[gcc/meissner/heads/work178-test] (13 commits) Merge commit 'refs/users/meissner/heads/work178-test' of gi

[Michael Meissner]

The branch 'meissner/heads/work178-test' was updated to point to:

 b10cc7a6851c... Merge commit 'refs/users/meissner/heads/work178-test' of gi

It previously pointed to:

 8124f1e6aff8... Add ChangeLog.test and update REVISION.

Diff:

Summary of changes (added commits):
-----------------------------------

  b10cc7a... Merge commit 'refs/users/meissner/heads/work178-test' of gi
  881c995... Add ChangeLog.test and update REVISION.
  db845de... Add -mcpu=future tuning support. (*)
  9a8c9eb... Add support for -mcpu=future (*)
  cf2e2df... Update tests to work with architecture flags changes. (*)
  e629d8c... Change TARGET_MODULO to TARGET_POWER9 (*)
  30a040f... Change TARGET_POPCNTD to TARGET_POWER7 (*)
  2447d85... Change TARGET_CMPB to TARGET_POWER6 (*)
  c290843... Change TARGET_FPRND to TARGET_POWER5X (*)
  71a8da6... Change TARGET_POPCNTB to TARGET_POWER5 (*)
  59c893c... Do not allow -mvsx to boost processor to power7. (*)
  fbd5596... Use architecture flags for defining _ARCH_PWR macros. (*)
  77cfcb4... Add rs6000 architecture masks. (*)

(*) This commit already exists in another branch.
    Because the reference `refs/users/meissner/heads/work178-test' matches
    your hooks.email-new-commits-only configuration,
    no separate email is sent for this commit.