OSDN Git Service
Aart Bik [Wed, 28 Oct 2015 21:24:14 +0000 (21:24 +0000)]
Merge "Generate taken-test during trip-count analysis."
am:
f7b7f9984d
* commit '
f7b7f9984da66149e5fe05713845961d7b069a23':
Generate taken-test during trip-count analysis.
Aart Bik [Wed, 28 Oct 2015 21:19:21 +0000 (21:19 +0000)]
Merge "Generate taken-test during trip-count analysis."
Mingyao Yang [Wed, 28 Oct 2015 21:08:20 +0000 (21:08 +0000)]
Merge "Enable store elimination for singleton objects."
am:
d2b29d69a2
* commit '
d2b29d69a2c301da31a9875c36a599f4bf817816':
Enable store elimination for singleton objects.
Mingyao Yang [Wed, 28 Oct 2015 21:01:33 +0000 (21:01 +0000)]
Merge "Enable store elimination for singleton objects."
Aart Bik [Tue, 27 Oct 2015 22:56:28 +0000 (15:56 -0700)]
Generate taken-test during trip-count analysis.
Rationale: for loops that may not be taken, this taken-test
can be used by clients of the induction variable
analysis to ensure trip-count evaluation is valid.
Change-Id: Ia64749e2389b7224e69d6a49bb604b1964c11068
Hiroshi Yamauchi [Wed, 28 Oct 2015 19:26:09 +0000 (19:26 +0000)]
Merge "Rosalloc fast path in assembly for arm64."
am:
b058de905d
* commit '
b058de905d73f489c5d24b2833f7d5d4401f513c':
Rosalloc fast path in assembly for arm64.
Hiroshi Yamauchi [Wed, 28 Oct 2015 19:21:55 +0000 (19:21 +0000)]
Merge "Rosalloc fast path in assembly for arm64."
Alex Light [Wed, 28 Oct 2015 18:37:27 +0000 (18:37 +0000)]
Merge "Fix up run-test."
am:
9b4571cadc
* commit '
9b4571cadcc36f2cae09a60f3f45db30ab7b1478':
Fix up run-test.
Alex Light [Wed, 28 Oct 2015 18:30:42 +0000 (18:30 +0000)]
Merge "Fix up run-test."
Alex Light [Wed, 28 Oct 2015 16:40:10 +0000 (09:40 -0700)]
Fix up run-test.
Made its help message actually list all of its options. Made
run-all-tests take more of the run-test options.
Change-Id: I213995eeea9052392f722897021e74c2a89d41f8
Nicolas Geoffray [Wed, 28 Oct 2015 18:28:33 +0000 (18:28 +0000)]
Merge "Tune heuristics a bit."
am:
e35764f1f8
* commit '
e35764f1f8e8b9b8ad1365967783532182fc61f5':
Tune heuristics a bit.
Nicolas Geoffray [Wed, 28 Oct 2015 18:22:43 +0000 (18:22 +0000)]
Merge "Tune heuristics a bit."
Nicolas Geoffray [Wed, 28 Oct 2015 18:05:48 +0000 (18:05 +0000)]
Merge "Adjust jit code cache on ThreadStress to avoid timeouts."
am:
13f6af0f9c
* commit '
13f6af0f9c8af1fce34e9610ad9d30d4d0434478':
Adjust jit code cache on ThreadStress to avoid timeouts.
Nicolas Geoffray [Wed, 28 Oct 2015 17:59:35 +0000 (17:59 +0000)]
Merge "Adjust jit code cache on ThreadStress to avoid timeouts."
Nicolas Geoffray [Wed, 28 Oct 2015 17:39:47 +0000 (17:39 +0000)]
Tune heuristics a bit.
First version. Seems to be more in line with what we're seeing.
Change-Id: I5117352c13cb2e95d16f0c9b05b1faf37c05d710
Nicolas Geoffray [Wed, 28 Oct 2015 17:41:37 +0000 (17:41 +0000)]
Adjust jit code cache on ThreadStress to avoid timeouts.
Change-Id: I00da947ba45be66bb24825af4fbe95b6fbe8fbc4
Nicolas Geoffray [Wed, 28 Oct 2015 17:06:41 +0000 (17:06 +0000)]
Merge "We still need to provide an image."
am:
28b48026f0
* commit '
28b48026f0686f93b31b9cad47671c18837acc56':
We still need to provide an image.
