[Bug c++/42121] g++ should warn or error on internal 0 size array in struct

2009-11-23 Thread david dot resnick at comverse dot com
--- Comment #6 from david dot resnick at comverse dot com 2009-11-23 14:15 --- (In reply to comment #5) > Subject: Re: g++ should warn or error on internal 0 size > array in struct > On Fri, 20 Nov 2009, david dot resnick at comverse dot com wrote: > > (In repl

[Bug c++/42121] g++ should warn or error on internal 0 size array in struct

2009-11-20 Thread david dot resnick at comverse dot com
--- Comment #4 from david dot resnick at comverse dot com 2009-11-20 18:56 --- (In reply to comment #3) > (In reply to comment #2) > > In standard C, a size 0 array is forbidden, at least in C99 doc I have > > handy, > Yes, but it's a long-standing GNU extensio

[Bug c++/42121] g++ should warn or error on internal 0 size array in struct

2009-11-20 Thread david dot resnick at comverse dot com
--- Comment #2 from david dot resnick at comverse dot com 2009-11-20 18:38 --- (In reply to comment #1) > Looks like this is for compatibility with GNU C, which allows it, but only in > the form char b[0] not char b[] b[] seems simply broken unless last in an array for t

[Bug c++/42121] New: g++ should warn or error on internal 0 size array in struct

2009-11-20 Thread david dot resnick at comverse dot com
d warn or error on internal 0 size array in struct Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: david dot resnick at comverse dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42121