[Bug other/42540] c++ error message [vtable undefined] is unhelpful

2010-02-24 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2010-02-24 13:25 --- Is it impossible to detect this in the compiler? Can't we put the vtable somewhere else (or break it in pieces) such triggering the error in the compiler? Otherwise, we should just close this as WONTFIX. -- manu

[Bug c++/42701] [4.5 Regression] ICE on error recovery

2010-01-12 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC||manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug c++/42701] [4.5 Regression] ICE on error recovery

2010-01-12 Thread manu at gcc dot gnu dot org
--- Comment #5 from manu at gcc dot gnu dot org 2010-01-13 00:21 --- The code warning: 155347 jason user_args = args == NULL ? NULL : *args; 155347 jason /* Under DR 147 A::A() is an invalid constructor call, 155347 jason not a functional cast. */ 155347

[Bug other/28322] GCC new warnings and compatibility

2009-12-30 Thread manu at gcc dot gnu dot org
--- Comment #30 from manu at gcc dot gnu dot org 2009-12-30 11:19 --- No problem. This was implemented in GCC 4.4 and mentioned in the changes.html page. We haven't received any complaints so far, so closing as FIXED. -- manu at gcc dot gnu dot org changed: What

[Bug other/28322] GCC new warnings and compatibility

2009-12-29 Thread manu at gcc dot gnu dot org
--- Comment #28 from manu at gcc dot gnu dot org 2009-12-30 01:49 --- Seems to be working according to the original specification (in particular points 1 and 2). The debian bug report is still closed as fixed. -- manu at gcc dot gnu dot org changed: What|Removed

[Bug c/42079] missing unitialized warning on simple testcase

2009-11-19 Thread manu at gcc dot gnu dot org
--- Comment #2 from manu at gcc dot gnu dot org 2009-11-19 12:00 --- Taking address of var causes missing may be uninitialized. *** This bug has been marked as a duplicate of 19430 *** -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/19430] V_MAY_DEF (taking address of var) causes missing uninitialized warning

2009-11-19 Thread manu at gcc dot gnu dot org
--- Comment #17 from manu at gcc dot gnu dot org 2009-11-19 12:00 --- *** Bug 42079 has been marked as a duplicate of this bug. *** -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug other/28322] GCC new warnings and compatibility

2009-02-11 Thread manu at gcc dot gnu dot org
--- Comment #24 from manu at gcc dot gnu dot org 2009-02-12 00:25 --- Is there anything that remains to be done here? -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/30088] [4.2 Regression] Unexpected compilation results: -O1 vs. -O1 -fstrict-aliasing

2008-11-03 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC|manu at gcc dot gnu dot org | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30088 --- You

[Bug c/23144] [4.2/4.3/4.4 Regression] invalid parameter forward declarations not diagnosed

2008-10-28 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC||manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug middle-end/19430] V_MAY_DEF (taking address of var) causes missing uninitialized warning

2008-08-20 Thread manu at gcc dot gnu dot org
-- Bug 19430 depends on bug 179, which changed state. Bug 179 Summary: -Wuninitialized missing warning with var http://gcc.gnu.org/bugzilla/show_bug.cgi?id=179 What|Old Value |New Value

[Bug middle-end/19430] V_MAY_DEF (taking address of var) causes missing uninitialized warning

2008-08-20 Thread manu at gcc dot gnu dot org
--- Comment #16 from manu at gcc dot gnu dot org 2008-08-20 22:31 --- All testcases except the one in the original description were actually duplicates of PR179 and are thusly fixed. The original testcase deals with PHI ops which is a completely different beast. I added it XFAILED

[Bug c++/26785] extra qualification error gives line number of end of declaration

2008-08-06 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2008-08-06 16:38 --- Subject: Bug 26785 Author: manu Date: Wed Aug 6 16:37:06 2008 New Revision: 138816 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=138816 Log: 2008-08-06 Manuel Lopez-Ibanez [EMAIL PROTECTED] PR 26785

[Bug c++/26785] extra qualification error gives line number of end of declaration

2008-08-06 Thread manu at gcc dot gnu dot org
--- Comment #5 from manu at gcc dot gnu dot org 2008-08-06 16:42 --- Fixed in GCC 4.4. -- manu at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug other/28322] GCC new warnings and compatibility

2008-07-22 Thread manu at gcc dot gnu dot org
--- Comment #22 from manu at gcc dot gnu dot org 2008-07-22 09:59 --- Not working on this. -- manu at gcc dot gnu dot org changed: What|Removed |Added AssignedTo