Alex Light [Wed, 28 Oct 2015 17:03:51 +0000 (17:03 +0000)]
Merge "Fix test failure due to wrong runtime arguments."
am:
01d5cced1d
* commit '
01d5cced1d70ab20bc43354d920ed4264e8fb456':
Fix test failure due to wrong runtime arguments.
Nicolas Geoffray [Wed, 28 Oct 2015 17:03:34 +0000 (17:03 +0000)]
Merge "We still need to provide an image."
Nicolas Geoffray [Wed, 28 Oct 2015 17:01:04 +0000 (17:01 +0000)]
We still need to provide an image.
Otherwise, dalvikvm does not have enough resources to
create it at runtime.
Change-Id: Ifb064e5c1e7b4f452c9562cd856231e8776950c7
Alex Light [Wed, 28 Oct 2015 16:58:14 +0000 (16:58 +0000)]
Merge "Fix test failure due to wrong runtime arguments."
Nicolas Geoffray [Wed, 28 Oct 2015 16:40:18 +0000 (16:40 +0000)]
Merge "A native method may be running and have the resolution stub."
am:
8fa2ae3900
* commit '
8fa2ae390010351d055037e0843f908597c7f2bf':
A native method may be running and have the resolution stub.
Nicolas Geoffray [Wed, 28 Oct 2015 16:36:27 +0000 (16:36 +0000)]
Merge "A native method may be running and have the resolution stub."
Nicolas Geoffray [Wed, 28 Oct 2015 16:16:16 +0000 (16:16 +0000)]
A native method may be running and have the resolution stub.
Fixes 119-noimage-patchoat in interpreter mode.
Change-Id: Ie8af557f7de21963441520b9d9caea8223378acc
Alex Light [Wed, 28 Oct 2015 16:13:20 +0000 (09:13 -0700)]
Fix test failure due to wrong runtime arguments.
Change-Id: Idf8888aaef1d01123e1097c8108cb23fb1fdb945
Nicolas Geoffray [Wed, 28 Oct 2015 15:14:06 +0000 (15:14 +0000)]
Merge "Add support for collection ProfilingInfo objects."
am:
c1fc2b01a5
* commit '
c1fc2b01a557b64ff28069ccfed0c72d7d37af20':
Add support for collection ProfilingInfo objects.
Nicolas Geoffray [Wed, 28 Oct 2015 15:08:59 +0000 (15:08 +0000)]
Merge "Add support for collection ProfilingInfo objects."
Nicolas Geoffray [Wed, 28 Oct 2015 12:50:11 +0000 (12:50 +0000)]
Add support for collection ProfilingInfo objects.
Change-Id: I8bb6069530253a7372acdf2b5aee71e1de644822
Nicolas Geoffray [Wed, 28 Oct 2015 13:45:17 +0000 (13:45 +0000)]
Merge "Do not assume the dex cache is already populated."
am:
7b829f6b83
* commit '
7b829f6b8390535172bba3496b8bf6275d3c26a6':
Do not assume the dex cache is already populated.
Nicolas Geoffray [Wed, 28 Oct 2015 13:40:41 +0000 (13:40 +0000)]
Merge "Do not assume the dex cache is already populated."
Nicolas Geoffray [Wed, 28 Oct 2015 13:14:23 +0000 (13:14 +0000)]
Merge "Fix script after image changes."
am:
a0d26f6428
* commit '
a0d26f64287cf71e68eacd67d236f8805c01248f':
Fix script after image changes.
Nicolas Geoffray [Wed, 28 Oct 2015 13:07:27 +0000 (13:07 +0000)]
Merge "Fix script after image changes."
Nicolas Geoffray [Wed, 28 Oct 2015 13:06:21 +0000 (13:06 +0000)]
Fix script after image changes.
Change-Id: I617265e1500e47551708ca3975240ed7d14b1dd5
Nicolas Geoffray [Wed, 28 Oct 2015 13:01:35 +0000 (13:01 +0000)]
Merge "Remove obsolete comment and option."
am:
26af653a84
* commit '
26af653a84c83632d23dd2a06d1f31a7c6d5f84e':
Remove obsolete comment and option.
