OSDN Git Service
Jeff Hao [Fri, 18 Mar 2016 23:26:51 +0000 (23:26 +0000)]
Merge "Add patchoat check that input oat file has patch section." into nyc-dev
Mathieu Chartier [Fri, 18 Mar 2016 22:29:16 +0000 (15:29 -0700)]
Fix incorrect dex2oat check
Should have been VerifyOnlyProfile.
Bug:
27688727
Change-Id: Ieec38904196ce756c2b1d8057dbf6d1e8a58c81d
Jeff Hao [Fri, 18 Mar 2016 04:32:45 +0000 (21:32 -0700)]
Add patchoat check that input oat file has patch section.
Do this check before opening the output file in case this could be
causing the file to become truncated.
Bug:
27723864
(cherry-picked from commit
99503b9805def2ed7d4fe4bf285c6fdd8ddce6ed)
Change-Id: I2134ec65fb6d9582f4eb4c2619a5ffb7b987eaa6
Mathieu Chartier [Fri, 18 Mar 2016 22:07:10 +0000 (22:07 +0000)]
Merge "Add verify-profile compiler filter" into nyc-dev
Andreas Gampe [Fri, 18 Mar 2016 20:05:01 +0000 (20:05 +0000)]
Merge "ART: Speed up stack guard page install" into nyc-dev
Mathieu Chartier [Thu, 17 Mar 2016 02:08:31 +0000 (19:08 -0700)]
Add verify-profile compiler filter
Only verifies and dex2dex compiles classes in the profile. Goal
is to reduce application launch time.
~2x faster than interpret-only for Facebook.
Bug:
27688727
Change-Id: Ic9979c4f7ba4930298d0983c4e3c70c63500213f
Andreas Gampe [Fri, 18 Mar 2016 04:27:19 +0000 (21:27 -0700)]
ART: Speed up stack guard page install
Only the main thread doesn't have its stack mapped in under normal
conditions. Reading each page is a lot of overhead and we should
try to avoid it.
Rewrite to first try a (non-fatal) protect. If the outcome is a
success, finish. Otherwise do the stack mapping, and try again.
Bug:
27718174
(cherry picked from commit
2c2d2a05eaf81d07df27418f8dfd68de6fa28ac1)
Change-Id: I16b214567585ed2f09970f618ccdec7eed219fd3
Calin Juravle [Fri, 18 Mar 2016 16:26:32 +0000 (16:26 +0000)]
Merge "Improve resolved classes saving strategy" into nyc-dev
Calin Juravle [Thu, 17 Mar 2016 17:07:52 +0000 (17:07 +0000)]
Improve resolved classes saving strategy
If we already have a non empty profile file it means that we already
saved once the resolved classes. So there's no need to hurry up and
start the profile saver eagerly after 2s.
Bug:
27600652
Change-Id: I92ac5869bf68c8d6cbac8fc1503fe3c4930241b4
Alex Light [Wed, 16 Mar 2016 23:09:45 +0000 (16:09 -0700)]
Revert "Revert "Fix issue with proxy invocation on default methods""
This reverts commit
daf58c80d42f024aae0cb94ebd2c0bd61ebbf240.
Bug:
27621360
(cherry picked from commit
e9dd04f633fcffc485f8d74861f39f66fc8bc522)
Change-Id: I56fccf19ae80451be4c316ba14911c667cbe9e47
Jeff Hao [Tue, 15 Mar 2016 01:50:49 +0000 (18:50 -0700)]
Fix zygote handling of when secondary image is out of date.
Simple fix for case when primary image is current, but a secondary image
is out of date. Will want to do a cleaner fix in the future.
Bug:
27340451
(cherry-picked from commit
b8510d2311964489342d8875ef7f5b681ba874b4)
Change-Id: I034f001834d84b2a4aa367da722543091a2a7b3a
Calin Juravle [Wed, 9 Mar 2016 15:37:48 +0000 (15:37 +0000)]
Add ProfileSaver stats and dump them during SigQuit
Bug:
27516906
Change-Id: I7d2b1091c3523805ef0f87df42feed1098678aad
Sebastien Hertz [Wed, 16 Mar 2016 15:20:10 +0000 (16:20 +0100)]
Re-enable checker tests 536 and 537
They were disabled due to a bug in Jack that is fixed now.
