Commit Graph

880 Commits

Author SHA1 Message Date
Brendan Zabarauskas
ee26c7c433 Revert rename of Div to Quot 2013-05-01 15:40:05 +10:00
bors
7a857673ff auto merge of #6103 : catamorphism/rust/nonfatal-errors, r=catamorphism
r? @nikomatsakis typeck::check::_match wasn't suppressing derived errors properly.
Fixed it. (This will fix #5100)
2013-04-30 17:39:36 -07:00
Jed Davis
8408012ca4 The null case of a nullable-poiner enum might not be nullary.
Cases like `Either<@int,()>` have a null case with at most one value but
a nonzero number of fields; if we misreport this, then bad things can
happen inside of, for example, pattern matching.

Closes #6117.
2013-04-30 11:36:22 -07:00
bors
c081ffbd1e auto merge of #6121 : luqmana/rust/newtype-cc, r=graydon
#6086
2013-04-30 02:21:37 -07:00
Tim Chevalier
849f8142a2 rustc / test: Fix error message 2013-04-29 20:46:54 -07:00
Luqman Aden
b50aa827a0 librustc: Fix pattern matching on cross crate newtype structs. 2013-04-29 17:35:36 -07:00
Tim Chevalier
d8024e2c3b rustc: Change At to Managed and Uniq to Owned 2013-04-29 14:38:39 -07:00
Patrick Walton
a9da34bf6e librustc: Fix merge fallout. 2013-04-29 14:30:57 -07:00
Patrick Walton
37abf4bad0 librustc: Forbid type implementations on typedefs. 2013-04-29 14:30:57 -07:00
Patrick Walton
876483dcf4 test: Fix tests. 2013-04-29 14:30:56 -07:00
Patrick Walton
f30f54e9d0 librustc: Remove the concept of modes from the compiler.
This commit does not remove `ty::arg`, although that should be
possible to do now.
2013-04-29 14:30:55 -07:00
Patrick Walton
a12a3db5b4 librustc: Make &fn by-copy by default and remove the mode from frame_address. 2013-04-29 14:30:55 -07:00
Patrick Walton
17723d18de test: Remove #[legacy_modes] from the test suite. 2013-04-29 14:30:55 -07:00
Patrick Walton
0780b2830f librustc: Remove the legacy mode in the type visitor intrinsic. 2013-04-29 14:30:53 -07:00
Patrick Walton
c6a9e28842 librustc: Rename reinterpret_cast to transmute_copy and remove the intrinsic 2013-04-29 14:30:53 -07:00
Patrick Walton
b6277f8140 librustc: Implement reinterpret_cast in terms of transmute. 2013-04-29 14:30:53 -07:00
Patrick Walton
b0522a497c librustc: Remove ptr::addr_of. 2013-04-29 14:30:53 -07:00
Daniel Micay
46f91a0fa9 make way for a new iter module 2013-04-28 22:31:39 -04:00
Tim Chevalier
edc11a9f09 rustc: Suppress derived pattern-match-checking errors
typeck::check::_match wasn't suppressing derived errors properly.
Fixed it.
2013-04-28 18:47:55 -07:00
Daniel Micay
f792baba42 only use #[no_core] in libcore 2013-04-27 21:34:24 -04:00
bors
9f118865a2 auto merge of #6072 : cmr/rust/better_import_error, r=graydon 2013-04-27 14:24:36 -07:00
Corey Richardson
8dd9dc995e add comment 2013-04-26 05:28:43 -04:00
Corey Richardson
b085b51357 Offer a hint on some unresolved imports
I didn't know how to use "use" initially, and an error message like this would
have solved quite a bit of frustration. I think this properly handles cases
where it's not appropriate but I'm not sure.
2013-04-26 04:59:28 -04:00
Corey Richardson
d53e686f4f Rename vec::mod2 to vec::mod_zip 2013-04-25 01:38:44 -04:00
Brendan Zabarauskas
ab8068c9f2 Improve divide-by-zero error messages 2013-04-24 14:20:00 +10:00
Alex Crichton
0c2ab662b7 Fixing some various warnings about unused imports 2013-04-23 19:59:14 -04:00
Alex Crichton
4c08a8d6c3 Removing more unnecessary unsafe blocks throughout 2013-04-23 19:59:13 -04:00
Alex Crichton
c089a17854 Improve the unused unsafe block warning to include unsafe blocks in unsafe functions 2013-04-23 19:40:34 -04:00
bors
88ccee78a8 auto merge of #6022 : catamorphism/rust/warning-police, r=catamorphism 2013-04-23 10:36:50 -07:00
Tim Chevalier
7169907e9f rustc: Remove dead code 2013-04-23 10:17:41 -07:00
Tim Chevalier
aac73b24ae rustc: Comments only: change XXX to FIXME 2013-04-23 10:17:41 -07:00
Tim Chevalier
52d3f5558e core, rustc: Warning police 2013-04-23 10:17:38 -07:00
bors
8cadcc47ee auto merge of #6027 : alexcrichton/rust/more-backticks, r=catamorphism
It seems that the general convention of error messages is to have keywords in backticks, so it's probably a good idea to keep doing that.
2013-04-23 09:48:49 -07:00
bors
0290caa885 auto merge of #6026 : isanbard/rust/ca73fbf72615575f106ee18160580711aca89d85, r=catamorphism
When the number of parameters is 1, then 'parameter' should remain singular.
Otherwise pluralize it.
2013-04-23 02:33:49 -07:00
Alex Crichton
8884c6abdb Use backticks for the unsafe keyword in error messages 2013-04-23 02:06:47 -04:00
Bill Wendling
ca73fbf726 Use correct grammar for error message.
When the number of parameters is 1, then 'parameter' should remain singular.
Otherwise pluralize it.
2013-04-22 22:08:09 -07:00
bors
b8441ca8a6 auto merge of #6007 : pcwalton/rust/use-mod, r=brson
r? @brson
2013-04-22 18:36:50 -07:00
bors
aba93c6b60 auto merge of #5966 : alexcrichton/rust/issue-3083, r=graydon
Closes #3083.

