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| author | 2021-09-06 16:53:56 +0100 | |
|---|---|---|
| committer | 2021-10-11 15:11:52 +0000 | |
| commit | a3fe0452f6972218fce5aacd81ced3dc20ea482d (patch) | |
| tree | bd6b748011c13a25fa31755f8ec27b170cb09999 /compiler/optimizing/optimizing_compiler_stats.h | |
| parent | 492649b718eed0c5834766b8a49ccbe9d86cf49a (diff) | |
x86_64: Implement VarHandle.get{,Acquire,Opaque,Volatile} for arrays.
Benchmarks improvements (using benchmarks provided by
https://android-review.googlesource.com/1420959):
benchmark before after
-----------------------------------------------------
VarHandleGetArrayElementInt 2.725 0.002
VarHandleGetArrayElementString 2.778 0.003
Bug: 71781600
Test: lunch aosp_cf_x86_64_phone-userdebug \
&& art/test.py --host -r -t 712-varhandle-invocations --64
Test: Repeat with ART_USE_READ_BARRIER=false.
Test: Repeat with ART_HEAP_POISONING=true.
Change-Id: Ie9c6cef4ef3cf459cbfebbc17d1f449c489ec357
Diffstat (limited to 'compiler/optimizing/optimizing_compiler_stats.h')
0 files changed, 0 insertions, 0 deletions