Bug:
25635944
(cherry picked from commit
2385d09d254ba3aafb2ee77178f16758e9685682)
Change-Id: I3c21e1dee81a148bf5725dea451bd63c97413fd5
Bill Buzbee [Wed, 16 Mar 2016 23:13:53 +0000 (23:13 +0000)]
Merge "ART: Mterp arm64 2-operand double rem fix" into nyc-dev
Alex Light [Wed, 16 Mar 2016 23:00:24 +0000 (23:00 +0000)]
Merge "Revert "Fix issue with proxy invocation on default methods"" into nyc-dev
Alex Light [Wed, 16 Mar 2016 22:59:42 +0000 (22:59 +0000)]
Revert "Fix issue with proxy invocation on default methods"
This reverts commit
4b34bf5b242dce5ee20db08b7781bbbaf0d25969.
Change-Id: If072fdbaafd0ee1877e8281a83ba4a598adb3355
buzbee [Wed, 16 Mar 2016 21:39:50 +0000 (14:39 -0700)]
ART: Mterp arm64 2-operand double rem fix
An instruction ordering bug caused 2-operand double-precision
rem operations to be performed incorrectly on the arm64 fast
interpreter. Also, fixes the existing omnibus-opcodes smoke test
to better catch 2-operand float and double operation problems
(the problem was masked in the existing test).
Bug:
27604215
(cherry picked from commit
908c0b28517c2d21f9ddd231e91cdd2c339aeb16)
Change-Id: I1856d914a0cb76c6034d0c0e021525b095e33452
Mathieu Chartier [Wed, 16 Mar 2016 21:29:17 +0000 (14:29 -0700)]
Add verify-art-runtime usage to dex2oat
Bug:
27688793
Change-Id: I290f59df003ba241a6b71fb628351312b431ec4c
Alex Light [Tue, 15 Mar 2016 18:35:18 +0000 (11:35 -0700)]
Fix issue with proxy invocation on default methods
Bug:
27621360
(cherry picked from commit
ec3b7ab8f008f36f1072d4ba03da204229b95976)
Change-Id: I617eee243f475872235fd75b6a401e056111ea23
Mathieu Chartier [Wed, 16 Mar 2016 18:25:29 +0000 (11:25 -0700)]
Fix race in AllocEntrypointsInstrumented
We were using the quick_alloc_entry_points_instrumentation_counter_,
this counter is updated before the threads are suspended. The
allocator could come out of a suspend point, see that threads are
supposedly still no instrumented, continue the allocation, then
suddenly quick_alloc_entry_points_instrumentation_counter_ becomes
1 and alloc_tracking_enabled_ becomes true resulting in a failing
DCHECK.
The fix is to add a boolean that is updated only when the threads
are suspended.
Bug:
27506909
Change-Id: Ic3c6716d2af9c00189ce9271f7a2825b03cdd8a0
Narayan Kamath [Tue, 15 Mar 2016 14:47:29 +0000 (14:47 +0000)]
runtime: delete native/java_lang_Runtime.cc
We're now using Runtime.c from ojluni, which does the same set
of things via the JVM interface. This removes unnecessary duplication
of code between Runtime.cc and OpenJdkJvm.cc.
Also includes a few changes to JVM_NativeLoad to bring it in sync
with the version in Runtime.cc.
bug:
27387202
(cherry picked from commit
5f97157263d1b52bf4aea523b28294b21d694da1)
Change-Id: Ic2848755505a0cb25da8237150b07dadf0a42929
Mathieu Chartier [Mon, 14 Mar 2016 23:29:34 +0000 (23:29 +0000)]
Merge "Add oatdump support for app images" into nyc-dev
Mathieu Chartier [Wed, 9 Mar 2016 00:49:58 +0000 (16:49 -0800)]
Add oatdump support for app images
Example usage on host:
oatdumpd --app-oat=art/plus32.odex --app-image=art/plus32.art
--image=art/oats/system@framework@boot.art --instruction-set=arm
TODO: Add to oatdump test.
