| 235e77bd9f19e4faefda109be40f8744f3a66f40 |
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13-Aug-2014 |
Andreas Gampe <agampe@google.com> |
ART: Set default visibility to protected
Set default visibility of symbols to protected. This allows the
linker to optimize internal calls and helps avoid plt calls.
Make almost all assembly stubs hidden, as -fvisibility does not
seem to apply to them. Change the assembly tests accordingly. Also
allows to clean up previous hacks to avoid plt calls.
Bug: 16974467
Change-Id: I9030dcf6116251f434f94a2b08e56e12085af652
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| ef7d42fca18c16fbaf103822ad16f23246e2905d |
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06-Jan-2014 |
Ian Rogers <irogers@google.com> |
Object model changes to support 64bit.
Modify mirror objects so that references between them use an ObjectReference
value type rather than an Object* so that functionality to compress larger
references can be captured in the ObjectRefererence implementation.
ObjectReferences are 32bit and all other aspects of object layout remain as
they are currently.
Expand fields in objects holding pointers so they can hold 64bit pointers. Its
expected the size of these will come down by improving where we hold compiler
meta-data.
Stub out x86_64 architecture specific runtime implementation.
Modify OutputStream so that reads and writes are of unsigned quantities.
Make the use of portable or quick code more explicit.
Templatize AtomicInteger to support more than just int32_t as a type.
Add missing, and fix issues relating to, missing annotalysis information on the
mutator lock.
Refactor and share implementations for array copy between System and uses
elsewhere in the runtime.
Fix numerous 64bit build issues.
Change-Id: I1a5694c251a42c9eff71084dfdd4b51fff716822
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| 637859cef76e7d41f7fdfd1f1aea7d60b4a315dc |
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27-Aug-2013 |
Ian Rogers <irogers@google.com> |
Make entrypoints Thumb2.
Save the 64bit shifts that are more efficient as ARM code.
Move the standard .S set up code to asm_support_arm.S.
Change-Id: I38b95a88a3658e311020b59abfbe16f843b509ff
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| bd136a29f08486525d6abc7d0a0006ce5b4011c1 |
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14-Aug-2013 |
Dragos Sbirlea <dragoss@google.com> |
Get PORTABLE + SMALL on x86.
Implemented the portable resolution trampoline and
the portable to interpreter bridge.
Also work on integrating SEA_IR in the PORTABLE+SMALL framework.
Refactor some naming and correct indenting.
Change-Id: Ibd97da5e5b6f5148274c9bff368e3654b661ef51
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| 08bf1967611965b65ffd5de1aa603b60e7b2d6a8 |
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12-Aug-2013 |
Dragos Sbirlea <dragoss@google.com> |
Work on SMALL_ART and PORTABLE working at the same time.
Change-Id: Iddedf63b6f9d908717a4d30f963e9b81a9604d49
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| d8cf66be7fa0803b26508005cefb27e1498d2963 |
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03-Aug-2013 |
Ian Rogers <irogers@google.com> |
Place CFA in the regular .debug_frame section.
Change-Id: Id161fe9dbad3244e102337c80b0ac2d7da0c3aa9
(cherry picked from commit 1a2f1bc64974254ab3246ca5c0682c5bb4317bad)
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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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| 1a2f1bc64974254ab3246ca5c0682c5bb4317bad |
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03-Aug-2013 |
Ian Rogers <irogers@google.com> |
Place CFA in the regular .debug_frame section.
Change-Id: Id161fe9dbad3244e102337c80b0ac2d7da0c3aa9
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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
|