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Author SHA1 Message Date
Brian Anderson
2723e1c48f test: Add tests for issue #452 2011-06-11 00:42:52 +00:00
Graydon Hoare
c734c969fb Merge branch 'master' of github.com:graydon/rust 2011-06-10 17:36:23 -07:00
Graydon Hoare
1d1010cac0 Move rt:: logging namespace to ::rt:: and implement RUST_LOG=? and RUST_LOG=::help as synonyms that dump the crate logging map. Also warn when some logging specs don't match. 2011-06-10 17:31:48 -07:00
Lindsey Kuper
f6d7d75699 More work on typechecking anon objs. 2011-06-10 17:18:08 -07:00
Graydon Hoare
8876e2c29e Oops, fix logging string specs. Nobody likes writing RUST_LOG=_ZN5rustc5front7creaderE, do they? 2011-06-10 16:32:21 -07:00
Graydon Hoare
9671d21408 Implement meta tag matching in creader. Start using it in rustc.rc. Close #459. Close #457. 2011-06-10 15:54:41 -07:00
Tim Chevalier
774c6d0198 Friendlier error message for break outside a loop 
The typechecker should really check for this, but at least now
there's an error message rather than an inexhaustive match failure
in trans.
 2011-06-10 14:34:01 -07:00
Tim Chevalier
e5eacf8ea9 Use RHS type when translating assignments 
In code like "auto foo = fail", a type gets inferred for foo
depending on how it's used. However, fail still has type _|_ and
still should be treated that way: particularly, its value shouldn't
be copied. Fixed trans to reflect that.
 2011-06-10 14:05:06 -07:00
Patrick Walton
f1431adb40 rustc: Add a generic struct_elt() function to trans 2011-06-10 13:49:22 -07:00
Patrick Walton
451fc176d3 rustc: Derive flags for unsafe pointers. Puts out burning tinderbox. 2011-06-10 13:13:46 -07:00
Graydon Hoare
52c4c9014f Encode meta tags in the crate and start sketching enhanced logic for resolving crate "use" directives. 
Now with extra "works on OSX" kludging.
 2011-06-10 12:57:29 -07:00
Patrick Walton
4634f236a9 rustc: Add some missing cases to ty.rs for interior vectors, and modify the pattern match so this is less likely to happen again. Add the LLVM type mapping as well. 2011-06-10 12:07:38 -07:00
Patrick Walton
d8b271e3b1 test: Change bitwise.rs to use ! instead of ~. Should put out burning tinderbox. 2011-06-10 11:34:07 -07:00
Patrick Walton
cc3d484d9d rustc: Add missing cases for istr and ivec to equal_type_structures() 2011-06-10 11:00:56 -07:00
Lindsey Kuper
3ce82d2e70 Fix a non-exhaustive match failure. 2011-06-10 10:58:55 -07:00
Patrick Walton
7b7c746c1e Merge pull request #447 from paulstansifer/quick_error_message_fix 
Error message, instead of segfault, when recursive types are used.
 2011-06-10 10:53:42 -07:00
Patrick Walton
dfdd6dbc54 rustc: Remove the bitwise not operator 2011-06-10 10:47:33 -07:00
Lindsey Kuper
7a066ba547 Dead code elimination. 2011-06-10 10:23:48 -07:00
Marijn Haverbeke
1dbf3e8477 Minimal comment for visit.rs 2011-06-10 17:29:34 +02:00
Marijn Haverbeke
97576bd149 Move some uses of walk to visit in trans.rs 2011-06-10 17:24:20 +02:00
Marijn Haverbeke
e25e05539e Handle mutable references in alias analysis 2011-06-10 16:44:33 +02:00
Marijn Haverbeke
f28796ed99 Fix unsafe uses of mutable references 2011-06-10 16:44:32 +02:00
Marijn Haverbeke
fccf065266 Implement mutable/immutable alias distinction. 
Before, all aliases were implicitly mutable, and writing
&mutable was the same as writing &. Now, the two are
distinguished, and assignments to regular aliases are
no longer allowed.
 2011-06-10 12:15:58 +02:00
Marijn Haverbeke
798bbd2e22 Fix all occurrences of writing to immutable aliases 
You'd be surprised.
