[Bug fortran/66094] Handle transpose(A) in inline matmul

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66094

--- Comment #10 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Author: tkoenig
Date: Wed May 24 18:44:35 2017
New Revision: 248425

URL: https://gcc.gnu.org/viewcvs?rev=248425&root=gcc&view=rev
Log:
2017-05-24  Thomas Koenig  <tkoe...@gcc.gnu.org>

        PR fortran/66094
        * frontend-passes.c (matrix_case):  Add A2TB2.
        (inline_limit_check):  Handle MATMUL(TRANSPOSE(A),B)
        (inline_matmul_assign):  Likewise.

2017-05-24  Thomas Koenig  <tkoe...@gcc.gnu.org>

        PR fortran/66094
        * gfortran.dg/inline_matmul_16.f90:  New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/inline_matmul_16.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/frontend-passes.c
    trunk/gcc/testsuite/ChangeLog