Implement bitwise 64-bit operations in codegen
Fix and refine shift IRs
Zero local variables
Remove ref-type/bulk-memory macros
Implement set aux stack
Refine clear mem registers
Translate WASM_OP_CALL into JIT IR in the frontend, and translate
JIT_OP_CALLBC and JIT_OP_CALLNATIVE in the backend.
For calling wasm native API, simply call wasm_interp_call_func_native
to reduce the complexity.
And fix some issues, including wasm loader, frontend, register allocator,
and code gen.
Add more return value checks and set lass error
Implement exception throw and add operand stack overflow check
Remove lower_fe pass
Use cc->cmp_reg for cmp/branch IRs
Fix jit dump issues
Fix some compile warnings
Add part of codegen framework
Remove some unused JIT IRs