Nicolas Geoffray [Wed, 28 Oct 2015 12:58:48 +0000 (12:58 +0000)]
Merge "Remove obsolete comment and option."
Nicolas Geoffray [Wed, 28 Oct 2015 12:54:58 +0000 (12:54 +0000)]
Merge "MIPS32: added support for unresolved classes"
am:
9490043806
* commit '
9490043806c605b998688db4a19b2da0274bc7d3':
MIPS32: added support for unresolved classes
Nicolas Geoffray [Wed, 28 Oct 2015 12:49:35 +0000 (12:49 +0000)]
Merge "MIPS32: added support for unresolved classes"
Nicolas Geoffray [Wed, 28 Oct 2015 12:06:25 +0000 (12:06 +0000)]
Do not assume the dex cache is already populated.
In JIT mode, it isn't.
Change-Id: I665cab8142db64996b6ae3d7d7c1e68deba8dfb9
Pavle Batuta [Wed, 28 Oct 2015 12:10:42 +0000 (13:10 +0100)]
MIPS32: added support for unresolved classes
Refer to change: https://android-review.googlesource.com/#/c/173570
This will fix the following test fails:
024-illegal-access
536-checker-needs-access-check
Change-Id: I07ecb0ab90700f0ca7da28601c6e3755ba1658c0
Nicolas Geoffray [Wed, 28 Oct 2015 12:11:27 +0000 (12:11 +0000)]
Remove obsolete comment and option.
Boot image from optimizing handles debuggable now.
As a side effect reduces the adb command line vogar needs to do.
Change-Id: Ib516163dee19d05de22be5a3228f51c8700411cf
Vladimir Marko [Wed, 28 Oct 2015 10:34:30 +0000 (10:34 +0000)]
Merge "Revert "Remove DCHECK that does not work for gtests.""
am:
6fcb8b95e2
* commit '
6fcb8b95e2ba60efde91e3558cb5a71e052919f7':
Revert "Remove DCHECK that does not work for gtests."
Vladimir Marko [Wed, 28 Oct 2015 10:31:13 +0000 (10:31 +0000)]
Merge "Revert "Remove DCHECK that does not work for gtests.""
Mingyao Yang [Tue, 27 Oct 2015 23:38:33 +0000 (16:38 -0700)]
Enable store elimination for singleton objects.
Enable store elimination for singleton objects. However for finalizable object,
don't eliminate stores. Also added a testcase.
Change-Id: Icf991e7ded5b490f55f580ef928ece5c45e89902
Mathieu Chartier [Tue, 27 Oct 2015 21:20:18 +0000 (21:20 +0000)]
Merge "Use HashMap for DexFileVerifier"
am:
3dca4c0417
* commit '
3dca4c04170bb4c7b26609e55f3f4966d46b681a':
Use HashMap for DexFileVerifier
Mathieu Chartier [Tue, 27 Oct 2015 21:10:08 +0000 (21:10 +0000)]
Merge "Use HashMap for DexFileVerifier"
Hiroshi Yamauchi [Tue, 27 Oct 2015 19:31:14 +0000 (19:31 +0000)]
Merge "Make the mark stack expandable for the CC collector."
am:
9e1b56f0e7
* commit '
9e1b56f0e77aa5b6c72374b86d0cef58484ddcaa':
Make the mark stack expandable for the CC collector.
Hiroshi Yamauchi [Tue, 27 Oct 2015 19:24:04 +0000 (19:24 +0000)]
Merge "Make the mark stack expandable for the CC collector."
Vladimir Marko [Tue, 27 Oct 2015 18:51:20 +0000 (18:51 +0000)]
Revert "Remove DCHECK that does not work for gtests."
And fix the code alignment in gtests.
This reverts commit
7d32dbc02beac2cb0217d52b61f2b3ef9974ffa6.
Change-Id: I68813c36d1493f2746ceb129b30a649350d6bc13
Nicolas Geoffray [Tue, 27 Oct 2015 18:33:07 +0000 (18:33 +0000)]
Merge "Remove DCHECK that does not work for gtests."
am:
3aa2895fe9
* commit '
3aa2895fe9d2cb8c7fb04154463d296c5eab4fee':
Remove DCHECK that does not work for gtests.
