[Bug fortran/25031] Allocatable array can be reallocated.

["tkoenig at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #3 from tkoenig at gcc dot gnu dot org  2006-03-03 16:18 -------
Subject: Bug 25031

Author: tkoenig
Date: Fri Mar  3 16:18:46 2006
New Revision: 111677

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111677
Log:
2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

        PR fortran/25031
        * trans-array.h:  Adjust gfc_array_allocate prototype.
        * trans-array.c (gfc_array_allocate):  Change type of
        gfc_array_allocatate to bool.  Function returns true if
        it operates on an array.  Change second argument to gfc_expr.
        Find last reference in chain.
        If the function operates on an allocatable array, emit call to
        allocate_array() or allocate64_array().
        * trans-stmt.c (gfc_trans_allocate):  Code to follow to last
        reference has been moved to gfc_array_allocate.
        * trans.h:  Add declaration for gfor_fndecl_allocate_array and
        gfor_fndecl_allocate64_array.
        (gfc_build_builtin_function_decls):  Add gfor_fndecl_allocate_array
        and gfor_fndecl_allocate64_array.

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

        PR fortran/25031
        * runtime/memory.c:  Adjust copyright years.
        (allocate_array):  New function.
        (allocate64_array):  New function.
        * libgfortran.h (error_codes):  Add ERROR_ALLOCATION.

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

        PR fortran/25031
        * multiple_allocation_1.f90:  New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/multiple_allocation_1.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-array.c
    trunk/gcc/fortran/trans-array.h
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/fortran/trans-stmt.c
    trunk/gcc/fortran/trans.h
    trunk/gcc/testsuite/ChangeLog
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/libgfortran.h
    trunk/libgfortran/runtime/memory.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25031