[Bug rtl-optimization/81423] [6/7/8 Regression] Wrong code at -O2

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81423

--- Comment #9 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Author: segher
Date: Wed Aug  9 21:05:45 2017
New Revision: 251004

URL: https://gcc.gnu.org/viewcvs?rev=251004&root=gcc&view=rev
Log:
Testcase for PR81423

gcc/testsuite/
        PR rtl-optimization/81423
        * gcc.c-torture/execute/pr81423.c: New testcase.

Modified:
    trunk/gcc/testsuite/ChangeLog