coleenp [Wed, 18 Apr 2018 18:43:04 -0400] rev 49824
8201556: Disallow reading oops in ClassLoaderData if unloading
Summary: Move class_loader oop to an OopHandle, and assert that holder is alive when getting class_loader.
Reviewed-by: kbarrett, adinn
vtheeyarath [Wed, 18 Apr 2018 10:30:57 -0700] rev 49823
8184693: add Pattern.isEmpty
Summary: added method Pattern.isEmpty
Reviewed-by: forax, chegar, smarks, psandoz, rriggs
vromero [Wed, 18 Apr 2018 16:02:53 -0400] rev 49822
8196433: use the new error diagnostic approach at javac.Main
Reviewed-by: jjg
coleenp [Wed, 18 Apr 2018 13:37:39 -0400] rev 49821
8201537: Remove is_alive closure from Klass::is_loader_alive()
Summary: remove is_alive closure from callers of Klass::is_loader_alive so that cleaning metadata doesn't require GC closure.
Reviewed-by: adinn, stefank
darcy [Wed, 18 Apr 2018 10:03:49 -0700] rev 49820
8201766: Mark TimSortStackSize2.java as intermittently failing
Reviewed-by: dholmes
tschatzl [Wed, 18 Apr 2018 19:00:32 +0200] rev 49819
8201527: Bump default value of G1RefProcDrainInterval
Summary: Due to high startup cost of marking, lower the frequency of draining the mark stack generated by reference processing.
Reviewed-by: sangheki, sjohanss