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1094 Commits

Author SHA1 Message Date
Graydon Hoare
18da7fef88 Merge remote-tracking branch 'origin/dist-snap' into incoming 2012-07-12 17:14:55 -07:00
Michael Sullivan
c84c4a8d71 Handle str/~ in patterns. 2012-07-12 16:52:26 -07:00
Michael Sullivan
2ea9c8df0f Accept prefix notation for writing the types of str/~ and friends. 2012-07-12 16:52:26 -07:00
Brian Anderson
46fba10fe8 rustc: Make all impls even more reachable 
With this we write metadata for all impls so that we can properly find
reexported impls.
 2012-07-12 15:09:33 -07:00
Michael Sullivan
9d2e5f3a65 Merge branch 'rt-changes' into incoming 2012-07-12 15:03:54 -07:00
Michael Sullivan
7b26503566 Make str be treated as str/~. 2012-07-12 00:21:04 -07:00
Michael Sullivan
b569bdec9f Refactor how we convert vstore ast types to ty types. 2012-07-12 00:12:13 -07:00
Niko Matsakis
b9aa9def85 infer when types are region parameterized rather than requiring /& 
- removes various fields from various variants in the AST
- also update tests not to use this notation
 2012-07-11 14:41:41 -07:00
Niko Matsakis
9b094c0baf new option to note where purity is req'd 2012-07-11 14:41:41 -07:00
Niko Matsakis
668285b9c8 add ability to report statistics about how borrowck is being used 2012-07-11 14:41:41 -07:00
Patrick Walton
9b7d9a9a1b rustc: Treat existential traits as base types for coherence purposes 2012-07-11 14:28:03 -07:00
Michael Sullivan
62e9ae04e2 Remove obsolete type param field from shape information. 2012-07-11 11:42:49 -07:00
Michael Sullivan
120773b2a7 Change the interface of placement new to take a tydesc as part of Issue #2831. 2012-07-11 11:42:49 -07:00
Patrick Walton
e51f259ff0 rustc: Add some more checks to coherence 2012-07-11 11:23:14 -07:00
Graydon Hoare
aa7b3cc929 Fix some version numbers. 2012-07-11 09:09:08 -07:00
Eric Holk
877ebed6cf Visit item macros. 2012-07-10 22:00:48 -07:00
Tim Chevalier
f39477d926 In resolve, check that an or-pattern has the same number of bindings in each disjunct 
resolve3 wasn't checking this. Added test cases. Also added a helpful informational
message in the case where you have a variable binding that you probably think
refers to a variant that you forgot to import.

