Closes #3919

gl_arb_decompiler: Avoid several string copies

macro_jit_x64: Use ecx for shift register

shl/shr only accept cl as their second argument

macro_jit_x64: Amend readability of Compile_ExtractShiftLeftRegister()

macro_jit_x64: Remove unused variable

Fix compilation on macOS

Variables that are marked as const cannot have the move constructor
invoked when returning from a function (the move constructor requires a
non-const variable so it can "steal" the resources from it.

Previously dst wasn't being used.

Previously dst wasn't being used.

Removes a completely unused label and marks another variable as unused,
given it seems like it has potential uses in the future.

Fix compilation when not building with boxcat

macro_jit_x64: Inline Engines::Maxwell3D::GetRegisterValue

Remove redundant moves

Named return value optimization automatically applies here.

Named return value optimization automatically applies here.

Named return value optimization automatically applies here.

Fixes compilation when trying to build without boxcat enabled

audren: Implement RendererInfo

macro_jit_x64: Optimization correctness

maxwell_to_gl/vk: Miscellaneous changes

arm_dynarmic_32: Fix implicit conversion error in SetTPIDR_EL0

On MSVC builds we treat conversion warnings as errors.

OpenGL macOS headers definitions clash heavily with each other

* boost::hash_value returns a size_t
* boost::hash_combine takes a size_t& argument

macOS header files #define PAGE_SHIFT

Emulate GL_LINEAR/NEAREST minification filters using minLod = 0 and maxLod = 0.25 during sampler creation

maxwell_to_vk: Reorder filtering modes to start with None, then Nearest, then Linear.
maxwell_to_vk: Logs filter modes under UNREACHABLE_MSG instead of UNIMPLEMENTED_MSG, since any unknown filter modes are invalid and not unimplemented.
maxwell_to_vk: Return VK_SAMPLER_MIPMAP_MODE_NEAREST instead of VK_SAMPLER_MIPMAP_MODE_LINEAR when mipmap_filter is None with the description from the VkSamplerCreateInfo(3) man page.

maxwell_to_gl: Log unimplemented features under UNIMPLEMENTED_MSG instead of LOG_ERROR to bring into parity with maxwell_to_vk
maxwell_to_gl: Deduplicate logging in VertexType(), merging them into one.

maxwell_to_gl: Return GL_NEAREST instead of GL_LINEAR if an unknown texture filter mode is encountered.
maxwell_to_gl: Log the mipmap filter mode if an unknown value is passed in.
maxwell_to_gl: Reorder filtering modes to start with None, then Nearest, then Linear.

gl_device: Reserve 4 image bindings for fragment stage

arm_dynarmic: CP15 changes