[Bug testsuite/103324] RFE: Add a `make quickcheck` or `make smoketest` Makefile target to allow only running a portion of the testsuite

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103324

--- Comment #3 from Eric Gallager <egallager at gcc dot gnu.org> ---
https://gcc.gnu.org/install/test.html says "To get a list of the possible *.exp
files, pipe the output of ‘make check’ into a file and look at the ‘Running …
.exp’ lines." ...has anyone stored their output from doing so recently? I don't
really want to run the entire testsuite just to generate this list...