This is easier to do in resolve than in typeck because there's code in typeck
that assumes that each of the patterns binds the same number of variables.
 2012-07-10 18:24:41 -07:00
Patrick Walton
019d4291c7 rustc: Introduce a coherence checker, behind a compile switch for now 2012-07-10 17:35:18 -07:00
Michael Sullivan
a7897b3ef3 Eliminate some obsolete upcalls. 2012-07-10 16:33:21 -07:00
Michael Sullivan
260f73ed85 Get rid of unused fields in tydescs. Closes #2351. 2012-07-10 16:33:21 -07:00
Michael Sullivan
e430a699f2 Fix take glue for slices. 2012-07-10 16:32:54 -07:00
Michael Sullivan
baebccd2c8 Don't fail when emitting free glue for fixed and region evecs. 2012-07-10 15:57:48 -07:00
Graydon Hoare
f2b8ab0ad3 Mop up merge collision. 2012-07-10 15:25:58 -07:00
Graydon Hoare
0a4a602a23 Modify reflect interface to pass tydescs back to client, stop on false return. 
These changes are required to prune type-recursion and admit early
returns in the visitor code. Changes to visitors in subsequent csets.
 2012-07-10 15:16:48 -07:00
Michael Sullivan
ef9a64709e Make old_vecs an error. 2012-07-10 15:12:13 -07:00
Michael Sullivan
bf06deafe6 Disallow implicitly binding methods in typechecker. Closes #2189. 2012-07-10 15:12:13 -07:00
Michael Sullivan
e4362a59b9 Remove the empty tuple of tydescs from closures. Closes #2531. 2012-07-10 15:12:13 -07:00
Michael Sullivan
95dd9f3204 Get rid of a lot of bind related cruft as part of Issue #2189. 2012-07-10 15:12:12 -07:00
Michael Sullivan
40fc1737b2 Get rid of places that expected foo.bar to implicitly bind. 2012-07-10 15:12:12 -07:00
Michael Sullivan
25b152397d Clean up the tydesc handling code in trans. 2012-07-10 15:12:12 -07:00
Michael Sullivan
0070527383 Pretty print vectors as ~[] instead of []/~. Closes #2863. 2012-07-10 13:55:19 -07:00
Patrick Walton
a6ee46db0b rustc: Resolve expressions in literal and range patterns 2012-07-10 12:30:02 -07:00
Patrick Walton
f0fe08f1c8 rustc: Handle foreign item purity correctly in resolve3 2012-07-09 18:39:10 -07:00
Paul Stansifer
579768baa5 Allow folds to drop items. 2012-07-09 17:44:46 -07:00
Patrick Walton
7d90edcb3b rustc: Switch over to resolve3 2012-07-09 17:44:16 -07:00
Patrick Walton
6912b11089 rustc: Fix the collision with Tim's change 2012-07-09 17:44:15 -07:00
Patrick Walton
ad673daa6c Revert "rustc: Switch over to resolve3" due to Linux failures 
This reverts commit 2c0aa257e2.
 2012-07-09 16:50:19 -07:00
Patrick Walton
2c0aa257e2 rustc: Switch over to resolve3 2012-07-09 16:29:25 -07:00
Patrick Walton
2edc4195d5 rustc: Allow import resolutions to be inferred from external crates in resolve3 2012-07-09 16:29:25 -07:00
Tim Chevalier
271da617cb Tag re-exports differently in metadata 
so that the "list metadata" command doesn't print out anything
about intrinsics, but other code can see them.

Closes #2771
 2012-07-09 15:21:29 -07:00
Graydon Hoare
f210deae3d Merge branch 'incoming' of github.com:/mozilla/rust into incoming 
Conflicts:
	src/snapshots.txt
 2012-07-09 14:38:37 -07:00
Graydon Hoare
c26d02557e Switch 'cont' to 'again' everywhere. Close #2229. 2012-07-09 14:37:48 -07:00
Brian Anderson
b7a418e194 rustc: Conditionally compile view items. #2357 2012-07-09 14:09:03 -07:00
Josh Matthews
a7f6e00944 Fix metadata serialization of foreign functions. Properly take the value of foreign functions from other crates to fix #1840. 2012-07-09 13:13:49 -07:00
Patrick Walton
4d8113725d rustc: Add some changes I missed 2012-07-09 11:05:48 -07:00
Ben Blum
8ffab392ab change borrowck error msg: 'declared in outer block' -> 'captured in a closure' (properly this time) 2012-07-09 14:01:39 -04:00
Patrick Walton
e41029d236 rustc: Switch to the new resolution pass 2012-07-09 10:27:13 -07:00
Brian Anderson
ea03315cf4 Revert "change borrowck error msg: 'declared in outer block' -> 'captured in a closure'" 
This change requires some tests to be updated.

This reverts commit b5b8f5efcc.
 2012-07-08 00:07:15 -07:00
Niko Matsakis
a856bccdc6 Revert "rustc: Switch to the new resolution pass" 
This reverts commit c4af6e92fb.

