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From: "hengxu at bao dot ac.cn" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/107315] New: The "long double float" is only 64 bit on Apple Silicon MacBook
Date: Wed, 19 Oct 2022 08:53:12 +0000	[thread overview]
Message-ID: <bug-107315-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107315

            Bug ID: 107315
           Summary: The "long double float" is only 64 bit on Apple
                    Silicon MacBook
           Product: gcc
           Version: 12.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hengxu at bao dot ac.cn
  Target Milestone: ---

The long double seems to be the same with double in gcc on Apple Silicon
(Arm64) MacBook. 
Do we have any method to use 128 Bit long double on this platform? 

If it is not supported at previous stage, do we have any plan for supporting
128 bit long double in the near future?

             reply	other threads:[~2022-10-19  8:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-19  8:53 hengxu at bao dot ac.cn [this message]
2022-10-19 16:40 ` [Bug target/107315] " pinskia at gcc dot gnu.org
2022-10-19 16:42 ` [Bug target/107315] support 128bit long double on aarch64 darwin pinskia at gcc dot gnu.org
2022-10-21  9:41 ` hengxu at bao dot ac.cn
2022-10-24  8:29 ` iains at gcc dot gnu.org
2022-10-24  8:39 ` hengxu at bao dot ac.cn

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