[Bug fortran/57785] [4.7/4.8/4.9 Regression] DOT_PRODUCT error with constant complex array

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57785

--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Author: burnus
Date: Mon Jul  8 13:48:19 2013
New Revision: 200786

URL: http://gcc.gnu.org/viewcvs?rev=200786&root=gcc&view=rev
Log:
2013-07-08  Tobias Burnus  <bur...@net-b.de>

        PR fortran/57785
        * simplify.c (compute_dot_product): Complex conjugate for
        dot_product.
        (gfc_simplify_dot_product, gfc_simplify_matmul): Update call.

2013-07-08  Tobias Burnus  <bur...@net-b.de>

        PR fortran/57785
        * gfortran.dg/dot_product_2.f90: New.


Added:
    trunk/gcc/testsuite/gfortran.dg/dot_product_2.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/simplify.c
    trunk/gcc/testsuite/ChangeLog