jwilhelm [Sat, 14 Oct 2017 00:19:29 +0200] rev 47626
Merge
dlong [Fri, 13 Oct 2017 12:29:45 -0700] rev 47625
8189244: x86: eliminate frame::adjust_unextended_sp() overhead
Reviewed-by: kvn
eosterlund [Fri, 13 Oct 2017 15:08:56 +0200] rev 47624
8185141: Generalize scavengeable nmethod root handling
Reviewed-by: tschatzl, pliden, rkennke
thartmann [Fri, 13 Oct 2017 14:02:01 +0200] rev 47623
8189067: SuperWord optimization crashes with "assert(out == prev || prev == __null) failed: no branches off of store slice"
Summary: Only move the store if the LCA of all users is outside of the loop. Re-enable UseSubwordForMaxVector.
Reviewed-by: kvn, roland
rkennke [Thu, 12 Oct 2017 15:08:19 +0200] rev 47622
8179387: Factor out CMS specific code from GenCollectedHeap into its own subclass
Reviewed-by: ehelin, coleenp
ehelin [Mon, 18 Sep 2017 15:06:28 +0200] rev 47621
8187667: Disable deprecation warning for readdir_r
Reviewed-by: dholmes, sjohanss
sspitsyn [Thu, 12 Oct 2017 01:18:38 +0000] rev 47620
Merge