[Bug fortran/30236] alternate-return subroutine in generic interface causes ice/segfault

[pault at gcc dot gnu dot org]

------- Comment #4 from pault at gcc dot gnu dot org  2006-12-19 17:02 -------
Subject: Bug 30236

Author: pault
Date: Tue Dec 19 17:02:20 2006
New Revision: 120052

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120052
Log:
2006-12-19  Paul Thomas <[EMAIL PROTECTED]>

        PR fortran/30236
        * interface.c (compare_interfaces): Handle NULL symbols.
        (count_types_test): Count NULL symbols, which correspond to
        alternate returns.

        (check_interface1): Change final argument from int to bool
        in the function and all references.

2006-12-19  Paul Thomas <[EMAIL PROTECTED]>

        PR fortran/30236
        * gfortran.dg/altreturn_3.f90: New test.

        * gfortran.dg/char_result_12.f90: Fix comment typos.

Added:
    trunk/gcc/testsuite/gfortran.dg/altreturn_3.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/interface.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/char_result_12.f90


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30236