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android-x86/art.git
9 years agoMerge "Insert a read barrier in the JNI bridge."
Hiroshi Yamauchi [Mon, 11 May 2015 18:04:09 +0000 (18:04 +0000)]
Merge "Insert a read barrier in the JNI bridge."

9 years agoMerge "Fix typo in VLOG message."
Richard Uhler [Mon, 11 May 2015 17:46:44 +0000 (17:46 +0000)]
Merge "Fix typo in VLOG message."

9 years agoMerge "Add more diagnostics info to flaky oat file assistant test."
Richard Uhler [Mon, 11 May 2015 17:46:06 +0000 (17:46 +0000)]
Merge "Add more diagnostics info to flaky oat file assistant test."

9 years agoMerge "ART: x86 indexOf intrinsics for the optimizing compiler"
Andreas Gampe [Mon, 11 May 2015 17:42:21 +0000 (17:42 +0000)]
Merge "ART: x86 indexOf intrinsics for the optimizing compiler"

9 years agoART: x86 indexOf intrinsics for the optimizing compiler
Andreas Gampe [Thu, 7 May 2015 21:46:15 +0000 (14:46 -0700)]
ART: x86 indexOf intrinsics for the optimizing compiler

Add intrinsics implementations for indexOf in the optimizing
compiler. These are mostly ported from Quick. Add instruction
support to assemblers where necessary.

Change-Id: Ife90ed0245532a5c436a26fe84715dc357f353c8

9 years agoFix typo in VLOG message.
Richard Uhler [Mon, 11 May 2015 16:36:57 +0000 (09:36 -0700)]
Fix typo in VLOG message.

Change-Id: Iaf4ce1787816afce947c6e963df19d20ef5f5e1b

9 years agoAdd more diagnostics info to flaky oat file assistant test.
Richard Uhler [Mon, 11 May 2015 16:32:47 +0000 (09:32 -0700)]
Add more diagnostics info to flaky oat file assistant test.

Change-Id: Ifd0029d389ba7585a819c01fc9cc846681d0a349

9 years agoMerge "Add a flag to StackVisitor for inlining."
Nicolas Geoffray [Mon, 11 May 2015 15:29:41 +0000 (15:29 +0000)]
Merge "Add a flag to StackVisitor for inlining."

9 years agoAdd a flag to StackVisitor for inlining.
Nicolas Geoffray [Wed, 6 May 2015 10:34:34 +0000 (11:34 +0100)]
Add a flag to StackVisitor for inlining.

The flag tells whether the stack walk needs to include inlined
Java frames.

This does not do anything just yet, as we're not inlining anyways.

Change-Id: I716e25094fe56fa335ca1f9a398c1bcdba478e73

9 years agoMerge "[optimizing] Improve 32 bit long shift by 1."
Roland Levillain [Mon, 11 May 2015 13:37:09 +0000 (13:37 +0000)]
Merge "[optimizing] Improve 32 bit long shift by 1."

9 years agoMerge "Add a parent environment to HEnvironment."
Nicolas Geoffray [Mon, 11 May 2015 13:18:05 +0000 (13:18 +0000)]
Merge "Add a parent environment to HEnvironment."

9 years agoAdd a parent environment to HEnvironment.
Nicolas Geoffray [Thu, 7 May 2015 10:57:35 +0000 (11:57 +0100)]
Add a parent environment to HEnvironment.

This code has no functionality change. It adds a placeholder
for chaining inlined frames.

Change-Id: I5ec57335af76ee406052345b947aad98a6a4423a

9 years ago[optimizing] Improve 32 bit long shift by 1.
Mark Mendell [Wed, 6 May 2015 01:34:03 +0000 (21:34 -0400)]
[optimizing] Improve 32 bit long shift by 1.

Also change FOO << 1 to FOO+FOO in the instruction simplifier.  This is
an architecture independent simplification, which helps 'long << 1' for
32 bit architectures.

Generate an add/adc for long << 1 in x86, in case something is generated
after the simplifier.

Add test cases for the simplification.

