| 6f6b134e39e7f01cf6c029ce1f95fcadb642cbc3 |
|
09-Mar-2016 |
Mathieu Chartier <mathieuc@google.com> |
Use PwriteFully and write image header last
Prevent corrupted images if dex2oat gets killed or if the image
writer is interrupted during writing.
Bug: 22858531
Bug: 27561308
(cherry picked from commit dba5a70977da0a28cec2bfc8261d52a177738477)
Change-Id: If4f2c43bcc3cf918b5d2780f1709225b5a4ce116
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| dba5a70977da0a28cec2bfc8261d52a177738477 |
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09-Mar-2016 |
Mathieu Chartier <mathieuc@google.com> |
Use PwriteFully and write image header last
Prevent corrupted images if dex2oat gets killed or if the image
writer is interrupted during writing.
Bug: 22858531
Bug: 27561308
Change-Id: Ia882d23d672f93c90733fc59a1f6508b0985a011
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| 024160850fbbf28368eae951beb4c72e2ce8fce6 |
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23-Feb-2016 |
Calin Juravle <calin@google.com> |
Revert "Revert "Add profman tool: responsible to process profiles""
This reverts commit 3da74687e42de7d33a8e75df9bd64374e650f75e.
(cherry picked from commit 2e2db786b8fbaa4dceb37603a4296b0b2aea4e9e)
Change-Id: I38086cc9de939bad33bcd13b1677e1626af61c29
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| 2e2db786b8fbaa4dceb37603a4296b0b2aea4e9e |
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23-Feb-2016 |
Calin Juravle <calin@google.com> |
Revert "Revert "Add profman tool: responsible to process profiles""
This reverts commit 3da74687e42de7d33a8e75df9bd64374e650f75e.
Change-Id: Id005096bd8063c6c602744d4476d5eb7e0d34e90
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| 3da74687e42de7d33a8e75df9bd64374e650f75e |
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22-Feb-2016 |
Nicolas Geoffray <ngeoffray@google.com> |
Revert "Add profman tool: responsible to process profiles"
Needs a profile_assistant_test fix.
Bug: 26719109
Bug: 26563023
This reverts commit 6caefd983a800a063b219f1d3ed71b1416cecd70.
Change-Id: Ibdeb7385737dd7846ed861e0a95f083abb9aa974
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| 6caefd983a800a063b219f1d3ed71b1416cecd70 |
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01-Feb-2016 |
Calin Juravle <calin@google.com> |
Add profman tool: responsible to process profiles
This pulls out profile parsing from dex2oat into a separate tool.
Some additional refactoring:
- better return codes
- dex2oat now accepts only one profile file
This is the first step towards support secondary dex files and
extracting profiles out of the code_cache directory.
Bug: 26719109
Bug: 26563023
(cherry picked from commit d81c289e58f4ced8ec7674fd377c356669f97227)
Change-Id: I34d408faa318e866e1a23d4d04c369131ee5012b
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| d81c289e58f4ced8ec7674fd377c356669f97227 |
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01-Feb-2016 |
Calin Juravle <calin@google.com> |
Add profman tool: responsible to process profiles
This pulls out profile parsing from dex2oat into a separate tool.
Some additional refactoring:
- better return codes
- dex2oat now accepts only one profile file
This is the first step towards support secondary dex files and
extracting profiles out of the code_cache directory.
Bug: 26719109
Bug: 26563023
Change-Id: I364dad7e3beb22ef71c372739d5bcc490ae23270
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| 877fd963548a3175665bfef25b0d24bc0e5a0135 |
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05-Jan-2016 |
Calin Juravle <calin@google.com> |
Improve profile processing
- allow file descriptors in addition to file names for profiles
- fix some minor issues (wrong comparison signs, unhandled errors)
- added gtests for profile_compilation_info, profile_assistant
and compiler_driver
Bug: 26080105
Change-Id: I136039fa1f25858399000049e48b01eafae54eb1
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| 5096e66d07db8041589518f8c5b0281d859d0817 |
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08-Dec-2015 |
Vladimir Marko <vmarko@google.com> |
ART: Add FdFile::Copy() to copy data from another file.
Also move utilities for inspecting file magic numbers to
base/file_magic.{h,cc} and drop the unused IsOatMagic().
Change-Id: I2cc4dd18a5e8b9738fb386c8057faad3722bdd68
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| 3887c468d731420e929e6ad3acf190d5431e94fc |
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12-Aug-2015 |
Roland Levillain <rpl@google.com> |
Remove unnecessary `explicit` qualifiers on constructors.
Change-Id: Id12e392ad50f66a6e2251a68662b7959315dc567
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| e21dc3db191df04c100620965bee4617b3b24397 |
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09-Dec-2014 |
Andreas Gampe <agampe@google.com> |
ART: Swap-space in the compiler
Introduce a swap-space and corresponding allocator to transparently
switch native allocations to memory backed by a file.
