* temp

* Revert arcade sdk

* SeqExpressionStepping

* SeqExpressionTailCalls

* temp

* SerializableAttribute

* StaticInit

* SteppingMatch

* Tuples

* SeqExpressionStepping

* SeqExpressionTailCalls

* temp

* Delete files

* GeneratedIterators

* InequalityComparison

* ListExpressionStepping

* MethodImplAttribute

* QueryExpressionStepping

* temp

* temp

* More fsharpqa moves

* temp

* update

* fix test case

* column-based type tests

* column-based type tests

* update test

* improved type matching analysis

* improve diagnostics

* fix codegen

* fix baselines

* fix baselines

* update baselines and improve isinst codegen

* missing file

* update baselines
Co-authored-by: NDon Syme <donsyme@fastmail.com>

* temp

* pseudocustom attributes

* temp

* DirectoryAttribute

* Remove configuration spec

* fix type

* constraint fixes

* constraint fixes

* add test

* constraint fixes

* add testing

* add testing

* merge

* alternative fix, non-breaking

* tweak tests

* update baseline

* pin down lang version behaviour

* pin down lang version behaviour

* fix test logic

* fix baseline

Fix for 12184 - correct pre-processing of type information from overloads involving SRTP constraints (#12202)

* constraint fixes

* constraint fixes

* add test

* constraint fixes

* add testing

* add testing

* alternative fix, non-breaking

* alternative fix, non-breaking

* tweak tests

* update baseline

* pin down lang version behaviour

* pin down lang version behaviour

* disable tests that fail in debug, require release

* adjust cherry pick

* fix test logic

* fix baseline

* Zero init values on demand despite SkipLocalsInit being set

* Add extra SkipLocalsInit test

* Fix test

* Move existing Compiler.ComponentTests to a new Compiler.fs framework (#9839) (#9847)

* Move existing Compiler.ComponentTests to a new Compiler.fs framework; Add 'parse' function

* Changed some wording in error messages
Co-authored-by: NVlad Zarytovskii <vzaritovsky@hotmail.com>

* fix build

* fix order of diagnostics

* update baselines

* Delete FSharp.Compiler.Service.fsproj

* fix comments

* fix comments

* fix build

* fix build

* Reduce number of typeEquiv checks (#10324) (#10374)
Co-authored-by: NSteffen Forkmann <steffen.forkmann@msu-solutions.de>

* xlf

* fix build

* fix build

* fix build

* fix build

* fix list and array builder perf

* better perf testing

* better perf testing

* better perf testing

* update baselines

* work on taskSeq { ... }

* remove old file

* enable all benchmarks

* update benchmarks

* update baseline

* static checking of resumable code

* static checking of resumable code

* fix build

* fix build

* fix build

* fix build

* fix build

* fix build

* fix baseline

* try fix stack overflow

* fix up tests

* add some negative testing, simplify implementation

* fix up tests

* fix baseline

* fix test and add negative baselines

* rename intrinsic and add test for seq case

* fix build

* fix and rename test

* fix test

* improve debugging

* improve debugging of try/with and try/finally

* fix baseline

* infer resumable code from single attribute on delegate type

* update samples

* inline if lambda

* update baselines

* fix check

* delegate and computed function reductions for inlined code

* update baselines

* update baselines

* update test

* fix test that failed randomly due to inexact floating point

* add tests for generated IL

* update tests

* don't use InlineIfLambda on sumBy and averageBy due to slight floating point changes

* add ability for struct machines to implement additional interfaces (needed for low allocation co-routines)

* add coroutines

* update baselines

* resumable code combinators and tailcalls for coroutines

* fix baselinhe

* make tasks using shared resumable code combinators the default. Also testing and fixes for dynamic execution of resumable code

* update baselines

* suppress warning in FSharp.Core

* suppress warning in FSharp.Core

* fix build

* fix build

* fix build

* update test

* only struct state machines

* codegen IResumableStateMachine

* update baselines

* update baselines

* notes on sample

* fix build

* Update coroutine.fs

* Negative testing following spec for compilability. Additional testing for dynamic implementation of tasks

* simpler coroutine sample, fix build

* update baselines

* remove unused state vars from internal represenation of object expressions

* add coroutine example

* update perf benchmarks

* remove old files

* code cleanup

* add compilergenerated attribute, add async2 approximate implementation

* test async perf w.r.t. previous compiler, add test for reduced stack trace

* using on IAsyncDisposable

* remove dynamic Awaiter field from tasks

* update surface area

* add backgroundTask { ... }

* surface area test only for decalred members etc.