Branch was burning...many, many unresolved imports.
 2012-07-06 20:45:06 -07:00
Ben Blum
b5b8f5efcc change borrowck error msg: 'declared in outer block' -> 'captured in a closure' 2012-07-06 22:30:50 -04:00
Patrick Walton
c4af6e92fb rustc: Switch to the new resolution pass 2012-07-06 19:07:26 -07:00
Michael Sullivan
038f925586 Be less eager about implicit borrowing when doing method resolution. Closes #2796. 2012-07-06 15:55:18 -07:00
Graydon Hoare
ceac155211 For #2229, recognize 'again' in place of 'cont', final change pending snapshot. 2012-07-06 15:46:39 -07:00
Michael Sullivan
9e6b43fb33 Rip out a bunch more append code from trans. 2012-07-06 15:04:57 -07:00
Eric Holk
0e1a6cf3d9 Remove tvec::trans_add 2012-07-06 14:13:52 -07:00
Niko Matsakis
11d868e925 paper over #2586 by not failing when the key is not found 2012-07-06 14:10:40 -07:00
Michael Sullivan
ee0177b908 Move string append to libraries. Closes #2710. 2012-07-06 13:37:56 -07:00
Eric Holk
05cdda3a2c Plumbing and parsing for item-position macros. 2012-07-06 10:42:40 -07:00
Lindsey Kuper
47f61c5429 Clean up error message punctuation/capitalization 2012-07-05 16:18:58 -07:00
Tim Chevalier
a0dbf58245 Remove duplicate, un-used copy of astencode 2012-07-05 16:11:51 -07:00
Tim Chevalier
889be71cb4 Comments only: change TODOs to FIXMEs and annotate them 2012-07-05 16:10:29 -07:00
Michael Sullivan
b0d4f09201 Consider slices to be a structural type. Closes #2748. 2012-07-05 14:48:23 -07:00
Lindsey Kuper
33334f3c43 Change 'iface' to 'trait' internally; parse trait as iface synonym 2012-07-05 11:01:43 -07:00
Gareth Daniel Smith
be0141666d convert doc-attributes to doc-comments using ./src/etc/sugarise-doc-comments.py (and manually tweaking) - for issue #2498 2012-07-04 19:18:13 -07:00
Ben Striegel
f2e2a14f36 Remove empty argument lists from do expressions 2012-07-04 17:21:29 -07:00
Graydon Hoare
195dd54d61 Fix trans typo noticed by fuzzer. Close #2148. 2012-07-04 14:07:03 -07:00
Patrick Walton
cc3b6bf2f0 rustc: Make the error names in resolve3 conform more closely to what the compile-fail tests expect 2012-07-03 19:10:45 -07:00
Patrick Walton
dbbffbea9a rustc: Make a note of the fact that each_path doesn't handle path nesting properly 2012-07-03 18:32:47 -07:00
Brian Anderson
ae6ea068a1 Revert "Remove rule requiring non-nil block-style statements to be semi-terminated" 
This reverts commit 0f5eaef5fb.
 2012-07-03 17:30:25 -07:00
Patrick Walton
af38333f75 rustc: Speed up def ID parsing in the metadata 2012-07-03 17:12:02 -07:00
Brian Anderson
0f5eaef5fb Remove rule requiring non-nil block-style statements to be semi-terminated 
This is a subtle rule that no longer seems to be required.
 2012-07-03 17:03:52 -07:00
Graydon Hoare
be2c92078b Change crust -> extern. 2012-07-03 16:49:46 -07:00
Patrick Walton
742c05f87d rustc: Avoid a lot of copying in metadata when reading impls 2012-07-03 16:38:35 -07:00
Graydon Hoare
debb7e4641 Switch 'native' to 'extern' (or 'foreign' in some descriptions) 2012-07-03 16:11:00 -07:00
Patrick Walton
bfbc847f63 rustc: Add X-ray functionality to resolve3 so the test runner works 2012-07-03 15:56:27 -07:00
Patrick Walton
db8d9ddcbb rustc: Record the main function in the session in resolve3 2012-07-03 12:20:15 -07:00
Michael Sullivan
d52f0f79bc Fix some indentation in check::vtable. 2012-07-03 10:57:17 -07:00
Brian Anderson
ab193b9508 rustc: Remove some comments from resolve3 that are being misparsed as attributes 2012-07-02 20:06:07 -07:00
Patrick Walton
f093d374ed rustc: Implement a new resolve pass behind a compile flag 2012-07-02 18:30:12 -07:00
Armin Ronacher
5bd9d6e05c Implemented better error message for missing do statements. 
This fixes #2783 for the case where an empty double pipe
symbol is being used without a do keyword.
 2012-07-02 17:33:57 -07:00
Brian Anderson
9fe22a4ab7 Mark -g as experimental (#2767) 2012-07-02 17:22:49 -07:00
Brian Anderson
569467eb0d Merge remote-tracking branch 'Dretch/prettydocs' 
Conflicts:
	src/compiletest/errors.rs
	src/libsyntax/parse/attr.rs
	src/libsyntax/parse/comments.rs
	src/test/compile-fail/ambig_impl_unify.rs
	src/test/compile-fail/assign-super.rs
	src/test/compile-fail/bad-for-loop.rs
	src/test/compile-fail/bad-var-env-capture-in-block-arg.rs
	src/test/compile-fail/block-arg-as-stmt-with-value.rs
	src/test/compile-fail/borrowck-assign-comp-idx.rs
	src/test/compile-fail/borrowck-lend-flow.rs
	src/test/compile-fail/borrowck-loan-blocks-move-cc.rs
	src/test/compile-fail/borrowck-loan-blocks-mut-uniq.rs
	src/test/compile-fail/borrowck-loan-rcvr.rs
	src/test/compile-fail/borrowck-loan-vec-content.rs
	src/test/compile-fail/borrowck-mut-vec-as-imm-slice-bad.rs
	src/test/compile-fail/cap-clause-with-stack-closure.rs
	src/test/compile-fail/do1.rs
	src/test/compile-fail/do2.rs
	src/test/compile-fail/empty-vec-trailing-comma.rs
	src/test/compile-fail/evec-subtyping.rs
	src/test/compile-fail/issue-1896.rs
	src/test/compile-fail/issue-2149.rs
	src/test/compile-fail/issue-2150.rs
	src/test/compile-fail/issue-2487-b.rs
	src/test/compile-fail/kindck-implicit-close-over-mut-var.rs
	src/test/compile-fail/liveness-issue-2163.rs
	src/test/compile-fail/liveness-use-in-index-lvalue.rs
	src/test/compile-fail/no-reuse-move-arc.rs
	src/test/compile-fail/no-send-res-ports.rs
	src/test/compile-fail/non-const.rs
	src/test/compile-fail/pure-higher-order.rs
	src/test/compile-fail/pure-loop-body.rs
	src/test/compile-fail/regions-addr-of-upvar-self.rs
	src/test/compile-fail/regions-escape-loop-via-vec.rs
	src/test/compile-fail/regions-scoping.rs
	src/test/compile-fail/seq-args.rs
	src/test/compile-fail/tstate-unsat-in-called-fn-expr.rs
	src/test/compile-fail/tstate-unsat-in-fn-expr.rs
	src/test/compile-fail/vec-add.rs
	src/test/compile-fail/vec-concat-bug.rs
	src/test/compile-fail/vector-no-ann.rs
 2012-07-02 15:23:41 -07:00
Brian Anderson
d1fc2b5995 Convert to new closure syntax 2012-07-01 19:19:32 -07:00
Brian Anderson
a3382b6f26 Eliminate usages of old sugared call syntax 2012-06-30 16:01:49 -07:00
Tim Chevalier
172fb1756b Check in changes I forgot to check in 2012-06-30 09:12:45 -07:00
Gareth Daniel Smith
0b653ab953 initial draft of fix for issue #2498: 
1. make /// ... and //! ... and /** ... */ and /*! ... */ into sugar for #[doc = ...] attributes.
2. add a script in etc/ to help converting doc-attributes to doc-comments
3. add some functions to core::str to help with (1)
 2012-06-30 11:54:54 +01:00
Tim Chevalier
f64c23fdfd Descend into ty_boxes in type_use 
type_use was failing to look into ty_boxes, which caused monomorphize
to coalesce instances that shouldn't have been coalesced (because they
should actually use different type glue)

