[Bug fortran/38718] some simplifiers for elemental intrinsics missing; required for init expressions

[fxcoudert at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38718

--- Comment #6 from Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> 2011-11-09 09:41:21 UTC ---
Author: fxcoudert
Date: Wed Nov  9 09:41:17 2011
New Revision: 181198

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181198
Log:
    PR fortran/38718

    * intrinsic.c (add_functions): Add gfc_simplify_dreal.
    * intrinsic.h (gfc_simplify_dreal): New proto.
    * simplify.c (gfc_simplify_dreal): New function.

    * gfortran.dg/initialization_29.f90: Expand test.

Added:
    trunk/gcc/testsuite/gfortran.dg/initialization_29.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/intrinsic.c
    trunk/gcc/fortran/intrinsic.h
    trunk/gcc/fortran/simplify.c
    trunk/gcc/testsuite/ChangeLog