Added dominated check elimination

Added static inlining

Added Sub peephole

Fixed Clang 14 and GCC 11 builds

Updated CMakeLists

Added peepholes and const folding rules

Added linear scan regalloc

Updated testing system in loop analysis and GCM

In progress LivnessAnalyzer

Added Global Code Motion

Added loop analysis

Added RPO and Dominator Tree analyses

Change API of inst

The basic set of instructions has been completed

Added insts Phi, Parameter, Return