f005802733
- stores/loads that access different fields can't alias each other; - if result of the AllocateObject does not escape then stores/loads to it does not alias stores/loads to other objects. Other: - rename LoadFieldInstr's value to instance to better convey meaning and match StoreInstanceFieldInstr; - slightly bump inlining_size_threshold; - canonicalize UnboxDouble(BoxDouble(v)) and BoxDouble(UnboxDouble(v)) patterns; R=srdjan@google.com BUG= Review URL: https://codereview.chromium.org//14872002 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22340 260f80e4-7a28-3924-810f-c04153c831b5