* wip

* wip

* cleanup

* feedback

* feedback

* Update SuperPMI artifact logging

- Add
  `[assembly:System.Runtime.Versioning.SupportedOSPlatform("browser")]`
  to the browser, and console templates. This would allow the analyzers,
  if enabled, to treat the assembly as one that will run only on
  browser.

- Populate `@(SupportedPlatform)` with only `browser`, for *wasm*
  projects, similar to https://github.com/dotnet/sdk/blob/fef8cedfb6b4ac85a7e135f3e4f155e29cdcbdf1/src/BlazorWasmSdk/Targets/Microsoft.NET.Sdk.BlazorWebAssembly.5_0.targets#L75-L79

- This also fixes the firefox CI build which regressed recently

* Recommend using Visual Studio's ninja

* Update references to Ngen variants of JIT environment variables
* Update crossgen to crossgen2
* SPC instead of mscorlib

Microsoft.DotNet.ApiCompat , Microsoft.DotNet.Arcade.Sdk , Microsoft.DotNet.Build.Tasks.Archives , Microsoft.DotNet.Build.Tasks.Feed , Microsoft.DotNet.Build.Tasks.Installers , Microsoft.DotNet.Build.Tasks.Packaging , Microsoft.DotNet.Build.Tasks.TargetFramework , Microsoft.DotNet.Build.Tasks.Templating , Microsoft.DotNet.Build.Tasks.Workloads , Microsoft.DotNet.CodeAnalysis , Microsoft.DotNet.GenAPI , Microsoft.DotNet.GenFacades , Microsoft.DotNet.Helix.Sdk , Microsoft.DotNet.PackageTesting , Microsoft.DotNet.RemoteExecutor , Microsoft.DotNet.SharedFramework.Sdk , Microsoft.DotNet.VersionTools.Tasks , Microsoft.DotNet.XUnitConsoleRunner , Microsoft.DotNet.XUnitExtensions
 From Version 8.0.0-beta.22524.5 -> To Version 8.0.0-beta.22528.1
Co-authored-by: Ndotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>

Fix some component governance warnings.

* Arm64: Add If conversion pass

* Minor review fixups

* Return a PhaseStatus

* Fix formatting

* Check for side effects on NOPs

* Add function block comments for the phase

* Remove creation of AND chains from if conversion pass

* Update middleBlock flow

* Check for order side effects

* Remove COLON_COND check

* Remove flag toggling

* Move the conditional assignment to the JTRUE block

* Fix formatting

* Allow conditions with side effects

* Fix formatting

* Correct all moved SSA statements

* Add size costing check

* Only move middle block ssa defs

* Fix formatting

* Fewer SSA assumptions

* Use implicit func for value numbering

* Update header for gtFoldExprConditional

* Cost based on speed

* Add Stress mode for inner loops

* Rework costings

* Check for invalid VNs

* Ignore compares against zero

* Ensure float compares are contained

* Allow if conversion of test compares

* Do not contain test compares within compare chains

* Add float versions of the JIT/opt/Compares tests

* Fix formatting

* Compare chains use CmpCompares, selects use Compares

* Fix flow checking for empty blocks

* Fix to contexts setting JitStdOutFile

* Fix attr and reg producing in select generation

Mostly I was after the FP morphing, but removed some other things along the way as well.

No diffs except a nice TP boost as expected.

Co-authored-by: NJan Kotas <jkotas@microsoft.com>
Co-authored-by: NSingleAccretion <62474226+SingleAccretion@users.noreply.github.com>

* Delete managed CoreClr WR

* all but com works

* COM tests are passing

* HandleTagBits const for NativeAot

* Exclusive Set

* fix

* Use sign bit

* Platforms not supporting COM can mask only one bit.

* new approach

* fix mono build

* check for FEATURE_COMWRAPPERS too

* stub NativeAOT support (NYI).

* current

* moved handle tags on the managed side to one location

* Getter optimizations

* Optimizations for Setter

* accessibility of some members

* ensure identity of the rehydrated RCW

* make ComWeakRefToObject a QCall

* delete unused pWeakReferenceOfTCanonMT and pWeakReferenceMT

* byte-aligned

* cleanup unreachable code

* renamed WeakReferenceObject::m_Handle -> WeakReferenceObject::m_taggedHandle

* Apply suggestions from code review
Co-authored-by: NAaron Robinson <arobins@microsoft.com>

* some PR feedback

* GetWeakHandle no longer cares about inlining.

