78 Commits

Author	SHA1	Message	Date
Andrew Kelley	7ba99e9715	analyze if maybe var expressions	2015-12-26 15:43:40 -07:00
Andrew Kelley	1f8e3871ee	parse if maybe expression	2015-12-26 15:05:27 -07:00
Andrew Kelley	5943f99510	implement continue expression ... closes #6	2015-12-24 15:36:49 -07:00
Andrew Kelley	44ca5e19dc	add error for break outside loop ... also fix break in nested loops	2015-12-24 15:30:55 -07:00
Andrew Kelley	5ceaae288c	add break expression	2015-12-24 15:09:47 -07:00
Andrew Kelley	a030b60aeb	add while loop	2015-12-24 14:37:43 -07:00
Andrew Kelley	08a7ce7dd5	add error for missing or duplicate field in struct value expr	2015-12-24 13:47:07 -07:00
Andrew Kelley	8915883cf6	add error for byvalue struct param on exported fn	2015-12-24 13:25:54 -07:00
Andrew Kelley	4e52281142	add test for error for redefinition of struct	2015-12-24 13:19:31 -07:00
Andrew Kelley	50357dad45	add struct value expression	2015-12-24 00:00:23 -07:00
Andrew Kelley	e21369a153	codegen: support byvalue struct assignment	2015-12-23 03:19:22 -07:00
Andrew Kelley	fe3ad27d5f	analyze: error for infinite size struct	2015-12-22 13:41:33 -07:00
Andrew Kelley	431170d981	codegen: fix struct pointer field access	2015-12-22 13:22:40 -07:00
Andrew Kelley	e4cb28dbf2	structs have debug information	2015-12-16 17:11:35 -07:00
Andrew Kelley	aa56f016f7	support addressof operator and struct pointer field access	2015-12-15 20:08:53 -07:00
Andrew Kelley	5a8822c714	fix assignment operators for struct fields	2015-12-15 19:17:39 -07:00
Andrew Kelley	28c5a8f2ca	analyze: clean up type checking	2015-12-15 18:21:59 -07:00
Andrew Kelley	431d8f946f	implicit casting from constant size array to string ... closes #36	2015-12-15 17:29:44 -07:00
Andrew Kelley	423ee0689b	add implicit casting support	2015-12-15 17:11:57 -07:00
Josh Wolfe	f2a9b40231	more number literal syntax is supported. floats still need work	2015-12-15 04:05:53 -07:00
Andrew Kelley	1f48b626a1	std: even more efficient inline assembly	2015-12-15 02:47:39 -07:00
Andrew Kelley	a292eb8d64	support inline assembly expressions with return type	2015-12-15 00:46:56 -07:00
Andrew Kelley	4dc2b82506	constant initializers allow simple expressions	2015-12-14 23:49:56 -07:00
Andrew Kelley	83b68c9f13	add global variable support ... closes #12	2015-12-14 23:10:18 -07:00
Andrew Kelley	52e19b4a9b	analyze: BlockContext has concept of module scope	2015-12-14 22:06:25 -07:00
Andrew Kelley	f17e20d5fe	instead of *mut and *const, & and &const ... closes #33	2015-12-14 18:10:25 -07:00
Josh Wolfe	9dbedb02cc	fix compile -Werrors	2015-12-14 10:31:32 -07:00
Andrew Kelley	e411467e1d	add number literal type ... it gets implicitly casted to whatever is needed. closes #24	2015-12-14 02:46:37 -07:00
Josh Wolfe	9ec892539e	prefer checking a type's id over comparing it to a builtin_types entry	2015-12-13 11:59:34 -07:00
Andrew Kelley	bd77bc749a	structs are working	2015-12-12 22:55:29 -07:00
Josh Wolfe	5cb5f5dbf6	parsing assignment operators	2015-12-12 19:07:29 -07:00
Josh Wolfe	64dd0b8d95	fix a + b + c and similar ... fix || and && closes #17	2015-12-12 17:07:43 -07:00
Andrew Kelley	38f12adbda	progress on struct support	2015-12-12 02:34:09 -07:00
Andrew Kelley	ac630d354d	std: print_str no longer requires length argument ... add explicit casting support from array to string	2015-12-12 02:05:08 -07:00
Andrew Kelley	a10277bd94	prepare codebase for struct and string support ... parsing code for structs, strings, and c string literals partial semantic analyzing code for structs, strings, and c string literals	2015-12-12 00:10:37 -07:00
Andrew Kelley	d697404f64	hello world working without libc	2015-12-11 03:55:26 -07:00
Andrew Kelley	0dbee2300e	add inline assembly support	2015-12-10 15:34:38 -07:00
Andrew Kelley	dfda85e870	ability to call external variadic functions	2015-12-09 01:03:04 -07:00
Andrew Kelley	e8550814c5	support assigning to arrays	2015-12-08 15:31:43 -07:00
Andrew Kelley	6e0c3dc173	array access support	2015-12-08 14:47:17 -07:00
Andrew Kelley	75efc31329	add array access syntax	2015-12-08 14:15:34 -07:00
Andrew Kelley	9c9ea93519	integrate debug scopes with block context	2015-12-07 22:11:04 -07:00
Andrew Kelley	1279fe0caa	all variables have memory addresses	2015-12-07 20:57:45 -07:00
Andrew Kelley	b66fb607bf	add debugging info for array type	2015-12-07 20:07:46 -07:00
Josh Wolfe	f6eecfe5f4	getting started on array types	2015-12-07 08:29:19 -07:00
Josh Wolfe	66e3aa0910	initialize mutable variables to zero	2015-12-06 23:33:10 -07:00
Andrew Kelley	3c3be10a60	add mutable local variables	2015-12-06 23:09:46 -07:00
Andrew Kelley	daa3b6bfa3	add unused label error	2015-12-05 21:08:20 -07:00
Andrew Kelley	c7615c1a80	error for extern function with void parameter	2015-12-04 14:33:57 -07:00
Josh Wolfe	09a78d6235	can't declare unreachable variables	2015-12-03 12:38:28 -07:00