tree 06f7ab9970cb9f96ea99932420e26facd96c4e21
parent 6afaa42f50157095a3cdc742afdbc3d58b833eea
author Andreas Gampe <agampe@google.com> 1480621053 -0800
committer Andreas Gampe <agampe@google.com> 1480621149 -0800

ART: Cache sections for sanity check

Cache image sections for ArtMethod image sanity checks. Reduces
executed instructions in debug builds.

$ perf stat -e instructions:u -B dex2oatd ... HelloWorld.dex
Before: 36,024,262,237      instructions:u
After:  20,351,917,735      instructions:u

Test: m test-art-host
Change-Id: I96e5c04483cf40800f0f336a49d7d33e7b967f07