Change-Id: I0d512331ef13cc4ccf10c80f11c370a10ed02294
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>
9 years agoMerge "[optimizing] Tune some x86_64 moves"
Nicolas Geoffray [Sat, 9 May 2015 14:17:51 +0000 (14:17 +0000)]
Merge "[optimizing] Tune some x86_64 moves"

9 years agoMerge "Don't allow JIT to compile native methods"
Mathieu Chartier [Sat, 9 May 2015 00:07:34 +0000 (00:07 +0000)]
Merge "Don't allow JIT to compile native methods"

9 years agoDon't allow JIT to compile native methods
Mathieu Chartier [Sat, 9 May 2015 00:05:01 +0000 (17:05 -0700)]
Don't allow JIT to compile native methods

Change-Id: I12722309ba52c430e23ab862b29f7a48383f00d2

9 years agoMerge "Add stub_test implementation for mips & mips64"
Andreas Gampe [Fri, 8 May 2015 23:22:24 +0000 (23:22 +0000)]
Merge "Add stub_test implementation for mips & mips64"

9 years agoMerge "Fix stub_test for Mips64"
Andreas Gampe [Fri, 8 May 2015 23:21:03 +0000 (23:21 +0000)]
Merge "Fix stub_test for Mips64"

9 years agoFix stub_test for Mips64
Goran Jakovljevic [Thu, 23 Apr 2015 13:27:23 +0000 (15:27 +0200)]
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

9 years agoMerge "Check IsReferenceVReg during deopt"
Mathieu Chartier [Fri, 8 May 2015 23:19:41 +0000 (23:19 +0000)]
Merge "Check IsReferenceVReg during deopt"

9 years agoCheck IsReferenceVReg during deopt
Mathieu Chartier [Fri, 8 May 2015 21:19:26 +0000 (14:19 -0700)]
Check IsReferenceVReg during deopt

Required since the quick GC maps may not agree with the verifier
ones. Without this check we may copy stale object references into
the shadow frame.

(cherry picked from commit f00baf56ef647684888a407dbb6adadd704a2039)

Bug: 20736048
Change-Id: I7783c8a8ee45cf601b08b4c38f1dec7f7d11380c

9 years agoMerge "ART: Merge entries with same name and protect in MemMap dump."
Vladimir Marko [Fri, 8 May 2015 21:26:37 +0000 (21:26 +0000)]
Merge "ART: Merge entries with same name and protect in MemMap dump."

9 years agoART: Merge entries with same name and protect in MemMap dump.
Vladimir Marko [Fri, 8 May 2015 14:17:32 +0000 (15:17 +0100)]
ART: Merge entries with same name and protect in MemMap dump.

This should make the MemMap dump less chatty and allow the
logger to keep more relevant output.

Bug: 20873174
Change-Id: I09058798faa8f79d154cee5008017b03700df8db

9 years agoMerge "Skip compilation when falling-through out of method code."
Calin Juravle [Fri, 8 May 2015 15:52:48 +0000 (15:52 +0000)]
Merge "Skip compilation when falling-through out of method code."

9 years agoMerge "Fix typo in comments."
Richard Uhler [Fri, 8 May 2015 15:24:25 +0000 (15:24 +0000)]
Merge "Fix typo in comments."

9 years agoMerge "ART: Fix debug output for bad reused MemMap."
Vladimir Marko [Fri, 8 May 2015 10:31:05 +0000 (10:31 +0000)]
Merge "ART: Fix debug output for bad reused MemMap."

9 years agoART: Fix debug output for bad reused MemMap.
Vladimir Marko [Fri, 8 May 2015 10:10:16 +0000 (11:10 +0100)]
ART: Fix debug output for bad reused MemMap.

Log the error_msg instead of a pointer to it.
Raise the log level to ERROR for the process maps.