* fix test

* add dynamic tests for backgroundTask

* fix codegen bug

* fix build

* simplify SRTP use in task.fs/fsi

* fix build and baselines

* fix build

* fix build

* fix build

* fix pacakge

* remove RFC FS-1099 from this PR

* remove RFC FS-1099 from this PR

* backgroundTask only switches to background if necessary

* Update tasks.fs

* fix test

* clear sync context for test

* clear sync context for test

* update baseline

* code review

* fix build

* fix build

* fix clearing state machines

* fix to clearing code

* improve generated task code and debugging

* only update baselines on failure

* fix some cases of debug stepping, improve isnull codegen, add more tests

* move TaskPerf to benchmarks directory

* fix baseline

* only update baselines when things changed

* fix baselines

* update baselines

* fix baselines

* fix build

* fix some tests, add hard error on language version check

* reset unchanged files

* update baselines

* update baselines

* fix baseline

* fix comparer

* flags

* Revert "flags"

This reverts commit 5b2a0118311150cea9be567d497a917fde0b92f5.

* fix merge

* fix build

* fix build

* fix build

* update baseline

* fix build

* fix build

* update baseline

* fix baselines

* update baseline

* fix build

* fix build

* update baseline

* fix test

* code review changes
Co-authored-by: NKevin Ransom (msft) <codecutter@hotmail.com>
Co-authored-by: NPhillip Carter <pcarter@fastmail.com>
Co-authored-by: Ndotnet bot <dotnet-bot@dotnetfoundation.org>
Co-authored-by: NVlad Zarytovskii <vzaritovsky@hotmail.com>
Co-authored-by: NDon Syme <donsyme@fastmail.com>
Co-authored-by: NSteffen Forkmann <steffen.forkmann@msu-solutions.de>
Co-authored-by: NBrett V. Forsgren <brettfo@microsoft.com>

This reverts commit 67b936f8.

* [WIP] F#QA tests (semi-)auto migration.

* More IL cleanup in checker

* Removed already migrated tests

* Fixed some lst files format

* Component tests fsproj changes

* Component tests fsproj changes

* Moved test file according to its name in the env list

* Moved test file according to its name in the env list

* Moved test file according to its name in the env list

* Moved test file according to its name in the env list

* Moved test file according to its name in the env list

* Moved test file according to its name in the env list

* Moved test file according to its name in the env list

* Added 'Include' support for DirectoryAttribute

* Added a bunch of functions asserting diagnostics and run ouput against pattern

* Fix a bunch of F#QA tests (Expect -> Expects)

* Fix a bunch of F#QA tests (file name typos)

* Fix a bunch of F#QA tests (file name typos)

* Fix a bunch of F#QA tests (removed missing tests from env.lst)

* Added singleline regex option when matchin stderr/stdout

* Don't check overall issues count when just comparing code

* Removed some non-needed functionality from test fwk

* Fixed F#QA test name according to env.lst

* Builds + most of the tests passing

* Added 'times' tests

* Revert test changes

* added asFsx helper

* Added helper functions to Compiler testing framework

* Revert test changes

* Compiler testing helper functions

* Reduced migrated tests to only tests we compile (don't run or compare IL)

* Added missing 'times' tests

* Fixed a regex for IL cleanup

* optionally check xml doc comments for xml validity

* check xml docs

* check xml docs

* xml checks 2

* fix baselines

* check parameter names

* fix baseline

* check parameters names

* allow delegate param doc

* fix FSHarp.Core doc problems

* fix docs

* fix docs

* fix diagnostics

* fix diagnostics

* update baselines

* provide elaborated xml docs in FCS API

* fix test

* use 38 ver

* fix build

* check docs of FCS

* start to fix FCS docs

* complete some FCS docs and enable doc checking

* fix duplicate checking

* fix duplicate checking

* update baselines and xlf

* correct xml text for legacy test
Co-authored-by: NDon Syme <donsyme@fastmail.com>

Added new DirectoryAttribute for baseline-style tests. It will discover .fs files in directory and corresponding .bsl and .il files (#10054)

* Added IL verification to new framework; Make IL verification work on linux/mac

* Do not dispose process, to successfully capture stderr, add timeout