| deb43702e611d6c75b459ea352a00f5d98fc0aa9 |
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04-Sep-2013 |
Jeff Hao <jeffhao@google.com> |
Fix handling of unresolved references in verifier.
The verifier should not treat use of unresolved references as a reason to reject
the entire class. Instead, the verifier treats the instruction as a throw. If
that class is run, the interpreter with extra checks will throw an exception.
Bug: 10457426
(cherry picked from commit a3faaf4bece7f42529c013fe87bd41de59798656)
Change-Id: I161bfdbfa116890ffa9e7a593c756229bd939eb4
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| 89502fc63d5d2ef3586e49b1ec38e1777ce7accf |
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21-Aug-2013 |
Hiroshi Yamauchi <yamauchi@google.com> |
A char array copy optimization.
- Based on measurements, copy char by char for arrays of length <= 64.
- With this change, the Ritz MemAllocBench got ~25% faster on Nexus 4
and ~20% faster on host.
- This change only handles arraycopy calls in the core libraries and
char arrays with the rest future work.
Bug: 7103825
Change-Id: Ie88890eb65f011ca052b1f253f1b0e078ec24b6b
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| ea46f950e7a51585db293cd7f047de190a482414 |
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30-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Refactor java.lang.reflect implementation
Cherry-picked from commit ed41d5c44299ec5d44b8514f6e17f802f48094d1.
Move to ArtMethod/Field instead of AbstractMethod/Field and have
java.lang.reflect APIs delegate to ArtMethod/ArtField.
Bug: 10014286.
Change-Id: Iafc1d8c5b62562c9af8fb9fd8c5e1d61270536e7
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| 468532ea115657709bc32ee498e701a4c71762d4 |
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05-Aug-2013 |
Ian Rogers <irogers@google.com> |
Entry point clean up.
Create set of entry points needed for image methods to avoid fix-up at load time:
- interpreter - bridge to interpreter, bridge to compiled code
- jni - dlsym lookup
- quick - resolution and bridge to interpreter
- portable - resolution and bridge to interpreter
Fix JNI work around to use JNI work around argument rewriting code that'd been
accidentally disabled.
Remove abstact method error stub, use interpreter bridge instead.
Consolidate trampoline (previously stub) generation in generic helper.
Simplify trampolines to jump directly into assembly code, keeps stack crawlable.
Dex: replace use of int with ThreadOffset for values that are thread offsets.
Tidy entry point routines between interpreter, jni, quick and portable.
Change-Id: I52a7c2bbb1b7e0ff8a3c3100b774212309d0828e
(cherry picked from commit 848871b4d8481229c32e0d048a9856e5a9a17ef9)
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| 848871b4d8481229c32e0d048a9856e5a9a17ef9 |
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05-Aug-2013 |
Ian Rogers <irogers@google.com> |
Entry point clean up.
Create set of entry points needed for image methods to avoid fix-up at load time:
- interpreter - bridge to interpreter, bridge to compiled code
- jni - dlsym lookup
- quick - resolution and bridge to interpreter
- portable - resolution and bridge to interpreter
Fix JNI work around to use JNI work around argument rewriting code that'd been
accidentally disabled.
Remove abstact method error stub, use interpreter bridge instead.
Consolidate trampoline (previously stub) generation in generic helper.
Simplify trampolines to jump directly into assembly code, keeps stack crawlable.
Dex: replace use of int with ThreadOffset for values that are thread offsets.
Tidy entry point routines between interpreter, jni, quick and portable.
Change-Id: I52a7c2bbb1b7e0ff8a3c3100b774212309d0828e
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| 834b394ee759ed31c5371d8093d7cd8cd90014a8 |
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31-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Merge remote-tracking branch 'goog/dalvik-dev' into merge-art-to-dalvik-dev
Change-Id: I323e9e8c29c3e39d50d9aba93121b26266c52a46
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| 7655f29fabc0a12765de828914a18314382e5a35 |
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29-Jul-2013 |
Ian Rogers <irogers@google.com> |
Portable refactorings.
Separate quick from portable entrypoints.
Move architectural dependencies into arch.
Change-Id: I9adbc0a9782e2959fdc3308215f01e3107632b7c
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| c449aa8151bf81d93d22ff24677ccf09a6da218e |
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29-Jul-2013 |
Ian Rogers <irogers@google.com> |
Clear exception if catch block doesn't have move-exception.
Bug: 10040419
Change-Id: Icc7a55cb3cdfbc3efd2b161bbe22b3e5007de35f
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| 1521e95729c202f6b4a65656f62dfc8ba4dc818d |
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23-Jul-2013 |
Sebastien Hertz <shertz@google.com> |
Avoid unnecessary exception checks.
While we have inlined some handling functions in interpreter, we still have
conditional exception check in them. For instance, field access doesn't need to
check for a pending exception.
To help the compiler, these handling functions now return a boolean indicating
if an exception is pending.
Also updates macro POSSIBLY_HANDLE_PENDING_EXCEPTION to check against this
boolean.
Change-Id: I5e323e2ca0e06f43ad89871b124dd28c8d4a47fc
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| 7934ac288acfb2552bb0b06ec1f61e5820d924a4 |
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26-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint whitespace/comments issues
Change-Id: Iae286862c85fb8fd8901eae1204cd6d271d69496
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| 5fde12abafdcd3523ffd7d71f86e3b9e28f78065 |
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24-Jul-2013 |
Sebastien Hertz <shertz@google.com> |
Update DEX pc before thread suspension.
This CL moves the DEX pc update before thread suspension for correctness.
It also update local variable declarations to use appropriate types.
Change-Id: Ia2a54b17d3dae1370bb84f0b24109f109473bea2
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| 1895ea386ca78573302483f589ebabd8ce1480e7 |
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18-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint readability/fn_size issues
Change-Id: I1efdb07a948a2af49db1a9d21ccab16dacc03a54
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| 3e3d591f781b771de89f3b989830da2b6ac6fac8 |
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18-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint build/namespaces issues
Change-Id: I19c68703270c1482d6c6aad8cdf97d3d2924360a
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| df62950e7a32031b82360c407d46a37b94188fbb |
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18-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint whitespace/parens issues
Change-Id: Ifc678d59a8bed24ffddde5a0e543620b17b0aba9
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| 0cd7ec2dcd8d7ba30bf3ca420b40dac52849876c |
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18-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint whitespace/blank_line issues
Change-Id: Ice937e95e23dd622c17054551d4ae4cebd0ef8a2
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| 2ce745c06271d5223d57dbf08117b20d5b60694a |
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18-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint whitespace/braces issues
Change-Id: Ide80939faf8e8690d8842dde8133902ac725ed1a
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| 7940e44f4517de5e2634a7e07d58d0fb26160513 |
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12-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Create separate Android.mk for main build targets
The runtime, compiler, dex2oat, and oatdump now are in seperate trees
to prevent dependency creep. They can now be individually built
without rebuilding the rest of the art projects. dalvikvm and jdwpspy
were already this way. Builds in the art directory should behave as
before, building everything including tests.
Change-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81
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