raw-id: //depot/perl@27865
H.Merijn Brand [Mon, 17 Apr 2006 12:18:07 +0000 (12:18 +0000)]
Support for -DDEBUGGING and its alias -DEBUGGING
p4raw-id: //depot/perl@27863
Nicholas Clark [Mon, 17 Apr 2006 12:07:23 +0000 (12:07 +0000)]
Revert change 27818, as change 27853 fixes the real bug.
p4raw-id: //depot/perl@27862
Paul Marquess [Mon, 17 Apr 2006 10:58:30 +0000 (11:58 +0100)]
Compress::Zlib
From: "Paul Marquess" <Paul.Marquess@ntlworld.com>
Message-ID: <
019b01c66205$
7dc7ea50$
6601a8c0@myopwv.com>
p4raw-id: //depot/perl@27861
Andy Lester [Sun, 16 Apr 2006 23:40:35 +0000 (18:40 -0500)]
pp_ctl.c caching
Message-ID: <
20060417044035.GA28818@petdance.com>
Date: Sun, 16 Apr 2006 23:40:35 -0500
p4raw-id: //depot/perl@27860
Jarkko Hietaniemi [Mon, 17 Apr 2006 10:19:37 +0000 (13:19 +0300)]
dooop.c: the strong asserts in Sv* macros could cause memory leakage -- move the macro calls earlier (Coverity CID 84)
Message-Id: <
20060417071937.
C13346CF2D@aprikoosi.hut.fi>
Date: Mon, 17 Apr 2006 10:19:37 +0300 (EEST)
p4raw-id: //depot/perl@27859
Nicholas Clark [Mon, 17 Apr 2006 10:28:40 +0000 (10:28 +0000)]
Revert 27856.
p4raw-id: //depot/perl@27857
Jarkko Hietaniemi [Sun, 16 Apr 2006 11:19:25 +0000 (14:19 +0300)]
The danger of piping an mbox to patch is that it contains more than
one message. So both:
Subject: [PATCH] doop.c: one more code path where memory could leak (Coverity)
Message-Id: <
20060416081925.
680336CF2D@aprikoosi.hut.fi>
Date: Sun, 16 Apr 2006 11:19:25 +0300 (EEST)
and
Subject: [PATCH] doop.c: one more code path where memory could leak (Coverity)
From: jhi@cc.hut.fi (Jarkko Hietaniemi)
Message-Id: <
20060416081925.
680336CF2D@aprikoosi.hut.fi>
Date: Sun, 16 Apr 2006 11:19:25 +0300 (EEST)
p4raw-id: //depot/perl@27856
Dave Mitchell [Sun, 16 Apr 2006 23:30:36 +0000 (23:30 +0000)]
generalize the 'continue on success' mechanism of deferred REs
p4raw-id: //depot/perl@27855
Dave Mitchell [Sun, 16 Apr 2006 23:12:31 +0000 (23:12 +0000)]
abstract regmatch slab access with SLAB_FIRST and SLAB_LAST macros
p4raw-id: //depot/perl@27854
Dave Mitchell [Sun, 16 Apr 2006 23:07:13 +0000 (23:07 +0000)]
stop PL_op and PL_curpad referring to different pads at start of doeval
(this could make find_uninit_var do Bad Things)
p4raw-id: //depot/perl@27853
Nicholas Clark [Sun, 16 Apr 2006 21:44:59 +0000 (21:44 +0000)]
Fix bug introduced with change 27841. (len + 1, not just len).
p4raw-id: //depot/perl@27852
Nicholas Clark [Sun, 16 Apr 2006 19:06:19 +0000 (19:06 +0000)]
Coverity is flagging a potential problem because it sees a check for
NULL and assumes that this means that the variable host could be
NULL. It can't, and the check added in change 13291 was a little bit
more than the minimal solution needed for the bug report
[ID
20011126.148]
Hence remove the NULL check.
