| 8f4b056427a9d2321e3aa4f21ca8ffb18b3e5ae6 |
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02-Mar-2018 |
David Sehr <sehr@google.com> |
Move most of runtime/base to libartbase/base
Enforce the layering that code in runtime/base should not depend on
runtime by separating it into libartbase. Some of the code in
runtime/base depends on the Runtime class, so it cannot be moved yet.
Also, some of the tests depend on CommonRuntimeTest, which itself needs
to be factored (in a subsequent CL).
Bug: 22322814
Test: make -j 50 checkbuild
make -j 50 test-art-host
Change-Id: I8b096c1e2542f829eb456b4b057c71421b77d7e2
Merged-In: c431b9dc4b23cc950eb313695258df5d89f53b22
(cherry picked from commit c431b9dc4b23cc950eb313695258df5d89f53b22)
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| 67bf42e89592c3a1c648f927f2ce3ccb189a1161 |
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27-Feb-2018 |
David Sehr <sehr@google.com> |
Header library to remove dependence on runtime/
Add a new header library to remove libdexfile and others' dependence on
runtime (typically runtime/base) includes in libdexfile. Also a small step
to tease dexlayout and profman away from relying on these as well.
Bug: 22322814
Test: make -j 50 checkbuild
make -j 50 test-art-host-gtest
Change-Id: I38e2fe399a75f4bc6318c77a71954c00ea73ec2b
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| 57943810cfc789da890d73621741729da5feaaf8 |
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07-Dec-2017 |
Andreas Gampe <agampe@google.com> |
ART: Replace base/logging with android-base/logging
Replace wherever possible. ART's base/logging is now mainly VLOG
and initialization code that is unnecessary to pull in and makes
changes to verbose logging more painful than they have to be.
Test: m test-art-host
Change-Id: I3e3a4672ba5b621e57590a526c7d1c8b749e4f6e
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| 174b2e27ebf933b80f4e8b64b4b024ab4306aaac |
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12-Oct-2017 |
Vladimir Marko <vmarko@google.com> |
Use ScopedArenaAllocator for code generation.
Reuse the memory previously allocated on the ArenaStack by
optimization passes.
This CL handles only the architecture-independent codegen
and slow paths, architecture-dependent codegen allocations
shall be moved to the ScopedArenaAllocator in a follow-up.
Memory needed to compile the two most expensive methods for
aosp_angler-userdebug boot image:
BatteryStats.dumpCheckinLocked() : 19.6MiB -> 18.5MiB (-1189KiB)
BatteryStats.dumpLocked(): 39.3MiB -> 37.0MiB (-2379KiB)
Also move definitions of functions that use bit_vector-inl.h
from bit_vector.h also to bit_vector-inl.h .
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Bug: 64312607
Change-Id: I84688c3a5a95bf90f56bd3a150bc31fedc95f29c
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| e764d2e50c544c2cb98ee61a15d613161ac6bd17 |
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05-Oct-2017 |
Vladimir Marko <vmarko@google.com> |
Use ScopedArenaAllocator for register allocation.
Memory needed to compile the two most expensive methods for
aosp_angler-userdebug boot image:
BatteryStats.dumpCheckinLocked() : 25.1MiB -> 21.1MiB
BatteryStats.dumpLocked(): 49.6MiB -> 42.0MiB
This is because all the memory previously used by Scheduler
is reused by the register allocator; the register allocator
has a higher peak usage of the ArenaStack.
And continue the "arena"->"allocator" renaming.
Test: m test-art-host-gtest
Test: testrunner.py --host
Bug: 64312607
Change-Id: Idfd79a9901552b5147ec0bf591cb38120de86b01
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| f44d36c8423f81cbb5e9f55d8813e26ffa1a7f3b |
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14-Mar-2017 |
Vladimir Marko <vmarko@google.com> |
Revert^2 "Hash-based DexCache field array."
Test: testrunner.py --host --interpreter
Bug: 30627598
This reverts commit 6374c58f2ea403b3a05fb27376110fe4d0fc8e3f.
