65 Commits

Author	SHA1	Message	Date
Graydon Hoare	b970563fe3	Patchwork of attempted fixes to effect system and gc system; eventually give up and disable it entirely in the runtime. Will need extensive reworking.	2010-09-29 17:22:13 -07:00
Graydon Hoare	f13306e8d6	Switch boolean operands to 1-bit, as llvm prefers. Will promote to 8-bit when storing to memory.	2010-09-28 16:17:28 -07:00
Graydon Hoare	5a4cb3ef36	Translate a modest selection of easy binops.	2010-09-28 14:01:21 -07:00
Graydon Hoare	11e72fd4e0	Translate literal int, char, bool and str types, as well as logging them.	2010-09-28 12:23:40 -07:00
Graydon Hoare	fbea4d04b7	More rustc expr-parsing logic.	2010-09-28 10:30:34 -07:00
Graydon Hoare	5b4b035c7a	Start building up the expression tower.	2010-09-27 18:25:02 -07:00
Graydon Hoare	f5787ed80c	Translate exit-task glue such that rustc's output programs exit properly.	2010-09-27 15:38:34 -07:00
Graydon Hoare	a2f4d9089a	Fix indexing bug in rustc's indirect-upcall arg-copying loops.	2010-09-27 14:42:58 -07:00
Graydon Hoare	d31eca41d5	First linkable and executable translation from rustc. Upcalls to log, passes wrong arg, crashes. Baby steps.	2010-09-27 13:43:53 -07:00
Graydon Hoare	d53209c927	Construct the crate constant in rustc.	2010-09-24 16:41:01 -07:00
Graydon Hoare	b69a0c137c	Modify the task type to not contain any opaques; apparently these make LLVM cross.	2010-09-24 15:22:48 -07:00
Graydon Hoare	4cfc4250bf	More work on trans, almost getting to the point of emitting an upcall.	2010-09-24 14:56:04 -07:00
Graydon Hoare	6b412be619	Wrap long line.	2010-09-23 18:42:49 -07:00
Graydon Hoare	274128c6b2	Add trans.get_upcall and skeleton for trans_log.	2010-09-23 18:38:37 -07:00
Graydon Hoare	730439c508	Improve LLVM builder wrapper-object.	2010-09-23 18:38:09 -07:00
Graydon Hoare	2db1f864e2	Declare the global and upcall glues as ValueRefs in rustc's trans.	2010-09-23 17:16:34 -07:00
Graydon Hoare	46e46d0b49	Translate a bunch of the material (lltrans, llasm, abi) from rustboot to rustc, and move files around.	2010-09-23 15:46:31 -07:00
Graydon Hoare	2c514f33f2	More fleshing-out on rustc.me.trans. Emitting modules and fns corresponding to parsed input now.	2010-09-23 13:15:51 -07:00
Graydon Hoare	04a55df54b	Flesh out rustc.me.trans to construct functions, basic blocks and builders off the AST.	2010-09-22 17:05:38 -07:00
Graydon Hoare	738fe078a4	Move llvm-using code in rustc to trans module.	2010-09-22 15:27:40 -07:00
Graydon Hoare	1f0621d04e	Begin teaching rustc to parse literals, atoms, stmts, blocks, items, modules, crates.	2010-09-21 16:22:32 -07:00
Graydon Hoare	9f0a6c21b2	Implement preliminary form of structured compare. No boxes, vectors or strings yet.	2010-09-21 11:47:10 -07:00
Graydon Hoare	72cc89c8c3	Add QUES to comp/fe/lexer.rs, rustc can self-lex again.	2010-09-21 08:30:06 -07:00
Graydon Hoare	c5f4789d5b	Bind pattern slots with ?, drop parens from 0-ary tag constructors, translate 0-ary constructors as constants. Rustc loses ~300kb.	2010-09-20 23:56:43 -07:00
