[Bug testsuite/84597] [8 regression] test case g++.dg/ext/timevar2.C fails starting with r258029

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84597

--- Comment #1 from seurer at gcc dot gnu.org ---
I missed that timevar1.C is also failing.

> FAIL: g++.dg/ext/timevar1.C  -std=gnu++11 (test for excess errors)
> FAIL: g++.dg/ext/timevar1.C  -std=gnu++14 (test for excess errors)
> FAIL: g++.dg/ext/timevar1.C  -std=gnu++98 (test for excess errors)
> FAIL: g++.dg/ext/timevar2.C  -std=gnu++11 (test for excess errors)
> FAIL: g++.dg/ext/timevar2.C  -std=gnu++14 (test for excess errors)
> FAIL: g++.dg/ext/timevar2.C  -std=gnu++98 (test for excess errors)