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Re: [s390] Build failure with gcc 4.9.2 in rawhide
- From: Andreas Krebbel <krebbel at linux dot vnet dot ibm dot com>
- To: "Carlos O'Donell" <carlos at redhat dot com>, Joseph Myers <joseph at codesourcery dot com>
- Cc: Siddhesh Poyarekar <siddhesh at redhat dot com>, libc-alpha at sourceware dot org
- Date: Tue, 27 Jan 2015 09:41:15 +0100
- Subject: Re: [s390] Build failure with gcc 4.9.2 in rawhide
- Authentication-results: sourceware.org; auth=none
- References: <20150123131340 dot 1a703d6e at redhat dot com> <54C6530E dot 2060601 at linux dot vnet dot ibm dot com> <alpine dot DEB dot 2 dot 10 dot 1501261818130 dot 28603 at digraph dot polyomino dot org dot uk> <54C71632 dot 5040802 at redhat dot com>
On 01/27/2015 05:38 AM, Carlos O'Donell wrote:
> On 01/26/2015 01:20 PM, Joseph Myers wrote:
...
>> Well, if the warning appears with GCC 4.9, then suppressing with DIAG_*
>> macros (conditional on STORE_REST), naming 4.9 as the relevant version,
>> would seem appropriate - the comment should reference the GCC bug, so
>> making it easy to tell at what point the suppression can be removed (e.g.
>> when moving to GCC 5 as minimum version, if the bug gets fixed in GCC 5).
>
> Agreed.
>
> Please feel free to check this in immediately to 2.21.
Ok. Done.
-Andreas-