Change-Id: I95f82f013d1c6360f40e6315652d1a2dda0f39e2

9 years agoMerge "ART: Refactor 082-inline-execute"
Andreas Gampe [Fri, 8 May 2015 00:17:56 +0000 (00:17 +0000)]
Merge "ART: Refactor 082-inline-execute"

9 years agoART: Refactor 082-inline-execute
Andreas Gampe [Thu, 7 May 2015 23:44:58 +0000 (16:44 -0700)]
ART: Refactor 082-inline-execute

Refactor the indexOf intrinsics tests so that the optimizing
compiler would actually compile them.

Bug: 20889065
Change-Id: I69bfda7fa3eb4ce42c593203731e3ddd61f7e1ed

9 years agoInsert a read barrier in the JNI bridge.
Hiroshi Yamauchi [Thu, 7 May 2015 17:47:27 +0000 (10:47 -0700)]
Insert a read barrier in the JNI bridge.

Bug: 20720510
Bug: 12687968
Change-Id: Ia9edb614853bad45ec25d6e2142361a8bda1eccf

9 years agoFix typo in comments.
Richard Uhler [Thu, 7 May 2015 17:52:28 +0000 (10:52 -0700)]
Fix typo in comments.

Change-Id: I6569c0fdc878f797b37509432b59b0d5c9bc5533

9 years agoMerge "Quick: Fix DCE to rename SSA regs for degenerate Phis."
Vladimir Marko [Thu, 7 May 2015 17:21:51 +0000 (17:21 +0000)]
Merge "Quick: Fix DCE to rename SSA regs for degenerate Phis."

9 years agoMerge "Quick: Abolish kMirOpCheckPart2."
Vladimir Marko [Thu, 7 May 2015 17:21:31 +0000 (17:21 +0000)]
Merge "Quick: Abolish kMirOpCheckPart2."

9 years ago[optimizing] Tune some x86_64 moves
Mark Mendell [Thu, 7 May 2015 15:25:03 +0000 (11:25 -0400)]
[optimizing] Tune some x86_64 moves

Generate Moves of constant FP values by loading from the constant table.

Use 'movl' to load a 64 bit register for positive 32-bit values, saving
a byte in the generated code by taking advantage of the implicit
zero extension.

Change a couple of xorq(reg, reg) to xorl to (potentially) save a byte
of code per xor.

Change-Id: I5b2a807f0d3b29294fd4e7b8ef6d654491fa0b01
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>
9 years agoMerge "Support multiple instrumentation clients"
Sebastien Hertz [Thu, 7 May 2015 16:10:43 +0000 (16:10 +0000)]
Merge "Support multiple instrumentation clients"

9 years agoSupport multiple instrumentation clients
Sebastien Hertz [Wed, 1 Apr 2015 14:34:17 +0000 (16:34 +0200)]
Support multiple instrumentation clients

Changes Instrumentation::ConfigureStubs to support multiple clients
that need different levels of instrumenation. A client is identified
by a string key used to save the desired instrumentation level.

Also adds regression gtest instrumentation_test and some cleanup.

Bug: 19829329
Change-Id: I1fc24a86fcb7cb46d4be806895376c25cc0a0b3c

9 years agoMerge "Remove unused InvokeWithShadowFrame"
Sebastien Hertz [Thu, 7 May 2015 15:45:17 +0000 (15:45 +0000)]
Merge "Remove unused InvokeWithShadowFrame"

9 years agoRemove unused InvokeWithShadowFrame
Sebastien Hertz [Thu, 7 May 2015 15:23:16 +0000 (17:23 +0200)]
Remove unused InvokeWithShadowFrame

This is an artifact of the Portable compiler, probably left after its
removal https://android-review.googlesource.com/119049.

Change-Id: I7f6caa008e37e7a93792840c79713e90d0c7e1e1

9 years agoAdd stub_test implementation for mips & mips64
Goran Jakovljevic [Wed, 22 Apr 2015 12:10:53 +0000 (14:10 +0200)]
Add stub_test implementation for mips & mips64

Change-Id: I1c2f6633ff78f7d453ba90e96c26df5a79a5b207

9 years agoQuick: Abolish kMirOpCheckPart2.
Vladimir Marko [Thu, 7 May 2015 11:25:40 +0000 (12:25 +0100)]
Quick: Abolish kMirOpCheckPart2.

