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From: "tkoenig at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug fortran/57042] [4.7/4.8/4.9 Regression] ICE/Segfault with -fdump-parse-tree
Date: Wed, 01 May 2013 19:45:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57042

--- Comment #4 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2013-05-01 19:45:13 UTC ---
Other functions returning characters have a bogus
typespec:

ig25@linux-fd1f:~/Krempel/Dump> cat b.f90
program main
  print *,adjustl("   a")
end
ig25@linux-fd1f:~/Krempel/Dump> gfortran -fdump-fortran-original b.f90 

Namespace: A-H: (REAL 4) I-N: (INTEGER 4) O-Z: (REAL 4)
procedure name = main
  symtree: 'adjustl'     || symbol: 'adjustl'      
    type spec : (REAL 4)
    attributes: (PROCEDURE  FUNCTION IMPLICIT-TYPE)
    result: adjustl
  symtree: 'main'        || symbol: 'main'         
    type spec : (UNKNOWN 0)
    attributes: (PROGRAM PUBLIC  SUBROUTINE)

  code:
  WRITE UNIT=6 FMT=-1
  TRANSFER 'a   '
  DT_END