Roll src/third_party/dart ecd7a88..0a7dcf1 (4 commits)

0a7dcf1 Attempt tracing to /sys/kernel/tracing/trace_marker on Linux.
02b65ee Include 'includedSuggestionRelevanceTags' into completion response.
71e8588 Include enum constants into available declarations.
30f9143 Revert "[vm] Decouple stub code from runtime." and "[VM/Decoupling] Follow-up change to decoupling of stub_code: Fix missing "!""

Author: bkonyi

DEPS

@@ -31,7 +31,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': 'ecd7a88606a4bf896316f56f1b0db6f5469c2623',
+  'dart_revision': '0a7dcf17eb5f2450480527d6ad1e201fb47f1e36',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py

ci/licenses_golden/licenses_third_party

@@ -1,4 +1,4 @@
-Signature: b96e952dc699011e4e876641cc051a12
+Signature: 8a314b3884017fae7b125cb423fa8d3f
 
 UNUSED LICENSES:
 
@@ -5653,6 +5653,7 @@ FILE: ../../../third_party/dart/runtime/vm/signal_handler_fuchsia.cc
 FILE: ../../../third_party/dart/runtime/vm/simulator_dbc.cc
 FILE: ../../../third_party/dart/runtime/vm/simulator_dbc.h
 FILE: ../../../third_party/dart/runtime/vm/stack_frame_dbc.h
+FILE: ../../../third_party/dart/runtime/vm/stub_code_dbc.cc
 FILE: ../../../third_party/dart/runtime/vm/thread_interrupter_fuchsia.cc
 FILE: ../../../third_party/dart/runtime/vm/token_position.cc
 FILE: ../../../third_party/dart/runtime/vm/token_position.h
@@ -5708,26 +5709,15 @@ FILE: ../../../third_party/dart/runtime/vm/compiler/backend/slot_test.cc
 FILE: ../../../third_party/dart/runtime/vm/compiler/relocation.cc
 FILE: ../../../third_party/dart/runtime/vm/compiler/runtime_api.cc
 FILE: ../../../third_party/dart/runtime/vm/compiler/runtime_api.h
-FILE: ../../../third_party/dart/runtime/vm/compiler/stub_code_compiler.h
-FILE: ../../../third_party/dart/runtime/vm/compiler/stub_code_compiler_arm.cc
-FILE: ../../../third_party/dart/runtime/vm/compiler/stub_code_compiler_arm64.cc
-FILE: ../../../third_party/dart/runtime/vm/compiler/stub_code_compiler_dbc.cc
-FILE: ../../../third_party/dart/runtime/vm/compiler/stub_code_compiler_ia32.cc
-FILE: ../../../third_party/dart/runtime/vm/compiler/stub_code_compiler_x64.cc
 FILE: ../../../third_party/dart/runtime/vm/frame_layout.h
 FILE: ../../../third_party/dart/runtime/vm/intrusive_dlist.h
 FILE: ../../../third_party/dart/runtime/vm/intrusive_dlist_test.cc
 FILE: ../../../third_party/dart/runtime/vm/longjump.h
 FILE: ../../../third_party/dart/runtime/vm/pointer_tagging.h
-FILE: ../../../third_party/dart/runtime/vm/static_type_exactness_state.h
-FILE: ../../../third_party/dart/runtime/vm/stub_code_list.h
 FILE: ../../../third_party/dart/runtime/vm/thread_stack_resource.cc
 FILE: ../../../third_party/dart/runtime/vm/thread_stack_resource.h
 FILE: ../../../third_party/dart/runtime/vm/thread_state.cc
 FILE: ../../../third_party/dart/runtime/vm/thread_state.h
-FILE: ../../../third_party/dart/runtime/vm/type_testing_stubs_arm.cc
-FILE: ../../../third_party/dart/runtime/vm/type_testing_stubs_arm64.cc
-FILE: ../../../third_party/dart/runtime/vm/type_testing_stubs_x64.cc
 ----------------------------------------------------------------------------------------------------
 Copyright (c) 2019, the Dart project authors.  Please see the AUTHORS file
 for details. All rights reserved.
@@ -6211,7 +6201,10 @@ FILE: ../../../third_party/dart/runtime/vm/simulator_arm.h
 FILE: ../../../third_party/dart/runtime/vm/stack_frame_arm.h
 FILE: ../../../third_party/dart/runtime/vm/stack_frame_ia32.h
 FILE: ../../../third_party/dart/runtime/vm/stack_frame_x64.h
+FILE: ../../../third_party/dart/runtime/vm/stub_code_arm.cc
 FILE: ../../../third_party/dart/runtime/vm/stub_code_arm_test.cc
+FILE: ../../../third_party/dart/runtime/vm/stub_code_ia32.cc
+FILE: ../../../third_party/dart/runtime/vm/stub_code_x64.cc
 FILE: ../../../third_party/dart/runtime/vm/tags.h
 FILE: ../../../third_party/dart/runtime/vm/thread_interrupter.cc
 FILE: ../../../third_party/dart/runtime/vm/thread_interrupter.h
@@ -6473,6 +6466,7 @@ FILE: ../../../third_party/dart/runtime/vm/runtime_entry_arm64.cc
 FILE: ../../../third_party/dart/runtime/vm/simulator_arm64.cc
 FILE: ../../../third_party/dart/runtime/vm/simulator_arm64.h
 FILE: ../../../third_party/dart/runtime/vm/stack_frame_arm64.h
+FILE: ../../../third_party/dart/runtime/vm/stub_code_arm64.cc
 FILE: ../../../third_party/dart/runtime/vm/stub_code_arm64_test.cc
 FILE: ../../../third_party/dart/runtime/vm/tags.cc
 FILE: ../../../third_party/dart/runtime/vm/unibrow-inl.h