[Bug c++/20681] [4.0/4.1 Regression] wrong control reaches warning with switches

2005-10-30 Thread mmitchel at gcc dot gnu dot org
--- Comment #13 from mmitchel at gcc dot gnu dot org 2005-10-31 02:55 --- Given the kind of solutions we're looking at, I can't imagine this being fixed for 4.0, and probably not even for 4.1, so I've set this to P4. However, it seems sad to me that we can't find some efficient way to

[Bug c++/20681] [4.0/4.1 Regression] wrong control reaches warning with switches

2005-10-27 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |minor http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20681

[Bug c++/20681] [4.0/4.1 Regression] wrong control reaches warning with switches

2005-10-16 Thread mmitchel at gcc dot gnu dot org
--- Comment #9 from mmitchel at gcc dot gnu dot org 2005-10-17 00:41 --- Why is this marked as a C++ front-end bug? Isn't this a middle-end problem? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20681

[Bug c++/20681] [4.0/4.1 Regression] wrong control reaches warning with switches

2005-10-16 Thread pinskia at physics dot uc dot edu
--- Comment #10 from pinskia at gcc dot gnu dot org 2005-10-17 00:45 --- Subject: Re: [4.0/4.1 Regression] wrong control reaches warning with switches --- Comment #9 from mmitchel at gcc dot gnu dot org 2005-10-17 00:41 --- Why is this marked as a C++ front-end

[Bug c++/20681] [4.0/4.1 Regression] wrong control reaches warning with switches

2005-10-16 Thread ian at airs dot com
--- Comment #11 from ian at airs dot com 2005-10-17 04:39 --- For the record, this is the work-around in the C frontend: http://gcc.gnu.org/ml/gcc-patches/2005-01/msg01452.html A corresponding patch in the C++ frontend would be more complicated, in order to continue to emit the

[Bug c++/20681] [4.0/4.1 Regression] wrong control reaches warning with switches

2005-10-16 Thread pinskia at physics dot uc dot edu
--- Comment #12 from pinskia at gcc dot gnu dot org 2005-10-17 04:46 --- Subject: Re: [4.0/4.1 Regression] wrong control reaches warning with switches On Oct 17, 2005, at 12:39 AM, ian at airs dot com wrote: Fixing this in the middle-end will require a version of