Replace ad-hoc weakness in prototype transitions with WeakCell.
authorulan <ulan@chromium.org>
Mon, 8 Jun 2015 10:20:34 +0000 (03:20 -0700)
committerCommit bot <commit-bot@chromium.org>
Mon, 8 Jun 2015 10:20:49 +0000 (10:20 +0000)
commitbfb81fbe0d38c88cc1b6ed6eb1a4b8cbe2c469c3
tree17c62bcf596850ffaf21d8b94430b7c9a96beaad
parent9c41204048cf77fcc5986afb933d538a205af352
Replace ad-hoc weakness in prototype transitions with WeakCell.

BUG=

Review URL: https://codereview.chromium.org/1163073002

Cr-Commit-Position: refs/heads/master@{#28830}
src/heap/mark-compact.cc
src/heap/objects-visiting-inl.h
src/transitions.cc
src/transitions.h
test/cctest/test-heap.cc