[Bug tree-optimization/81635] [8 Regression] nvptx SLP test cases regressions

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81635

--- Comment #9 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
Author: aldyh
Date: Wed Sep 13 16:14:17 2017
New Revision: 252225

URL: https://gcc.gnu.org/viewcvs?rev=252225&root=gcc&view=rev
Log:
Simplify nvptx/slp* test-cases

Use signed loop iteration variable in nvtpx/slp* test-cases to work around
PR tree-optimizaion/81635.

2017-08-01  Tom de Vries  <tom@codesourcery.com>

        * gcc.target/nvptx/slp-2.c (foo): Use signed loop iteration variable.
        * gcc.target/nvptx/slp.c (foo): Same.

Modified:
    branches/range-gen2/gcc/testsuite/ChangeLog
    branches/range-gen2/gcc/testsuite/gcc.target/nvptx/slp-2.c
    branches/range-gen2/gcc/testsuite/gcc.target/nvptx/slp.c