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Re: GCC build of HEAD failed for native with your patch on 2005-07-03T04:26:06Z.
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: gcc-regression at gcc dot gnu dot org
- Cc: coudert at clipper dot ens dot fr, gdr at integrable-solutions dot net, law at redhat dot com, edelsohn at gnu dot org, zack at codesourcery dot com, kazu at codesourcery dot com, rth at redhat dot com, dberlin at dberlin dot org, joseph at codesourcery dot com
- Date: Sun, 3 Jul 2005 02:26:18 -0400
- Subject: Re: GCC build of HEAD failed for native with your patch on 2005-07-03T04:26:06Z.
- References: <20050703061530.181F918775563@gcc-regress.apple.com>
On Jul 3, 2005, at 2:15 AM, GCC regression checker wrote:
With your recent patch, GCC HEAD does not compile on:
native
Attached is build output for those targets.
The build failures are new.
This looks like it was caused by:
+2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c-common.h (GCC_DIAG_STYLE): Define.
+ * c-tree.h (GCC_DIAG_STYLE): Do not define. Change minimum GCC
+ version for format checking to 4.1.
And it is obvious the warning is wrong:
warning (0, "requested alignment for %q+D is greater than "
"implemented alignment of %d", decl, rounded);
rounded is a unsigned HOST_WIDE_INT.
This is a latent bug.
-- Pinski