| 0b95bf17e077b9d6c52514fec5ed122017111edb |
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24-Jun-2015 |
Mathieu Chartier <mathieuc@google.com> |
Fix imt conflict trampoline for mips64
Changed lwu to ld
Bug: 21815962
Change-Id: I137e871d9c00f83cd5efc9d3a87fa05e84dc5d23
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| 9ad40fda952e854c4b571df36e46c834e209cd4c |
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13-Jun-2015 |
Mathieu Chartier <mathieuc@google.com> |
Change mips64 lwu to ld for loading caller ArtMethod*
Bug: 21815962
Change-Id: Id589f4a49349d817d3dc9128109048292fe0ed33
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| 618fdff93cec53c0ed234898f2d42f38a25e3b66 |
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10-Jun-2015 |
Lazar Trsic <Lazar.Trsic@imgtec.com> |
[MIPS] Fix method tracing for mips64
Reg $v0 is being clobbered on using
SETUP_REFS_ONLY_CALLEE_SAVE_FRAME inside instrumentation_exit()
trampoline, when falling through from instrumentation_entry().
To fix, use $t1 for ArtMethod* fetching inside SETUP_ macros.
Also fix some unrelated comment errors.
Bug: 21555893
(cherry picked from commit 84bc06e30ba12c3ff07e577c52b63b9df162af7e)
Change-Id: I4ab169f75988c4f0d924416a30196f21c1a043a3
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| 3d21bdf8894e780d349c481e5c9e29fe1556051c |
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22-Apr-2015 |
Mathieu Chartier <mathieuc@google.com> |
Move mirror::ArtMethod to native
Optimizing + quick tests are passing, devices boot.
TODO: Test and fix bugs in mips64.
Saves 16 bytes per most ArtMethod, 7.5MB reduction in system PSS.
Some of the savings are from removal of virtual methods and direct
methods object arrays.
Bug: 19264997
(cherry picked from commit e401d146407d61eeb99f8d6176b2ac13c4df1e33)
Change-Id: I622469a0cfa0e7082a2119f3d6a9491eb61e3f3d
Fix some ArtMethod related bugs
Added root visiting for runtime methods, not currently required
since the GcRoots in these methods are null.
Added missing GetInterfaceMethodIfProxy in GetMethodLine, fixes
--trace run-tests 005, 044.
Fixed optimizing compiler bug where we used a normal stack location
instead of double on ARM64, this fixes the debuggable tests.
TODO: Fix JDWP tests.
Bug: 19264997
Change-Id: I7c55f69c61d1b45351fd0dc7185ffe5efad82bd3
ART: Fix casts for 64-bit pointers on 32-bit compiler.
Bug: 19264997
Change-Id: Ief45cdd4bae5a43fc8bfdfa7cf744e2c57529457
Fix JDWP tests after ArtMethod change
Fixes Throwable::GetStackDepth for exception event detection after
internal stack trace representation change.
Adds missing ArtMethod::GetInterfaceMethodIfProxy call in case of
proxy method.
Bug: 19264997
Change-Id: I363e293796848c3ec491c963813f62d868da44d2
Fix accidental IMT and root marking regression
Was always using the conflict trampoline. Also included fix for
regression in GC time caused by extra roots. Most of the regression
was IMT.
Fixed bug in DumpGcPerformanceInfo where we would get SIGABRT due to
detached thread.
EvaluateAndApplyChanges:
From ~2500 -> ~1980
GC time: 8.2s -> 7.2s due to 1s less of MarkConcurrentRoots
Bug: 19264997
Change-Id: I4333e80a8268c2ed1284f87f25b9f113d4f2c7e0
Fix bogus image test assert
Previously we were comparing the size of the non moving space to
size of the image file.
Now we properly compare the size of the image space against the size
of the image file.
Bug: 19264997
Change-Id: I7359f1f73ae3df60c5147245935a24431c04808a
[MIPS64] Fix art_quick_invoke_stub argument offsets.
ArtMethod reference's size got bigger, so we need to move other args
and leave enough space for ArtMethod* and 'this' pointer.
This fixes mips64 boot.
Bug: 19264997
Change-Id: I47198d5f39a4caab30b3b77479d5eedaad5006ab
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| 04568815cbfa18f0fa8b8d751fb83a1089909660 |
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23-Apr-2015 |
Goran Jakovljevic <Goran.Jakovljevic@imgtec.com> |
Fix stub_test for Mips64
Force ENTRY macro to load GP. Instead .cpload (used for o32 abi,
not working for n64) use .cpsetup to set up GP and save previous
GP value.
Fix expectations in GetSet32Static.
Change-Id: Ie97e32fa2fee7a6e8bae6bc36e78976b8be62b79
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| 8223b809a527c15b68f7c5c462d4c55c1335c7a7 |
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29-Apr-2015 |
Douglas Leung <douglas.leung@imgtec.com> |
Fix mips64 bugs.