 2011-06-10 12:15:28 +02:00
Lindsey Kuper
c51c6ba354 Sketching trans_anon_obj. 2011-06-09 18:16:28 -07:00
Patrick Walton
40e3a9fcbc Revert "Encode meta tags in the crate and start sketching enhanced logic for resolving crate "use" directives." due to tree bustage 
This reverts commit ab3635eebe.
 2011-06-09 18:15:13 -07:00
Patrick Walton
60706f1e35 rustc: Write interior vecs and strings into the metadata and add logic for them in ty_to_str 2011-06-09 18:00:46 -07:00
Graydon Hoare
ab3635eebe Encode meta tags in the crate and start sketching enhanced logic for resolving crate "use" directives. 2011-06-09 17:24:32 -07:00
Patrick Walton
c9c1d860f1 rustc: Report type errors in terms of the actual types involved, not type variables 2011-06-09 17:23:15 -07:00
Patrick Walton
5318248f24 rustc: Annotate vector and string literals in the AST with their uniqueness or lack thereof 2011-06-09 17:11:21 -07:00
Patrick Walton
1c48102838 rustc: Add ty_istr and ty_ivec types 2011-06-09 16:23:19 -07:00
Patrick Walton
1408e1aa16 snap: Register new snapshots 2011-06-09 15:59:31 -07:00
Patrick Walton
54d34bec59 rustc: Parse istr and ivec 2011-06-09 15:05:08 -07:00
Tim Chevalier
1cc3fe567c Improve error message for wrong number of type arguments 
Improve error message in the case where a use of a polymorphic tag has
insufficient type arguments given. Before, the typechecker was
just crashing with a bounds check error.
 2011-06-09 14:50:49 -07:00
Patrick Walton
efcf8570f0 rustc: Remove comment dating back to the rustboot days from typeck 2011-06-09 14:19:04 -07:00
Patrick Walton
c7ca08d1b6 rustc: Remove all calls to resolve_all_vars and the function itself 2011-06-09 14:17:50 -07:00
Patrick Walton
06d706e197 rustc: Remove the call to resolve_all_vars when typechecking field exprs 2011-06-09 14:04:11 -07:00
Patrick Walton
3009574165 rustc: Unify with the root types 2011-06-09 14:04:11 -07:00
Graydon Hoare
3c1be2aeba Merge pull request #462 from erickt/master 
Make a .cpp file non-executable
 2011-06-09 12:48:10 -07:00
Erick Tryzelaar
501201a431 Remove executable bit from lock_and_signal.cpp. 2011-06-09 12:30:57 -07:00
Marijn Haverbeke
1146136fa8 Fix double import that now somehow gets caught by resolve 2011-06-09 20:48:06 +02:00
Marijn Haverbeke
4ab862a50d Switch resolve pass to use visit.rs rather than walk.rs 2011-06-09 20:44:04 +02:00
Marijn Haverbeke
d8516178e5 Pass ty params to visit::visit_fn 2011-06-09 20:44:04 +02:00
Tim Chevalier
d1819fb747 Improve an error message in resolve 2011-06-09 11:37:52 -07:00
Tim Chevalier
b34a97de39 Start to check expr_check and expr_call constraints in typestate 
Start writing the cases for expr_check and expr_call to take
predicates into account, but this isn't working yet.
 2011-06-09 11:37:52 -07:00
Tim Chevalier
17ff2a0d79 Further support for predicate constraints 
Changed function types to include a list of constraints. Added
code for parsing and pretty-printing constraints. This necessitated
splitting pprust into two files (pprust and ppaux) to break a
circulate dependency, as ty_to_str now needs to print out constraints,
which may include literals, but pprust depended on ty.
 2011-06-09 11:37:52 -07:00
Rafael Ávila de Espíndola
46920e073b Remove hack now that stage0 doesn't use it. 2011-06-09 14:26:10 -04:00
Patrick Walton
a4663d2845 rustc: Add fast paths for vars and param folds. 3x typechecking speedup. 2011-06-09 11:20:47 -07:00
Patrick Walton
73ae684536 rustc: Don't resolve all type variables eagerly for paths 2011-06-09 10:51:51 -07:00
Patrick Walton
80f86d1e9b stdlib: Make union-find not create loops when unifying two already-unified sets 2011-06-09 10:51:51 -07:00