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* [Bug c++/12467] New: vmsumubm emitted when vmsummbm appropriate
@ 2003-09-30 19:42 leblanc at skycomputers dot com
  2003-09-30 19:54 ` [Bug target/12467] " pinskia at gcc dot gnu dot org
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: leblanc at skycomputers dot com @ 2003-09-30 19:42 UTC (permalink / raw)
  To: gcc-bugs

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12467

           Summary: vmsumubm emitted when vmsummbm appropriate
           Product: gcc
           Version: 3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: leblanc at skycomputers dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: powerpc-host_unknown-linux-gnu
  GCC host triplet: powerpc-host_unknown-linux-gnu
GCC target triplet: powerpc-sky-linux-gnualtivec

See gcc-3.4-20030924/gcc/config/rs6000/altivec.md, line 673.  Change
vmsumubm to vmsummbm.  That is, the bug persists through this snapshot.

    667 (define_insn "altivec_vmsummbm"
    668   [(set (match_operand:V4SI 0 "register_operand" "=v")
    669         (unspec:V4SI [(match_operand:V16QI 1 "register_operand" "v")
    670                       (match_operand:V16QI 2 "register_operand" "v")
    671                       (match_operand:V4SI 3 "register_operand" "v")] 66))]
    672   "TARGET_ALTIVEC"
    673   "vmsumubm %0,%1,%2,%3"
    674   [(set_attr "type" "veccomplex")])

BTW, on this bug submission page, there is no way to attach files to conform,
I think, to the guidelines.


^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2003-12-05  3:54 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-09-30 19:42 [Bug c++/12467] New: vmsumubm emitted when vmsummbm appropriate leblanc at skycomputers dot com
2003-09-30 19:54 ` [Bug target/12467] " pinskia at gcc dot gnu dot org
2003-10-16 14:10 ` aldyh at gcc dot gnu dot org
2003-12-05  3:48 ` cvs-commit at gcc dot gnu dot org
2003-12-05  3:53 ` cvs-commit at gcc dot gnu dot org
2003-12-05  3:54 ` pinskia at gcc dot gnu dot org

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