[PATCH] [libstdc++] [testsuite] xfail 128bit from_chars on all aarch64-*-*

[Andreas Schwab]

On Jul 11 2024, Jonathan Wakely wrote:

> On Thu, 11 Jul 2024 at 14:21, Alexandre Oliva <oliva@adacore.com> wrote:
>>
>>
>> Having observed failures of these two tests on yet another aarch64
>> operating system, and having concluded that the conditions that
>> trigger the problem ought to be present on all aarch64 targets, I'm
>> now matching any aarch64 target_os to enable the workaround.
>
> That's concerning, aarch64-unknown-linux-gnu with glibc should work OK
> for float128_t, because aarch64 already has 128-bit long double, so
> there's no good reason that float128_t wouldn't work. What are the
> conditions that trigger the problem?

Both tests run sucessfully on aarch64-linux.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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