[Bug testsuite/70826] [7 regression] many test cases fail starting with r235442

[amodra at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70826

--- Comment #10 from Alan Modra <amodra at gcc dot gnu.org> ---
Author: amodra
Date: Mon May  9 12:35:25 2016
New Revision: 236033

URL: https://gcc.gnu.org/viewcvs?rev=236033&root=gcc&view=rev
Log:
[RS6000] Fragile testcase breaks with -frename-registers

        PR testsuite/70826
        * gcc.target/powerpc/savres.c: Compile with -fno-rename-registers.

Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/powerpc/savres.c