The tricks played with kMirOpCheckPart2 are making the
native GC map generation unnecessarily complex. They have
caused problems in the past and now there is bad interaction
with the DCE. Rather than fixing it time and again, remove
the pseudo-insn.

(The whole purpose of those tricks seems to be to allow the
register tracking to be used for the throwing insn before
resetting the tracking for the next block. However, it's
questionable whether that's better than processing the
throwing insn with the subsequent instructions.)

Bug: 20736048
Change-Id: I4767e4609914d3b6990da4416e5093e4ca209780

9 years agoMerge "Fix broken checks in IsValidPartOfMemberNameUtf8Slow."
Narayan Kamath [Thu, 7 May 2015 14:54:45 +0000 (14:54 +0000)]
Merge "Fix broken checks in IsValidPartOfMemberNameUtf8Slow."

9 years agoQuick: Fix DCE to rename SSA regs for degenerate Phis.
Vladimir Marko [Thu, 7 May 2015 14:53:41 +0000 (15:53 +0100)]
Quick: Fix DCE to rename SSA regs for degenerate Phis.

If we're inserting a new Phi and all its inputs are the same
SSA reg (for example, we allow a single-input Phi), some
subsequent insn may actually refer to that reg, so we need
to rename it to keep the graph in a consistent state.

Change-Id: Ic6a1907c3138f4a7d3b13f9e58e9107ca2d92f17

9 years agoMerge "JDWP: properly combine location events"
Sebastien Hertz [Thu, 7 May 2015 14:22:34 +0000 (14:22 +0000)]
Merge "JDWP: properly combine location events"

9 years agoFix broken checks in IsValidPartOfMemberNameUtf8Slow.
Narayan Kamath [Wed, 6 May 2015 13:55:43 +0000 (14:55 +0100)]
Fix broken checks in IsValidPartOfMemberNameUtf8Slow.

GetUtf16FromUtf8 returns a surrogate pair only if it encounters
a 4-byte UTF sequence. Three byte UTF sequences will only return the
first or second half of a pair so we need to check for that
explicitly.

bug: 20844537

(cherry picked from commit 3ba8671d60061359fd833f60f7a9dca14878cc0b)

Change-Id: I2e2a4f9f736cd11050a2b634b3bb27b75a0ee0ba

9 years agoMerge "Use a growable array instead of an environment during SSA."
Nicolas Geoffray [Thu, 7 May 2015 10:57:03 +0000 (10:57 +0000)]
Merge "Use a growable array instead of an environment during SSA."

9 years agoUse a growable array instead of an environment during SSA.
Nicolas Geoffray [Thu, 7 May 2015 10:46:05 +0000 (11:46 +0100)]
Use a growable array instead of an environment during SSA.

Using an environment was convenient because it contains
a growable array. But there's no need for the environment
abstraction when being used as a temporary holder for values
of locals.

Change-Id: Idf2883fe4b8f97a31ee70b3627c1bdd23ebfff0e

9 years agoMerge "Relax the only one back-edge restriction."
Nicolas Geoffray [Thu, 7 May 2015 08:57:23 +0000 (08:57 +0000)]
Merge "Relax the only one back-edge restriction."

9 years agoRelax the only one back-edge restriction.
Nicolas Geoffray [Tue, 5 May 2015 16:02:20 +0000 (17:02 +0100)]
Relax the only one back-edge restriction.

The rule is in the way for better register allocation, as
it creates an artificial join point between multiple paths.

Change-Id: Ia4392890f95bcea56d143138f28ddce6c572ad58

9 years agoMerge "No need to relocate the core image for the art script."
Nicolas Geoffray [Thu, 7 May 2015 08:15:41 +0000 (08:15 +0000)]
Merge "No need to relocate the core image for the art script."

9 years agoMerge "ART: Fix mips64 jni bugs."
Andreas Gampe [Thu, 7 May 2015 03:50:01 +0000 (03:50 +0000)]
Merge "ART: Fix mips64 jni bugs."

