This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[C++ Patch] PR 40371

From: Paolo Carlini <paolo dot carlini at oracle dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Cc: Jason Merrill <jason at redhat dot com>
Date: Mon, 30 Nov 2009 19:36:43 +0100
Subject: [C++ Patch] PR 40371

Hi,

this isn't a regression, still it's an annoying ICE, because we do not
emit any meaningful error message before it. The fix just makes sure
that in the arithmetic VEC_length (tree, arglist) - skip_without_in_chrg
the latter isn't bigger than the former, returning NULL in that case,
that is the error condition of the concerned function. Tested x86_64-linux.

Ok for mainline?

Paolo.

////////////////

Attachment: CL_40371
Description: Text document

Attachment: patch_40371
Description: Text document

Follow-Ups:
- Re: [C++ Patch] PR 40371
  - From: Jason Merrill

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]