* To keep ubsan happy, Use offsetof() rather than legacy handmade equivalent.

* inline macros PAL_safe_offset and FIELD_OFFSET and replace with offsetof

Using offsetof() will prevent various static analyzers and dynamic ubsan
from complaining about indirecting through NULL.

* Add handling of generic attributes to CustomAttributeDecoder

If the attribute constructor refers to the generic T in its signature, we would throw `BadImageFormatException`. This adds handling by capturing the generic context and interpreting the signature variables when needed.

* Add tests
Co-authored-by: NMichal Strehovský <MichalStrehovsky@users.noreply.github.com>

* Add logging callback to DAC EnumMemoryRegion API

Add the ICLRDataEnumMemoryRegionsLoggingCallback interface so createdump can receive logging from the EnumMemoryRegion API.

Add logging to MethodTable EnumMemoryRegion for invalid EEClass/Canonical MT.

* Add checked build logging after waitpid for createdump to help diagnose issue https://github.com/dotnet/runtime/issues/72755.

* Add more DAC logging

* Code review feedback
Co-authored-by: NJuan Hoyos <juan.hoyos@microsoft.com>

* Add documentation and exception correction

* Address feedback, add paramName to ArgumentExceptions, update tests

* Fix Remove(KeyValuePair)

* Address feedback

* Remove whitespace from xml end-tags

* Address one more comment

* Address yet another comment

* Update src/libraries/System.Security.Cryptography.Cose/src/System/Security/Cryptography/Cose/CoseMultiSignMessage.cs
Co-authored-by: NJeremy Barton <jbarton@microsoft.com>
Co-authored-by: NJeremy Barton <jbarton@microsoft.com>

* Debug on Node.js

* addressing @pavelsavara comments, fixing when dictionary doesn't contain type key.

* Addressing @radical comments.

* Fixing CI

We are no longer introducing [Serializable] exception types unless the library targets both .NET and downlevel. (Serialization of exceptions doesn't work in wasm anyway.) This removes the stray annotation.

* Remove non-determinism from R2R field access
- Remove all trace of storing off the field token in a compiler non-deterministic manner
 - Notably, remove the _fieldToRefTokens field from ModuleTokenResolver, and remove the ability of that class to resolve tokens for fields
- Add a new concept called FieldWithToken modeled after MethodWithToken
- Plumb through the various dependency analysis structures as needed

Fixes #73403

* Vectorize IndexOfAnyException<T>(T value)

* Fix comparison handling null

* Move marshal-ilgen into a component.

Added a change so the test also works with only one CPU core.
Co-authored-by: NSteve Pfister <steve.pfister@microsoft.com>
Co-authored-by: Nmdh1418 <mitchhwang1418@gmail.com>

It is only set, never read.

* [Android] Enable ThreadPoolCanPickUpOneOrMoreWorkItemsWhenThreadIsAvailable test

* Tweak ThreadPoolTest when there is 1 core
Co-authored-by: NSteve Pfister <steve.pfister@microsoft.com>
Co-authored-by: Nmdh1418 <mitchhwang1418@gmail.com>

* fix up doc comments
* fix seealsos

* port VectorContainsNonAsciiChar

* port NarrowUtf16ToAscii*

* prefer architecture specific intrinsic as they offer better perf

Do not use ilasm -DEBUG=OPT for roundtripping. Do not use ilasm -DEBUG if Optimize is True for roundtripping. (#73648)

* Intermediate bump to 3.0.2

* Bump TraceEvent to 3.0.3

This is required on OpenSSL 1.0.x, which is still in use on RHEL7 and CentOS7

- Change base url used for generated code
- Emit message about initial memory size, on native builds
- Don't trigger all the mono jobs based on changes in `src/mono/wasm/debugger`
- Also, truncate all protocol log messages to max line length of 64k. This reduces the proxy log file for tests from `1.0G` to `160M`.
  - truncating can be disabled by setting the environment variable `WASM_DONT_TRUNCATE_LOG_MESSAGES=1`.

Fixes #71727
Fixes #62736

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

* Update dotnet/msquic ref to release/7.0

* Regenerate using darc

* Add Directory.CreateTempSubdirectory

CreateTempSubdirectory will create a new uniquely named directory under the temp directory. This allows applications to write temporary files in a co-located directory.

Contributes to #72881

It was failing with

```
pal_ifaddrs.c(315,67): error GBA20CE26: format specifies type 'unsigned long' but the argument has type 'unsigned int' [-Werror,-Wformat]
```

- Use object instead of callback.
- Replace bind_static_method with getAssemblyExports.
- Drop MethodImplAttribute where JSExport is present.
- Drop es6 from sample folder names.

Only two `ref struct` handlers are in dotnet/runtime:
* DefaultInterpolatedStringHandler
* MemoryExtensions.TryWriteInterpolatedStringHandler

each of them only have two overloads of AppendFormatted that took
a `ref struct` (always ReadOnlySpan<char>).

DefaultInterpolatedStringHandler does have a Span parameter in a ctor,
but that one does escape to the instance, so `scoped` isn't correct there.

* Update MsQuic and use ConnectionCloseStatus in StreamShutdown

* Require MsQuic 2.1.*

* Add a few comments

We had a problem where types that put the same object instance in two different fields would see two different object instances at runtime due to two frozen objects being created for what should have been just one instance. (See the test.)

Frozen objects were deriving their identity from the field to which they were assigned to so the problem fell out from this awkward design.

The fix is actually a simplification - stop deriving object identity from field and use a "Allocation site ID" instead. The Allocation Site ID is a tuple of "Type whose cctor we were interpreting" + "instruction counter at the time of allocation". That way we can uniquely identify object instances and keep referring to objects allocated in different cctors.

I've also lifted the limitation that instance delegates can only point to objects that were assigned to some fields in a different cctor because it's no longer required to limit it.