* turn ObjectToComWeakRef into a QCall

* revert changes under coreclr\gc

* added a note to eventually remove HNDTYPE_WEAK_NATIVE_COM

* Update src/coreclr/gc/gcinterface.h
Co-authored-by: NMaoni Stephens <Maoni0@users.noreply.github.com>
Co-authored-by: NAaron Robinson <arobins@microsoft.com>
Co-authored-by: NMaoni Stephens <Maoni0@users.noreply.github.com>

Record some information about each SSA def and try and keep it conservatively
correct through the first few optimization phases.

We note:
* total number of uses
* whether all uses are in the same block as the def
* whether there are any phi uses

Subsequent phases that introduce new uses must now call `optRecordSsaUses` on
the new trees they create to update these accounts.

This information is cross-checked versus the IR in post phase checking.
Because we don't have a well-defined mechanism to track when nodes are deleted
the recorded counts may end up being overestimates in subsequent phases. This is
ok, but underestimates are flagged as errors.

This was mechanism for IBC to track metadata access.
It is no longer used.

* Trim trailing SP and HTAB for header value on HTTP/1.1

* Fix condition
Co-authored-by: NMiha Zupan <mihazupan.zupan1@gmail.com>

* Add tests

* Update src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs
Co-authored-by: NMiha Zupan <mihazupan.zupan1@gmail.com>
Co-authored-by: NMiha Zupan <mihazupan.zupan1@gmail.com>

This fixes Visual Studio tooltip rendering e.g. parameter documentation as part
of the method summary.

* emit branchless form of (i >= 0 && j >= 0)/(i!=0&& j!= 0) for signed integers

* drop unsigned ops

* apply the proposed condition

* check if we are having reverse bool operation

* delete obsolete comment
Co-authored-by: NAndy Ayers <andya@microsoft.com>

* ignore messages from protocol extensions even for unknown context

* Addressing @radical comments

* adressing @radical comments

* adressing @radical comments

* Move Library names to Common directory

* Move ExtractAssociatedIcon P/Invoke to Interop.ExtractAssociatedIcon.cs

* Move PrintDlg P/Invoke to Interop.PrintDlg.cs

* Move Kernel32 P/Invoke to Interop.*.cs

* Move Winspool P/Invoke to Interop.*.cs

* Move User32 P/Invoke to Interop.*.cs

* Move Gdi32 P/Invoke to Interop.*.cs

Fixes https://github.com/dotnet/runtime/issues/77385

In the Regex source generator, there is an inconsistency in which "timeout constant" we are comparing against vs. which constant we are setting when the timeout isn't specified.

Fixing it to always use Regex.InfiniteMatchTimeout.

Use flag to initilize ilgen, instead of doing it lazily.

* Fold simple SIMD indirs in local morph

* Fix various downstream bugs

We should really delete the SIMD "InitObj" IR form,
but that change had some unfortunate regressions to
it, so, for now, just make it work reliably.

* Delete code

* Fix args morphing

Consider a promoted two-field HFA stack argument on ARM64.

This argument needs to be processed by multi-reg morphing,
so that it is transformed into a FIELD_LIST, otherwise it
would end up independently promoted yet appear in the IR
as a LCL_VAR.

That was not happening because the number of stack slots
consumed by such an argument is 1 (8 bytes), and the number
of registers is zero (naturally).

As the fix, use the more obviously correct check based
on "structBaseType" to detect when we need to invoke
multi-reg morphing.

No diffs.

* Partial support with non-refactored approach.

* Refactor of 1d indexing with indexObject.

* More complex test case to check if char cast to int is necessary.

* Typo.

* Refactored indexing with LiteralExpressionSyntax.

* Cleanup.

* Removed a bit of nesting.

* Missing merge change.

* Extracting a local function to get index info.

* Applied remaining changes suggested by @radical.

* Applied @radical's enhancements.

* [SDL] Enable CodeQL in separate pipeline  with TSA

* Address feedback

* Move CodeQL manual tasks

* [build] Move internal variables to template

* Guard Manual CodeQL tasks with isSourceBuild

* Delete unused coreclr\tools\util

* Delete palrt/path.cpp

* Cleanup strsafe.h

* Delete nls.h

* Delete shlwapi.h

* Cleanup shlwapi leftovers

* Delete winnls.h

* Delete wincrypt.h

* Delete weakreference.h

* Delete tchar.h

* Add back wincrypt used in assembly.cpp

* Delete psapi.h

* Remove use of shlwapip.h

* Revert "Delete weakreference.h"

This reverts commit 4990d0344c48abd6fd7b6a83a072e0e1c31e69c1.

* Revert changes in wincrypt.h

update instruction to build, test, and get code coverage result to use correct folder for .NET libraries incode-coverage.md (#77643)