p4raw-id: //depot/perl@27851
Andy Lester [Fri, 14 Apr 2006 23:29:24 +0000 (18:29 -0500)]
op.c patch, 2nd version
Message-ID: <
20060415042924.GA1786@petdance.com>
Date: Fri, 14 Apr 2006 23:29:24 -0500
p4raw-id: //depot/perl@27850
Nicholas Clark [Sun, 16 Apr 2006 15:04:36 +0000 (15:04 +0000)]
A scalar reference returned from a coderef in @INC is treated as the
initial "content" of the file. When it is exhausted input is taken
from a real file handle, or a generator sub, if either exists.
p4raw-id: //depot/perl@27849
Jan Dubois [Sun, 16 Apr 2006 02:05:00 +0000 (19:05 -0700)]
remove some cruft from makedef.pl
From: "Jan Dubois" <jand@ActiveState.com>
Message-ID: <
022e01c66134$
d7a8dec0$
2217a8c0@candy>
p4raw-id: //depot/perl@27848
Jan Dubois [Sun, 16 Apr 2006 00:57:00 +0000 (17:57 -0700)]
testcase for change #27832
From: "Jan Dubois" <jand@ActiveState.com>
Message-ID: <
022a01c6612b$
575cb7e0$
2217a8c0@candy>
p4raw-id: //depot/perl@27847
Steve Peters [Sun, 16 Apr 2006 13:44:47 +0000 (13:44 +0000)]
Stray pod/perlapi.pod change found after a regen.
p4raw-id: //depot/perl@27846
Andy Lester [Sun, 16 Apr 2006 00:29:36 +0000 (19:29 -0500)]
dump.c patch redux
Message-ID: <
20060416052936.GA19143@petdance.com>
p4raw-id: //depot/perl@27845
Nicholas Clark [Sun, 16 Apr 2006 13:25:18 +0000 (13:25 +0000)]
Perl_do_vop can profitably use Perl_sv_usepvn_flags, as it has
allocated space for an initialised a trailing NUL.
p4raw-id: //depot/perl@27843
Nicholas Clark [Sun, 16 Apr 2006 12:06:57 +0000 (12:06 +0000)]
In Perl_sv_usepvn_flags, assert() that the caller has RTFM.
p4raw-id: //depot/perl@27842
Nicholas Clark [Sun, 16 Apr 2006 11:35:38 +0000 (11:35 +0000)]
Provide a new flag for sv_usepvn_flags, SV_HAS_TRAILING_NUL, which
signals that the buffer passed in is already well-formed for use as
SvPVX (i.e. it is followed by a trailing NUL), and hence the realloc()
to add a NUL can be skipped.
p4raw-id: //depot/perl@27841
Nicholas Clark [Sun, 16 Apr 2006 11:03:28 +0000 (11:03 +0000)]
Merge sv_usepvn and sv_usepvn_mg into sv_usepvn_flags. "Promote" the
other two to mathoms.c
p4raw-id: //depot/perl@27840
Nicholas Clark [Sun, 16 Apr 2006 10:37:46 +0000 (10:37 +0000)]
In Perl_sv_usepvn(), force a move under DEBUGGING to shake out caller
bugs.
p4raw-id: //depot/perl@27839
Nicholas Clark [Sun, 16 Apr 2006 10:37:04 +0000 (10:37 +0000)]
Fix htmllink.t to cater for the case where perladmin isn't an empty
string.
p4raw-id: //depot/perl@27838
Nicholas Clark [Sun, 16 Apr 2006 09:36:18 +0000 (09:36 +0000)]
Coverity notes that we might be dereferencing fgv before a check that
it's not NULL. In fact, the code ordering meant that one "if (fgv)"
would always be true. So fix this.
