This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

trans-mem: virtual ops for gimple_transaction


> From: rguenth at gcc dot gnu.org <gcc-bugzilla@gcc.gnu.org>
> the __transaction_atomic  // SUBCODE=[ GTMA_HAVE_STORE ] statement
> looks like an overly optimistic way to start a transaction in my quick view.

Indeed.  At some point this worked, but this may have gotten lost
during one of the merges.  Now,

  # .MEM_8 = VDEF <.MEM_7(D)>
  __transaction_relaxed  // SUBCODE=[ ... ]

Bootstrapped and tested on x86_64.  Ok?


r~

Attachment: z
Description: Text document


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]