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| author | Andra Danciu <andradanciu@google.com> | 2020-09-22 13:27:18 +0000 |
|---|---|---|
| committer | Vladimir Marko <vmarko@google.com> | 2020-09-23 08:05:32 +0000 |
| commit | 9dfb1a9d642b9eb627895ef3364736fc839b4fe4 (patch) | |
| tree | 776f1e58c13f620829bde196163ebab089506d1b /compiler/optimizing/graph_visualizer.cc | |
| parent | c372314fe478afe6aec5573c26bca378d686072d (diff) | |
X86: Implement VarHandle.getAndSet, getAndSetAcquire, getAndSetRelease
This commit implements VarHandle getAndSet variants. This implied adding
xchgb and xchgw instructions and tests for them.
Also, all the varType checks were moved to GenerateVarHandleCommonChecks.
Test: ART_HEAP_POISONING=true art/test.py --host -r -t 712-varhandle-invocation --32
Test: ART_HEAP_POISONING=false art/test.py --host -r -t 712-varhandle-invocation --32
Test: ART_USE_READ_BARRIER=true art/test.py --host -r -t 712-varhandle-invocation --32
Test: ART_USE_READ_BARRIER=false art/test.py --host -r -t 712-varhandle-invocation --32
Test: m test-art-host-gtest
Bug: 65872996
Change-Id: I675f47e1dbb51a5ece42f20ad8ce552cfef63ffe
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
0 files changed, 0 insertions, 0 deletions