p4raw-id: //depot/perl@27837
Andy Lester [Sun, 16 Apr 2006 00:14:23 +0000 (19:14 -0500)]
update to pp_complement() via Coverity
Message-ID: <
20060416051423.GA17063@petdance.com>
p4raw-id: //depot/perl@27836
Andy Lester [Sat, 15 Apr 2006 23:18:27 +0000 (18:18 -0500)]
clean up hv_assert()
Message-ID: <
20060416041827.GA3031@petdance.com>
p4raw-id: //depot/perl@27835
Andy Lester [Sat, 15 Apr 2006 23:32:53 +0000 (18:32 -0500)]
Removed unused var in a macro
Message-ID: <
20060416043253.GA3438@petdance.com>
p4raw-id: //depot/perl@27834
Jan Dubois [Fri, 14 Apr 2006 13:13:20 +0000 (06:13 -0700)]
Change anchor generation in Pod::Html for "=item item 2"
From: "Jan Dubois" <jand@ActiveState.com>
Message-ID: <
017a01c65fff$
dfd0f370$
2217a8c0@candy>
p4raw-id: //depot/perl@27833
Jan Dubois [Mon, 10 Apr 2006 15:32:23 +0000 (08:32 -0700)]
Pod::Html::depod() doesn't work correctly for multi-line strings
From: "Jan Dubois" <jand@ActiveState.com>
Message-ID: <
017b01c65cee$
a2f5fe00$
6062a8c0@candy>
p4raw-id: //depot/perl@27832
Jan Dubois [Thu, 13 Apr 2006 18:26:29 +0000 (11:26 -0700)]
Missing part of change 25186
From: "Jan Dubois" <jand@ActiveState.com>
Message-ID: <
009401c65f62$
74fded70$
2217a8c0@candy>
p4raw-id: //depot/perl@27831
Jan Dubois [Thu, 13 Apr 2006 18:19:26 +0000 (11:19 -0700)]
Missing part of change 25676
From: "Jan Dubois" <jand@ActiveState.com>
Message-ID: <
009001c65f61$
78866d60$
2217a8c0@candy>
p4raw-id: //depot/perl@27830
bah@longitude.com [Sat, 15 Apr 2006 14:13:41 +0000 (10:13 -0400)]
Handle null io in leavewrite (not possible?) (Coverity)
Message-ID: <1661.38.96.138.153.
1145124821.squirrel@mail.longitude.com>
Date: Sat, 15 Apr 2006 14:13:41 -0400 (EDT)
p4raw-id: //depot/perl@27829
bah@longitude.com [Sat, 15 Apr 2006 13:54:10 +0000 (09:54 -0400)]
Potential (?) memory leak in Storable.xs (Coverity)
Message-ID: <1561.38.96.138.153.
1145123650.squirrel@mail.longitude.com>
Date: Sat, 15 Apr 2006 13:54:10 -0400 (EDT)
p4raw-id: //depot/perl@27828
Nicholas Clark [Sat, 15 Apr 2006 22:44:30 +0000 (22:44 +0000)]
Teach Perl_do_sv_dump how to cope with IOs that have bogus things in
GV slots. (Which source filters are prone to do to them).
p4raw-id: //depot/perl@27827
Nicholas Clark [Sat, 15 Apr 2006 21:50:12 +0000 (21:50 +0000)]
Coverity was getting upset about an assignment from a function
returning int to a U8 variable. Curiously it was only getting upset
about the first of many.
However, we are doing NO ERROR CHECKING on whether we read in the
requested number of bytes of bytecode. All except BGET_op_tr_array
will now croak on a short read.
p4raw-id: //depot/perl@27826
Nicholas Clark [Sat, 15 Apr 2006 21:43:13 +0000 (21:43 +0000)]
Coverity reports that Storable can potentially cause a NULL pointer
dereference while iterating a hash. This should never happen unless
the hash lies about how many keys it has, so croak if a fib is spotted.
p4raw-id: //depot/perl@27825
Nicholas Clark [Sat, 15 Apr 2006 21:11:44 +0000 (21:11 +0000)]
Coverity notes that resource are leaked in the unfinished and never
called function _utf8_to_bytes.
p4raw-id: //depot/perl@27824
Nicholas Clark [Sat, 15 Apr 2006 20:55:20 +0000 (20:55 +0000)]
Coverity correctly reports that gv might (just) be NULL. So don't
derefernece it if it is.
p4raw-id: //depot/perl@27823
Nicholas Clark [Sat, 15 Apr 2006 20:54:44 +0000 (20:54 +0000)]
Update the assertion to a croak "Out of range special SV number"
to give ByteLoader more meaningful failure diagnostics.
