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Re: C++ PATCH for abi_tag sanity checking
- From: Matthias Klose <doko at debian dot org>
- To: Jason Merrill <jason at redhat dot com>, gcc-patches List <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 02 Feb 2015 23:44:06 +0100
- Subject: Re: C++ PATCH for abi_tag sanity checking
- Authentication-results: sourceware.org; auth=none
- References: <54CFB72F dot 1090907 at redhat dot com>
On 02/02/2015 06:43 PM, Jason Merrill wrote:
> One of the EDG guys pointed out to me that we weren't doing any sanity checking
> on the arguments to the abi_tag attribute. This patch adds checks to require
> that the arguments be strings containing valid identifiers, so they work
> appropriately in mangled names.
>
> Tested x86_64-pc-linux-gnu, applying to trunk.
thanks, however it would be nice to document what this flags does at all.
Please see PR 64859.
Matthias