Nicolas Geoffray [Tue, 27 Oct 2015 18:22:58 +0000 (18:22 +0000)]
Merge "Remove DCHECK that does not work for gtests."
Nicolas Geoffray [Tue, 27 Oct 2015 18:18:39 +0000 (18:18 +0000)]
Remove DCHECK that does not work for gtests.
Change-Id: I12e11fd2faffa2e53771a0dd988447f9d72b554b
Aart Bik [Tue, 27 Oct 2015 16:50:15 +0000 (16:50 +0000)]
Merge "Added format 25x to dexdump(2)."
am:
903ef50ed0
* commit '
903ef50ed03444b28899088f977d5c2d0ff67d49':
Added format 25x to dexdump(2).
Aart Bik [Tue, 27 Oct 2015 16:36:49 +0000 (16:36 +0000)]
Merge "Added format 25x to dexdump(2)."
Aart Bik [Tue, 27 Oct 2015 00:24:09 +0000 (17:24 -0700)]
Added format 25x to dexdump(2).
Rationale: Igor introduced a new format for invoke-lambda which
was not recognized by dexdump(2) yet.
Sample output:
Change-Id: I2d9cd4b740452bb8380de2234819bcd4ad49345a
0002ac: |[0002ac] Hello.doit:()V
0002bc: f600 0200 |0000: create-lambda v0, LHello;.-void_doit__LambdaImpl0:(J)V // method@0002
0002c0: f300 0000 |0002: invoke-lambda v0, {}
0002c4: f600 0300 |0004: create-lambda v0, LHello;.-void_doit__LambdaImpl1:(JI)V // method@0003
0002c8: 1212 |0006: const/4 v2, #int 1 // #1
0002ca: f310 2000 |0007: invoke-lambda v0, {v2}
0002ce: 0e00 |0009: return-void
Vladimir Marko [Tue, 27 Oct 2015 16:10:57 +0000 (16:10 +0000)]
Merge "Reduce memory used by CompiledMethods."
am:
7a16bdbcce
* commit '
7a16bdbcce562a39a6a7defde5e191ca74327f3b':
Reduce memory used by CompiledMethods.
Vladimir Marko [Tue, 27 Oct 2015 16:08:44 +0000 (16:08 +0000)]
Merge "Reduce memory used by CompiledMethods."
Nicolas Geoffray [Tue, 27 Oct 2015 16:04:41 +0000 (16:04 +0000)]
Merge "Support garbage collection of JITted code."
am:
1a7b133947
* commit '
1a7b13394775c363d8f8facf748d188d1c225aac':
Support garbage collection of JITted code.
Nicolas Geoffray [Tue, 27 Oct 2015 16:00:58 +0000 (16:00 +0000)]
Merge "Support garbage collection of JITted code."
Vladimir Marko [Fri, 11 Sep 2015 10:59:18 +0000 (11:59 +0100)]
Reduce memory used by CompiledMethods.
Use LengthPrefixedArray<>s instead of SwapVector<>s to store
CompiledMethod data and get rid of the unnecessary members
of CompiledMethod to reduce dex2oat memory usage. Refactor
the deduplication from CompilerDriver to a new class.
Use HashSet<> instead of std::set<> for the DedupeSet<> to
further decrease the memory usage and improve performance.
This reduces the dex2oat memory usage when compiling boot
image on Nexus 5 (with Optimizing, -j1) by ~6.75MiB (5%).
This also reduces the compile time by ~2.2% (~1.6% dex2oat
time; with Optimizing, without -j).
Change-Id: I974f1f5e58350de2bf487a2bca3907fa05fb80ea
Nicolas Geoffray [Tue, 27 Oct 2015 15:05:40 +0000 (15:05 +0000)]
Merge "Remove stalled DCHECK."
am:
9c6ad8e5da
* commit '
9c6ad8e5da8b3423dc6183f1d6650eda1486bcd0':
Remove stalled DCHECK.
Vladimir Marko [Tue, 27 Oct 2015 15:05:32 +0000 (15:05 +0000)]
Merge "Optimizing: Determine invoke-static/-direct dispatch early."
am:
cbf3c0f4e8
* commit '
cbf3c0f4e8335b460ce2faba3877d4b24fe492a1':
Optimizing: Determine invoke-static/-direct dispatch early.