p4raw-id: //depot/perl@27822
Nicholas Clark [Sat, 15 Apr 2006 20:19:22 +0000 (20:19 +0000)]
I believe that it makes little sense for the simple user filters
provided by coderefs to be run in block mode. Hence always read from
the upstream filter in line mode, and always call the user's filter
with 1 line.
p4raw-id: //depot/perl@27821
Nicholas Clark [Sat, 15 Apr 2006 20:01:58 +0000 (20:01 +0000)]
Fix a bug - the introduction of the caching code means that we should
initialise the SV upstream after it.
assert that filter_sub is always non-null now.
p4raw-id: //depot/perl@27820
Nicholas Clark [Sat, 15 Apr 2006 19:37:32 +0000 (19:37 +0000)]
Augment the user filter caching code so that if the user filter returns
multiple lines, only one line at a time is returned.
Rename the variable len to status, as it is the status value.
p4raw-id: //depot/perl@27819
Nicholas Clark [Sat, 15 Apr 2006 19:17:51 +0000 (19:17 +0000)]
Deep in the bowels of creating new and exciting bugs, I managed to
segfault the uninitialised value reporting code. This protects against
the segfault.
p4raw-id: //depot/perl@27818
Nicholas Clark [Sat, 15 Apr 2006 18:08:04 +0000 (18:08 +0000)]
$foo .= $bar doesn't warn if $foo is undefined, so simplify code.
p4raw-id: //depot/perl@27817
Nicholas Clark [Sat, 15 Apr 2006 18:05:12 +0000 (18:05 +0000)]
If the downstream caller wants block mode, and we're in line mode,
then don't return more bytes than they asked for. Hold bytes over
until next time if necessary.
p4raw-id: //depot/perl@27816
Nicholas Clark [Sat, 15 Apr 2006 17:00:54 +0000 (17:00 +0000)]
Eliminate the filter_child_proc hack from pp_require.
p4raw-id: //depot/perl@27815
Nicholas Clark [Sat, 15 Apr 2006 16:43:22 +0000 (16:43 +0000)]
If you return void from a filter subroutine, the caller's status is
used. If not, your last statement is the return value, and if it keeps
being +ve you'll never hit EOF.
The probably should be a sanity check for this in toke.c, but I'm not
sure how.
p4raw-id: //depot/perl@27814
Nicholas Clark [Sat, 15 Apr 2006 16:42:23 +0000 (16:42 +0000)]
Tests for having multiple pipes open simultaneously.
(See comment added in change 3771 about this apparently being buggy)
p4raw-id: //depot/perl@27813
Nicholas Clark [Sat, 15 Apr 2006 13:45:13 +0000 (13:45 +0000)]
Add more tests for the builtin source filter implementation, and fix
two bugs - it would loop infinitely if data were already in the read
buffer, and it would process those data twice.
p4raw-id: //depot/perl@27812
Nicholas Clark [Sat, 15 Apr 2006 11:59:26 +0000 (11:59 +0000)]
Add a test for source filters returned from code references in @INC.
p4raw-id: //depot/perl@27811
Nicholas Clark [Sat, 15 Apr 2006 11:22:29 +0000 (11:22 +0000)]
Bump the expect file count in readdir.t. We keep writing more tests.
p4raw-id: //depot/perl@27810
Jarkko Hietaniemi [Sat, 15 Apr 2006 11:24:17 +0000 (14:24 +0300)]
perlio.c: layer data might be allocated and unused (Coverity)
Message-Id: <
20060415082417.
24F0A6D08C@ugli.hut.fi>
(with a correction)
p4raw-id: //depot/perl@27809
juna [Fri, 24 Mar 2006 13:52:41 +0000 (05:52 -0800)]
Fix bug in prime_env_iter where the terms of a comparison were reversed
so we thought we didn't have a logical name table when we did. Reported as:
Subject: LWP::Simple crashes on VMSperl
From: "juna" <ggl.20.jj...@spamgourmet.com>
Newsgroups: comp.os.vms,comp.lang.perl.misc
Message-ID: <
1143237161.931669.48370@t31g2000cwb.googlegroups.com>
p4raw-id: //depot/perl@27808
Craig A. Berry [Sat, 15 Apr 2006 00:45:26 +0000 (00:45 +0000)]
Honor READALL privilege in cando_by_name (from Scott
Lepage of HP OpenVMS Engineering)
p4raw-id: //depot/perl@27807
Craig A. Berry [Sat, 15 Apr 2006 00:42:41 +0000 (00:42 +0000)]
Don't die after SS$_NOPRIV in Perl_vmssetenv, courtesy
of Scott Lepage at HP.