Closes #2734
 2012-06-30 00:34:03 -07:00
Eric Holk
328fd30cf4 Allow empty enums to be sent (#2737) 2012-06-29 18:39:27 -07:00
Eric Holk
0a99912cdd Adding a bunch of atomic intrinsics. 
Adding a test cases for the atomic intrinsics.
 2012-06-29 18:37:29 -07:00
Michael Sullivan
98e161f00e Switch the compiler over to using ~[] notation instead of []/~. Closes #2759. 2012-06-29 17:41:45 -07:00
Eric Holk
c9e8b7de82 Merge branch 'master' of github.com:mozilla/rust into incoming 2012-06-28 17:30:36 -07:00
Michael Sullivan
d91e310982 Don't use literal info from the original source when pretty printing expanded ASTs. 2012-06-28 15:33:15 -07:00
Eric Holk
87eaf91be3 Replaced almost all vector+ in rustc (#2719) 
Didn't update shape because the changes were causing segfaults.
 2012-06-28 15:11:09 -07:00
Eric Holk
59221e9ac8 replace more vector + (issue #2719) 2012-06-28 13:52:23 -07:00
Brian Anderson
9f7e62ea20 rustc: Fix a missing application of the operator in fold_ty 2012-06-27 20:11:59 -07:00
Patrick Walton
c1157161d9 rustc: Don't give variables the same name as enums in trans 
Conflicts:

