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Re: -Wunterminated-string-initialization warning with GCC 15 in object-file.c

From
Sam James <sam@gentoo.org>
Date
Nov 18, 2024, 09:58 UTC
Message-ID
<87v7wkkgmr.fsf@gentoo.org>
In-Reply-To
<20241118091948.GC3984843@coredump.intra.peff.net>
Jeff King <peff@peff.net> writes:
Show 15 quoted lines
> On Sun, Nov 17, 2024 at 04:03:31PM +0000, brian m. carlson wrote:
>
>> On 2024-11-17 at 09:03:29, Jeff King wrote:
>> > Here are some patches. The first one should fix the warning (but I don't
>> > have gcc-15 handy to test!). Please let me know if it works for you (and
>> > thank you for reporting).
>> 
>> Just so you know, since I believe you also use Debian unstable, you can
>> install the gcc-snapshot package (which is, admittedly, rather large)
>> and use `CC=/usr/lib/gcc-snapshot/bin/gcc`.
>
> Thanks, I was stupidly looking for a "gcc-15" package in experimental,
> not realizing it had not actually been released yet. I reproduced the
> problem with the snapshot (which is from 20241004) and verified that my
> series fixes it.

Sorry for not saying that explicitly -- I always try to balance some long blurb of background and FYIs with not being verbose :(

I'll include it in future reports, sorry again!
>
> -Peff
Previous: Jeff KingNext: Patrick Steinhardt
Message 15 of 25 in “-Wunterminated-string-initialization warning with GCC 15 in object-file.c”
  1. Sam JamesNov 17, 2024
  2. Jeff KingNov 17, 2024
  3. 1/5 object-file: prefer array-of-bytes initializer for hash literalsJeff King, Nov 17, 2024
  4. René ScharfeNov 17, 2024
  5. Jeff KingNov 18, 2024
  6. 2/5 object-file: drop confusing oid initializer of empty_tree structJeff King, Nov 17, 2024
  7. 3/5 object-file: move empty_tree struct into find_cached_object()Jeff King, Nov 17, 2024
  8. Patrick SteinhardtNov 18, 2024
  9. Jeff KingNov 18, 2024
  10. 4/5 object-file: drop oid field from find_cached_object() return valueJeff King, Nov 17, 2024
  11. 5/5 object-file: inline empty tree and blob literalsJeff King, Nov 17, 2024
  12. Patrick SteinhardtNov 18, 2024
  13. brian m. carlsonNov 17, 2024
  14. Jeff KingNov 18, 2024
  15. Sam JamesNov 18, 2024
  16. Patrick SteinhardtNov 18, 2024
  17. 0/6 -Wunterminated-string-initialization warning + cleanupsJeff King, Nov 18, 2024
  18. 1/6 object-file: prefer array-of-bytes initializer for hash literalsJeff King, Nov 18, 2024
  19. 2/6 object-file: drop confusing oid initializer of empty_tree structJeff King, Nov 18, 2024
  20. 3/6 object-file: move empty_tree struct into find_cached_object()Jeff King, Nov 18, 2024
  21. 4/6 object-file: drop oid field from find_cached_object() return valueJeff King, Nov 18, 2024
  22. 5/6 object-file: treat cached_object values as constJeff King, Nov 18, 2024
  23. 6/6 object-file: inline empty tree and blob literalsJeff King, Nov 18, 2024
  24. Patrick SteinhardtNov 18, 2024
  25. Junio C HamanoNov 18, 2024

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