Change-Id: I275508e288a85d3aa08f7405a1a4f362af43b775
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| 6374c58f2ea403b3a05fb27376110fe4d0fc8e3f |
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13-Mar-2017 |
Vladimir Marko <vmarko@google.com> |
Revert "Hash-based DexCache field array."
Reverting to allow rebasing the revert
https://android-review.googlesource.com/351689
without too many conflicts.
Bug: 30627598
This reverts commit 1aea3510b8dd0c512cec61c91c5ef1f1e5d53d64.
Change-Id: I4af65e9f41c8bad8106c028947eca7c5a9534c53
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| 1aea3510b8dd0c512cec61c91c5ef1f1e5d53d64 |
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08-Dec-2016 |
Vladimir Marko <vmarko@google.com> |
Hash-based DexCache field array.
Test: m test-art-host, both AOT and interpreter
Test: m test-art-target, both AOT and interpreter
Test: m valgrind-test-art-host
Bug: 30627598
Change-Id: If992f091aadd862d17b09928d21659573dd285a0
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| f6a35de9eeefb20f6446f1b4815b4dcb0161d09c |
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21-Mar-2016 |
Vladimir Marko <vmarko@google.com> |
Optimizing: Fix register allocator validation memory usage.
Also attribute ArenaBitVector allocations to appropriate
passes. This was used to track down the source of the
excessive memory alloactions.
Bug: 27690481
Change-Id: Ib895984cb7c04e24cbc7abbd8322079bab8ab100
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| fda043241caada72fbf1215ac8c6eb5ad1ad44e7 |
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11-Nov-2015 |
Vladimir Marko <vmarko@google.com> |
ART: Add comments to Scoped-/ArenaAllocator.
Change-Id: Iba7350114fb998ac9ee1466ef12f4a5024a18e8e
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| 7b05e17db15879b486f3299a9a41ac17b87700f4 |
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16-Oct-2015 |
Mathieu Chartier <mathieuc@google.com> |
Add ArenaUniquePtr
Motivation is to use it for adding arenas in the verifier.
Also added arena tags to prevent double free errors.
Bug: 10921004
Change-Id: I545f3374eceb9a6a35e738cb899d1493098fb760
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| 4b8f1ecd3aa5a29ec1463ff88fee9db365f257dc |
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26-Aug-2015 |
Roland Levillain <rpl@google.com> |
Use ATTRIBUTE_UNUSED more.
Use it in lieu of UNUSED(), which had some incorrect uses.
Change-Id: If247dce58b72056f6eea84968e7196f0b5bef4da
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| 2a408a3bef330551818f9cec9a7c5aa7a3f1129e |
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18-Sep-2015 |
Vladimir Marko <vmarko@google.com> |
ART: Mark deallocated arena memory as inaccessible.
Mark arena and scoped arena memory freed by allocator
adapters as inaccessible. This can help catch accesses to
old storage of a container, for example the old data of an
ArenaVector<> that's been resized.
Together with debug-mode enforcement of destruction of all
scoped arena containers, this provides strong verification
of their memory usage. However, this does not apply to the
normal (non-scoped) arena memory held by arena containers
as they are typically not destroyed if they are themselves
located in the arena. ArenaBitVector memory, whether in
normal or scoped arena, isn't marked either.
Change-Id: I4d2a80fedf7ceb7d4ce24ee8e7bcd53513171388
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| 1e13374baf7dfaf442ffbf9809c37c131d681eaf |
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20-May-2015 |
Evgenii Stepanov <eugenis@google.com> |
Generalize Valgrind annotations in ART to support ASan.
Also add redzones around non-fixed mem_map(s).
Also extend -Wframe-larger-than limit to enable arm64 ASan build.
Change-Id: Ie572481a25fead59fc8978d2c317a33ac418516c
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| b666f4805c8ae707ea6fd7f6c7f375e0b000dba8 |
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18-Feb-2015 |
Mathieu Chartier <mathieuc@google.com> |
Move arenas into runtime
Moved arena pool into the runtime.
Motivation:
Allow GC to use arena allocators, recycle arena pool for linear alloc.
Bug: 19264997
Change-Id: I8ddbb6d55ee923a980b28fb656c758c5d7697c2f
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