BailoutException should default to a permanent error
correct IfNode probabilities in If-Deopt situations
make Truffle Node source section @CompilationFinal
dump "After TruffleTier" at log level 1
Make downloads from maven more reliable and secure

--HG--
extra : rebase_source : cb7b307e32ab4bb4951d53d92b7686573c7a99f9
mxtools: automatically set system property https proxy
Contributed-by: Laurent Daynes <Laurent.Daynes@oracle.com>

--HG--
extra : rebase_source : a050e871135851f7ce41bb50284bd204d21b84ef
extra : amend_source : cbb3311d16a2b4389b7cafc87c5a889eb471a829
Fix Windows compile error around OrderedPair in superword.hpp (C2 change!)
Merged
mx/igv: fallback mechanism to work around a javac bug in jdk8u20

--HG--
extra : rebase_source : a7d53a5b53dad27761e219faebaef0429a259a2e
make Truffle Node parent @CompilationFinal, let getEncapsulatingSourceSection evaluate at compile time
only optimize identity-less comparisons for Integer and Long
default allocation profiling to AllocatedTypes