	src/rustc/middle/trans/alt.rs
	src/rustc/middle/trans/base.rs
	src/rustc/middle/trans/closure.rs
	src/rustc/middle/trans/impl.rs
	src/rustc/middle/trans/uniq.rs
 2012-06-27 14:11:02 -07:00
Patrick Walton
6cf5910de2 rustc: Don't allow multiple candidate methods from impls with the same def ID 2012-06-27 14:11:02 -07:00
Lindsey Kuper
f0565be49a Better error message instead of bare "fail" in infer 2012-06-27 12:37:50 -07:00
Eric Holk
133fdc1148 Remove unnecessary bounds checks in vec::push_all (issue #2719) 
Don't needlessly drop closures (issue #2603)
 2012-06-27 11:32:22 -07:00
Graydon Hoare
697f1e38d6 Change 'native' and 'crust' to 'extern'. 
This comes with a terminology change. All linkage-symbols are 'extern'
now, including rust syms in other crates. Some extern ABIs are
merely "foreign". The term "native" is retired, not clear/useful.

What was "crust" is now "extern" applied to a _definition_. This
is a bit of an overloading, but should be unambiguous: it means
that the definition should be made available to some non-rust ABI.
 2012-06-26 16:18:37 -07:00
Michael Sullivan
51468b65a4 Properly cleanup slice literals. Closes #2705. 2012-06-26 14:05:43 -07:00
Michael Sullivan
f17ca3f73e Some box cleanup that doesn't break the build. 2012-06-26 13:58:21 -07:00
Patrick Walton
481267299d rustc: Make trans no longer insist that there be exactly one impl scope per module 
Conflicts:

	src/rustc/middle/trans/base.rs
 2012-06-26 13:45:18 -07:00
Michael Sullivan
f85fbcb67f Revert "Clean up a bunch of box related code." 
This reverts commit bacf9e9887.
 2012-06-26 12:58:58 -07:00
Tim Chevalier
91e44ea056 Be a little more clever about calculating sizes for class types 
We could try to calculate the size of a partially-converted class type,
and run into an LLVM error because we were trying to calculate the size
of a named struct whose fields hadn't yet be filled in. The issue can be
dodged by extending simplify_type to convert classes to isomorphic
structural records, just for the purposes of size calculations.

