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Also DexToDexCompiler, QuickCompilerCallbacks and tests.
aosp_taimen-userdebug:
- before:
lib64/libart-compiler.so: 3112344
lib/libart-compiler.so: 2312908
bin/dex2oat: 563176
- after:
lib64/libart-compiler.so: 2986720 (-123KiB)
lib/libart-compiler.so: 2219852 (-91KiB)
bin/dex2oat: 635832 (+71KiB)
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing --jit
Change-Id: I36e63b83dff1d5c731d05de27d3663cfc81de6ad
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Allow taking verification state from the oat file durin compilation
if the class is a dependency (thus not being compiled itself). This
is necessary in case the dependency itself has been quickened and
stripped, as quickened bytecodes are not supported during compile-
time verification.
Expose this through the CompilerCallbacks.
Bug: 72237763
Test: m test-art-host
Change-Id: I9b7d3a353d81a6422c3b145fd5c5b71f36c6f257
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In preparation for extending the type check bit string from
24 to 28 bits, rewrite ClassStatus to fit into 4 bits. Also
perform a proper cleanup of the ClassStatus, i.e. change it
to an enum class, remove the "Status" word from enumerator
names, replace "Max" with "Last" in line with other
enumerations and remove aliases from mirror::Class.
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Test: Pixel 2 XL boots.
Test: testrunner.py --target --optimizing
Bug: 64692057
Bug: 65318848
Change-Id: Iec1610ba5dac2c527b36c12819f132e1a77f2d45
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By doing class unloading after each dex file compilation, we are loosing
away verification done on classpath classes.
This change introduces a new table for keeping around class status of
classpath classes.
Multidex quickening compilation improved by ~5% by not re-verifying classpath
classes.
Bug: 63467744
test: test.py
test: golem successfully compiles FB
Change-Id: I629c0a7d86519bbc516f5e59f7cd92ca6ca842eb
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Return any stored class state instead of a bool to allow more
recognized states in the future.
Bug: 63467744
Bug: 65318848
Test: m test-art-host
Change-Id: Id097273a41e09ee77c8d53377ad9beb09104a944
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Bug: 63467744
Test: test-art-host
This reverts commit 6921d90a241f0307ac25120f8f976744d4a57706.
Change-Id: If70e31d3a15579dc75fd40bfef186e0124568c87
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This reverts commit 0b1c341d2d89a483142cd14bdeb4650ab00184f1.
New test Dex2oatDeterminism.UnloadCompile fails on bots gtest-debug-gc and friends.
Change-Id: Ib101fc4390d90f88fe017d8482775d5e975f2ccb
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Support class unloading for the quicken compilation filter. This will
be enabled in a follow up CL.
Added a test that compares with and without unloading. The way that
it tests this is by adding an output app image. Having an app image
disables the unloading. This test also covers that app images don't
change the odex (currently).
Added a test for the assumed verified logic.
Bug: 63467744
Test: test-art-host
Test: test/testrunner/testrunner.py --interpreter --host -j40
Change-Id: I1e8a862c6f089c06c58aa0c846797e4c24bd072c
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Let clang-format reorder the header includes.
Derived with:
* .clang-format:
BasedOnStyle: Google
IncludeIsMainRegex: '(_test|-inl)?$'
* Steps:
find . -name '*.cc' -o -name '*.h' | xargs sed -i.bak -e 's/^#include/ #include/' ; git commit -a -m 'ART: Include cleanup'
git-clang-format -style=file HEAD^
manual inspection
git commit -a --amend
Test: mmma art
Change-Id: Ia963a8ce3ce5f96b5e78acd587e26908c7a70d02
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For compiler filters that don't quicken or compile, avoid creating
the verification results. This avoids creating some arrays that
were using a few MB of RAM in some cases.
For a large app verify compile:
Maximum resident set size (kbytes): 258948 -> 254300
Bug: 63467744
Test: test-art-host
Change-Id: I1d0536b2a6a5c301396641371915394cf4c0e5f3
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- Use the modifiers for storing the intrinsic kind.
- Delete dex_file_method_inliner and its associated map.
This work was also motivated by the fact that the inline
method analyzer leaks intrinsic tables, and even worse, might re-use
a table from one dex file to another unrelated dex file in the presence
of class unloading and the unlikely event of the dex files getting
the same address.
test: m test-art-host m test-art-target
Change-Id: Ia653d2c72df13889dc85dd8c84997582c034ea4b
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Change the return type of MethodVerified to void. It was never
used anyways.
Remove the callbacks calls from the core of the verifier (Verify()).
Instead, make the convenience functions do the work, and add a
parameter to supply the callback so that the verifier becomes
independent of the Runtime-stored one.
Fix up calls that now need to provide a callback, but leave places
that only run the verifier to get metadata (e.g., register type data,
lock state) without callback. This avoids callback calls when in JIT
mode.
Bug: 26075442
Change-Id: I2c270f01e4de088771d4d4b19dae4f07d77640f0
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Create libart-gtest for common runtime and compiler gtest routines.
Rename CompilerCallbacksImpl that is quick compiler specific.
Rename trace clock source constants to not use the overloaded profiler term.
Change-Id: I4aac4bdc7e7850c68335f81e59a390133b54e933
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