[Bug fortran/37131] inline matmul for small matrix sizes

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37131

--- Comment #21 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Author: tkoenig
Date: Thu Apr 30 22:12:31 2015
New Revision: 222661

URL: https://gcc.gnu.org/viewcvs?rev=222661&root=gcc&view=rev
Log:
2015-04-30  Thomas Koenig  <tkoe...@gcc.gnu.org>

        PR fortran/37131
        * simplify.c (simplify_bound): Get constant lower bounds of one
        from array spec for assumed and explicit shape shape arrays if
        the lower bounds are indeed one.

2015-04-30  Thomas Koenig  <tkoe...@gcc.gnu.org>

        PR fortran/37131
        * gfortran.dg/coarray_lib_this_image_2.f90:  Adjust
        scan pattern.
        * gfortran.dg/bound_9.f90:  New test case.

Added:
    trunk/gcc/testsuite/gfortran.dg/bound_9.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/simplify.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/coarray_lib_this_image_2.f90