Co-authored-by: gdk <gab.dark.100@gmail.com>

TryDequeue checks for _disposed before taking the lock.  If another
thread calls Dispose before it takes the lock, it won't get woken up by
the PulseAll call, and will deadlock in Monitor.Wait.

Double-checking _disposed with the lock taken should avoid this.

* JIT: Coalesce copies on LSRA with simple register preferencing

* PPTC version bump

* Replace "List.ForEach" for "foreach"

* dotnet format

* Update Ptc.cs

* Update GpuContext.cs

* CPU: Produce non-inf results for RSQRTE instruction with subnormal inputs

* PPTC version bump

* Fix PC alignment for ADR thumb instruction

* PPTC version bump

* Implement a new JIT for Arm devices

* Auto-format

* Make a lot of Assembler members read-only

* More read-only

* Fix more warnings

* ObjectDisposedException.ThrowIf

* New JIT cache for platforms that enforce W^X, currently unused

* Remove unused using

* Fix assert

* Pass memory manager type around

* Safe memory manager mode support + other improvements

* Actual safe memory manager mode masking support

* PR feedback

* Change shader cache init wait method

* Make field readonly

* Move most of signal handling to Ryujinx.Cpu project

* Format whitespace

* Remove unused member

* Format whitespace

* This does not need to be public anymore