diff options
| author | David Brazdil <dbrazdil@google.com> | 2015-02-17 18:33:36 +0000 |
|---|---|---|
| committer | David Brazdil <dbrazdil@google.com> | 2015-02-23 15:12:24 +0000 |
| commit | 1abb4191a2e56d8dbf518efcaeefb266c1acdf2b (patch) | |
| tree | e9cd0006df96b167c5da9f8f872713ff05b72803 /test/MultiDex | |
| parent | 735969139b162f9d45a3c0e47dc24a8aec63c736 (diff) | |
Optimizing: Speed up HInstruction use removal
Similarly to a previous commit on HEnvironment use removal, this patch
adds links from instructions to their respective inputs' use lists for
contant-time removal at the cost of doubling the size of input lists
(from one pointer per entry to two). Manual testing shows that this
significantly reduces the time required to transform HGraph to SSA
form for some huge methods.
Change-Id: I8dc3e4b0c48a50ac1481eb55c31093b99f4dc29f
Diffstat (limited to 'test/MultiDex')
0 files changed, 0 insertions, 0 deletions