6 commits

Author	SHA1	Message	Date
Quentin Carbonneaux	dff7044a2c	replace IA with X for x64 instructions	2015-09-15 23:01:29 -04:00
Quentin Carbonneaux	0d5fb419e3	avoid keyword clash by using cons for constants	2015-09-15 23:01:29 -04:00
Quentin Carbonneaux	d8d17705c4	clean the commutativity + fix bug in emit ... The commutativity information only makes sense for arithmetic expressions. To account for that, I introduced a new tri-valued boolean type B3. Memory operations, for example, will receive an undefined commutativity trit. The code emitter was buggy when rega emitted instructions like 'rax = add 1, rax', this is now fixed using the commutativity information (we rewrite it in 'rax = add rax, 1').	2015-09-15 23:01:29 -04:00
Quentin Carbonneaux	92be2fdd17	start improving constants support	2015-09-15 23:01:29 -04:00
Quentin Carbonneaux	d8e40a56ec	emit some x86-sepcific instructions	2015-09-15 23:01:29 -04:00
Quentin Carbonneaux	fd964388f7	add a code emitter for at&t syntax	2015-09-15 23:01:29 -04:00