[Bug testsuite/104481] gcc.target/i386/pr35513-8.c and g++.target/i386/pr35513-[12].C testsuire failures

[crazylht at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104481

--- Comment #7 from Hongtao.liu <crazylht at gmail dot com> ---
I think we need dg-require efficient target for those testcases, something like
check_effective_target_pie_copyreloc.