* [mono] Add non_executable field to MonoImage to properly load MethodRef in .mibc files

* [mono][aot] Extend mono-aot-compiler to handle .mibc profile

* [tasks] Extend MonoAOTCompiler task to handle .mibc profiles

* Address feedback

* Add method descriptions

* Address more feedback

* Move HostAbortedException to Abstractions

 HostAbortedException was added directly to Microsoft.Extensions.Hosting, which depends on a lot of other libraries. This causes problems when using the HostFactoryResolver.Sources package because now consumers of HostFactoryResolver need to reference the whole Hosting package and all of its dependencies.

 Fix this by moving the new exception to the Hosting.Abstractions library, which has a minimal set of dependencies.

* Remove direct dependency from HostFactoryResolver on Microsoft.Extensions.Hosting assemblies.

Load the HostAbortedException using Reflection instead. If it can't be found, throw a private exception with the same name.

…ference is not actually a managed dll (#70191)

- Makes ad hoc usage of crossgen2 much more convenient on Windows as the exceptions generated are annoying to deal with in the debugger

* Fixing the costing of GT_CNS_DBL and GT_CNS_VEC instructions

* Applying formatting patch

* Implementing support new method on enc

* HotReload - Support new static method

* - Fix adding a new static field in an class not initialized
- Returning the number of the fields in the class including the ones added by hotreload.

* Fix GetStringAfterEnc.
Add a test with 2 enc adding classes in both of them.
Adding in the dump changes typedef added.

* Fix space between function and (

* Removing try catch.

* Fix compilation

* Remove unnecessary if.

* Adressing @lambdageek comments and adding a test for it.

* Addressing @radical comments.

* Renaming method.

* Counting row indices per-kind.

* Addressing @radical comments.

* Apply suggestions from code review

Co-authored-by: Ankit Jain <radical@gmail.com>

* Addressing @radical comments.

* Fix methodDebugInformation.Document.IsNil.

Co-authored-by: Ankit Jain <radical@gmail.com>

)

* Always use portable tailcalling mechanism for delegate tailcalls

It is rare but possible to have delegates that point to VSD stubs. Since
VSD stubs on x86 may disassemble the call-site we cannot allow tail
calling these with the old mechanism.

Fix #70259

* Add regression test

* Calm down the test

Tailcall through built-in delegates is best-effort. Instantiating stubs
may break the chain and on ARM32 so may wrapper delegate stubs. The
latter happens for this particular test. Change the test so that it is
just verifying we do not hit the assert.

* Disable regression test on Mono

* Clean up some ildasm output

* Do not retype SIMD nodes

It is not necessary: the only case where it is required, SIMD8 to
LONG bitcasts on Windows x64, is already handled by lowering.

It is dangerous: in case we CSE the retyped tree, its other uses
will be (effectively) retyped as well.

* Add a test

Remove references to preserving previous behavior.

Use a better algorithm for calculating the "level" of MultiOp nodes.

Fixes #70213.

* Update dependencies from https://github.com/dotnet/linker build 20220523.1

Microsoft.NET.ILLink.Tasks
 From Version 7.0.100-1.22270.1 -> To Version 7.0.100-1.22273.1

* Update dependencies from https://github.com/dotnet/linker build 20220524.1

Microsoft.NET.ILLink.Tasks
 From Version 7.0.100-1.22270.1 -> To Version 7.0.100-1.22274.1

* Update dependencies from https://github.com/dotnet/linker build 20220525.1

Microsoft.NET.ILLink.Tasks
 From Version 7.0.100-1.22270.1 -> To Version 7.0.100-1.22275.1

* Update dependencies from https://github.com/dotnet/linker build 20220530.1

Microsoft.NET.ILLink.Tasks
 From Version 7.0.100-1.22270.1 -> To Version 7.0.100-1.22280.1

* Update dependencies from https://github.com/dotnet/linker build 20220531.1

Microsoft.NET.ILLink.Tasks
 From Version 7.0.100-1.22270.1 -> To Version 7.0.100-1.22281.1

* WIP

* Supress warnings produced by ref param dataflow

* Update comments and remove IL2118/9 suppressions

* whitespace

* Trailing whitespace

* PR feedback

* Fix wording

Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>
Co-authored-by: Sven Boemer <sbomer@gmail.com>

* Make LEAs backend-only

In the frontend, for better or worse, the canonical form
of address arithmetic is explicit pointer arithmetic.

* Add a test

It is unfortunate that we have to expand this code, but it
will avoid diffs for a TYP_STRUCT LCL_FLD change.

Streamline call effects checks. Use wider bit vectors.

Closes #70100.