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* [Bug other/42966] New: add some indication that a warning has been converted to an error
@ 2010-02-05 1:16 manu at gcc dot gnu dot org
2010-02-05 1:20 ` [Bug other/42966] " manu at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: manu at gcc dot gnu dot org @ 2010-02-05 1:16 UTC (permalink / raw)
To: gcc-bugs
See http://gcc.gnu.org/ml/gcc-patches/2009-11/msg01197.html
Currently, warnings enabled by flags are indicated by the flag when using
-fdiagnostics-show-option. However, warnings enabled by default do not show
anything. Two possible fixes:
1) Give the flag that enables the warning (like now). For default warnings, say
"[default warning]".
2) Give the flag that disables the warning. For default warnings, say "[-w]".
Also, it would be good to move this info after "warning:" (or "error:" if
-Werror=) to make it easier to see/parse.
Of course, anything that does not have a [something] is a hard error that
cannot be disabled.
--
Summary: add some indication that a warning has been converted to
an error
Product: gcc
Version: unknown
Status: UNCONFIRMED
Keywords: diagnostic
Severity: enhancement
Priority: P3
Component: other
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: manu at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42966
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug other/42966] add some indication that a warning has been converted to an error 2010-02-05 1:16 [Bug other/42966] New: add some indication that a warning has been converted to an error manu at gcc dot gnu dot org @ 2010-02-05 1:20 ` manu at gcc dot gnu dot org 2010-02-07 20:58 ` pinskia at gcc dot gnu dot org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: manu at gcc dot gnu dot org @ 2010-02-05 1:20 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from manu at gcc dot gnu dot org 2010-02-05 01:20 ------- @Simon, I think this solution would be accepted more readily by everybody, since anyway we already have the [-W*] markers for most warnings except default ones. What do you think? I specially like showing the flag for disabling but that would be perhaps more transgressive. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42966 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug other/42966] add some indication that a warning has been converted to an error 2010-02-05 1:16 [Bug other/42966] New: add some indication that a warning has been converted to an error manu at gcc dot gnu dot org 2010-02-05 1:20 ` [Bug other/42966] " manu at gcc dot gnu dot org @ 2010-02-07 20:58 ` pinskia at gcc dot gnu dot org 2010-02-27 18:49 ` manu at gcc dot gnu dot org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2010-02-07 20:58 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from pinskia at gcc dot gnu dot org 2010-02-07 20:58 ------- Confirmed. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2010-02-07 20:58:38 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42966 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug other/42966] add some indication that a warning has been converted to an error 2010-02-05 1:16 [Bug other/42966] New: add some indication that a warning has been converted to an error manu at gcc dot gnu dot org 2010-02-05 1:20 ` [Bug other/42966] " manu at gcc dot gnu dot org 2010-02-07 20:58 ` pinskia at gcc dot gnu dot org @ 2010-02-27 18:49 ` manu at gcc dot gnu dot org 2010-04-14 16:08 ` manu at gcc dot gnu dot org 2010-04-14 16:10 ` manu at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: manu at gcc dot gnu dot org @ 2010-02-27 18:49 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from manu at gcc dot gnu dot org 2010-02-27 18:49 ------- Patch approved http://gcc.gnu.org/ml/gcc-patches/2010-02/msg01138.html -- manu at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- OtherBugsDependingO| |41998 nThis| | Keywords| |patch http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42966 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug other/42966] add some indication that a warning has been converted to an error 2010-02-05 1:16 [Bug other/42966] New: add some indication that a warning has been converted to an error manu at gcc dot gnu dot org ` (2 preceding siblings ...) 2010-02-27 18:49 ` manu at gcc dot gnu dot org @ 2010-04-14 16:08 ` manu at gcc dot gnu dot org 2010-04-14 16:10 ` manu at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: manu at gcc dot gnu dot org @ 2010-04-14 16:08 UTC (permalink / raw) To: gcc-bugs [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain, Size: 2174 bytes --] ------- Comment #4 from manu at gcc dot gnu dot org 2010-04-14 16:08 ------- Subject: Bug 42966 Author: manu Date: Wed Apr 14 16:08:23 2010 New Revision: 158349 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158349 Log: 2010-04-14 Manuel López-Ibáñez <manu@gcc.gnu.org> PR 42966 * diagnostics.c (diagnostic_report_diagnostic): Mark specially warnings converted to errors. testsuite/ * gcc.dg/cpp/warn-undef-2.c: Update. * gcc.dg/cpp/warn-traditional-2.c: Update. * gcc.dg/cpp/warn-comments-2.c: Update. * gcc.dg/cpp/warn-variadic-2.c: Update. * gcc.dg/cpp/warn-long-long-2.c: Update. * gcc.dg/cpp/warn-deprecated-2.c: Update. * gcc.dg/cpp/warn-multichar-2.c: Update. * gcc.dg/cpp/warn-normalized-3.c: Update. * gcc.dg/cpp/warn-cxx-compat-2.c: Update. * gcc.dg/cpp/warn-trigraphs-3.c: Update. * gcc.dg/cpp/warn-unused-macros-2.c: Update. * gcc.dg/cpp/warn-trigraphs-4.c: Update. * gcc.dg/cpp/warn-redefined-2.c: Update. * gfortran.dg/warning-directive-2.F90: Update. * c-c++-common/cpp/warning-directive-2.c: Update. Modified: trunk/gcc/ChangeLog trunk/gcc/diagnostic.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/c-c++-common/cpp/warning-directive-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-comments-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-cxx-compat-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-deprecated-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-long-long-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-multichar-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-normalized-3.c trunk/gcc/testsuite/gcc.dg/cpp/warn-redefined-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-traditional-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-trigraphs-3.c trunk/gcc/testsuite/gcc.dg/cpp/warn-trigraphs-4.c trunk/gcc/testsuite/gcc.dg/cpp/warn-undef-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-unused-macros-2.c trunk/gcc/testsuite/gcc.dg/cpp/warn-variadic-2.c trunk/gcc/testsuite/gfortran.dg/warning-directive-2.F90 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42966 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug other/42966] add some indication that a warning has been converted to an error 2010-02-05 1:16 [Bug other/42966] New: add some indication that a warning has been converted to an error manu at gcc dot gnu dot org ` (3 preceding siblings ...) 2010-04-14 16:08 ` manu at gcc dot gnu dot org @ 2010-04-14 16:10 ` manu at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: manu at gcc dot gnu dot org @ 2010-04-14 16:10 UTC (permalink / raw) To: gcc-bugs ------- Comment #5 from manu at gcc dot gnu dot org 2010-04-14 16:10 ------- FIXED in gcc 4.6. Thanks Simon for the original idea. -- manu at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42966 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2010-04-14 16:10 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-02-05 1:16 [Bug other/42966] New: add some indication that a warning has been converted to an error manu at gcc dot gnu dot org 2010-02-05 1:20 ` [Bug other/42966] " manu at gcc dot gnu dot org 2010-02-07 20:58 ` pinskia at gcc dot gnu dot org 2010-02-27 18:49 ` manu at gcc dot gnu dot org 2010-04-14 16:08 ` manu at gcc dot gnu dot org 2010-04-14 16:10 ` manu at gcc dot gnu dot org
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