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| author | Nicolas Geoffray <ngeoffray@google.com> | 2016-11-18 16:03:10 +0000 |
|---|---|---|
| committer | Nicolas Geoffray <ngeoffray@google.com> | 2016-11-22 13:08:29 +0000 |
| commit | 340dafabc8e88378e395cda9027cf17726910e91 (patch) | |
| tree | f742cfc9b9eb3fdf0245a66491d39fb841da7c01 /compiler/optimizing/graph_visualizer.cc | |
| parent | 71d15102b52af67e8fe1193192aa2b4cd1956ae0 (diff) | |
Use a per-thread VerifierDeps.
Avoid lock contention on a singleton VerifierDeps by allocating
temporary per-thread VerifierDeps that get merged after verification.
This saves around ~35% compile-times on interpret-only.
Only the creation of extra strings is guarded by a lock, for simplicity.
Test: test-art-host, test-art-target
bug: 32641252
bug: 30937355
Change-Id: I11a2367da882b58e39afa7b42cba2e74a209b75d
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
0 files changed, 0 insertions, 0 deletions