* Fix a few Stream-related issues in System.Net.Http

* Put back WriteTimeout

* Fix tests

corerun gracefully handled filename not matching the assembly name. Handling of this case regressed in #68186. This change is fixing the regression.

Fixes #68455

* Use IndexOf{Any} in a few more places

* Address PR feedback

Fixes #53021.

Enabled tests from #53021 - they are passing now because issue reported by @radekdoulik got fixed: https://github.com/emscripten-core/emscripten/issues/14299.

Issue: https://github.com/dotnet/runtime/issues/70675

* Added genActualTypeSize. Remove narrow cast if the actual type sizes are the same

* Trying to fix build

* Fixing build

* Removed genActualTypeSize. Using genActualType instead

* Added helper function

* Comments

* Moving back to morph

* Removing part of the test

* Added fgOptimizeCastOnAssignment

* Fixing build

* Removing extra bits

* Removed fgIsSafeToRemoveIntToIntCastOnAssignment, inlining the implementation, adding extra logic when actual types are not the same

* Tighten checks in "areArgumentsContiguous"

* Add a test

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

* Inline state transition helpers

Fixes #55437

* Add high level comments for HandleEventReceive and ReadAsync

* [QUIC] Call `LocalCertificateSelectionCallback` to get client certificate

* Code review feedback

* Simplify Environment.IsWindows8OrAbove.
Since .NET 5, the regular Windows version detecton code always returns the correct version.

* Remove two unused interop files.

- Delete note about multilevel lookup. It is not relevant anymore.
- Fix nightly feed url to net7
- Replace .NET Core with just .NET

There's not particularly good reason to open-code the loop here.

For HW SIMD types, at least.

Fixes #64879.

The newly-introduced `emitRemoveJumpToNextInst` optimization caused
a regression when hot/cold-splitting, where jumps from the last hot
instruction to the first cold instruction were erroneously removed.
This is fixed by disabling the `isRemovableJmpCandidate` flag for
branches between hot/cold sections.

On an unrelated note, a JIT dump message has been added to indicate
stress-splitting is occurring.

* fix jitdump

* Fix arm build

* Another format

* Test additional NativeAOT Lib testing

* more libraries to un nativeaot rolling build

* FB

* FB2

* only write results file if specified in args

* excluding failing tests

* oops, missed pull before a forced push

* excluding some recently added tests that fail

* fix typo with end element

* FB

This change makes ThreadAbort work when CET is enabled. Instead of
thread redirection, it uses the new user mode APC mechanism to get a
thread to a handler and then throws the ThreadAbortException from there
if the thread was interrupted at a safe location.

I have verified it works using mdbg tests and also by manual testing in
the Visual Studio 2022 using a test app that creates an instance of
classes with properties containing infinite loop, wait on a lock, wait
on a handle, infinite loop inside of a lock and infinite loop in
finally.
For the testing, I've enabled this separately from the CET so that the
missing support for CET in the debugger code doesn't cause troubles.

So we could enable this without CET enabled too, but I'd prefer doing
that separately.

* Add end-to-end test for NTLM/Negotiate authentication against fake server

* Simplify the test since HttpClientHandler is always SocketsHttpHandler for the test environment

* Fix test condition

* Remove extra comment

Co-authored-by: NJuan Hoyos <juan.hoyos@microsoft.com>
Co-authored-by: NNoah Falk <noahfalk@users.noreply.github.com>

Rework loop canonicalization in anticipation of extending it to handle
non-loop edges like those seen in #70802 (details in #70569).

The code to fix up flow out of `h` was not needed and has been removed.
We now assert upstream that no such fix up will be needed.

FastInterlock* operations were #defined as aliases to regular Interlock* operations. Deleted the FastInterlock* aliases and replaced usage with Interlocked* operations.

Upgrade to released Preview 5 build

The support for building with GSS_KRB5_CRED_NO_CI_FLAGS_X was broken for quite some time. Attempts to reenable it failed due to bug in the krb5 GSSAPI implementation resulting in invalid memory accesses.

Enables more aggressive metadata stripping by default. In this mode, the AOT compiler only generates reflection metadata for artifacts that were deemed reflection-visible by either dataflow analysis, or user inputs. Previously we would consider everything that got generated reflection-visible.

* Change the defaults within the compiler (making the conservative mode opt-in).
* Add tests for scenarios in https://github.com/dotnet/runtimelab/issues/656 (resolves dotnet/runtimelab#656).
* Update tests
* Do more marking where it was necessary

* Predicate for valid Tracker Reference is inverted

* Fix test to not inline wrapper creation function.

This change modifies the way hardware exceptions are propagated from the
vectored exception handler. Until now, runtime was returning from the
vectored exception handler with instruction pointer in the context set
to an asm helper. That redirected the thread to that helper and we have
raised an exception from its call chain.
While working on CET support, it was found that propagating exceptions
from the vectored exception handler directly works just fine. So this
change makes it work that way for all Windows targets.

The method was not actually using interlocked operation. It made it possible for multiple different values to win.

Fixes #70742

* First round of change of fixing C4018

* Address part of review feedback

* Change the type of idx to unsigned for `effective_table_slow`

* Add idx range check after the type was changed

* Address review feedback for `class-init.c`

* Change the return type of `*table_num_rows*` to `guint32`. Deal with the consequence of return type change of `table_info_get_rows`. Correct the type of a few local variables which store the return of `mono_metadata_token_index`.

* Update return type

* Address review feedbacks of metadata.c

* Fix native crash

* Make counter private to for-loop

* Address review feedbacks

* Address review feedbacks