[Bug c/35489] Inaccurate GCC documentation

2008-03-09 Thread manu at gcc dot gnu dot org
--- Comment #3 from manu at gcc dot gnu dot org 2008-03-10 00:37 --- @Adam, If you think that something is wrong in the documentation, please point out exactly which text should be removed and what should be added. Also, feel free to submit a documentation patch: http://gcc.gnu.org

[Bug c/35489] Inaccurate GCC documentation

2008-03-09 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2008-03-10 00:52 --- (In reply to comment #2) Actually, I like that response. I might try to use it myself next time one of our customers reports a problem. I guess that your contracted GCC support developers may give you a reply

[Bug other/28322] GCC new warnings and compatibility

2008-03-04 Thread manu at gcc dot gnu dot org
--- Comment #17 from manu at gcc dot gnu dot org 2008-03-04 20:29 --- Subject: Bug 28322 Author: manu Date: Tue Mar 4 20:28:52 2008 New Revision: 132870 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132870 Log: 2008-03-04 Manuel Lopez-Ibanez [EMAIL PROTECTED] PR

[Bug other/28322] GCC new warnings and compatibility

2008-03-01 Thread manu at gcc dot gnu dot org
--- Comment #15 from manu at gcc dot gnu dot org 2008-03-01 16:36 --- (In reply to comment #13) Thanks a lot for taking the time to write a patch for this. I do have one question: if I'm reading the patch correctly, this postpones warnings about unrecognised options not just for -Wno

[Bug other/28322] GCC new warnings and compatibility

2008-02-27 Thread manu at gcc dot gnu dot org
--- Comment #12 from manu at gcc dot gnu dot org 2008-02-27 12:34 --- Patches for older branches have been posted here: http://gcc.gnu.org/ml/gcc-patches/2008-02/msg01357.html I hope they are useful and don't break anything ;-) If there is nothing else to do in this PR, I will close

[Bug other/28322] GCC new warnings and compatibility

2008-02-27 Thread manu at gcc dot gnu dot org
--- Comment #14 from manu at gcc dot gnu dot org 2008-02-27 13:42 --- (In reply to comment #13) Thanks a lot for taking the time to write a patch for this. I do have one question: if I'm reading the patch correctly, this postpones warnings about unrecognised options not just for -Wno

[Bug other/28322] GCC new warnings and compatibility

2008-02-25 Thread manu at gcc dot gnu dot org
--- Comment #10 from manu at gcc dot gnu dot org 2008-02-25 23:42 --- Subject: Bug 28322 Author: manu Date: Mon Feb 25 23:41:43 2008 New Revision: 132648 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132648 Log: 2008-02-26 Manuel Lopez-Ibanez [EMAIL PROTECTED] PR

[Bug other/28322] GCC new warnings and compatibility

2008-02-25 Thread manu at gcc dot gnu dot org
--- Comment #11 from manu at gcc dot gnu dot org 2008-02-26 00:59 --- The main request of this bug (ignore unknown -Wno-* options) has been committed to 4.4. Is there anything else left to do? As for 5. The changes to implement (1) and (2) should be backported to earlier GCCs

[Bug treelang/24844] syntax error when running treelang testsuite

2008-02-10 Thread manu at gcc dot gnu dot org
--- Comment #1 from manu at gcc dot gnu dot org 2008-02-10 14:43 --- This was fixed by: r113201 | doko | 2006-04-23 20:15:34 +0200 (Sun, 23 Apr 2006) | 4 lines 2006-04-22 Matthias Klose [EMAIL PROTECTED

[Bug other/28322] GCC new warnings and compatibility

2007-11-16 Thread manu at gcc dot gnu dot org
--- Comment #8 from manu at gcc dot gnu dot org 2007-11-16 20:01 --- Specification of the proposed new behaviour: 1. GCC should ignore unknown -Wno-* options if no other warnings are to be issued. This is always correct since the only effect of such an option would

[Bug tree-optimization/30088] [4.1 Regression] Unexpected compilation results: -O1 vs. -O1 -fstrict-aliasing

2007-11-14 Thread manu at gcc dot gnu dot org
--- Comment #13 from manu at gcc dot gnu dot org 2007-11-14 18:35 --- (In reply to comment #12) The submitter's testcase fails on powerpc-linux with the current 4.1 and 4.2 branches but has passed on mainline for several months. In comment #9 I said that results seemed

[Bug middle-end/19430] V_MAY_DEF (taking address of var) causes missing uninitialized warning

2007-08-17 Thread manu at gcc dot gnu dot org
--- Comment #15 from manu at gcc dot gnu dot org 2007-08-17 09:17 --- This seems to me a duplicate of PR179. I am going to add a dependency to remember to check this PR when PR179 gets fixed. -- manu at gcc dot gnu dot org changed: What|Removed