Bug:
27408512
Bug:
22858531
Change-Id: I320db8b76c780c6eadabcb45ce88f45950741484
Andreas Gampe [Mon, 14 Mar 2016 21:03:47 +0000 (21:03 +0000)]
Merge "ART: Remember whether the cache was pruned" into nyc-dev
Mathieu Chartier [Mon, 14 Mar 2016 20:28:30 +0000 (20:28 +0000)]
Merge "Do not include image header in decompressed size" into nyc-dev
Mathieu Chartier [Mon, 14 Mar 2016 18:02:59 +0000 (11:02 -0700)]
Do not include image header in decompressed size
Could cause a buffer overflow since we told LZ4 to decompress more
bytes than necessary.
Bug:
27561308
Change-Id: Ic938f3e67f8c0627f203ad7261d4342ce43157cd
Calin Juravle [Mon, 14 Mar 2016 19:30:07 +0000 (19:30 +0000)]
Merge "Don't be so agressive in quering the code cache for new methods" into nyc-dev
Calin Juravle [Mon, 14 Mar 2016 17:32:49 +0000 (17:32 +0000)]
Don't be so agressive in quering the code cache for new methods
Interim fix for apps which JIT a lot and trigger a lot of I/O because of
profile data (e.g. gmscore).
This reduces the amount of data re-written to disk by a few order of
magnitude. (e.g. 43k instead of 3.5MB)
Proper fix which will make the writing smarter is coming.
Bug:
27600652
Change-Id: I7582bfab9abee6efebfe99da6979f7e118f82915
Mathieu Chartier [Mon, 14 Mar 2016 18:33:43 +0000 (18:33 +0000)]
Merge "Fix cases where we miss instrumentation changes" into nyc-dev
Andreas Gampe [Sat, 12 Mar 2016 01:44:04 +0000 (17:44 -0800)]
ART: Remember whether the cache was pruned
Remember (and expose) whether the cache was pruned when initializing
the runtime.
Bug:
27618311
Change-Id: I178d18d731a9dce5cb11ed0874c9c9c9d36d7d8e
Mathieu Chartier [Sat, 12 Mar 2016 01:22:23 +0000 (17:22 -0800)]
Fix cases where we miss instrumentation changes
Moved allocation stack push to after we record the allocation since
it can cause thread suspension.
Added handling in entrypoint utils for thread suspension cases.
Keep the AllocRecordObjectMap around since we do not want to delete
it if there are any threads waiting on new_record_condition_. The
condition guards adding stack traces while the GC is running. If we
delete the map and there are still waiters that did not resume, it
caused a CHECK failure. This could happen in cases where one thread
disables allocation tracking while other threads are about to
resume from the condition.
Bug:
27506909
Change-Id: I097689ca35ad408121c6b8dabd28e75cce1a43a0
Andreas Gampe [Sat, 20 Feb 2016 03:45:34 +0000 (19:45 -0800)]
ART: Check alignment of section offsets
Make sure the sections mentioned in the header are aligned according
to the Dalvik File Format specification.
Ensure the same for annotations.
Bug:
27275385
Bug: https://code.google.com/p/android/issues/detail?id=201384
(cherry picked from commit
b512c0e5da0767d00a0ee9b7201668ab9977e21b)
Change-Id: Ifdd98377f8468e78c1c2198223ad58cab302dd37
Nicolas Geoffray [Mon, 14 Mar 2016 08:52:56 +0000 (08:52 +0000)]
Merge remote-tracking branch 'goog/master' into nyc-dev
bug:
27398183
bug:
26846185
bug:
27424509
Stephen Hines [Sat, 12 Mar 2016 01:06:06 +0000 (01:06 +0000)]
Enable clang for ARM builds.
am:
48c3ce6733
* commit '
48c3ce6733efbc545605b1bfe2ddbdf95a04edf3':
Enable clang for ARM builds.