9 years agoART: Fix mips64 jni bugs.
Douglas Leung [Fri, 1 May 2015 02:22:49 +0000 (19:22 -0700)]
ART: Fix mips64 jni bugs.

For mips64, 32-bits loads can be zero extended or sign extended to
64-bits. The extension type must match the data type to be loaded.

Also re-enable mips64 generic jni testing.

Change-Id: I9cabaf80b4fde63d9868fccd74593b36d1c324e8

9 years agoMerge "In quick compiler, force string init invoke to be fast path."
Jeff Hao [Thu, 7 May 2015 01:29:19 +0000 (01:29 +0000)]
Merge "In quick compiler, force string init invoke to be fast path."

9 years agoIn quick compiler, force string init invoke to be fast path.
Jeff Hao [Thu, 7 May 2015 00:41:32 +0000 (17:41 -0700)]
In quick compiler, force string init invoke to be fast path.

Was running into an issue where a secondary dex file was falling back on
the quick compiler, and IsFastInvoke returned 0 because the
referrer_class was nullptr, causing the string init to be slow path. The
string init technically does not have to be fast path, but there's no
reason to duplicate the logic to call off a thread pointer on the slow
path.

Bug: 20870917

(cherry picked from commit I47e1524d939eb7e9b1da8186092fafc6e925009e)

Change-Id: Ieacd965943759de2b075c30e03cf0a71863f499e

9 years agoMerge "Fix mips64 bugs."
Andreas Gampe [Wed, 6 May 2015 23:53:00 +0000 (23:53 +0000)]
Merge "Fix mips64 bugs."

9 years agoNo need to relocate the core image for the art script.
Nicolas Geoffray [Wed, 6 May 2015 17:38:19 +0000 (18:38 +0100)]
No need to relocate the core image for the art script.

Change-Id: Idd540175e197602e318eeb3764f552372aadce1f

9 years agoMerge "Quick: Inline synthetic accessors generated by jack."
Vladimir Marko [Wed, 6 May 2015 15:19:23 +0000 (15:19 +0000)]
Merge "Quick: Inline synthetic accessors generated by jack."

9 years agoQuick: Inline synthetic accessors generated by jack.
Vladimir Marko [Wed, 6 May 2015 13:09:04 +0000 (14:09 +0100)]
Quick: Inline synthetic accessors generated by jack.

While javac names synthetic accessors "access$nnn", jack
names them "-getN", "-putN" and "-wrapN". For simplicity,
treat all methods starting with "-" as synthetic accessors.

Bug: 20873367
Change-Id: I67990a6c2ef1d25dafe460ef70143a113bb5b7da

9 years agoMerge "Bump jdwp timeout to 12 minutes."
Nicolas Geoffray [Wed, 6 May 2015 14:02:23 +0000 (14:02 +0000)]
Merge "Bump jdwp timeout to 12 minutes."

9 years agoBump jdwp timeout to 12 minutes.
Nicolas Geoffray [Wed, 6 May 2015 13:57:09 +0000 (14:57 +0100)]
Bump jdwp timeout to 12 minutes.

A run on volantis now is around 10 minutes.

Change-Id: I6e1f436d71da6eec55e984f7af99ba34438e49fb

9 years agoMerge "Re-enable JDWP tests on volantis."
Nicolas Geoffray [Wed, 6 May 2015 08:23:00 +0000 (08:23 +0000)]
Merge "Re-enable JDWP tests on volantis."

9 years agoRe-enable JDWP tests on volantis.
Nicolas Geoffray [Wed, 6 May 2015 08:19:32 +0000 (09:19 +0100)]
Re-enable JDWP tests on volantis.

Change-Id: Ibf1d16c9830155526cee38e242a4de9a3d5ed943

9 years agoMerge "Fix instrumentation exit stub for arm64"
Sebastien Hertz [Wed, 6 May 2015 08:07:06 +0000 (08:07 +0000)]
Merge "Fix instrumentation exit stub for arm64"

9 years agoFix instrumentation exit stub for arm64
Sebastien Hertz [Tue, 5 May 2015 18:03:50 +0000 (20:03 +0200)]
Fix instrumentation exit stub for arm64

Fixes bad offset to restore register x21.