p4raw-id: //depot/perl@27806
Nicholas Clark [Fri, 14 Apr 2006 20:44:27 +0000 (20:44 +0000)]
Change SAVECOPWARNINGS(c) to SAVECOMPILEWARNINGS() - it's only used to
save the warnings on PL_compiling, so constraining its use to what we
can test seems to make sense. Particularly as testing Perl_ss_dup is
tricky.
p4raw-id: //depot/perl@27805
Nicholas Clark [Fri, 14 Apr 2006 19:44:34 +0000 (19:44 +0000)]
In the description of require, clarify the file handle return and why
C<INC> must be qualified.
p4raw-id: //depot/perl@27804
Nicholas Clark [Fri, 14 Apr 2006 16:43:03 +0000 (16:43 +0000)]
S_glob_2inpuv() did not check if lenp was NULL. Oops.
p4raw-id: //depot/perl@27803
Nicholas Clark [Fri, 14 Apr 2006 16:18:30 +0000 (16:18 +0000)]
Replace explict "/dev/null" with BIT_BUCKET, which varies by platform.
p4raw-id: //depot/perl@27802
Jarkko Hietaniemi [Thu, 13 Apr 2006 19:20:46 +0000 (22:20 +0300)]
doop.c: (Coverity) found a bug but not quite what Coverity thought it did (try valgrind on the new bop.t without the doop.c patch)
Message-Id: <
20060413162046.
5F9636D08C@ugli.hut.fi>
p4raw-id: //depot/perl@27801
Nicholas Clark [Fri, 14 Apr 2006 14:45:04 +0000 (14:45 +0000)]
Mark new_warnings_bitfield as XE, and add it to __DATA__ in makedef.pl
Remove a reference to the deleted function Perl_refcounted_he_dup.
p4raw-id: //depot/perl@27800
Paul Marquess [Fri, 14 Apr 2006 09:05:39 +0000 (10:05 +0100)]
IO::Compress::*
Message-ID: <
004f01c65f9a$
3871eb30$
2405140a@myopwv.com>
p4raw-id: //depot/perl@27799
Jarkko Hietaniemi [Fri, 14 Apr 2006 11:56:44 +0000 (14:56 +0300)]
perlio.c: (Coverity) eliminate temp ptr that confuses Coverity into thinking there is a resource leak
Message-Id: <
20060414085644.
94A076D08C@ugli.hut.fi>
Date: Fri, 14 Apr 2006 11:56:44 +0300 (EEST)
p4raw-id: //depot/perl@27798
Steve Peters [Fri, 14 Apr 2006 11:26:59 +0000 (11:26 +0000)]
Reverting change #27791 which may cause corruption addition corruption
within a regular expression.
p4raw-link: @27791 on //depot/perl:
4ae2f9814731932908f61ce4a79c6da6063584e7
p4raw-id: //depot/perl@27797
Jerry D. Hedden [Tue, 4 Apr 2006 09:25:20 +0000 (02:25 -0700)]
Fix implementation of threads->_handle on unixes.
See :
Subject: RE: [PATCH] 2nd patch to sync blead 'threads' with CPAN [REPOST]
From: "Jerry D. Hedden" <jerry@hedden.us>
Message-ID: <
20060404092520.
fb30e530d17747c2b054d625b8945d88.
