* Dart SDK roll for 8/1/2018
Dart SDK roll and disabling of return warnings as errors.
List of commits included in this roll:
8bad5c7b29 [vm/compiler] Non-speculative X64 long division/remainder.
918cda18c5 Add docs about sourcemap extensions
329e029bd6 Fixes dart-lang/sdk#34035
12326c10e1 Store constructor field initializera when the target is not a field.
50da4b8d92 Skip ShadowInvalidFieldInitializer while resynthesizing constructor initializers.
8810b6ecc7 Translate kernel.Instantiation in constant expressions.
cb7341fceb Initial support for inlining-data in source-maps.
4206131030 Fix tracking of onStep position of arguments to new expression
384b0a9a73 Issue 34038. Fix resynthesizing imports when mixed with exports.
ba7dbcf412 Update the test output processor to produce more useful analysis
4b2ee8e9a5 Improve catch clause recovery
66500de4dc More fixes to the CFE integration tests
3f2251986d CC sra also in changes to compiler files and tests
4734c55882 Report error on unsupported operators
00e3109368 [VM] Adjust flags for creating depfiles
07c462b471 [vm] Refactoring: extract BaseFlowGraphBuilder to a separate file
ff9167ff7b Fix parseDirectives to recognize metadata
079bebb78b [ VM ] Added missing token position for assert statements
174649b9be [gardening] Update status of dissasemble_test on Windows
8c5aca7d4d Remove the Factory interface
3dc201e168 Update ChangeBuilder to not include empty edits (Take 2)
18047b2757 Refactor test.dart by changing class Configuration to TestConfiguration
7373d38a31 Update status for Dart2js minified CSP on Chrome with fast startup
61148eade8 Update mixin-declaration feature specification.
a98feb0f01 [VM interpreter] Fix exception handling. Convert bytecode indices to pc offsets ....
da2ed2fd59 Don't ignore runtime cast failures on Map<K,V>.
3d8ca8e566 [gardening] Increase debug app-jitk timeout
0313f7bd66 [gardening] Update status file for failing test
6c39bc38f3 Clear ShadowX references that are not required after compilation.
05b9bbd2b5 Remove the dart1 version of the analysis server snapshot.
9107399190 Add back in the analysis server training.
9fb6c09015 Store reference/type for invalid types.
21db860271 Remove non-strong dart2js builders from test_matrix.json
2e7b0a13f1 Add support for accessing all of the created contexts
73663ae7c6 Allow void on the RHS of null coalescing expressions
17cb6d95d1 Don't remember TypeEnvironment in resolution results.
72960de5f9 [VM] Fix one more place where bound error allocation happened on BG thread in new space
6ad79ff4bd Update status file for tests passing under CFE
23ba527735 [VM] Ensure to alloate bound errors in old space on BG compiler
fe8052428b Remove CONTENT_MODIFIED from spec/test for getSignature
c4c847a45c Revert "[CQ] Remove pkg-linux-release from the CQ trybots until it is fixed"
beaf05efa3 [vm] When generating JITDUMP also dump IR and attach it as source to code.
24158b773d [vm/compiler] Do not LICM LoadStaticField for uninitialized fields.
68bfaf3ac3 [vm/compiler] Avoid crashes when canonicalizing unreachable AssertAssignable.
5a45b2a62b [infra] Upgrade homebrew dependencies to work on Dart 2
8e287dc037 [VM] Only add direct implementor when reading script snapshots if ....
6e81d74fcc [VM] Optimize generation of type testing stubs in JIT mode.
058510eeab fix#28233, add hint for missing returns to function expressions
4482d13ff7 [vm/compiler] Bug fix in 64-bit MOD (%) operator.
* Try ignore instead of commenting out.
* Also disable this in package analysis options.
```
7d17da76d Package Skia licenses into a separate file from other third party libraries (#5861)
d2d8bf394 Pass touch events to embedded Android views with dispatchTouchEvents.