Bug: 18596910
(cherry picked from commit 62746d8d9c4400e4764f162b22bfb1a32be287a9)
Change-Id: I131448f3907115054a592af73db86d2b9257ea33
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| 62746d8d9c4400e4764f162b22bfb1a32be287a9 |
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09-Dec-2014 |
Andreas Gampe <agampe@google.com> |
ART: Swap-space in the compiler
Introduce a swap-space and corresponding allocator to transparently
switch native allocations to memory backed by a file.
Bug: 18596910
Change-Id: I131448f3907115054a592af73db86d2b9257ea33
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| 3774335b08076117d6950cd472cdd59a167470b5 |
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13-Nov-2014 |
Igor Murashkin <iam@google.com> |
Add a new imgdiag tool to diff boot.art/core.art against a process
Analyze the dirty memory pages of a running process per-object,
this allows is to to fine-tune the dirty object binning algorithm in
image writer.
Also:
* Factor out oatdump command line parsing code into cmdline.h
* Factor out common build rules for building variations of binaries
* Add a gtest for imgdiag
Bug: 17611661
Change-Id: I3ac852a0d223af66f6d59ae5dbc3df101475e3d0
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| 4303ba97313458491e038d78efa041d41cf7bb43 |
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06-Nov-2014 |
Andreas Gampe <agampe@google.com> |
ART: Track Flush & Close in FdFile
Implement a check that aborts when a file hasn't been explicitly
flushed and closed when it is destructed.
Add WARN_UNUSED to FdFile methods.
Update dex2oat, patchoat, scoped_flock and some gtests to pass with
this.
(cherry picked from commit 9433ec60b325b708b9fa87e699ab4a6565741494)
Change-Id: I9ab03b1653e69f44cc98946dc89d764c3e045dd4
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| 9433ec60b325b708b9fa87e699ab4a6565741494 |
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06-Nov-2014 |
Andreas Gampe <agampe@google.com> |
ART: Track Flush & Close in FdFile
Implement a check that aborts when a file hasn't been explicitly
flushed and closed when it is destructed.
Add WARN_UNUSED to FdFile methods.
Update dex2oat, patchoat, scoped_flock and some gtests to pass with
this.
Change-Id: I9ab03b1653e69f44cc98946dc89d764c3e045dd4
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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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| 8d31bbd3d6536de12bc20e3d29cfe03fe848f9da |
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13-Oct-2013 |
Ian Rogers <irogers@google.com> |
Throw IOException at source of failing to open a dex file.
Before is:
java.lang.ClassNotFoundException: Didn't find class "GCBench" on path: DexPathList[[zip file "/disk2/dalvik-dev/out/host/linux-x86/framework/GCBench.jar"],nativeLibraryDirectories=[/disk2/dalvik-dev/out/host/linux-x86/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
Suppressed: java.lang.ClassNotFoundException: GCBench
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
... 1 more
Caused by: java.lang.NoClassDefFoundError: Class "LGCBench;" not found
... 5 more
And after is:
java.lang.ClassNotFoundException: Didn't find class "GCBench" on path: DexPathList[[zip file "/disk2/dalvik-dev/out/host/linux-x86/framework/GCBench.jar"],nativeLibraryDirectories=[/disk2/dalvik-dev/out/host/linux-x86/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
Suppressed: java.io.IOException: Zip archive '/disk2/dalvik-dev/out/host/linux-x86/framework/GCBench.jar' doesn't contain classes.dex
at dalvik.system.DexFile.openDexFile(Native Method)
at dalvik.system.DexFile.<init>(DexFile.java:80)
at dalvik.system.DexFile.<init>(DexFile.java:59)
at dalvik.system.DexPathList.loadDexFile(DexPathList.java:268)
at dalvik.system.DexPathList.makeDexElements(DexPathList.java:235)
at dalvik.system.DexPathList.<init>(DexPathList.java:113)
at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:48)
at dalvik.system.PathClassLoader.<init>(PathClassLoader.java:38)
at java.lang.ClassLoader.createSystemClassLoader(ClassLoader.java:128)
at java.lang.ClassLoader.access$000(ClassLoader.java:65)
at java.lang.ClassLoader$SystemClassLoader.<clinit>(ClassLoader.java:81)
at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:137)
Suppressed: java.lang.ClassNotFoundException: GCBench
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
... 1 more
Caused by: java.lang.NoClassDefFoundError: Class "LGCBench;" not found
... 5 more
Also, move dex file verifier messages out of logs.
In the process the ClassLinker::dex_lock_ needed tidying to cover a smaller
scope. Bug 11301553.
Change-Id: I80058652e11e7ea63457cc01a0cb48afe1c15543
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| fc0e3219edc9a5bf81b166e82fd5db2796eb6a0d |
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17-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix multiple inclusion guards to match new pathnames
Change-Id: Id7735be1d75bc315733b1773fba45c1deb8ace43
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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
|