(for real this time) Closes #2718
 2012-06-26 11:14:39 -07:00
Tim Chevalier
cf69604551 Incorporate class fields into recursive-type check 
Noticed while investigating issue 2718 that the typechecker allowed
some non-instantiable types involving classes. This wasn't the root of
2718, but fixed it anyway.
 2012-06-26 11:14:39 -07:00
Tim Chevalier
d513d9893e Typos in a comment and an error message 2012-06-26 11:14:38 -07:00
Michael Sullivan
bacf9e9887 Clean up a bunch of box related code. 2012-06-26 10:03:10 -07:00
Eric Holk
b9d3ad0736 Getting rid of lots more vector +=. (issue #2719) 2012-06-26 00:39:18 -07:00
Michael Sullivan
15b60ac56b Comments only: fix some comments that got spurious /~s 2012-06-25 20:35:32 -07:00
Michael Sullivan
329eca6044 Make vectors uglier ([]/~). Sorry. Should be temporary. Closes #2725. 2012-06-25 20:00:46 -07:00
Michael Sullivan
c087aaf56b When we cons up vector asts, generate evecs. 2012-06-25 20:00:39 -07:00
Michael Sullivan
a71a49faa8 Split deprecated str and vec warnings into two flags, enable old_vecs by default. 2012-06-25 19:29:27 -07:00
Brian Anderson
c2751c5640 rustc: Make 'do' work with effects the same as 'for' 2012-06-25 17:46:06 -07:00
Tim Chevalier
f1acc69a2a Add class fields to the global index 
Closes #2192
 2012-06-25 17:25:54 -07:00
Tim Chevalier
da470ff5b8 Merge 2012-06-25 13:29:41 -07:00
Tim Chevalier
25b8b35c57 Finish compare glue for classes 
This tests == and !=. I don't know what <, >, etc. should do.
Closes #2601
 2012-06-25 12:20:10 -07:00
Brian Anderson
e991855d66 Make 'do' expressions accept stack closures 2012-06-24 18:01:27 -07:00
Tim Chevalier
487cbf8e90 Remove resources 
Also fixed shapes for classes with dtors, as well as handling
offsets for classes with dtors correctly in take glue.

Closes #2485
 2012-06-24 15:09:57 -07:00
Lindsey Kuper
ce7b803728 Minor capitalization/punctuation fixes in error messages 2012-06-22 16:48:03 -07:00
Lindsey Kuper
46809f7ab7 Nicer quoting in "attempted access of field" message. Issue #2358. 2012-06-22 16:48:03 -07:00
Lindsey Kuper
47b1b7a207 Don't need a span on "main function not found" error. Issue #2707. 2012-06-22 16:48:03 -07:00
Eric Holk
26c11f7b50 Use must_have_lock instead of private functions. (Issue #2700) 
I hereby declare that messages sent from the same source arrive in order (Issue #2605)

Removing FIXME, owned is the correct type here. (Issue #2704)

Remove outdated FIXME (Issue #2703)

Updating test for spawning native functions (Issue #2602)

Removing bogus FIXME (Issue #2599)
 2012-06-22 15:14:42 -07:00
Michael Sullivan
1d6fb24b70 Hack to make [] and []/~ the same type in preparation for switching to []/~. 2012-06-22 15:11:34 -07:00
Tim Chevalier
21399dca12 Change resources to classes in libstd and rustc 2012-06-22 11:53:25 -07:00
Michael Sullivan
986662cebd Make the implicit copyability of []/~ configurable, like [] is, since we will be switching sooner rather than later. 2012-06-22 11:23:54 -07:00
Tim Chevalier
a141f58e9b In reachability, traverse all classes that have dtors 
since dtors always have external linkage
 2012-06-21 21:46:12 -07:00
Tim Chevalier
cc323d8637 Make liveness print out a proper error message for moves out of a self field 
This was a call to span_bug() before. I'm not sure about the other cases,
but the test case shows that the `vk_self` case can certainly arise with
a bad program, so it should be a span_err() thing and not a span_bug() thing.

