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From: "rmclure at linux dot ibm.com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/108734] powerpc: False Detection of __atomic_*_8  Builtins
Date: Thu, 09 Feb 2023 23:40:34 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108734

Rohan McLure <rmclure at linux dot ibm.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #6 from Rohan McLure <rmclure at linux dot ibm.com> ---
David is right, I was assuming '__has_builtin' implied that the function wo=
uld
be inlined in without needing to be obtained from libatomic. The translation
unit attached should then at least compile with no linker flags required, a=
s if
the check fails it should define a stub implementation of __atomic_store_8
(pardon the obvious syntax error in that stub).

Sorry, my mistake. Yes that makes more sense.=