A previous commit introduced a way to declare as few render targets as
possible. Turns out this introduced a regression in some games.

RenderDoc won't build shaders if we use GLSL compatibility.

This is required for Vulkan. Sampling integer textures with float
handles is illegal.

Registry consistency is something that practically can't happen and it
has a measurable runtime cost. Reduce it to a DEBUG_ASSERT.

Store information GLSL forces us to provide but it's dynamic state in
hardware (workgroup sizes, primitive topology, shared memory size).

Instead of pre-specializing shaders and then post-specializing them,
drop the later and only "specialize" the shader while decoding it.

video_core: Remove gl_state and use a state tracker based on dirty flags

textures: Fix anisotropy hack

Previous code could generate an anisotropy value way higher than x16.

frontend/Graphics: Add "Advanced" graphics tab and experimental Anisotropic Filtering support

maxwell_to_vk: Remove Storage capability for A1B5G5R5U

vk_swapchain: Silence TOCTOU race condition

Minor fixes for udp input

vk_shader_decompiler: Implement indexed textures

shader_decode: Fix LD, LDG when track constant buffer

Refactoring to boot A32 games

video_core: Implement more scaled attribute formats

When the default file is read in, the settings default value is only used
when the key is missing. As it was, the key existed, but the value was empty string
causing it to accept that as a value to pass into the core

ARM_Interface: Cache the JITs instead of deleting/recreating.

Port citra-emu/citra#5097: "Update README.md"

audio_core: interpolate: Improvements to fix audio crackling.

Blending doesn't affect blits. Rasterizer discard does, update the
commentaries.