This takes a similar approach to #5797 where a set is present on the `tcx` of used mutable definitions. Everything is by default warned about, and analyses must explicitly add mutable definitions to this set so they're not warned about.

Most of this was pretty straightforward, although there was one caveat that I ran into when implementing it. Apparently when the old modes are used (or maybe `legacy_modes`, I'm not sure) some different code paths are taken to cause spurious warnings to be issued which shouldn't be issued. I'm not really sure how modes even worked, so I was having a lot of trouble tracking this down. I figured that because they're a legacy thing that I'd just de-mode the compiler so that the warnings wouldn't be a problem anymore (or at least for the compiler).

Other than that, the entire compiler compiles without warnings of unused mutable variables. To prevent bad warnings, #5965 should be landed (which in turn is waiting on #5963) before landing this. I figured I'd stick it out for review anyway though.
2013-04-22 15:36:51 -07:00
Patrick Walton
25129ee81c librustc: Remove use mod from the language 2013-04-22 12:32:59 -07:00
Jed Davis
22f751f0f3 Use nullable pointers to represent enums like Option<~T>.
See comments in adt.rs for details.
2013-04-22 08:50:27 -07:00
Jed Davis
70452e5231 Consider nullability for equivalence of monomorphized fns. 2013-04-22 08:49:56 -07:00
Brendan Zabarauskas
01eb5e8ad3 Rename Div operator trait to Quot and Modulo operator trait to Rem 2013-04-22 01:58:53 +10:00
Alex Crichton
c389d0b0dd rustc: remove unused 'mut' variables 2013-04-20 21:03:24 -04:00
Alex Crichton
d1985c9dd0 Implement a lint mode to deal with unused 'mut' variables 2013-04-20 21:02:38 -04:00
bors
0e017ab4e0 auto merge of #5979 : Thiez/rust/no_reinterpret_cast, r=catamorphism
As the name suggests this replaces many instances of cast::reinterpret_cast by cast::transmute. It's essentially the boring part of fixing #5163, the remaining reinterpret_casts should be more tricky to remove (unless I missed a boring case).

r? @catamorphism
2013-04-20 14:24:51 -07:00
bors
f0afe23dce auto merge of #5978 : alexcrichton/rust/issue-5954, r=catamorphism
Closes #5954
2013-04-20 13:33:51 -07:00
Matthijs Hofstra
51a68eb9b1 Replaced many instances of reinterpret_cast with transmute 2013-04-20 22:05:50 +02:00
Alex Crichton
3c2a44b60f Don't warn about unsafe functions which don't need to be unsafe 2013-04-20 15:52:05 -04:00
Huon Wilson
93c0888b6c librustc: implement and use fixed_stack_segment attribute for intrinsics. 2013-04-21 01:40:48 +10:00
Alex Crichton
1e4a439f7f rustc: de-mode + fallout from libsyntax changes 2013-04-19 23:23:23 -04:00