Previously I refactored these tests by moving the entrypoints from
the shared body_xxx source files into the test-specific expl_*
and seq_* source files but I didn't realize I'd also need to put
them into new uniquely named classes as we clearly cannot distinguish
30 methods named AA.TestEntrypoint().

Thanks

Tomas

* Update mac Helix queues

* Adjust test to account for Mac RID changes

* Disable DllImport probing test on Mac

* Disable profiler.multiple on Mac

"fgValueNumberBlockAssignment" had a very interesting oddity:
it re-VNs the source tree of the assignment. This is unnecessary,
and is in fact a pessimization, as it means we will fail to VN
assignments from sources it does not understand. This change
fixes that, bringing along some positive diffs from numbering
stores from field indirections.

"fgValueNumberBlockAssignment" also needs to maintaint the
invariant that a location's VN will always match its type.
It was failing to do that in cases where the assignment's
source was not local. This change fixes that.

Finally, this change unifies the code common to numbering
"CopyBlk" and "InitBlk" cases. There is no need for them to
be different.

This change converts a small number of special tests to use the
[Fact] style. These tests are atypical in using various internal
types declared in their source code as fields in the test class;
bumping up test class visibility to public requires transitive
modifications to visibility of the helper types.

Thanks

Tomas

This only applies to CoreCLR Unix processes. 

* Adds support to `@` signed prefixed parameters

Fixes #60968

* Move repetitive logic to a new property

* Remove NeedsAtSign

Microsoft.NET.ILLink.Tasks
 From Version 7.0.100-1.22078.1 -> To Version 7.0.100-1.22081.3
Co-authored-by: Ndotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>

[main] Update dependencies from dotnet/icu dotnet/arcade dotnet/emsdk dotnet/roslyn-analyzers (#64678)

* Update dependencies from https://github.com/dotnet/icu build 20220201.1

Microsoft.NETCore.Runtime.ICU.Transport
 From Version 7.0.0-preview.2.22081.1 -> To Version 7.0.0-preview.2.22101.1

* Update dependencies from https://github.com/dotnet/roslyn-analyzers build 20220201.5

Microsoft.CodeAnalysis.NetAnalyzers
 From Version 7.0.0-preview1.22081.3 -> To Version 7.0.0-preview1.22101.5

* Update dependencies from https://github.com/dotnet/arcade build 20220130.1

Microsoft.DotNet.XUnitConsoleRunner , Microsoft.DotNet.CodeAnalysis , Microsoft.DotNet.Build.Tasks.Workloads , Microsoft.DotNet.Build.Tasks.Templating , Microsoft.DotNet.Build.Tasks.TargetFramework.Sdk , Microsoft.DotNet.Build.Tasks.Packaging , Microsoft.DotNet.Build.Tasks.Installers , Microsoft.DotNet.Build.Tasks.Feed , Microsoft.DotNet.Build.Tasks.Archives , Microsoft.DotNet.Arcade.Sdk , Microsoft.DotNet.ApiCompat , Microsoft.DotNet.XUnitExtensions , Microsoft.DotNet.GenAPI , Microsoft.DotNet.VersionTools.Tasks , Microsoft.DotNet.GenFacades , Microsoft.DotNet.SharedFramework.Sdk , Microsoft.DotNet.RemoteExecutor , Microsoft.DotNet.PackageTesting , Microsoft.DotNet.Helix.Sdk
 From Version 2.5.1-beta.22075.6 -> To Version 2.5.1-beta.22080.1

* Update dependencies from https://github.com/dotnet/emsdk build 20220202.3

Microsoft.NET.Workload.Emscripten.Manifest-7.0.100
 From Version 7.0.0-alpha.2.22078.1 -> To Version 7.0.0-alpha.2.22102.3

* Update dependencies from https://github.com/dotnet/roslyn-analyzers build 20220202.1

Microsoft.CodeAnalysis.NetAnalyzers
 From Version 7.0.0-preview1.22081.3 -> To Version 7.0.0-preview1.22102.1
Co-authored-by: Ndotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>
Co-authored-by: NViktor Hofer <viktor.hofer@microsoft.com>

Related issues:

[mono][arm6][linux] System.Net.Ping.Functional.Tests failed #64673
[mono][arm6][linux] System.Net.Tests.ServicePointManagerTest.FindServicePoint_Collectible failed. #64674
[mono][arm6][linux] System.Reflection.Tests.ModuleTests.GetField failed #64675
Co-authored-by: NAdeel Mujahid <3840695+am11@users.noreply.github.com>

*  Add dotnet install and run to test if new dotnet version can be installed similar to how it is done in the Maui repo.

