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This reverts commit 35a1479ab434257e9db629fda5f4ca96bfbef3fc.
Reason for revert: Disable failing test on debuggable
Change-Id: Icd012ac9e3b37c1187adf5e915ba7c1ffc415805
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This reverts commit e872656585952f993eb84633a66e0aedcbdf52ac.
Reason for revert: Test failures
Change-Id: I05aadb695b87f661063ff87f63eb68048d16e050
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Skip `HPhi::Accept()` and add functions to visit only Phis
or only non-Phi instructions.
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Bug: 181943478
Change-Id: Iba0690ae70f46d6a2bafa9055b2ae5167e58a2f4
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If profiling doesn't benefit the method, switch a baseline compilation
into optimized.
Reduces the number of JIT compilations on the Sheets benchmark from
~3100 (2250 baseline, 850 optimized) to ~2750 (2250 baseline, 500
optimized).
Test: test.py
Change-Id: I94760481d130d2dc168152daa94429baf201f66e
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This reverts commit 3dccb13f4e92db37a13359e126c5ddc12cb674b5.
Also includes the fix for incrementing hotness that got reverted:
aosp/2906378
Bug: 313040662
Reduces jank on compose view scrolling for 4 iterations:
- For Go Mokey:
- Before: ~698 frames drawn / ~13.87% janky frames
- After: ~937 frames drawn / ~5.52% janky frames
- For Pixel 8 pro:
- Before: ~2440 frames drawn / ~0.90% janky frames
- After: ~2450 frames drawn / ~0.55% janky frames
Reason for revert: Reduce inlining threshold for baseline.
Change-Id: Iee5cd4c3ceb7715caf9299b56551aae6f0259769
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This reverts commit 1a6b5b318aa69903a74dd10312a77bd8ee7c4cf6.
Reason for revert: asan failure
Change-Id: Ie9da0b04c899d6cb37148e7a3542190e65737787
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This reverts commit c8309515d099992b7cab8f2b8c6db3ed77671ff4.
Bug: 313040662
Reason for revert: remove call to slow path on back edges.
Change-Id: I3fe52295afcb0be4b4062f8d9060adb4abb64375
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This reverts commit 41c5dde40d1c75d36a7f984c8d72ec65fbff3111.
Reason for revert: breaks test.java.util.Arrays.Sorting
Change-Id: I03385c9f1efff4b8e8bd315827dde6ed774bbb52
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And introduce inlined inline caches, which customize an inline cache for
the top-level method being compiled.
Reduces jank on compose view scrolling for 20 seconds:
- For Go Mokey:
- Before: ~525 frames drawn / ~14.64% janky frames
- After: ~891 frames drawn / ~4.74% janky frames
- For Pixel 8 pro:
- Before: ~2443 frames drawn / ~0.91% janky frames
- After: ~2447 frames drawn / ~0.65% janky frames
Bug: 313040662
Test: test.py
Change-Id: Ibaa746c6bd3c665b18ec9cd29cb477cf21023467
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This reverts commit 9fedb9f473fd77f31285203f5baa9533b8e21ce6.
Reason for reland:
- Use CodeGenerator::IsImplementedIntrinsic in IsInlineCacheUseful, to
match inliner behavior.
- Address some missing type propagation opportunities in aosp/2880687
- Be robust when there is a missing inline cache.
Test: test.py
Change-Id: Ib6e4a624174d6891a0fd425af88a9c16e09afa99
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This reverts commit d4faa43efb17e75fc99930f798103b29553a6a5e.
Reason for revert: b/316397902 Test [v2/android-virtual-infra/avd/avd_boot_health_check] com.android.devicehealthchecks.SystemCheck#system_tombstone failing
Change-Id: I5daee96d7c00de35fe6f403114c50dc6b6b85080
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This reduces the number of inline caches when the compiler can
statically determine the target is fixed.
The removal of some inline cache profiling also improves performance of
compose scrolling. Jank data for 20 seconds, average of 50
runs:
- For Go Mokey:
- Before: ~485 frames drawn / ~17.02% janky frames
- After: ~525 frames drawn / ~14.64% janky frames
- For Pixel 8 pro:
- Before: ~2433 frames drawn / 1.02% janky frames
- After: ~2443 frames drawn / 0.91% janky frames
Test: test.py
Change-Id: Ide4fab058d55b65b66dcf10e835f05877e71b7fc
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