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Re: [patch]: Add support of new __int128 type for targets having 128-bit integer scalar support


2010/4/8 Eric Botcazou <ebotcazou@adacore.com>:
>> This patch adds the new type '__int128' as extension type for C and
>> C++. This type is just available for targets supporting an integer
>> scalar of 128-bits. The perl script used ti generating the int128
>> testcase int128-types-1.c file, I've already posted some time ago. And
>> thanks Joseph for an version to start with.
>
> How does this interact with MAX_FIXED_MODE_SIZE?
>
> --
> Eric Botcazou
>

This patch uses target-hook scalar_mode_supported_p to verify, if the
given mode for 128-bit is supported by target. There is no special
interaction with MAX_FIXED_MODE_SIZE necessary AFAICS. Which issue you
see here in detail?

Cheers,
Kai

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