* Download and use local dotnet version.

* Use updated dotnet for more of the pipeline.

* Test with made runtime packs and and add ios arm pack substitution.

* Try building instead of publishing.

* Reenable everything for full test run.

* Package name now seems to default to lower case, at least for maui.

See https://github.com/dotnet/xharness/issues/385, we use the cache dir instead on API 30.

Also add `a:exported="true"` which is required when targetting a newer minSdkVersion.

* Consume renamed TargetFramework package

* Rename CoreLibs generator parent dir

Projects under src/libraries/ which are located under a "gen" directory
are automatically treated as source generator projects. Because the
CoreLib generator was placed under a different directory "generators",
it was treated as a RuntimeAssembly which gets binplaced into the
runtime path. The runtime tests then take the assemblies from there and
copy them into their CORE_ROOT directory.

Renaming the CoreLib source generators parent directory fixes that so
that it is treated as source generator and it brings consistency into
src/libraries.

Co-authored-by: NJakob Botsch Nielsen <Jakob.botsch.nielsen@gmail.com>

The command `src/tests/build[.cmd|.sh] nativeaot [Debug|Release] tree nativeaot` seems not to work as expected.
Namely it seems to build not only the nativeaot smoke tests.
Fixed to be `src\tests\build[.cmd|.sh] -nativeaot [Debug|Release] -tree:nativeaot`

Fixes issue discovered in https://github.com/dotnet/runtime/pull/64404#discussion_r797220167.

The existing code worked but there is an off chance that a different kind of delegate (not multicast) could be storing a number in `m_extraFunctionPointerOrData` that matches the length of this delegate (length is stored in `m_extraFunctionPointerOrData`), making us fail with `InvalidCast`. We should only compare invocation lists once we know both delegates are multicast.

Matches crossgen2.

The compiler avoids dealing with things that don't resolve and we have handling for those in place to turn them into runtime exceptions.

We hit a situation when it doesn't kick in:

* We're working with a nested type that is fine, but it's owning type is not (it implements an interface that doesn't resolve).
* The protections within the compiler kick in and avoid bringing the containing type into compilation.
* Once we're done compiling, we need to generate native reflection metadata for the nested type and that requires generating native metadata for the owning type. We don't have protections there because it's too late to do anything about it.

I'm adding code that skips problematic parts of the metadata.

This is a slight compat problem because doing a `typeof(NestedType).DeclaringType` would throw on JIT-based CoreCLR, but will now succeed on NativeAOT-based CoreCLR. The returned type will have an empty interface list. The compat in this corner case probably doesn't matter much.

* [wasm][debugger] Fix racy page reload test

`BreakpointTests.CreateGoodBreakpointAndHitGoToWasmPageWithoutAssetsComeBackAndHitAgain`

1. the test loads the regular app page
2. then it reloads the page by calling `load_wasm_page_without_assets()`
   a. then waits for 1 sec
3. then it reloads again by calling `reload_wasm_page()`
   a. then `insp.WaitFor(Inspector.READY)`

the READY notification after the second reload is never read. Instead,
it tries to wait for the notification after the third reload, but that
immediately returns because of the second one, instead of waiting for a
new one.

Fix is to correctly wait for a READY after the second reload.

Another way to do this might be to clear the notifications when a new
page gets loaded (`executionContextCreated`?), but that would be a bit
magical, and isn't needed by any test right now.

Fixes https://github.com/dotnet/runtime/issues/64585

* [wasm][debugger] Fix racy test - ExceptionTestAllWithReload

This test is set up to pause on all exceptions. So, it has some code to
hit `Debugger.resume` 100 times, hoping to skip all the non-user code
exceptions. But this can sometimes not be enough, and you might have
more exceptions which breaks rest of the test.

Instead, we try to resume till we won't get paused for a period of
10secs. And after that, we can call the user code, and execute rest of
the test.

Fixes https://github.com/dotnet/runtime/issues/62666 .

* Revert "[wasm][debugger] Fix racy test - ExceptionTestAllWithReload"

This reverts commit 10d40720dec3410bc9944d159d374223a53f7d67.

* Initial changes for emscripten 2.0.34

* Use emcc-link.rsp in build targets

* Use updated docker images

* Fix compiler warnings
Co-authored-by: NZoltan Varga <vargaz@gmail.com>

* Put `--profiling-funcs` to `_EmccLinkFlags`

* Fix build

    src/mono/mono/mini/mini-runtime.c:3407:25: error: ‘invoke’ undeclared (first use in this function); did you mean ‘revoke’?
       3407 |                         invoke = mono_marshal_get_runtime_invoke_dynamic ();

* Add shell to the environment

Environment setting https://github.com/emscripten-core/emscripten/blob/2.0.34/src/settings.js#L616-L641

From emscripten 2.0.25 release notes

    - Support for the 'shell' environment is now disabled by default.  Running under
      `d8`, `js`, or `jsc` is not something that most emscripten users ever want to
      do, so including the support code is, more often than not, unnecessary.  Users
      who want shell support can enable it by including 'shell' in `-s ENVIRONMENT`
      (#14535).

