This thread adds seven patches to add tests for the -mcpu=future code generation. These patches are an update to the patches I sent out in April.
https://gcc.gnu.org/pipermail/gcc-patches/2020-April/544653.html I have done bootstrap builds with/without the patches on a little end power9 box, and there were no regressions with any of the tests ran. I verified that these tests do run and succeed. Can I check them into the master branch?