443 commits

Author	SHA1	Message	Date
Graydon Hoare	26ecec4e12	Update frame logic to be compatible with SysV x86 ABI. Improves diagnostics.	2010-11-16 13:51:32 -08:00
Graydon Hoare	fce535c04a	Change PVAL_num to PVAL_int and remove non-int literal forms.	2010-11-13 22:39:41 -08:00
Graydon Hoare	ae570016a4	Remove dead code in cexp.	2010-11-13 22:34:48 -08:00
Graydon Hoare	d1e7f0b414	Redo the scheme for block context chaining and termination, to simplify and support ret better.	2010-11-10 17:46:49 -08:00
Graydon Hoare	89946609f2	Support a special const-value refcount, use it for const strings.	2010-11-09 14:15:07 -08:00
Graydon Hoare	3e9be14757	Add a check for binding an alias. Good thing, as we had two instances in our library.	2010-11-08 15:45:30 -08:00
Graydon Hoare	c5720b2fc4	Fix linux burn caused by last commit on friday.	2010-11-08 13:36:03 -08:00
Graydon Hoare	049072db82	Update lltrans to also emit WinMain@16 on windows.	2010-11-05 18:45:06 -07:00
Patrick Walton	de166745b8	rustboot: Report the alias-ness of function parameters in type errors	2010-11-05 18:27:34 -07:00
Patrick Walton	79015e2d59	rustboot: If something that wasn't a type was found where a type was expected, report where the error was	2010-11-05 17:31:35 -07:00
Patrick Walton	91b1885ba2	rustboot: Report mismatched effect qualifiers	2010-11-05 13:44:37 -07:00
Patrick Walton	e399926776	rustboot: Report cyclic import errors at the right location	2010-11-05 11:02:17 -07:00
Patrick Walton	a58016d43e	rustboot: Describe the cycle when reporting a cyclic import error	2010-11-05 10:37:32 -07:00
Patrick Walton	896570a3a9	rustboot: When resolving recursively, build up error messages recursively as well	2010-11-03 19:15:16 -07:00
Patrick Walton	db955d33b7	rustboot: Say exactly which name was unbound when reporting unbound name errors	2010-11-03 18:42:35 -07:00
Graydon Hoare	1e22a55ff2	Code sketch and comment notes on textual crate signatures.	2010-11-03 09:50:25 -07:00
Graydon Hoare	7abf6eb7c6	Shift obj, type, param decls to have strata rather than effects.	2010-11-02 17:20:57 -07:00
Graydon Hoare	7db115834f	Split out stratum-checking pass, implement more-strict (overly aggressive) impure-effect checking.	2010-11-02 15:24:46 -07:00
Graydon Hoare	da13c508d8	First pass on splitting stratum and opacity off of effects. WIP.	2010-11-02 11:11:58 -07:00
Patrick Walton	67bcc70754	rustboot: Emit an error instead of asserting in trans when a T is passed by value	2010-10-28 15:07:05 -07:00
Patrick Walton	b914e0e74c	Revert "rustboot: Emit an error instead of asserting in trans when a T is passed by value" due to test failures ... This reverts commit ee901858a2.	2010-10-28 15:04:48 -07:00
Patrick Walton	ee901858a2	rustboot: Emit an error instead of asserting in trans when a T is passed by value	2010-10-28 15:02:00 -07:00
Patrick Walton	679dca8541	Emit a sensible error message if one or more of the parameters isn't enough context to instantiate a polymorphic function	2010-10-27 15:06:19 -07:00
Patrick Walton	b3c4c1426a	rustboot: Emit an error message instead of asserting on a type-param mismatch in tag constructors in patterns	2010-10-27 11:29:19 -07:00
Patrick Walton	3d0da75455	rustboot: For error reporting, map tag IDs to *tag* names, not to tag *variant* names	2010-10-26 15:37:49 -07:00
Patrick Walton	7e3c662b4f	rustboot: Use a less hacky method to report tag names in error messages, which works for resolve errors as well	2010-10-26 14:52:31 -07:00
Patrick Walton	7ed8b781d5	Thread a source location though for type error reporting instead of the awful "List.hd scopes" hack	2010-10-25 18:16:34 -07:00
Patrick Walton	1875a36fee	Prevent Not_found in the unfortunate case when we have to "friendly_stringify" a tag type we haven't yet recorded into cx.ctxt_all_tag_info	2010-10-25 17:58:24 -07:00
Patrick Walton	fc8b5155a8	rustboot: If the user tries to instantiate a non-parametric type with type parameters, report the location of the error	2010-10-22 15:12:48 -07:00
Patrick Walton	194f38fdff	rustboot: Don't use ridiculous type names when describing simple types like int and uint	2010-10-21 11:31:04 -07:00
Patrick Walton	a7840f02b0	Use "friendly" type names when reporting a "mismatched type-params" error	2010-10-21 11:14:38 -07:00
Patrick Walton	9a539a5dd1	Move the "friendly" type printer to semant	2010-10-20 17:58:55 -07:00
Patrick Walton	11deb2f5f1	Eliminate <tag#> stuff from the "friendly" type errors	2010-10-20 15:36:30 -07:00
Patrick Walton	4bb675ba42	Print better error messages when the number of type params is wrong	2010-10-20 11:22:44 -07:00
Graydon Hoare	7801ba9dfe	Make type errors in rustboot report the friendly type of both expected and actual.	2010-10-18 14:36:17 -07:00
Graydon Hoare	57c7e94c8f	Encode and decode tag types in dwarf properly. Add list module to std. Shift rustc to use std.util.option. Fix various dependent bugs. Closes #73.	2010-10-15 22:09:09 -07:00
Graydon Hoare	5a51716790	Fix mem += mem bug in vec-append.	2010-10-14 15:51:54 -07:00
Graydon Hoare	09b12d167f	Fix typos in Type.friendly_stringify.	2010-10-14 15:27:50 -07:00
Patrick Walton	c7ab80f743	Typecheck tags in "alt" patterns	2010-10-14 15:08:19 -07:00
Graydon Hoare	f234750d80	Fix crasher in rustc.	2010-10-14 12:41:48 -07:00
Graydon Hoare	668f3a90a8	Move the friendly-names table to semant, reuse it in the name mangler.	2010-10-13 17:15:25 -07:00
Graydon Hoare	52c2a1549c	Fetch typarams from the outermost item frame, when inside an iter-block. One less crash in rustc.	2010-10-13 15:53:38 -07:00
Patrick Walton	1e19fc969e	Use "friendly" types throughout the typechecker	2010-10-13 15:34:18 -07:00
Patrick Walton	e129a9b4ce	Use the user-defined type aliases when reporting type errors	2010-10-13 15:14:04 -07:00
Graydon Hoare	69ae63d4b0	Fix horribly embarassing signedness bug in backend, plus related regressions.	2010-10-12 16:51:27 -07:00
Graydon Hoare	beb4c07e26	Git index wins again.	2010-10-12 12:28:46 -07:00
Graydon Hoare	76f7b043bc	Changes to make rustboot compile on OCaml 3.12	2010-10-12 12:16:35 -07:00
Patrick Walton	99086292ac	Bind labels explicitly in fe/cexp.ml. Should fix issue #169.	2010-10-11 10:51:57 -07:00
Graydon Hoare	594cf63214	Remove obsolete comment, issue was fixed with last checkin.	2010-10-10 00:17:41 -07:00
Graydon Hoare	caaf8679d8	Teach bind to actually bind typarams, as it claims to.	2010-10-10 00:14:26 -07:00