* Fbasic dev build test
* Add fbasic structure and enums
* Add fbasic op new
* Add fbasic op dup
* Add fbasic op free
* Add partial theory of float
* Add fbasic handlers to pure table default
* Add fbasic stringfy
* Add temporary float functions
* Add rz-float value and evaluation
* Add float json dump functions, todo add mode info in il_opdmp_* functions and compelete il_resolve_pure
* Complete fbasic il in il_export
* Fix detected error in compilation
* Add doxygen for il/definition/float
* Pack float_round function
* Add new version of rounding
* Add cast and convert, todo add 'float_get_sign' and 'float_get_no_bias_exp'
* Add comments and fix new version rounding
* Add util float functions
* Implement theory fbasic : cast, convert and round
* Remove bv_one warning
* Move basic functions into rz_util from definition/float
* Add two basic test cmp and extra format test
* Add test to fsucc, fpred and fneg
* Add round significant test case 1 and fix bug to pass it
* Test round significant and bug fixes
* Add 6 types test cases to round_and_pack function
* Finish round significant and round_pack test with bug fixes and signature changes
* Leave fround as unimplement now
* Pass all test to cast and convert
* Add SPDX header
* Add SPDX header
* Add round to integral float with test and bug fixes
* Add more tests to cast_sint and bug fixes
* Fix mem leak in cast_sfloat
* Replace the deprecated rounding method, fix bugs and pass tests
* Resolve some reviewed issues
* Fix most memleak and bug found
* Remove deprecated round_bv
* Remove unused functions to eliminate warnings
* Fix typo in comments
* Uncommented implmented operations
* Add test cases and bug fixes for fbasic theory in rzil
* Fix ret type of new_bitv_from_* from Bool to BitVector
* Add new float op from f32 and f64
