If the long divides don't have anything in the upper bits then they can be optimized away.
Teeworlds, SuperTuxKart, and RRootage were between 50%-55% getting removed
Configuration mapping was duplicated between three different tables.
Additionally default configuration values were strewn about. Making it confusing as to what the default value would end up being
Adds a new ConfigValues.inl header that defines a few things right next to each other.
Defines the enum name as usual.
Defines the JSON config option name.
Defines the Environment config option name
Defines the default value that the configuration should be
RA Pass and passmanager compaction pass don't need to be independent.
This saves some memory.
In the future we should allow passes to fetch passes by name, that will
be part of the PassManager improvement in the future
Based on @phire's idea, Inline constants are constants that can be used as imms in instructions.
This
- Adds OP_INLINECONSTANT to represent them in the IR
- Modifies the ConstProp pass to transform OP_CONSTANT to OP_INLINECONSTANT based on per-platform heuristics
- Modifies the backends to use imms
- Supported opcodes: Add, Sub, Lsl, Lsr, Asr, Ror, Rol
Mutlblock pass that eliminates flag stores that are never read.
This is a sibling to RCLSE and will likely be absorbed by it when we add MB support there.
The Passmanager passes need very little or zero x86 knowledge to do
their work. They don't need the x86 OpDispatcher handling code at all.
Convert this entirely over to using the IREmitter class so it can
actually optimize IR code from the IRLoader frontend
