dev-lang/moarvm: Bump to version 2019.07.1

dev-lang/moarvm: Bump to version 2019.07.1

- migrate to EAPI7
- Removes unused "jit" USE
- USE="optimize" should work again
- Configure patch seemingly no longer needed

Upstream:
- Fix various race conditions by bumping level after instrumentation
  instead of before
- Avoid various races in profile/coverage/debug
- Fix possible memory corruption in bindkey_*
- Fix pointer arithmetic in inlined CArrays in CStruct/CPPStruct REPRs
- Unbreak instrumentation in debug server
- Init debug socket for windows debug server
- Fix GC rooting in MVM_platform_uname
- Don't return null from filename() in profiler
- Add band_i, bor_i, bxor_i ops to profiler
- Fix dealloc profile logging in profiler by following any forwarder
- Put limits on local and inline counts for inlining (Spesh)
- Only use -fno-ret-protector with Clang on OpenBSD if Jit is enabled
- Fix Configure.pl failing when --prefix is "/usr"
- https://github.com/MoarVM/MoarVM/compare/2019.07...2019.07.1

Package-Manager: Portage-2.3.66, Repoman-2.3.16
Signed-off-by: Kent Fredric <kentnl@gentoo.org>