[Bug tree-optimization/63586] x+x+x+x -> 4*x in gimple

[kugan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63586

--- Comment #9 from kugan at gcc dot gnu.org ---
Author: kugan
Date: Wed May 18 07:50:05 2016
New Revision: 236359

URL: https://gcc.gnu.org/viewcvs?rev=236359&root=gcc&view=rev
Log:
Adding the testcase which was not addaed as part of r236356.
gcc/testsuite/ChangeLog:

2016-05-17  Kugan Vivekanandarajah  <kug...@linaro.org>

        PR middle-end/63586
        * gcc.dg/tree-ssa/pr63586-2.c: New test.
        * gcc.dg/tree-ssa/pr63586.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/pr63586-2.c
    trunk/gcc/testsuite/gcc.dg/tree-ssa/pr63586.c