Nicolas Geoffray [Tue, 27 Oct 2015 15:03:38 +0000 (15:03 +0000)]
Merge "Remove stalled DCHECK."
Vladimir Marko [Tue, 27 Oct 2015 15:02:06 +0000 (15:02 +0000)]
Merge "Optimizing: Determine invoke-static/-direct dispatch early."
Nicolas Geoffray [Tue, 27 Oct 2015 14:54:21 +0000 (14:54 +0000)]
Remove stalled DCHECK.
Change-Id: I446f3f6b6da6a3f2c883f794b2e6ffb379a89c95
Nicolas Geoffray [Tue, 27 Oct 2015 14:48:48 +0000 (14:48 +0000)]
Merge "MIPS32: Move code from RA to T9 in longjump"
am:
1af35996af
* commit '
1af35996afc82bfecb501fc5ecdc0d3350d8a532':
MIPS32: Move code from RA to T9 in longjump
Nicolas Geoffray [Tue, 27 Oct 2015 14:42:22 +0000 (14:42 +0000)]
Merge "MIPS32: Move code from RA to T9 in longjump"
Goran Jakovljevic [Tue, 27 Oct 2015 11:29:07 +0000 (12:29 +0100)]
MIPS32: Move code from RA to T9 in longjump
Do not use the return address. It should not be clobbered as we
may need it, e.g., for single-frame deopt.
This fixes following tests:
* 449-checker-bce
* 534-checker-bce-deoptimization
* 535-deopt-and-inlining
Change-Id: Ic94a2897c7336da094a8937ab1bc4a02a680de53
Nicolas Geoffray [Tue, 27 Oct 2015 11:48:22 +0000 (11:48 +0000)]
Merge "Move jdwp and libcore testing to jit."
am:
171b12e806
* commit '
171b12e8060f63cf900ffc43d6db35125f6b8c83':
Move jdwp and libcore testing to jit.
Nicolas Geoffray [Tue, 27 Oct 2015 11:45:38 +0000 (11:45 +0000)]
Merge "Move jdwp and libcore testing to jit."
Calin Juravle [Tue, 27 Oct 2015 10:34:56 +0000 (10:34 +0000)]
Merge "MIPS: Support register pairs in CodeGeneratorMIPS::AddLocationAsTemp()."
am:
95e54620f1
* commit '
95e54620f1327b2a58a1b28ea542094441e61c84':
MIPS: Support register pairs in CodeGeneratorMIPS::AddLocationAsTemp().
Calin Juravle [Tue, 27 Oct 2015 10:30:08 +0000 (10:30 +0000)]
Merge "MIPS: Support register pairs in CodeGeneratorMIPS::AddLocationAsTemp()."
Neil Fuller [Tue, 27 Oct 2015 09:36:01 +0000 (09:36 +0000)]
Merge "Revert "Mark 2 libcore tests as failing.""
am:
8a5c253769
* commit '
8a5c25376906317c00c75912e9daf0c7ead5c503':
Revert "Mark 2 libcore tests as failing."
Neil Fuller [Tue, 27 Oct 2015 09:32:32 +0000 (09:32 +0000)]
Merge "Revert "Mark 2 libcore tests as failing.""
Alexey Frunze [Mon, 26 Oct 2015 23:11:39 +0000 (16:11 -0700)]
MIPS: Support register pairs in CodeGeneratorMIPS::AddLocationAsTemp().
Change-Id: I8584c150cae27353b57f3dccc78a68d6cd6fc2c1
Mathieu Chartier [Mon, 26 Oct 2015 21:52:42 +0000 (14:52 -0700)]
Use HashMap for DexFileVerifier
Before:
2.51% std::map<unsigned int, unsigned short>::insert(...
0.72% malloc
After:
0.73% art::HashSet<std::__1::pair<unsigned int, unsigned short>::Insert(...
0.57% malloc
The allocation from HashSet is only 0.71% of the remaining 0.57% malloc time.
0.71% art::DexFileVerifier::CheckIntraSectionIterate(unsigned long, unsigned int, unsigned short)
Bug:
10921004
Change-Id: I85c60bf27fb2d9976b944fc15d8401904432dc22
Hiroshi Yamauchi [Thu, 22 Oct 2015 19:08:12 +0000 (12:08 -0700)]
Rosalloc fast path in assembly for arm64.
