* Fix Apple Silicon shuffle thunks

Fixes 47294

* Set and use m_hfaFieldSize for stack arguments

m_hfaFieldSize is needed to calculate correct shuffle size.

It seems in the .symbols.nupkg package, instead of a stripped .dylib/so and companion .dwarf/.dbg, we've just been shipping unstripped libs. This commit largely duplicates the functions from eng/native/functions.cmake into an MSbuild proj, as our entire logic is already in MSbuild not CMake.

* Fix compilation errors if host does not support AVX2

* Add comments to empty preprocessor branches

* Explicitly ask for architecture support

* Apply -march-native only on GCC

* Make sure if clang on x64 would be used
it actually pass -march=native, otherwise AVX2 would not be enabled.

* Ask test use AVX2 when run on Windows.

* Check if the marshalling of a field is possible across all platforms.

* Add test for the generic field generation for IClassX.

[mono][llvm] Access mono_polling_required directly instead of loading its value from a GOT slot in static mode. (#53776)

This will potentially avoid one load in the GC safe point code.

In the Win32 version resource, this changes the "Comment" field
from:
```
  Flavor=Checked
```
to:
```
  Flavor=Debug
```

It also properly sets `BUILDENV_DEBUG=1` for debug builds (only used in
exactly one place: gc.cpp).

* Fire diagnostic source events from IHostBuilder.Build
- We want to enable getting access to the IHostBuilder and IHost during the call to IHostBuilder.Build so that we can access the application's IServiceProvider from various tools. Usually, this is enabled by exposing a different entry point from the application but this technique allows us to let the application execute normally and hook important events via a diagnostic source.
- Add support for the new pattern in HostFactoryResolver
- Added support for resolving an IServiceProvider using the new diagnostics source pattern (which doesn't require a different entrypoint)
- Detect the version of Microsoft.Extensions.Hosting before waiting for events to fire
- We want to fail fast if we know this version of hosting will never fire events of if the hosting assembly fails to load. Added a version check.
- Allow the caller to specify a wait timeout.
-  Added a flag to allow running the application to completion

Fixes https://github.com/dotnet/runtime/issues/53811

The props were not taking into account the right paths.

* Sockets.tests: TcpReceiveSendGetsCanceledByDispose: remove Timeout.

This timeout is not needed and masks a more useful exception thrown
by the test.

* Add WaitAsync to timeout on all async operations

* Add missing timeout

[libraries] Fix metadata name following arcade change to stop supporting multiple targets in helix sdk (#53828)
Co-authored-by: NMitchell Hwang <mitchell.hwang@microsoft.com>

[main] Update dependencies from dotnet/runtime dotnet/hotreload-utils dotnet/xharness

Add more iterators compatible with range-based `for` syntax for various data structures. These iterators all assume (and some check) that the underlying data structures determining the iteration are not changed during the iteration. For example, don't use these to iterate over the predecessor edges if you are changing the order or contents of the predecessor edge list.

- BasicBlock: iterate over all blocks in the function, a subset starting not at the first block, or a specified range of blocks. Removed uses of the `foreach_block` macro. E.g.:
```
for (BasicBlock* const block : Blocks()) // all blocks in function
for (BasicBlock* const block : BasicBlockSimpleList(fgFirstBB->bbNext)) // all blocks starting at fgFirstBB->bbNext
for (BasicBlock* const testBlock : BasicBlockRangeList(firstNonLoopBlock, lastNonLoopBlock)) // all blocks in range (inclusive)
```

- block predecessors: iterate over all predecessor edges, or all predecessor blocks, e.g.:
```
for (flowList* const edge : block->PredEdges())
for (BasicBlock* const predBlock : block->PredBlocks())
```

- block successors: iterate over all block successors using the `NumSucc()/GetSucc()`, or `NumSucc(Compiler*)/GetSucc(Compiler*)` pairs, e.g.:
```
for (BasicBlock* const succ : Succs())
for (BasicBlock* const succ : Succs(compiler))
```
Note that there already exists the "AllSuccessorsIter" which iterates over block successors including possible EH successors, e.g.:
```
for (BasicBlock* succ : block->GetAllSuccs(m_pCompiler))
```

- switch targets, (namely, the successors of `BBJ_SWITCH` blocks), e.g.:
```
for (BasicBlock* const bTarget : block->SwitchTargets())
```

- loops blocks: iterate over all the blocks in a loop, e.g.:
```
for (BasicBlock* const blk : optLoopTable[loopInd].LoopBlocks())
```

- Statements: added an iterator shortcut for the non-phi statements, e.g.:
```
for (Statement* const stmt : block->NonPhiStatements())
```
Note that there already exists an iterator over all statements, e.g.:
```
for (Statement* const stmt : block->Statements())
```

- EH clauses, e.g.:
```
for (EHblkDsc* const HBtab : EHClauses(this))
```

- GenTree in linear order (but not LIR, which already has an iterator), namely, using the `gtNext` links, e.g.:
```
for (GenTree* const call : stmt->TreeList())
```

This is a no-diff change.

