[Bug gcov-profile/86404] UNSUPPORTED gcov test results due to Permission error mapping pages

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86404

--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
Another such result but for a C++ test is:

UNRESOLVED: g++.dg/bprob/g++-bprob-2.C scan-assembler .ascii bar
g++.dg/bprob/g++-bprob-2.C: output file does not exist
UNRESOLVED: g++.dg/bprob/g++-bprob-2.C scan-assembler .ascii foo

The g++.dg/bprob/g++-bprob-1.C test shows a different result:

UNSUPPORTED: g++.dg/bprob/g++-bprob-1.C -fauto-profile: cannot run create_gcov