Measurements (N9, ms)
BinaryTrees: 1120 -> 554 (-51%)
MemAllocTest: 1449 -> 1164 (-20%)
Bug:
9986565
Change-Id: I6984c638e7ce2abd2384244debff0dcbac601b69
Andreas Gampe [Mon, 26 Oct 2015 21:28:08 +0000 (21:28 +0000)]
Merge "MIPS64: Clean-up intrinsics code"
am:
525b665cef
* commit '
525b665cef9d85a6cfe56994561a24e10dac7f0f':
MIPS64: Clean-up intrinsics code
Andreas Gampe [Mon, 26 Oct 2015 21:23:47 +0000 (21:23 +0000)]
Merge "MIPS64: Clean-up intrinsics code"
Alex Light [Mon, 26 Oct 2015 21:19:51 +0000 (21:19 +0000)]
Merge "Cleanup some of the run-test system"
am:
065f519190
* commit '
065f51919001bbad2ce8ddbc1b6273f480b3f898':
Cleanup some of the run-test system
Alex Light [Mon, 26 Oct 2015 21:15:34 +0000 (21:15 +0000)]
Merge "Cleanup some of the run-test system"
Dan Albert [Mon, 26 Oct 2015 19:21:35 +0000 (19:21 +0000)]
Merge "Make dchecked_vector C++11 compatible."
am:
450f012957
* commit '
450f012957c2a63dec574fe6435a4f6569822a6b':
Make dchecked_vector C++11 compatible.
Dan Albert [Mon, 26 Oct 2015 19:13:32 +0000 (19:13 +0000)]
Merge "Make dchecked_vector C++11 compatible."
Nicolas Geoffray [Fri, 23 Oct 2015 13:59:54 +0000 (14:59 +0100)]
Support garbage collection of JITted code.
Change-Id: I9afc544460ae4fb31149644b6196ac7f5182c784
Mathieu Chartier [Mon, 26 Oct 2015 18:55:49 +0000 (18:55 +0000)]
Merge "Add HashSet::Reserve"
am:
f230fee8de
* commit '
f230fee8de883ac5bb01b4674755e6c23aeed71c':
Add HashSet::Reserve
Mathieu Chartier [Mon, 26 Oct 2015 18:53:09 +0000 (18:53 +0000)]
Merge "Add HashSet::Reserve"
Mathieu Chartier [Mon, 26 Oct 2015 18:52:24 +0000 (18:52 +0000)]
Merge "Trim arena maps during heap trim"
am:
ac157b0b4b
* commit '
ac157b0b4bbdb94c39825223283304dde2496b3a':
Trim arena maps during heap trim
Dan Albert [Mon, 26 Oct 2015 18:39:41 +0000 (11:39 -0700)]
Make dchecked_vector C++11 compatible.
Since GCC's C++14 ABI is incorrect, we need to drop GCC users back to
C++11. Since ART does not unconditionally use clang, it cannot
unconditionally use C++14 either.
This constructor for std::vector was added in C++14, so we need to
implement it ourselves.
Bug: http://b/
25022512
Change-Id: Ib31a312c8c91fe6eccf24d59ef58f2fa8e634e1c
Mathieu Chartier [Mon, 26 Oct 2015 18:47:41 +0000 (18:47 +0000)]
Merge "Trim arena maps during heap trim"
Mathieu Chartier [Mon, 26 Oct 2015 18:20:18 +0000 (11:20 -0700)]
Add HashSet::Reserve
Reserves enough room to insert n elements without expanding.
Motivation is to use this for cases where we know how many elements
will be inserted.
Change-Id: I3c51fc7f4601903411fc90b0f1bf270fe9a30919
Nicolas Geoffray [Mon, 26 Oct 2015 18:40:41 +0000 (18:40 +0000)]
Move jdwp and libcore testing to jit.
Change-Id: I4bfd2894ed4cd4a4a5825eae41388b915d97adea
Alex Light [Mon, 26 Oct 2015 17:11:58 +0000 (10:11 -0700)]
Cleanup some of the run-test system
Make run-test cleaner when using experimental default methods and
lambdas. Adds a --experimental <type> flag that adds the required
experimental compiler and runtime flags.
