Reviewed-by: rasbold, martin
Contributed-by: doko@ubuntu.com

Summary: check for not-nullness after proving that types are unrelated
Reviewed-by: kvn, never

Summary: rematerializing nodes results in incorrect inputs
Reviewed-by: rasbold

Reviewed-by: jcoomes

Reviewed-by: dholmes, dcubed, jcoomes

Summary: When an object array overflows during precleaning, we should have been marking the entire array dirty, not just its first card.
Reviewed-by: jmasa, poonam, tonyp

Summary: java.version added to property_counters_ss array
Reviewed-by: swamyv

Summary: Moving to SS12. Builds with SS11 still work, the compiler comes from your PATH when building hotspot.
Reviewed-by: tbell

Summary: delay transform call until uses of t2 are constructed
Reviewed-by: never