4a8a6b16c9.wbe@email.email.secureserver.net>
p4raw-id: //depot/perl@27796
Nicholas Clark [Thu, 13 Apr 2006 21:59:52 +0000 (21:59 +0000)]
(Hopefully) fix coredumps in ByteLoader, which were a side effect of
fixing a bug in B, and non-robust autogenerated code. When
autogenerating initialiser statements for an array, it's a bad plan to
have the size of that array hard coded.
p4raw-id: //depot/perl@27795
Dave Mitchell [Thu, 13 Apr 2006 18:31:54 +0000 (18:31 +0000)]
eliminate PL_regbol PL_regtill PL_regnarrate PL_reg_ganch PL_reg_sv
(only another 434 to go ...)
p4raw-id: //depot/perl@27794
Dave Mitchell [Thu, 13 Apr 2006 17:16:41 +0000 (17:16 +0000)]
disable 'split /(?{ split "" })/' test until recursive split is fixed
p4raw-id: //depot/perl@27793
Nicholas Clark [Thu, 13 Apr 2006 16:14:23 +0000 (16:14 +0000)]
Remove SAVEt_FREESHAREDPV, as nothing is using it, and it isn't catered
for in Perl_ss_dup, hence nothing is testing it and nothing will alert
us if it breaks.
p4raw-id: //depot/perl@27792
Steve Peters [Thu, 13 Apr 2006 15:08:04 +0000 (15:08 +0000)]
Add another NULL check thanks to Coverity.
p4raw-id: //depot/perl@27791
Nicholas Clark [Thu, 13 Apr 2006 14:14:57 +0000 (14:14 +0000)]
For duping SAVEHINTS it rather helps if you pay attention to what is
actually being pushed onto the save stack.
p4raw-id: //depot/perl@27790
Jarkko Hietaniemi [Thu, 13 Apr 2006 15:52:15 +0000 (18:52 +0300)]
regexec.c: (Coverity) add NULL check
Message-Id: <
200604131252.k3DCqFUL497781@kosh.hut.fi>
Date: Thu, 13 Apr 2006 15:52:15 +0300 (EEST)
p4raw-id: //depot/perl@27789
Jarkko Hietaniemi [Thu, 13 Apr 2006 15:39:33 +0000 (18:39 +0300)]
regexec.c: (Coverity) move NULL check even earlier
Message-Id: <
200604131239.k3DCdXhe124107@kosh.hut.fi>
Date: Thu, 13 Apr 2006 15:39:33 +0300 (EEST)
p4raw-id: //depot/perl@27788
Nicholas Clark [Thu, 13 Apr 2006 13:02:30 +0000 (13:02 +0000)]
Add a break; to the end of the SAVEt_COP_WARNINGS case, and don't try
to dereference cop_hints if it's NULL.
p4raw-id: //depot/perl@27787
Nicholas Clark [Thu, 13 Apr 2006 12:40:24 +0000 (12:40 +0000)]
Fix B and ByteLoader to cope with cop_warnings no longer being an SV.
p4raw-id: //depot/perl@27786
Nicholas Clark [Thu, 13 Apr 2006 10:46:32 +0000 (10:46 +0000)]
Add SAVEt_COP_WARNINGS to ss_dup.
p4raw-id: //depot/perl@27785
Steve Hay [Thu, 13 Apr 2006 10:27:52 +0000 (11:27 +0100)]
Re: [PATCH] add pTHX_ parameter to new_warnings_bitfield()
Message-ID: <
443E1998.
9090909@uk.radan.com>
Date: Thu, 13 Apr 2006 10:27:52 +0100
p4raw-id: //depot/perl@27784
Dave Mitchell [Thu, 13 Apr 2006 02:20:33 +0000 (02:20 +0000)]
eliminate PL_reg_re
(only another 439 to go ...)
p4raw-id: //depot/perl@27783
Animator [Wed, 12 Apr 2006 15:27:41 +0000 (08:27 -0700)]
[perl #38906] Regex engine does not release MINMOD
From: "Animator via RT" <perlbug-followup@perl.org>
Message-ID: <rt-3.0.11-38906-132222.3.
24032491323436@perl.org>
zero-length minimum matches that failed could leak into a following
maximal match
p4raw-id: //depot/perl@27782
Nicholas Clark [Wed, 12 Apr 2006 23:17:18 +0000 (23:17 +0000)]
D'oh! Don't try to do #ifdefs inside "functions" that are actually
macros.
p4raw-id: //depot/perl@27781