[Bug target/27968] gcc emits (undefined) ffreep opcode which is not understood by Solaris' /usr/ccs/bin/as when tuning for Athlon or Opteron CPUs

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2006-06-09 05:37 -------
First off this instruction has been in x87 since at least 287, see
http://www.sandpile.org/post/msgs/20000234.htm.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27968