[Bug target/126293] Add x86-64 option to turn on 128-bit inline atomic loads/stores

[hjl.tools at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126293

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
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  Attachment #65087|0                           |1
        is obsolete|                            |

--- Comment #12 from H.J. Lu <hjl.tools at gmail dot com> ---
Created attachment 65088
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=65088&action=edit
An updated patch