https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99496
--- Comment #6 from Nathan Sidwell <nathan at gcc dot gnu.org> ---
Oh, sorry. I guess it's not obvious. I need the preprocessed source from all
of the xtreme-header-3 series. Test of the form ${BASENAME}_[a-z].[CHX] are a
group compiled in ascending letter order. Scrape the .log for the 3 compiles
of this particular test, adding -save-temps to each, in order.
gcm.cache is created in the working directory of the compilation
(gcc/testsuite/g++N), but they are removed after every test so as to not affect
the next one.
Hope that helps.