Bug: 20798393

(cherry picked from commit a538effb3f848bfec232c55f167b9f35b416948f)

Change-Id: I030d848ab0f46043e86f53abae204463f0aaccbe

9 years agoMerge "Fix Mips64 utils.h typo"
Andreas Gampe [Wed, 6 May 2015 01:01:27 +0000 (01:01 +0000)]
Merge "Fix Mips64 utils.h typo"

9 years agoFix Mips64 utils.h typo
Duane Sand [Tue, 5 May 2015 21:48:43 +0000 (14:48 -0700)]
Fix Mips64 utils.h typo

Include of art's utils.h was mistyped as util.h, and instead
brought in external/icu/icu4c/source/common/util.h,
which caused art build failures from -Wdeprecated warnings
when Mips64 libart is compiled with clang.

Change-Id: I9370c4dc041eaecc5d5a1490ec23034ece4322a9

9 years agoMerge "Temporarily suppress 098-ddmc for the read barrier config."
Hiroshi Yamauchi [Tue, 5 May 2015 22:13:32 +0000 (22:13 +0000)]
Merge "Temporarily suppress 098-ddmc for the read barrier config."

9 years agoTemporarily suppress 098-ddmc for the read barrier config.
Hiroshi Yamauchi [Tue, 5 May 2015 20:36:39 +0000 (13:36 -0700)]
Temporarily suppress 098-ddmc for the read barrier config.

Bug: 20720510
Change-Id: Ie8c159767654837c02f0484f4dda569bb0118a03

9 years agoMerge "Revert "Revert "Revert "Revert "[optimizing] Improve x86 shifts"""""
Roland Levillain [Tue, 5 May 2015 13:45:56 +0000 (13:45 +0000)]
Merge "Revert "Revert "Revert "Revert "[optimizing] Improve x86 shifts"""""

9 years agoMerge "Find better split positions in the register allocator."
Nicolas Geoffray [Tue, 5 May 2015 09:26:29 +0000 (09:26 +0000)]
Merge "Find better split positions in the register allocator."

9 years agoFind better split positions in the register allocator.
Nicolas Geoffray [Wed, 29 Apr 2015 13:16:00 +0000 (14:16 +0100)]
Find better split positions in the register allocator.

In a standard if/else control flow graph, this avoids
doing a move in one branch if the other branch decided
to move an interval.

This also needs a new register hint kind, which is what
was the location of the interval at the predecessor block.

Change-Id: I18b78264587b4d693540fbb5e014d12df2add3e2

9 years agoMerge "ART: Fix double-free in oatdump"
Andreas Gampe [Tue, 5 May 2015 01:31:33 +0000 (01:31 +0000)]
Merge "ART: Fix double-free in oatdump"

9 years agoART: Fix double-free in oatdump
Andreas Gampe [Tue, 5 May 2015 01:25:23 +0000 (18:25 -0700)]
ART: Fix double-free in oatdump

The ImageDumper doesn't own the OatDumperOptions.

Bug: 20818721
Change-Id: Iea11ada8fb6418b226d39b33c252a834c42e655e

9 years agoMerge "ART: Emit debug info when app is debuggable"
Andreas Gampe [Mon, 4 May 2015 22:13:05 +0000 (22:13 +0000)]
Merge "ART: Emit debug info when app is debuggable"

9 years agoART: Emit debug info when app is debuggable
Andreas Gampe [Mon, 4 May 2015 15:33:31 +0000 (08:33 -0700)]
ART: Emit debug info when app is debuggable

Emit debug symbols and CFI when dex2oat is compiling with the
--debuggable flag.

Bug: 17011129

(cherry picked from commit 8484d23186c229e2927441f85ae819abb4996072)

Change-Id: I0afab1e46abd819eded2b823580e766619497393

9 years agoMerge "Fix mismatched new[]/delete."
Christopher Ferris [Mon, 4 May 2015 21:58:44 +0000 (21:58 +0000)]
Merge "Fix mismatched new[]/delete."