* Resolving ILLink warnings on Microsoft.Extensions.Options.ConfigurationManager

* Fix message

* Addressing messages feedback

* Update src/libraries/Microsoft.Extensions.Logging.Configuration/ref/Microsoft.Extensions.Logging.Configuration.cs
Co-authored-by: NEric Erhardt <eric.erhardt@microsoft.com>

* Update remaining messages with suggestion.
Co-authored-by: NEric Erhardt <eric.erhardt@microsoft.com>

The Azure Storage REST API returns a maximum of 5000 results in
a single query. We have more results in the JIT rolling build set,
so we weren't finding queried git_hash values.

Generalize the query to loop using the "marker" continuation functionality.

We currently have about 800 superpmi collections results, but update
the superpmi.py script similarly for future proofing.

I also changed the query used by jitrollingbuild.py to specify a prefix,
to avoid requiring so many results. Probably should do the same thing for
SuperPMI collections. The downside is the REST api doesn't have a facility
for the prefix to be case-insensitive. I think it's ok to be case-sensitive,
but we'd need to verify that.

* Throw ArgumentNull instead of NullReference for null requests

* Don't use Send on browser

[main] Update dependencies from dnceng/internal/dotnet-optimization

* Create Sdk.props in AOT compilers with a template

Fixes https://github.com/dotnet/runtime/issues/53653

Example:

```
sudo cat Sdk/Sdk.props
<Project>
  <ItemGroup>
    <MonoAotCrossCompilerPath Include="$(MSBuildThisFileDirectory)..\tools\mono-aot-cross" RuntimeIdentifier="iossimulator-arm64" />
  </ItemGroup>
</Project>
```

* Remove HarvestVersionValidation from pkg testing

As packages assets aren't redistributed anymore, harvesting doesn't need to rely on exact versions and thus the task isn't necessary anymore.

* Change package testing to use RuntimeTargets rather than RID-specific restore

* Upload binlogs for package testing

* Address feedback

Simplify outer build of package tests to just use InnerTargets extension point.

Use Helix's work-item isolated packages folder

Give a better name to binlogs

* Cleanup old suppressions

* Use ReferenceCopyLocalPaths for runtime testing

This item will be conflict-resolved whereas RuntimeCopyLocalItems was not.

Also fix the case where a package intentionally provides no assets (yet installs)

* Don't include runtime dependencies when reference was excluded by conflict resolution

* Fix import conventions in outer build

* Workaround conflict resolution on .NETStandard runtime

.NETStandard doesn't conflict resolve runtime assets.
Workaround by feeding .NETStandard references as runtime for purposes of conflict resolution.

The `System.Security.Cryptography.Cng` package doesn't built live anymore.

* Alt-Svc tests enabled and fixed for H/3

* Addressed feedback.

* Set rcwrefcache related references only for feature_comwrappers
Co-authored-by: NUbuntu <creditsuisse@BuildVM.hqykqmymov3ebcqudt35mscinc.ax.internal.cloudapp.net>

This reverts commit 2e7e66d3.

and they take up a lot of space since these wrappers are very common.

* Eliminate intermediate casts to double on ARM64

Enables the same optimization that has been there for
a while for AArch32 for AArch64 too.

* Fix a typo

Co-authored-by: Ndotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>

* Optimize constant localloc on x64

Avoid popping off the outgoing arg space just to push it back later,
for constant size localloc. This typically removes two `sub rsp`
instructions per case, although we don't do the `push 0` "optimization",
so sometimes there are more instructions removed.

* Fix clang build error

This adds an HttpHeaders.NonValidated property, which returns a type that provides a non-validating / non-parsing / non-allocating view of headers in the collection.  Querying the resulting collection does not force parsing or validation on the contents of the headers, handing back exactly the raw data that it contains; if a header doesn't contain a raw value but instead contains an already parsed value, a string representation of that header value(s) is returned.  When using the strongly-typed members, querying and enumeration is allocation-free, unless strings need to be created to represent already parsed values.