[Bug other/88318] new test case gcc.dg/independent-cloneids-1.c fails on big endian

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88318

--- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Author: segher
Date: Wed Dec 12 19:45:45 2018
New Revision: 267063

URL: https://gcc.gnu.org/viewcvs?rev=267063&root=gcc&view=rev
Log:
Fix independent-cloneids-1.c testcase (PR88318)

The testcase uses REs like {(?n)\m_*bar[.$_]constprop[.$_]0:} to find
what functions are defined.  But, this also matches lines like
.L.bar.constprop.0:
(which are used on powerpc64-linux).
The "(?n)" doesn't do anything here either.  We should use "^" here
instead of just "\m".


        PR testsuite/88318
        * gcc.dg/independent-cloneids-1.c: Use ^ not \m.

Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/independent-cloneids-1.c