Andreas Gampe [Sat, 12 Mar 2016 00:07:46 +0000 (00:07 +0000)]
ART: Allow unwinding unattached threads
am:
b9d4f99977
* commit '
b9d4f999773754ab4e84496edf60af60b05119de':
ART: Allow unwinding unattached threads
buzbee [Fri, 11 Mar 2016 23:13:56 +0000 (23:13 +0000)]
Merge "ART: mterp arm/arm64 cleanup"
am:
e717e2c2c4
* commit '
e717e2c2c436da1d6daa572bd3142e34aef25b1c':
ART: mterp arm/arm64 cleanup
Bill Buzbee [Fri, 11 Mar 2016 23:05:59 +0000 (23:05 +0000)]
Merge "ART: mterp arm/arm64 cleanup"
Stephen Hines [Thu, 3 Mar 2016 02:26:29 +0000 (18:26 -0800)]
Enable clang for ARM builds.
Bug: http://b/
25130937
We disable the integrated assembler for the ARM interpreter because
Clang can't handle the syntax present.
(cherry picked from commit
a388c5a6291dbfb9a8366181a752050f4898d4ff)
Change-Id: Iefd5ba922eec54a2167e8a057c459b289aaf2ef3
buzbee [Fri, 11 Mar 2016 17:51:11 +0000 (09:51 -0800)]
ART: mterp arm/arm64 cleanup
Assembly code cleanup in response to comments from already-submitted
CL: https://android-review.googlesource.com/#/c/188977/
Change-Id: I0ea85c5759a08cb50ef3e97dc5cf79b3ba041640
Stephen Hines [Fri, 11 Mar 2016 21:27:36 +0000 (21:27 +0000)]
Merge "Enable clang for ARM builds."
am:
2f74be0856
* commit '
2f74be0856b56942614ec65896853a58a37b7aff':
Enable clang for ARM builds.
Hiroshi Yamauchi [Fri, 11 Mar 2016 21:27:36 +0000 (21:27 +0000)]
Merge "Assembly region TLAB allocation fast path for arm."
am:
91cdf71e16
* commit '
91cdf71e166630eb5e28e02298b0ba6ed4037553':
Assembly region TLAB allocation fast path for arm.
Stephen Hines [Fri, 11 Mar 2016 21:19:48 +0000 (21:19 +0000)]
Merge "Enable clang for ARM builds."
Hiroshi Yamauchi [Fri, 11 Mar 2016 21:18:21 +0000 (21:18 +0000)]
Merge "Assembly region TLAB allocation fast path for arm."
Hiroshi Yamauchi [Wed, 24 Feb 2016 20:51:18 +0000 (12:51 -0800)]
Assembly region TLAB allocation fast path for arm.
This is for the CC collector.
Share the common fast path code with the tlab fast path code.
Speedup (on N5):
BinaryTrees: 2291 -> 902 ms (-60%)
MemAllocTest: 2137 -> 1845 ms (-14%)
Bug:
9986565
Bug:
12687968
Change-Id: Ica63094ec2f85eaa4fd04d202a20090399275d85
Andreas Gampe [Fri, 11 Mar 2016 20:22:27 +0000 (20:22 +0000)]
Merge "ART: Allow unwinding unattached threads"
am:
43bad209f9
* commit '
43bad209f99df82412dadab5e3b735bb12d257ab':
ART: Allow unwinding unattached threads
Andreas Gampe [Tue, 1 Mar 2016 22:38:37 +0000 (14:38 -0800)]
ART: Allow unwinding unattached threads
Partial revert of commit
ed8b723c5f3989d2593ec21c65c96d6d8bf25579.
Make it (constexpr) configurable whether we allow unwinding native
stacks of unattached threads.