Closes #2590
 2012-06-21 17:43:10 -07:00
Graydon Hoare
312faf31df Tag all remaining FIXMEs with bugs. Install rule in tidy script to enforce this. 2012-06-21 16:44:10 -07:00
Lindsey Kuper
abfa8164cd Change the level of forcing in structurally_resolved_type(). 
A cleaner way to handle suffix inference for unary minus exprs.
 2012-06-21 16:19:04 -07:00
Eric Holk
f54829cf13 Move vector addition out of trans and into libcore. 2012-06-21 16:11:11 -07:00
Eric Holk
0e5cfd9f33 Move vector addition out of trans and into libcore. 2012-06-21 16:11:11 -07:00
Eric Holk
f8fa0a2437 Generate a temporary for assign_ops. Issue #2581 2012-06-21 16:11:10 -07:00
Lindsey Kuper
e9d072ee89 Consolidate "make sure types are the same" fns. Issue #2644. 2012-06-21 11:16:36 -07:00
Michael Sullivan
393f739990 Rename upcall_malloc_dyn to just upcall_malloc. 2012-06-21 10:47:45 -07:00
Niko Matsakis
287f163136 Issue #2657: track mutability of bindings, also prevent move from bindings 2012-06-21 09:45:01 -07:00
Niko Matsakis
60603703ea handle moves in let initializers and allow moves from unsafe ptrs 
Related to issue #2657, but this is not a complete fix.
 2012-06-21 08:34:54 -07:00
Tim Chevalier
b02172971f Make trans give correct types to monomorphic dtors 
Irritatingly, class dtors have a different type from resource
dtors (because class dtors have a self argument), and the monomorphic
case wasn't reflecting that. Fixed.
 2012-06-20 20:12:14 -07:00
Tim Chevalier
76d6120e52 Fix resolve bug that made nested classes not work 
It wasn't possible to refer to the constructor for a class nested inside
an item from the class's outer scope. Fixed.
 2012-06-20 20:12:14 -07:00
Tim Chevalier
6db7843f46 Monomorphize dtors correctly 
The same dtor was getting re-used for different instances, which
didn't always work right. Fixed.
 2012-06-20 20:12:14 -07:00
Tim Chevalier
e7ce32310b Change map::get to map::find in ppaux 2012-06-20 20:12:13 -07:00
Tim Chevalier
f331cd9324 Don't consider loops to be breaking if they contain inner loops that break 
Closes #2642
 2012-06-20 18:53:38 -07:00
Brian Anderson
4dcf84e4f4 Remove bind. Issue #2189 2012-06-20 17:27:28 -07:00
Michael Sullivan
a057b13262 Don't allow + for evecs/estrs. It isn't implemented, and we are moving vec + to libs anyways. 2012-06-20 16:29:47 -07:00
Michael Sullivan
8aa5762d2e Repair the formatting of the table in is_binopable. 2012-06-20 16:29:47 -07:00
Michael Sullivan
8040fd86bf Call the correct type formatting function for more typecheck diagnostics. Closes #2652. 2012-06-20 15:44:58 -07:00
Lindsey Kuper
60a658250e Don't force resolution of integral type vars in unary minus exprs 
These were getting resolved too early, when they were still
unconstrained by the rest of the typing context.  Waiting a bit longer
to resolve them gives the rest of the typing context a chance to come
into play, so that they don't default to `int`.
 2012-06-20 14:33:25 -07:00
Lindsey Kuper
64912c9a56 Use an unambiguous abbreviation for "operand" :) 2012-06-20 14:29:24 -07:00
Lindsey Kuper
5316fe6bb5 Add comments explaining integral type variables; fix typos 2012-06-20 12:46:38 -07:00
Michael Sullivan
a01bdbe207 Don't reverse all the arguments to span_lint for lint checking passes. 2012-06-20 10:30:48 -07:00
Niko Matsakis
773a640303 support autoderef on method calls 2012-06-19 20:46:48 -07:00
Eric Holk
e30a8b6f8c Updating kind rules to make sure we don't sneakily send ports. 2012-06-19 17:37:51 -07:00
Lindsey Kuper
3cf582b529 Enable integer literal suffix inference. 2012-06-19 17:06:05 -07:00
Lindsey Kuper
b1fa8249f1 Fix incorrect fn name in debug statement 2012-06-19 17:04:39 -07:00
Lindsey Kuper
26bd186726 Don't create a new inference context for checking pattern ranges. 
Ugly fix -- it would be better to refactor and consolidate the various
"make sure these types are the same" fns scattered around typeck.
 2012-06-19 16:53:41 -07:00
Lindsey Kuper
3e281439a0 Union-find rank optimization for infer. 
Makes deep-vector2 not run out of stack when suffix inference is
enabled.
 2012-06-19 16:35:26 -07:00
Lindsey Kuper
906169d608 Add a node type in place of hand-rolled records in infer 2012-06-19 16:35:26 -07:00
Brian Anderson
636a849bf2 rustc: Add a temporary option to not link to the runtime 2012-06-19 12:36:59 -07:00
Niko Matsakis
6e73e45e37 first steps to autoderef on method calls 2012-06-19 11:52:39 -07:00
Niko Matsakis
b0646e0749 document liveness a bit better 2012-06-18 19:41:17 -07:00
Brian Anderson
1ec5a5c635 Add 'do' expressions 2012-06-18 17:42:30 -07:00
Michael Sullivan
30dd32d4db Fix generation of str/@. Closes #2638. 2012-06-18 15:54:37 -07:00
Michael Sullivan
797856cbde Use unboxed vecs for string shape glue. 2012-06-18 15:54:37 -07:00
Lindsey Kuper
567e4d9c6f Minor infer/typeck cleanups 2012-06-18 15:36:14 -07:00
Niko Matsakis
b0e66a6f3b Undo workaround for #2633 since it is fixed. 
This reverts commit a14df270dc.