216908652 Synthesize Android MotionEvents with the long form obtain method.
0b4432769 Roll src/third_party/skia 396661825f45..1c94a8fabed7 (8 commits) (#5859)
f50e218d9 Rename clip mode to clip behavior (#5853)
42bd86d6d Make the virtual display's presentation window non focusable. (#5845)
a726e1d85 Roll src/third_party/skia c062b6be5a01..396661825f45 (3 commits) (#5857)
3fa83d2d2 Roll src/third_party/skia 15020ea2cf44..c062b6be5a01 (1 commits) (#5856)
75ad43954 Roll src/third_party/skia 4c7a750e5543..15020ea2cf44 (1 commits) (#5855)
5cd8b4530 Roll src/third_party/skia 75e5406be66a..4c7a750e5543 (2 commits) (#5854)
e12b52841 Roll src/third_party/skia b8eeb808d84f..75e5406be66a (17 commits) (#5852)
5bc1e68b6 Remove check_roll from Travis (#5846)
```
95e91e31f Update tonic to pull in Android build fixes. (#5834)
29f475c8d Update tonic to pull in fixes to assertions and build failures on Windows. (#5833)
5474415e1 Roll src/third_party/skia e35055f31c7f..b8eeb808d84f (5 commits) (#5832)
380eb84c4 Remove unused function CreateSkiaInterface (#5812)
33a4aef1d Fix build break caused by https://github.com/flutter/engine/pull/5830 (#5831)
244ebd660 Reapply "Fix Dart 2 reload when running from a snapshot instead of platform.dill." (#5830)
0bad812c7 Migrate to a standalone Tonic repository separated from Topaz (#5817)
f949f7d43 Roll src/third_party/skia 206dbe8a21b6..e35055f31c7f (1 commits) (#5829)
768daa4d3 Roll src/third_party/skia 5e6cd2affe41..206dbe8a21b6 (5 commits) (#5828)
b8cd25b4f libtxt: fix a bug that used incorrect buffer size depending on conditions (#5804)
b7b13b5e9 Roll src/third_party/skia df795638b9bd..5e6cd2affe41 (1 commits) (#5824)
5886949c9 Roll src/third_party/skia dfe1fe40796e..df795638b9bd (1 commits) (#5822)
926f546de Roll src/third_party/skia cc22d4d2fb02..dfe1fe40796e (1 commits) (#5821)
04633f326 Generate process global trace identifiers for pipeline flow traces. (#5818)
fb0bc05d7 Roll src/third_party/skia 6f6de6524c73..cc22d4d2fb02 (1 commits) (#5820)
fadfff7fd Mention that running git clone isn't necessary (#5816)
81ec6000d Roll src/third_party/skia d3509a42638a..6f6de6524c73 (5 commits) (#5819)
2a77a4130 Make git diff range more robust in format.sh (#5813)
e555ea573 Remove trailing white spaces (#5734)
4c7618ac7 Roll src/third_party/skia fa0720436319..d3509a42638a (7 commits) (#5814)
55b423f07 Ensure assistiveTechnologyEnabled is initialized when the android view is set up (#5793)
3054f3183 Add touch events to the platform views method channel API. (#5796)
91c16af0c Revert "Roll Dart to 937ee2e8ca4b76499e24cd463f07bfb736bccd74. (#5745)" (#5799)
1a66f895b Roll Dart to 937ee2e8ca4b76499e24cd463f07bfb736bccd74. (#5745)
8d046a727 Revert "Roll src/third_party/skia 9e0d7e4072e4..8f8bf8880d9d (32 commits) (#5794)" (#5797)
e8d172cf3 Revert "Fix Dart 2 reload when running from a snapshot instead of platform.dill. (#5792)" (#5795)
624cf7e25 Fix Dart 2 reload when running from a snapshot instead of platform.dill. (#5792)
16da4710d Roll src/third_party/skia 9e0d7e4072e4..8f8bf8880d9d (32 commits) (#5794)
3fe63fd5d Add presubmit check for engine to flutter roll (#5790)
* Revert "Revert "Roll engine to fed2ea458ed49088d33eddabc546ba56d600c717 (includes dart roll) (#19044)" (#19276)"
This reverts commit cf932490b7 as it also
includes fix for type error that broke tests.
* Add type cast for dart2 type checks.
* Move up to latest goldens
* Make inDirectory() type-parameterized.
* Add typecasting to transitions_perf_test.dart and microbenchmarks.
* Add boolean flag initialization in save_catalog_screenshots.dart
* Add type conversion to gallery transition test
* Roll engine to rolled dart
Add connectionTimeout property to class that extends HttpOverrides.
Upgrade packages.
Add more type fixes.
Update goldens hash.
Add more type fixes.
Upgrade packages.
Fix tests.
Remove strong-mode from analysis options yaml file.
Increase dev/devicelab timeout from 2 to 10 seconds.
Added getVM to waitForViews. Fix type errors in compileExpression.
* Pick up engine revision with fix for microbenchmarks regression.
Increase default timeout from 20/30 to 60s.
…30)"
Causes microbenchmarks to start failing. This included the following
engine PR, which appears to be the culprit:
* Remove vmservice_io.main from entry points. (flutter/engine#5625)
This reverts commit 3643790437.
