Target Release: 0.2.0 ===================== * integrate Jakob's register allocator * CFG-based liveness analysis and dead code elimination * new code memory allocator able to free functions Target release: 0.2.2 ===================== * win64 port * get rid of manual rules Target release: 0.3.0 ===================== * global copy and constant propagation * jitruby * sync jitplus with jit (jump tables, compile driver, debug) * fix catch/throw within finally * add direct conversion opcodes to/from float32 and float64 * add rounding towards zero * try to be smarter with %rax for variadic functions on x86-64 * improve exception handling * align function prolog and basic blocks * support cross-compilation Long-Term Tasks =============== * comprehensive test suite * ports to arm, aarh * fix interpreter wrt loading and storing values -- currently the generated code is too large * more optimizations: ** redundancy elimination ** alias analysis ** strength reduction ** loop optimization ** array data type, ABCD * tree-based IR and instruction selection ? * instruction scheduling ? * finish ELF writer/reader