Change-Id: Ia9327b44e14597a400bf279fc946a43619f1355c
Mathieu Chartier [Mon, 26 Oct 2015 17:21:14 +0000 (10:21 -0700)]
Trim arena maps during heap trim
Reduces RAM with verify-at-runtime.
Before:
9985 kB: .LinearAlloc
After:
6594 kB: .LinearAlloc
Change-Id: I4d0a0359cc3b55c924790f749eaeaa5cf55ad7df
Mathieu Chartier [Mon, 26 Oct 2015 17:10:44 +0000 (17:10 +0000)]
Merge "Use arenas for the verifier"
am:
e04f37908b
* commit '
e04f37908bfd72382163c1285853e662373229a2':
Use arenas for the verifier
Mathieu Chartier [Mon, 26 Oct 2015 17:04:29 +0000 (17:04 +0000)]
Merge "Use arenas for the verifier"
Mathieu Chartier [Fri, 16 Oct 2015 00:47:48 +0000 (17:47 -0700)]
Use arenas for the verifier
Improvements are from using arenas for verifier. The things that
were moved into arenas are register lines, reg types, and reg type
descriptors.
Also some minor cleanup. Fixed double space formatting error in
string piece.
========================================
Before:
=======================================
compile GmsCore 50x on host -j1:
real 3m5.510s
user 2m48.139s
sys 0m11.753s
50 random APKs:
real 1m18.157s
user 1m8.167s
sys 0m8.071s
RAM (GmsCore):
(threads: 1) arena alloc=0B java alloc=27MB native alloc=64MB free=792KB
(threads: 4) arena alloc=0B java alloc=27MB native alloc=64MB free=397KB
Perf:
=============================
After:
=============================
compile GmsCore 50x on host -j1:
real 2m31.455s
user 2m14.784s
sys 0m10.888s
50 random APKs:
Speed up from arena allocating:
real 1m12.094s
user 1m2.325s
sys 0m7.872s
Speed up from areans + CreateFindClassDefIndex + unordered_map for DexFileVerifier.
real 1m8.654s
user 0m58.955s
sys 0m7.777s
RAM (GmsCore):
(threads: 1) arena alloc=1049KB java alloc=27MB native alloc=65MB free=538KB
(threads: 4) arena alloc=4MB java alloc=27MB native alloc=69MB free=650KB
Perf on host key results:
_int_malloc: 3.60% -> 1.39%
malloc: 1.48% -> 0.65%
_int_free: 1.59% -> 0.61%
RegTypeCache::FromClass: 1.47% -> 0.86%
malloc_consolidate: 0.89% -> 0.63%
Real speed up is ~22% on GmsCore, ~14% on the set of 60 APKs.
Bug:
10921004
Change-Id: If13d4ab4284a176f93a26a412549b6b1149dfb16
Andreas Gampe [Mon, 26 Oct 2015 15:28:00 +0000 (15:28 +0000)]
Merge "ART: Support trivially-destructible arrays in ArenaUniquePtr"
am:
fd948240e0
* commit '
fd948240e02c005380e15155f8e50a175e7cb343':
ART: Support trivially-destructible arrays in ArenaUniquePtr
Andreas Gampe [Mon, 26 Oct 2015 15:25:40 +0000 (15:25 +0000)]
Merge "ART: Support trivially-destructible arrays in ArenaUniquePtr"
Nicolas Geoffray [Mon, 26 Oct 2015 14:30:19 +0000 (14:30 +0000)]
Merge "MIPS32: Fix loading address in GenerateStaticOrDirectCall"
am:
d20a26dfb4
* commit '
d20a26dfb4b171b01f970c4ede53742c50624874':
MIPS32: Fix loading address in GenerateStaticOrDirectCall
Nicolas Geoffray [Mon, 26 Oct 2015 14:18:51 +0000 (14:18 +0000)]
Merge "MIPS32: Fix loading address in GenerateStaticOrDirectCall"
Nicolas Geoffray [Mon, 26 Oct 2015 13:40:36 +0000 (13:40 +0000)]
Merge "MIPS32: Remove tests from list of broken tests"
am:
bf223cdc00
* commit '
bf223cdc0056d7df4d2b09408aaead2599b40f8f':
MIPS32: Remove tests from list of broken tests