[Bug fortran/34559] Regression 4.3: ICE using REPEAT on string literals

[dfranke at gcc dot gnu dot org]

------- Comment #3 from dfranke at gcc dot gnu dot org  2007-12-22 22:18 -------
Subject: Bug 34559

Author: dfranke
Date: Sat Dec 22 22:18:28 2007
New Revision: 131139

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131139
Log:
gcc/fortran:
2007-12-22  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/34559
        * simplify.c (gfc_simplify_repeat): Added safeguard for empty string
        literals.

gcc/testsuite:
2007-12-22  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/34559
        * gfortran.dg/repeat_6.f90: New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/repeat_6.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/simplify.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34559