Bug:
27449879
(cherry picked from commit
8d1594da6e97cd11580baf30ee4b75d4e7e2616a)
Change-Id: Iad3f3dde63155993bb4efb7bbbbde3e36f1379cc
Christopher Ferris [Fri, 11 Mar 2016 20:14:18 +0000 (20:14 +0000)]
Merge "ART: Allow unwinding unattached threads"
Artem Serov [Fri, 11 Mar 2016 19:57:39 +0000 (19:57 +0000)]
Merge "Integrate BitwiseNegated into shared framework."
am:
95f931eefd
* commit '
95f931eefd6a694a27548c3503ca56559a2b868b':
Integrate BitwiseNegated into shared framework.
Vladimir Marko [Fri, 11 Mar 2016 19:48:08 +0000 (19:48 +0000)]
Merge "Integrate BitwiseNegated into shared framework."
Roland Levillain [Fri, 11 Mar 2016 19:36:56 +0000 (19:36 +0000)]
Merge "Typo in comment in art::mirror::Object::IdentityHashCode."
am:
cdd3991f82
* commit '
cdd3991f821f027c9ac6674057603ba4ad9c2bb0':
Typo in comment in art::mirror::Object::IdentityHashCode.
David Srbecky [Fri, 11 Mar 2016 19:30:58 +0000 (19:30 +0000)]
Merge "Fix DCHECK in OatQuickMethodHeader::GetFrameSizeInBytes()"
am:
5e447d872a
* commit '
5e447d872a9529e5002d08dd97643c400ba9176c':
Fix DCHECK in OatQuickMethodHeader::GetFrameSizeInBytes()
Roland Levillain [Fri, 11 Mar 2016 19:28:44 +0000 (19:28 +0000)]
Merge "Typo in comment in art::mirror::Object::IdentityHashCode."
David Srbecky [Fri, 11 Mar 2016 19:25:45 +0000 (19:25 +0000)]
Merge "Fix DCHECK in OatQuickMethodHeader::GetFrameSizeInBytes()"
David Srbecky [Fri, 11 Mar 2016 18:48:55 +0000 (18:48 +0000)]
Fix DCHECK in OatQuickMethodHeader::GetFrameSizeInBytes()
We should check whether the frame is divisible by kStackAlignment.
Change-Id: I5936a6e90b38c09775b4c3a8212641e639c4181c
Aart Bik [Fri, 11 Mar 2016 18:49:16 +0000 (18:49 +0000)]
Merge "Tests for round() method."
am:
fe9242b97d
* commit '
fe9242b97d3270e28d88971be71593787342cc4f':
Tests for round() method.
Aart Bik [Fri, 11 Mar 2016 18:43:28 +0000 (18:43 +0000)]
Merge "Tests for round() method."
Hiroshi Yamauchi [Fri, 11 Mar 2016 18:31:02 +0000 (18:31 +0000)]
Merge "Suppress a valgrind libc issue."
am:
24129be9f8
* commit '
24129be9f8cb6a80d246eeda20b2ef1397190f29':
Suppress a valgrind libc issue.
Hiroshi Yamauchi [Fri, 11 Mar 2016 18:24:22 +0000 (18:24 +0000)]
Merge "Suppress a valgrind libc issue."
David Srbecky [Fri, 11 Mar 2016 18:23:44 +0000 (18:23 +0000)]
Merge "Revert "Revert "Allow duplicated methods in different DWARF line tables."""
am:
2de1e8a52e
* commit '
2de1e8a52ef8d4b2e033f3404ca9cc970bb5149c':
Revert "Revert "Allow duplicated methods in different DWARF line tables.""
David Srbecky [Fri, 11 Mar 2016 18:23:44 +0000 (18:23 +0000)]
Merge "DWARF: Compensate for compiler\'s off-by-one instruction."
am:
9faab4dd50
* commit '
9faab4dd50d2bdda12284c6b8d3837943a73b5da':
DWARF: Compensate for compiler's off-by-one instruction.
Hiroshi Yamauchi [Thu, 10 Mar 2016 21:49:14 +0000 (13:49 -0800)]
Suppress a valgrind libc issue.
To prevent our valgrind tests from failing.