There are 2 bugs here. First is Method* is computed twice. The
second is the wrong runtime callee save frame offset is being
used in computing Method*.
Change-Id: Ica23585a08be480a54d0cdd17eeca8027061b3f3
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| e85e123a2dff7d4b20266183a0583f9364a8b824 |
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28-Apr-2015 |
Vladimir Marko <vmarko@google.com> |
ART: Add FOUR_ARG_DOWNCALL macro for MIPS64 entry points.
Missing from
https://android-review.googlesource.com/79174
Change-Id: If182b73824edfd4639f645612b2f7b67c1f31bef
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| 5ea536aa4a6414db01beaf6f8bd8cb9adc5cfc92 |
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20-Apr-2015 |
Vladimir Marko <vmarko@google.com> |
Remove ArtMethod* parameter from dex cache entry points.
Load the ArtMethod* using an optimized stack walk instead.
This reduces the size of the generated code.
Three of the entry points are called only from a slow-path
and the fourth (InitializeTypeAndVerifyAccess) is rare and
already slow enough that the one or two extra loads
(depending on whether we already have the ArtMethod* in a
register) are insignificant. And as we're starting to use
PC-relative addressing of the dex cache arrays (already
done by Quick for the boot image), having the ArtMethod* in
a register becomes less likely anyway.
Change-Id: Ib19b9d204e355e13bf386662a8b158178bf8ad28
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| 2cebb24bfc3247d3e9be138a3350106737455918 |
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22-Apr-2015 |
Mathieu Chartier <mathieuc@google.com> |
Replace NULL with nullptr
Also fixed some lines that were too long, and a few other minor
details.
Change-Id: I6efba5fb6e03eb5d0a300fddb2a75bf8e2f175cb
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| bb87e0f1a52de656bc77cb01cb887e51a0e5198b |
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03-Apr-2015 |
Mathieu Chartier <mathieuc@google.com> |
Refactor and improve GC root handling
Changed GcRoot to use compressed references. Changed root visiting to
use virtual functions instead of function pointers. Changed root visting
interface to be an array of roots instead of a single root at a time.
Added buffered root marking helper to avoid dispatch overhead.
Root marking seems a bit faster on EvaluateAndApplyChanges due to batch
marking. Pause times unaffected.
Mips64 is untested but might work, maybe.
Before:
MarkConcurrentRoots: Sum: 67.678ms 99% C.I. 2us-664.999us Avg: 161.138us Max: 671us
After:
MarkConcurrentRoots: Sum: 54.806ms 99% C.I. 2us-499.986us Avg: 136.333us Max: 602us
Bug: 19264997
Change-Id: I0a71ebb5928f205b9b3f7945b25db6489d5657ca
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| f96e8bdf47cfcbecd8ad8ebceb765e5a257ca143 |
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27-Mar-2015 |
Douglas Leung <douglas.leung@imgtec.com> |
Fix 099-vmdebug and 802-deoptimization art tests for Mips.
There are 2 bugs that are causing these 2 tests to fail the same way.
The first one is we should be using $t9 for function calls so $gp can
be calculated correctly. The second bug is there can't be a gap between
the quick frame and the callee save frame, otherwise the WalkStack()
function will get confused and crash.
Bug: 19003184
Change-Id: I3c545ce18268deb73150fca2a7d7a798540f1cf2
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| 6ea651f0f4c7de4580beb2e887d86802c1ae0738 |
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24-Feb-2015 |
Maja Gagic <maja.gagic@imgtec.com> |
Initial support for quick compiler on MIPS64r6.
Change-Id: I6f43027b84e4a98ea320cddb972d9cf39bf7c4f8
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| 126d65952a03b3e44d5021208673c01920a982a4 |
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03-Mar-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Fix generic JNI stubs to not discard the Java native frame.
Change-Id: Ic856b442fdde5ce91673fc5856eb0dfc84c75d28
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| 6461d19fe1132ec25b92d008c1a7b57f5ecc134b |
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31-Jan-2015 |
Douglas Leung <douglas.leung@imgtec.com> |
Add Mips64 art_quick_proxy_invoke_handler assembly.
This fixes a crash during boot.
Change-Id: Ia69f3a38757355d1c33095ab59ce659a9b4ef737
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| cc7c39d747f5802282adcc51ffe44405f116f84b |
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31-Jan-2015 |
Andreas Gampe <agampe@google.com> |
ART: Add Mips64 resolution trampoline assembly
Add the resolution trampoline assembly.
Change-Id: I45306f5913c6f57f46b97cb87fa321ae16642292
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| 1a5c40672783fac98aca5a04ac798a0a0014de65 |
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15-Jan-2015 |
Andreas Gampe <agampe@google.com> |
ART: Mips64 runtime support
Interpret-only Mips64 runtime support.
Change-Id: Iee22d0c8c77105d9b2f03a67dc4e09957fe0ab0a
|