From: "Joseph S. Myers" <joseph@codesourcery.com>
To: "Herman, Andrei" <Andrei_Herman@codesourcery.com>
Cc: "gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Subject: RE: [PATCH GCC]Add 'force-dwarf-lexical-blocks' command line option
Date: Thu, 08 May 2014 17:26:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1405081725290.4990@digraph.polyomino.org.uk> (raw)
In-Reply-To: <FEC4CADEDABC9E40A1EC17465AAC8402AE41D351@EU-MBX-04.mgc.mentorg.com>
On Thu, 8 May 2014, Herman, Andrei wrote:
> The changes in gcc/c/c-decl.c are meant to deal with this problem. Declarations
> that would fall into the scope of a newly created label scope are moved into the
> enclosing "normal" (non label) scope, where they actually belong.
Shouldn't you be able to do something like that for the other cases as
well, to avoid forcing C99 scoping rules?
In any case, I think you need to run the complete "gcc" testsuite with
this option enabled and compare with the results for a default testsuite
run.
--
Joseph S. Myers
joseph@codesourcery.com
next prev parent reply other threads:[~2014-05-08 17:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-07 9:32 Herman, Andrei
2014-05-07 9:36 ` pinskia
2014-05-07 9:43 ` Herman, Andrei
2014-05-07 15:59 ` Mike Stump
2014-05-07 17:19 ` Herman, Andrei
2014-05-07 17:25 ` Andrew Pinski
2014-05-07 18:01 ` Mike Stump
2014-05-07 18:01 ` Joseph S. Myers
2014-05-08 14:57 ` Herman, Andrei
2014-05-08 17:26 ` Joseph S. Myers [this message]
2014-05-08 17:44 ` Herman, Andrei
2014-05-08 21:01 ` Joseph S. Myers
2014-06-01 10:33 Herman, Andrei
2014-06-19 21:09 ` Joseph S. Myers
2014-06-21 17:06 ` Herman, Andrei
2014-07-28 13:50 ` Herman, Andrei
2014-08-14 21:14 ` Joseph S. Myers
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