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From: tromey@redhat.com To: gcc-gnats@gcc.gnu.org Subject: c/5044: -Wswitch and `default' case Date: Fri, 07 Dec 2001 10:46:00 -0000 [thread overview] Message-ID: <20011207184429.7829.qmail@sources.redhat.com> (raw) >Number: 5044 >Category: c >Synopsis: -Wswitch and `default' case >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Fri Dec 07 10:46:00 PST 2001 >Closed-Date: >Last-Modified: >Originator: Tom Tromey <tromey@redhat.com> >Release: current cvs >Organization: >Environment: >Description: Currently -Wswitch requires that a switch not have a default case. This isn't always the most useful thing though. In my situation, I have a bytecode interpreter. I'd like to use -Wswitch to ensure that I haven't left out a bytecode. But I'd also like to have a default case so that erroneous bytecodes are caught. I think -Wswitch should be augmented to allow this case. Perhaps a new -Wswitch-default flag could be added. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2001-12-07 18:46 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2001-12-07 10:46 tromey [this message] 2002-04-26 1:51 rth
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