9 years agoMerge "Delete invalid DCHECK"
Mathieu Chartier [Mon, 4 May 2015 19:12:45 +0000 (19:12 +0000)]
Merge "Delete invalid DCHECK"

9 years agoFix mismatched new[]/delete.
Christopher Ferris [Mon, 27 Apr 2015 22:19:41 +0000 (15:19 -0700)]
Fix mismatched new[]/delete.

Another two cases where a new[] is used but only a delete occurs.

Bug: 18202869
Change-Id: If68264807150f3a9783e44ef8823cc366bff8df2

9 years agoDelete invalid DCHECK
Mathieu Chartier [Mon, 4 May 2015 18:46:25 +0000 (11:46 -0700)]
Delete invalid DCHECK

We can have large objects mapped at address 0xebad____.

Change-Id: I9e27d4948e7e853b4af6eb1b36dbfec6d4d7a99a

9 years agoMerge "Improve JNI registration failure logging"
Mathieu Chartier [Mon, 4 May 2015 18:17:40 +0000 (18:17 +0000)]
Merge "Improve JNI registration failure logging"

9 years agoImprove JNI registration failure logging
Mathieu Chartier [Mon, 4 May 2015 17:18:24 +0000 (10:18 -0700)]
Improve JNI registration failure logging

Print INTERNAL_FATAL instead of ERROR, print the
"Failed to register native method" message last.

Bug: 13885477
Change-Id: I9f1a7ea45bd926f3984b8008d84c75e676a1ed10

9 years agoMerge "Fix NanoSleep and add test"
Mathieu Chartier [Mon, 4 May 2015 17:10:47 +0000 (17:10 +0000)]
Merge "Fix NanoSleep and add test"

9 years agoFix NanoSleep and add test
Mathieu Chartier [Mon, 4 May 2015 16:53:43 +0000 (09:53 -0700)]
Fix NanoSleep and add test

Fixed a bug where tv_nsec was't between 0 and 999,999,999.

Bug: 14450052
Change-Id: I30b29a716bfa63c6b57d589dd1102d2ca934c061

9 years agoRevert "Revert "Revert "Revert "[optimizing] Improve x86 shifts""""
Mark P Mendell [Wed, 29 Apr 2015 14:56:17 +0000 (14:56 +0000)]
Revert "Revert "Revert "Revert "[optimizing] Improve x86 shifts""""

This reverts commit 2a7a1d7808f003bea908023ebd11eb442d2fca39.

Fix the problem that a long long >> 63 got the wrong answer.  The
problem was that a shr was used instead of a sar.

Change-Id: I0327f79c718016ddec9272a605fc50ec15ec4566

9 years agoMerge "Add some more DISALLOW_COPY_AND_ASSIGN"
Mathieu Chartier [Sun, 3 May 2015 22:26:22 +0000 (22:26 +0000)]
Merge "Add some more DISALLOW_COPY_AND_ASSIGN"

9 years agoAdd some more DISALLOW_COPY_AND_ASSIGN
Mathieu Chartier [Sun, 3 May 2015 22:20:23 +0000 (15:20 -0700)]
Add some more DISALLOW_COPY_AND_ASSIGN

May help prevent bugs maybe.

Change-Id: Ie73d469dfcd078492ecb3aa28682b42707221202

9 years agoMerge "Let the map function compute the relative pc."
Christopher Ferris [Sat, 2 May 2015 00:20:15 +0000 (00:20 +0000)]
Merge "Let the map function compute the relative pc."

9 years agoLet the map function compute the relative pc.
Christopher Ferris [Fri, 1 May 2015 23:03:49 +0000 (16:03 -0700)]
Let the map function compute the relative pc.

The new packed relocations linker option creates an elf with a non-zero
load base. It's no longer an easy task to compute the relative pc yourself
so call the helper function to do it for us.

