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From: moi <findlaybill@blueyonder.co.uk>
Newsgroups: comp.lang.ada
Subject: Re: [ANN] GCC 14.2.0-3 (aarch64, macOS)
Date: Thu, 21 Nov 2024 15:45:53 +0000
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On 21/11/2024 15:30, Bill Findlay wrote:
> On 17 Nov 2024, Simon Wright wrote
> (in article <lyserpq5wi.fsf@pushface.org>):
> 
>> Available at [1]. Included tools at v25.0.0.
>>
>> [1] https://github.com/simonjwright/distributing-gcc/releases/tag/gcc-14.2.0-3
>> -aarch64
> 
> Hi Simon, many thanks for that.
> 
> I note that 14.2.0-3 has the same issue as all previous 14.2 versions:
> a spurious error message on a simple string concatenation,
> which appears only when link-time optimization is called for:
....
That was garbled by the newsreader! Should be:

> lto-wrapper: note: see the '-flto' option documentation for more information
> /Users/wf/KDF9/emulation/Source/posix.adb: In function 'posix__output_line':
> /Users/wf/KDF9/emulation/Source/posix.adb:277:49: warning: '__builtin_memcpy' writing between 1 and 2147483647 bytes into a region of size 0
> [-Wstringop-overflow=]
> 277 | message_line : constant String := message &  NL;
>     |                                           ^

with the ^ pointing to the &.

I forgot to say that I'm running up-to-date Sequoia.

-- 
Bill F.