Example of the the size increase for bench sample:

    -a---          12/10/2021  3:35 PM         382113 dotnet.js
    -a---          12/13/2021 10:37 AM         383589 dotnet.js

* Add emcc-link.rsp to PlatformManifestFileEntry

* Feedback

https://github.com/emscripten-core/emscripten/blob/2fda25eea756c78c8cb024aa5b6c2b188bf7990f/src/settings.js#L1173-L1176

-s EXPORT_ES6 is link option

* Use new Emscripten workload

* Remove unused variable

* Add the emcc-link.rsp

* Bump dotnet icu

* Feedback

* Do not add linker flags to compilation

* Split `_EmccLDFlags`

To avoid these errors:

WasmApp.Native.targets(342,5): error : Failed to compile .../Microsoft.CodeAnalysis.CSharp.dll.bc -> /datadisks/disk1/work/B9F209B7/w/B1710A2F/e/wasm_build/obj/wasm/for-build/Microsoft.CodeAnalysis.CSharp.dll.o
WasmApp.Native.targets(342,5): error : emcc: warning: linker setting ignored during compilation: 'TOTAL_MEMORY' [-Wunused-command-line-argument]
WasmApp.Native.targets(342,5): error : emcc: warning: linker setting ignored during compilation: 'ERROR_ON_UNDEFINED_SYMBOLS' [-Wunused-command-line-argument]

* Bump emscripten workload

* Update windows helix queues

* [wasm] Fix WBT running with nodejs

When running with nodejs, the managed app would exit with code 42, but
node would exit with 1. Use `process.exit` for node, instead of
`mono_wasm_exit`.
Co-authored-by: NRadek Doulik <radekdoulik@google.com>
Co-authored-by: NZoltan Varga <vargaz@gmail.com>
Co-authored-by: NLarry Ewing <lewing@microsoft.com>
Co-authored-by: NAnkit Jain <radical@gmail.com>
Co-authored-by: NSteve Pfister <steve.pfister@microsoft.com>

* Change the BitArray(bool[]) constructor to use the xplat intrinsics

* Change the And, Or, Xor, and Not methods to use the xplat intrinsics

* Delete InternalAssemblyBuilder
* Delete InternalModuleBuilder

These wrapper types were required for CAS (Code Access Security). They should not be needed anymore. Mono does not have them either.

* Member resolving fix for derived attributes (#62937)

* Added property with simple [Required] attribute

* Implement Set Next Instruction Pointer.

* Addressing @radical comments.

* Checking if the line number is inside the same function.
Adding test for it.
Adding test for moving the IP to a line that has already a breakpoint.

* Creating tests in async function and lambda as suggested by @radical

* Addressing @radical comments.

* Addressing @radical comments offline

* Adding comment to explain dual invocations.

* Removing unnecessary code.

* Addressing @radical comments.

* Update src/mono/wasm/debugger/BrowserDebugProxy/MonoSDBHelper.cs
Co-authored-by: NAnkit Jain <radical@gmail.com>

* Addressing @radical comments.

* Apply suggestions from code review
Co-authored-by: NAnkit Jain <radical@gmail.com>

* Removing unnecessary code.Addressing @radical comments.

* Addressing @radical comments.

* Added test as suggested offline by @radical

* Creating tests as suggested by @radical.

* Adding test as suggested by @radical.
Fixing behavior of this new test: moving IP to a nested function.

* Changing order in test.

* Creating new test suggested by @radical.

* Update src/mono/wasm/debugger/BrowserDebugProxy/MonoProxy.cs
Co-authored-by: NAnkit Jain <radical@gmail.com>

* Addressing @radical comments.

* Addressing @radical comments.
Co-authored-by: NAnkit Jain <radical@gmail.com>

* Add tests for `ref` field overlap with OBJECTREF and non-aligned `ref` fields.

I fix only most trivial where I fully understand what's going on.
I will take a look at other too, maybe in subsequent PRs.
This is related to https://github.com/dotnet/runtimelab/issues/106

The method itself is not unresolved - there's something wrong within the method body.

They fail there, see https://github.com/dotnet/runtime/issues/64446