Bug:
27596582
Bug:
27156726
Change-Id: Ic55256bd09fdffcf2a0c8fa4fa7951bc648b86a8
David Srbecky [Fri, 11 Mar 2016 18:19:11 +0000 (18:19 +0000)]
Merge "Revert "Revert "Allow duplicated methods in different DWARF line tables."""
David Srbecky [Fri, 11 Mar 2016 14:35:45 +0000 (14:35 +0000)]
Revert "Revert "Allow duplicated methods in different DWARF line tables.""
This reverts commit
8862fac4a0b97d827d2808146d2d79b8d799b998.
Change-Id: I4d5629df4580b7ac08a5cb04924c56eecad3ad25
David Srbecky [Fri, 11 Mar 2016 18:16:35 +0000 (18:16 +0000)]
Merge "DWARF: Compensate for compiler's off-by-one instruction."
David Srbecky [Fri, 11 Mar 2016 17:48:57 +0000 (17:48 +0000)]
Merge "Symbolize native debug information for AOTed methods in boot.oat."
am:
6030b15ce8
* commit '
6030b15ce83ac2a9fb78cd9d137b6f4b441e6417':
Symbolize native debug information for AOTed methods in boot.oat.
David Srbecky [Fri, 11 Mar 2016 17:42:59 +0000 (17:42 +0000)]
Merge "Add trampoline symbols to native debug info."
am:
b2359d4fb2
* commit '
b2359d4fb2c9de12830301faede59f4d5fa46278':
Add trampoline symbols to native debug info.
David Srbecky [Fri, 11 Mar 2016 17:41:52 +0000 (17:41 +0000)]
Merge "Symbolize native debug information for AOTed methods in boot.oat."
David Srbecky [Mon, 7 Mar 2016 20:47:29 +0000 (20:47 +0000)]
Symbolize native debug information for AOTed methods in boot.oat.
The oatdump symbolizer will produce all DWARF information now,
not just the symtab. This allows us to recover almost all native
debug information after the fact, even for non-debuggable oat files.
The main drawback is that non-debuggable oat files do not have
enough stackmaps to provide reasonable line stepping experience.
We might also be missing inlined methods from backtraces.
Change-Id: I73ff6f43a3a0e5a0907af353f74f04e9b0129590
David Srbecky [Fri, 11 Mar 2016 17:38:55 +0000 (17:38 +0000)]
Merge "Minor optimizations of debug::WriteCFISection."
am:
fdaa583e78
* commit '
fdaa583e785383cca68df63c7ef53fcaf667b8e2':
Minor optimizations of debug::WriteCFISection.
David Srbecky [Fri, 11 Mar 2016 17:35:48 +0000 (17:35 +0000)]
Merge "Add trampoline symbols to native debug info."
David Srbecky [Fri, 11 Mar 2016 17:11:44 +0000 (17:11 +0000)]
Add trampoline symbols to native debug info.
The debugger needs them to unwind through the trampolines and to
understand what is happening in the call stack.
Change-Id: Ia554058c3796788adcd7336d620a7734eb366905
David Srbecky [Fri, 11 Mar 2016 17:33:22 +0000 (17:33 +0000)]
Merge "Minor optimizations of debug::WriteCFISection."
David Srbecky [Fri, 11 Mar 2016 16:54:22 +0000 (16:54 +0000)]
Minor optimizations of debug::WriteCFISection.
The method might be passed method infos without CFI in some cases.
Use the sorting phase as a chance to filter them out.
This makes sure we do not allocate memory and sort methods if there
is in fact no work to do.
Also change the sort to stable - for the sake of determinism.
Change-Id: I97d57d77e8b709d0d49d6971f66b955efcbb57b0
Roland Levillain [Fri, 11 Mar 2016 16:27:27 +0000 (16:27 +0000)]
Typo in comment in art::mirror::Object::IdentityHashCode.
