Daco Harkes 445d279ff3 [vm] Add Reachability Fence Instruction ...

The reachability fence keeps a value alive and reachable.

Required for finalizers: https://github.com/dart-lang/sdk/issues/35770

Design: go/dart-ffi-finalizers (See "Premature Cleanup (Single Object)".)

Change-Id: I9742889f0f8d8b15bbcb5dca47f2a4231899dd59
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64-try,app-kernel-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-kernel-precomp-linux-debug-x64-try,vm-dartkb-linux-release-x64-abi-try,vm-kernel-precomp-android-release-arm64-try,vm-kernel-asan-linux-release-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-precomp-android-release-arm_x64-try,vm-kernel-precomp-obfuscate-linux-release-x64-try,dart-sdk-linux-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try,front-end-linux-release-x64-try,vm-kernel-precomp-win-release-x64-try,vm-kernel-mac-debug-x64-try,vm-kernel-nnbd-linux-debug-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136188
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>

2020-03-26 18:30:44 +00:00

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array.cc

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async_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

async.cc

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bool.cc

Add bool.hasEnvironment constructor and tests

2020-03-16 11:17:58 +00:00

class_id.cc

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collection_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

convert_sources.gni

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core_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

date.cc

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developer_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

developer.cc

[vm] Remove FLAG_support_service and FLAG_support_reload, superseded by PRODUCT define.

2020-02-04 23:31:17 +00:00

double.cc

Add various missing argument checks to dart:io natives.

2019-08-01 23:32:40 +00:00

errors.cc

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ffi_dynamic_library.cc

[vm/ffi] DynamicLibrary.process() and DynamicLibrary.executable()

2019-08-19 14:24:01 +00:00

ffi_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

ffi.cc

[vm/ffi] Unbox Pointer data field - fix bytecode

2020-03-06 09:15:51 +00:00

function.cc

[vm/aot] Allow static methods to have unboxed args and return

2020-03-05 15:17:04 +00:00

growable_array.cc

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identical.cc

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integers.cc

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internal_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

invocation_mirror.h

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isolate_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

isolate.cc

[vm/concurrency] Split up IsolateReloadContext into IsolateReloadContext/IsolateGroupReloadContext

2019-11-15 14:08:45 +00:00

libgen_in.cc

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linked_hash_map.cc

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math_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

math.cc

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mirrors_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

mirrors.cc

[vm/aot] Allow static methods to have unboxed args and return

2020-03-05 15:17:04 +00:00

mirrors.h

[VM] Implement isExtensionMember in MethodMirror and VariableMirror

2019-10-09 00:27:30 +00:00

object.cc

[vm] Add Reachability Fence Instruction

2020-03-26 18:30:44 +00:00

profiler_sources.gni

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profiler.cc

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regexp.cc

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simd128.cc

[ VM / dart:typed_data ] Change fmaxf/fminf to fmax/fmin for Float64x2.clamp

2020-02-04 01:06:19 +00:00

stacktrace.cc

[SDK] Adds non-eager async stack frame collector.

2019-11-26 11:51:27 +00:00

stacktrace.h

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stopwatch.cc

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string.cc

[vm, compiler] Consistently produce OutOfMemoryErrors for large variable-length object allocations.

2019-09-30 20:19:03 +00:00

timeline.cc

[vm, timeline] Following switch from Duration events to Begin-End event pairs, avoid separate native call transitions to query the monotonic and thread clocks.

2020-01-02 23:13:06 +00:00

typed_data_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

typed_data.cc

[vm, compiler] Consistently produce OutOfMemoryErrors for large variable-length object allocations.

2019-09-30 20:19:03 +00:00

uri.cc

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vmservice_sources.gni

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vmservice.cc

[vm] Remove FLAG_support_service and FLAG_support_reload, superseded by PRODUCT define.

2020-02-04 23:31:17 +00:00

wasm_sources.gni

[NNBD/VM] Restructure VM patch files for the NNBD dart sdk split

2019-09-19 03:57:30 +00:00

wasm.cc

[vm] Wasm memory exports, and emscripten hello world

2019-10-01 18:19:56 +00:00

weak_property.cc

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