Bug: 20687795

(cherry picked from commit 332ef327c2b1a5e1774ba0d1da23e07303002af9)

Change-Id: I3d61c767f21a3f240a14f9e8bc6bee53b6cdb60d

9 years agoMerge "Request full/partial GC type from VMRuntime.requestConcurrentGC()."
Hiroshi Yamauchi [Fri, 1 May 2015 23:22:51 +0000 (23:22 +0000)]
Merge "Request full/partial GC type from VMRuntime.requestConcurrentGC()."

9 years agoMerge "ART: Fix max build"
Andreas Gampe [Fri, 1 May 2015 23:13:38 +0000 (23:13 +0000)]
Merge "ART: Fix max build"

9 years agoART: Fix max build
Andreas Gampe [Fri, 1 May 2015 23:11:04 +0000 (16:11 -0700)]
ART: Fix max build

Change-Id: Id1b9c0ee05b61195d1c1f09a8938df3110c2f2b3

9 years agoMerge "Re-enable clang for Mips/Mips64 targets."
Chih-hung Hsieh [Fri, 1 May 2015 22:30:07 +0000 (22:30 +0000)]
Merge "Re-enable clang for Mips/Mips64 targets."

9 years agoRequest full/partial GC type from VMRuntime.requestConcurrentGC().
Hiroshi Yamauchi [Fri, 1 May 2015 21:33:19 +0000 (14:33 -0700)]
Request full/partial GC type from VMRuntime.requestConcurrentGC().

Bug: 20554807
Change-Id: I1cd855507c3f4e191035dbc2c429e1b8b344d81b

9 years agoFix mips64 bugs.
Douglas Leung [Wed, 29 Apr 2015 00:22:29 +0000 (17:22 -0700)]
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

9 years agoRe-enable clang for Mips/Mips64 targets.
Duane Sand [Fri, 1 May 2015 18:34:51 +0000 (11:34 -0700)]
Re-enable clang for Mips/Mips64 targets.

The build-time errors described in
  https://android-review.googlesource.com/#/c/120512
are no longer happening.

BUG: 18807290
BUG: 18789639

Change-Id: I195bbb7d102fecd6a6e6a3357b0863dd6fddb01f

9 years agoMerge "Print memory maps on GC crash."
Hiroshi Yamauchi [Fri, 1 May 2015 20:35:57 +0000 (20:35 +0000)]
Merge "Print memory maps on GC crash."

9 years agoMerge "Add binary search table to .eh_frame_hdr"
Andreas Gampe [Fri, 1 May 2015 20:34:11 +0000 (20:34 +0000)]
Merge "Add binary search table to .eh_frame_hdr"

9 years agoAdd binary search table to .eh_frame_hdr
David Srbecky [Thu, 30 Apr 2015 18:57:35 +0000 (19:57 +0100)]
Add binary search table to .eh_frame_hdr

The addresses in the search table must be relative to the start
of .eh_frame_hdr which results in yet another pointer type to patch.
I have moved the Patch method back to elf_writer_quick where
it can be specialized to one of the three pointer types.

The .eh_frame_hdr takes around 17% of .eh_frame now.

Change-Id: I4770d1355ded6cdff9489c33380f6b06c4e3f9fe

9 years agoMerge "Do not write CFI and symbols for deduplicate methods."
Andreas Gampe [Fri, 1 May 2015 20:22:57 +0000 (20:22 +0000)]
Merge "Do not write CFI and symbols for deduplicate methods."

9 years agoPrint memory maps on GC crash.
Hiroshi Yamauchi [Fri, 1 May 2015 18:50:24 +0000 (11:50 -0700)]
Print memory maps on GC crash.

Bug: 20557050
Change-Id: I0fc35bace77b11181f06199c121bc4e246d02100

9 years agoMerge "Change invalid root from LOG(ERROR) to LOG(INTERNAL_FATAL)"
Mathieu Chartier [Fri, 1 May 2015 20:19:14 +0000 (20:19 +0000)]
Merge "Change invalid root from LOG(ERROR) to LOG(INTERNAL_FATAL)"