Change-Id: I5380d1c34deda32c668e48ed5f80e96b29f5b0b5
Goran Jakovljevic [Fri, 11 Mar 2016 16:54:12 +0000 (16:54 +0000)]
Merge "MIPS: Don\'t use for calling entrypoints"
am:
fa3857ee61
* commit '
fa3857ee61e193471ad3547e02bafccdc712b556':
MIPS: Don't use $t8 for calling entrypoints
Roland Levillain [Fri, 11 Mar 2016 16:47:02 +0000 (16:47 +0000)]
Merge "MIPS: Don't use $t8 for calling entrypoints"
Anton Shamin [Fri, 11 Mar 2016 16:44:03 +0000 (16:44 +0000)]
Merge "Revert "Revert "Revert "Revert "Change condition to opposite if lhs is constant"""""
am:
a9e68021a8
* commit '
a9e68021a88566f31b0ba1a997ac3c61d3081c40':
Revert "Revert "Revert "Revert "Change condition to opposite if lhs is constant""""
Nicolas Geoffray [Fri, 11 Mar 2016 16:37:23 +0000 (16:37 +0000)]
Merge "Revert "Revert "Revert "Revert "Change condition to opposite if lhs is constant"""""
Nicolas Geoffray [Fri, 11 Mar 2016 16:22:46 +0000 (16:22 +0000)]
Merge "Fix invariant in reference type propagation."
am:
62a9841469
* commit '
62a9841469f99810b2b39b0748cb113af0e8913a':
Fix invariant in reference type propagation.
David Srbecky [Fri, 11 Mar 2016 14:25:00 +0000 (14:25 +0000)]
DWARF: Compensate for compiler's off-by-one instruction.
The compiler generates stackmaps with PC value which is *after*
the instruction rather PC of the instruction itself. This causes
trouble when generating native line number mapping since the
branch instruction itself will not be mapped, and consequently
we get incorrect line number in backtraces. Add code to compensate
for this. See the in-code comment for more details.
Change-Id: I72c992e6d08a767f314290d562421b251ae60732
Goran Jakovljevic [Fri, 11 Mar 2016 14:22:18 +0000 (15:22 +0100)]
MIPS: Don't use $t8 for calling entrypoints
When jumping to entrypoints, $t9 register must be used. Value of $gp
is calculated based on value from $t9 and it should contain the
address of the first instruction of the entrypoint.
This CL enables MIPS32 and MIPS64 to boot.
Change-Id: Idf0f7f479cceafabb88b1b087da190dbda86e1c3
Nicolas Geoffray [Fri, 11 Mar 2016 16:15:32 +0000 (16:15 +0000)]
Merge "Fix invariant in reference type propagation."
David Srbecky [Fri, 11 Mar 2016 14:43:35 +0000 (14:43 +0000)]
Merge "Revert "Allow duplicated methods in different DWARF line tables.""
am:
60e10c8564
* commit '
60e10c8564f47de0b7f29b26d040c591d5a396b5':
Revert "Allow duplicated methods in different DWARF line tables."
David Srbecky [Fri, 11 Mar 2016 14:35:33 +0000 (14:35 +0000)]
Merge "Revert "Allow duplicated methods in different DWARF line tables.""
David Srbecky [Fri, 11 Mar 2016 14:34:47 +0000 (14:34 +0000)]
Revert "Allow duplicated methods in different DWARF line tables."
This reverts commit
3c5462364daee17e651299f1c370f965f34baed8.
Change-Id: Icc63c47cd53abeff2a470ae84715012a1ef988ac
David Srbecky [Fri, 11 Mar 2016 14:33:20 +0000 (14:33 +0000)]
Merge "Allow duplicated methods in different DWARF line tables."
am:
8583b44f8b
* commit '
8583b44f8b5788b57be4d4738072dc6a99c49823':
Allow duplicated methods in different DWARF line tables.
David Srbecky [Fri, 11 Mar 2016 14:33:19 +0000 (14:33 +0000)]
Merge "Allow generation of native debug info for multiple methods."
am:
cc22d41d4d
* commit '
cc22d41d4de2514cc3cb4ed569764a35f15da48d':
Allow generation of native debug info for multiple methods.