[Bug middle-end/19430] V_MAY_DEF (taking address of var) causes missing uninitialized warning

2007-08-15 Thread manu at gcc dot gnu dot org
--- Comment #14 from manu at gcc dot gnu dot org 2007-08-15 15:36 --- Trying to improve the summary to help spot duplicates. -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/7302] -Wnon-virtual-dtor should't complain of protected dtor

2007-03-20 Thread manu at gcc dot gnu dot org
--- Comment #22 from manu at gcc dot gnu dot org 2007-03-20 19:01 --- (In reply to comment #21) http://gcc.gnu.org/ml/gcc-patches/2007-03/msg01343.html Hint, if you use the patch queue[1], it takes care of adding a comment pointing to the patch. Also, your patch lacks a Changelog [2

[Bug c++/7302] -Wnon-virtual-dtor should't complain of protected dtor

2007-03-16 Thread manu at gcc dot gnu dot org
--- Comment #18 from manu at gcc dot gnu dot org 2007-03-16 15:30 --- (In reply to comment #17) Created an attachment (id=13214) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13214action=view) [edit] extended patch against gcc-4.2 Hi Pawel, if the bug exists in mainline

[Bug c++/7302] -Wnon-virtual-dtor should't complain of protected dtor

2007-03-16 Thread manu at gcc dot gnu dot org
--- Comment #20 from manu at gcc dot gnu dot org 2007-03-16 16:13 --- (In reply to comment #19) (In reply to comment #18) The patch needs testcases, i have a testcase but my tcl/autogen/dejagnu crashes with magic `spawn failed' message :/ No idea. Ask in the gcc list

Bug#128950: [Bug c/9072] -Wconversion should be split into two distinct flags

2007-02-23 Thread manu at gcc dot gnu dot org
--- Comment #20 from manu at gcc dot gnu dot org 2007-02-23 16:09 --- *** Bug 30916 has been marked as a duplicate of this bug. *** -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug other/28322] GCC new warnings and compatibility

2007-02-20 Thread manu at gcc dot gnu dot org
--- Comment #5 from manu at gcc dot gnu dot org 2007-02-20 22:36 --- (In reply to comment #4) Manuel: thanks for volunteering to write a patch. I've just spoken with Joseph Myers (a friend of mine who does gcc development work), and his opinion was that this issue isn't

[Bug other/28322] GCC new warnings and compatibility

2007-02-20 Thread manu at gcc dot gnu dot org
--- Comment #7 from manu at gcc dot gnu dot org 2007-02-20 23:21 --- (In reply to comment #6) I think the point Ian was trying to make with (3) was simply that it doesn't matter whether you choose to implement the reports of unknown -Wno-* (ie (2)) using the existing warning

[Bug c++/7302] -Wnon-virtual-dtor should't complain of protected dtor

2007-02-13 Thread manu at gcc dot gnu dot org
--- Comment #11 from manu at gcc dot gnu dot org 2007-02-13 15:12 --- (In reply to comment #8) Created an attachment (id=11520) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11520action=view) [edit] proposed patch (with doc and test changes) Thanks for the patch. However

[Bug c++/26785] extra qualification error gives line number of end of declaration

2007-01-26 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC||manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug other/28322] GCC new warnings and compatibility

2007-01-23 Thread manu at gcc dot gnu dot org
--- Comment #3 from manu at gcc dot gnu dot org 2007-01-24 01:15 --- I agree with most of what you say but, unfortunately, unless someone that can approve a patch for this also agrees, it is pointless even to think about how to implement it. Also, bugzilla is not closely followed by GCC

[Bug c++/14710] Warning about useless casts

2007-01-22 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC||manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug other/28322] GCC new warnings and compatibility

2007-01-22 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC||manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

Bug#128950: [Bug c/9072] -Wconversion should be split into two distinct flags

2006-12-01 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC|lopezibanez at gmail dot com|manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug c/6614] [-Wconversion] incorrect conversion warning for function taking a short

2006-12-01 Thread manu at gcc dot gnu dot org
-- manu at gcc dot gnu dot org changed: What|Removed |Added CC|lopezibanez at gmail dot com|manu at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

Bug#128950: [Bug c/9072] -Wconversion should be split into two distinct flags

2006-11-23 Thread manu at gcc dot gnu dot org
--- Comment #17 from manu at gcc dot gnu dot org 2006-11-23 18:39 --- Subject: Bug 9072 Author: manu Date: Thu Nov 23 18:39:32 2006 New Revision: 119129 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=119129 Log: 2006-11-23 Manuel Lopez-Ibanez [EMAIL PROTECTED] PR c