Graydon Hoare	7287d3aaa0	Teach front-end about simple, first-cut version of const items.	2010-09-14 10:52:32 -07:00
Graydon Hoare	a9e2327a18	Switch tags to purely nominal, removing TY_iso and TY_idx. Seems to mostly work, possibly a little bumpy. Changes a lot.	2010-09-09 15:59:29 -07:00
Graydon Hoare	eb90be7798	Add session, span tracking, error reporting, beginning of a function to parse an item to rustc.	2010-09-01 13:24:14 -07:00
Graydon Hoare	cfca901cfe	Add block-comment support, various additional operators. Rustc can lex itself now.	2010-08-31 13:29:08 -07:00
Graydon Hoare	11e747fc58	Er, this would be the hunk that actually failed to get committed last time.	2010-08-31 12:54:24 -07:00
Graydon Hoare	2f3201a64c	Reinstate commit 9f0eaa6581 with sufficient fixes to hopefully not break tinderboxes.	2010-08-31 12:42:24 -07:00
Patrick Walton	6ec8c21016	Revert "More work on lexer.rs: start using keyword hashtable, handle more lexemes." due to tinderbox bustage ... This reverts commit 9f0eaa6581.	2010-08-27 17:29:56 -07:00
Graydon Hoare	9f0eaa6581	More work on lexer.rs: start using keyword hashtable, handle more lexemes.	2010-08-27 16:35:50 -07:00
Roy Frostig	6f52ba7cc5	Whitespace shuffle in rustc's lexer to fit 78-column rule and put out burning tinderbox.	2010-08-27 13:36:18 -07:00
Graydon Hoare	1428b59a19	Modify rustboot to use lexer.reader.	2010-08-27 13:08:47 -07:00
Graydon Hoare	07d355d1af	Add lexer.reader to rustc for tracking position, char conversion, holding keyword tables.	2010-08-24 09:59:41 -07:00
Graydon Hoare	ca3ca041f3	Add very basic char / str literal handling to rustc lexer.	2010-08-24 08:56:42 -07:00
Graydon Hoare	df3ea680ea	Tidy lexer.	2010-08-24 08:50:56 -07:00
Graydon Hoare	2745a5ebb2	Handle line-comments and a few more symbols in rustc lexer.	2010-08-23 19:17:04 -07:00
Graydon Hoare	c0e173e19a	Stringify op tokens.	2010-08-20 15:57:59 -07:00
Graydon Hoare	db377bae3a	Accumulate number tokens properly, handle newline, EQ and EQEQ in rustc lexer.	2010-08-20 15:36:48 -07:00
Patrick Walton	08f191d6d9	Lex commas too in the self-hosted compiler	2010-08-20 14:58:15 -07:00
Patrick Walton	fc05ea0371	Use pattern matching for the one-byte structural symbols in the self-hosted compiler	2010-08-20 14:35:59 -07:00
Graydon Hoare	eecd1f47d7	Fix some lexer bugs in rustc. Beginning to lex stuff now.	2010-08-20 12:12:37 -07:00
Graydon Hoare	0f224f977d	Expand rustc lexer to do almost-nearly-nontrivial stuff.	2010-08-20 11:42:44 -07:00
Graydon Hoare	9363c1ab7f	Use str += u8 in rustc lexer.	2010-08-20 10:03:31 -07:00
Graydon Hoare	40fccac7fb	Add some code to lexer in rustc.	2010-08-19 18:42:32 -07:00
Graydon Hoare	4727532e95	Simplify lexer/parser structure to use stdio_reader.	2010-08-18 15:41:24 -07:00
Graydon Hoare	51412cb5fa	Add do-nothing obj type for lexer to rustc.	2010-08-18 11:35:34 -07:00
Graydon Hoare	a1b57e69cd	Add mod token to rustc.	2010-08-18 11:35:12 -07:00
Graydon Hoare	49f668dff3	Add mod common to rustc.	2010-08-18 11:34:47 -07:00