David Srbecky [Fri, 11 Mar 2016 14:33:19 +0000 (14:33 +0000)]
Merge "Refactor MethodDebugInfo (input of DWARF writer)."
am:
1a008a1277
* commit '
1a008a127730710f8f56c1ca66385e1b062a2dcb':
Refactor MethodDebugInfo (input of DWARF writer).
David Srbecky [Fri, 11 Mar 2016 14:28:00 +0000 (14:28 +0000)]
Merge "Allow duplicated methods in different DWARF line tables."
David Srbecky [Fri, 11 Mar 2016 14:25:56 +0000 (14:25 +0000)]
Merge "Allow generation of native debug info for multiple methods."
David Srbecky [Fri, 11 Mar 2016 14:25:40 +0000 (14:25 +0000)]
Merge "Refactor MethodDebugInfo (input of DWARF writer)."
David Srbecky [Fri, 11 Mar 2016 11:49:20 +0000 (11:49 +0000)]
Allow duplicated methods in different DWARF line tables.
This makes the compilation units more self-contained.
If method is mentioned in the compilation unit, we can
also find its line table there. Otherwise, we would have
to search through all of them.
Change-Id: I0cdfb9006e796e41e123fc1f4fecd15312570068
Nicolas Geoffray [Fri, 11 Mar 2016 13:35:51 +0000 (13:35 +0000)]
Fix invariant in reference type propagation.
Also some cleanups.
Change-Id: I7f0ec7d06b4bab10dbfa230c757447d311658f93
Artem Serov [Tue, 9 Feb 2016 17:15:29 +0000 (17:15 +0000)]
Integrate BitwiseNegated into shared framework.
Share implementation between arm and arm64.
Change-Id: I0dd12e772cb23b4c181fd0b1e2a447470b1d8702
Anton Shamin [Mon, 15 Feb 2016 06:48:36 +0000 (12:48 +0600)]
Revert "Revert "Revert "Revert "Change condition to opposite if lhs is constant""""
This reverts commit
d4aee949b3dd976295201b5310f13aa2df40afa1.
Change-Id: I505b8c9863c310a3a708f580b00d425b750c9541
Nicolas Geoffray [Fri, 11 Mar 2016 11:51:18 +0000 (11:51 +0000)]
Merge "Fix thread race when fetching the ProfilingInfo object."
am:
2af7213a4e
* commit '
2af7213a4e0d395fe22dcdce6ec10a3bd131023d':
Fix thread race when fetching the ProfilingInfo object.
Nicolas Geoffray [Fri, 11 Mar 2016 11:33:13 +0000 (11:33 +0000)]
Merge "Fix thread race when fetching the ProfilingInfo object."
Nicolas Geoffray [Fri, 11 Mar 2016 09:57:57 +0000 (09:57 +0000)]
Fix thread race when fetching the ProfilingInfo object.
Problem is:
1) Compiler fetches the ProfilingInfo of A, it's null.
2) Mutator creates the ProfilingInfo.
3) Compiler notifies it's not using A anymore, calls
ProfilingInfo::DecrementInlineUse -> Crash as we expected
ProfilingInfo::IncrementUse to be called before.
Also update some namings to better reflect what is going on.
Change-Id: I55ea4c5d81988131467095e18a0d13a8be9d0ef7
Andreas Gampe [Tue, 1 Mar 2016 22:38:37 +0000 (14:38 -0800)]
ART: Allow unwinding unattached threads
Partial revert of commit
ed8b723c5f3989d2593ec21c65c96d6d8bf25579.
Make it (constexpr) configurable whether we allow unwinding native
stacks of unattached threads.
Bug:
27449879
Change-Id: I307a80c9a0166f33fa8a41e492d7eb0d77d0e44f
Christopher Ferris [Thu, 10 Mar 2016 22:50:36 +0000 (22:50 +0000)]
Merge "Log when why an Unwind failed."
am:
b7f257f353
* commit '
b7f257f353b1eb2db2732939a0404c118316891d':
Log when why an Unwind failed.