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* [Bug fortran/43136]  New: Excess copy-in/copy-out with character argument
@ 2010-02-22  5:54 pault at gcc dot gnu dot org
  2010-02-22  9:02 ` [Bug fortran/43136] " burnus at gcc dot gnu dot org
  0 siblings, 1 reply; 2+ messages in thread
From: pault at gcc dot gnu dot org @ 2010-02-22  5:54 UTC (permalink / raw)
  To: gcc-bugs

After fixing, 43072 and friends, one excess copy-in and copy-out remains, where
a substring describes the declared string length.  The testcase is in
internal_pack_9.f90:

subroutine foo2
  implicit none
  external foo
  character(len=20) :: str(2) = '1234567890'
  call foo(str(:)(1:20)) ! This is still not fixed.
end

Paul


-- 
           Summary: Excess copy-in/copy-out with character argument
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Keywords: missed-optimization
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pault at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43136


^ permalink raw reply	[flat|nested] 2+ messages in thread
* [Bug fortran/43136] Excess copy-in/copy-out with character argument
  2010-02-22  5:54 [Bug fortran/43136] New: Excess copy-in/copy-out with character argument pault at gcc dot gnu dot org
@ 2010-02-22  9:02 ` burnus at gcc dot gnu dot org
  0 siblings, 0 replies; 2+ messages in thread
From: burnus at gcc dot gnu dot org @ 2010-02-22  9:02 UTC (permalink / raw)
  To: gcc-bugs



-- 

burnus at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |burnus at gcc dot gnu dot
                   |                            |org
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2010-02-22 09:01:52
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43136


^ permalink raw reply	[flat|nested] 2+ messages in thread
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2010-02-22  5:54 [Bug fortran/43136] New: Excess copy-in/copy-out with character argument pault at gcc dot gnu dot org
2010-02-22  9:02 ` [Bug fortran/43136] " burnus at gcc dot gnu dot org

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