Conflicts:

	src/rustc/middle/trans/base.rs
 2012-06-17 16:38:13 -07:00
Niko Matsakis
982e1166b2 Issue #2633: remove last_use entries that are subject to a loan 2012-06-17 16:17:40 -07:00
Tim Chevalier
416b3bfea4 Comments only 2012-06-16 15:16:31 -07:00
Tim Chevalier
a14df270dc Make move_val take its first argument by copy 
Workaround for #2633 -- should allow changes on eholk's branch to
compile without segfaulting.
 2012-06-16 14:30:20 -07:00
Michael Sullivan
6e63e2fd5f Fix copying of fixed length vectors. Closes #2630. 2012-06-15 15:31:19 -07:00
Michael Sullivan
a56902304d Make fixed length vecs implicitly copyable. Clean up some other kind code. Closes #2629 2012-06-15 15:31:19 -07:00
Tim Chevalier
093faaabe1 Handle index expressions' callee IDs correctly 
Some code that handles unary and binary exprs' callee IDs was
    forgetting to handle the index expr case (since calls to
    user-defined index operators also have callee IDs). This was
    manifesting as an ICE in trans because when monomorphizing a
    function that had one of these operators in it (an index into a
    dvec, in the test case), the callee ID would be unbound to a type.

    Fixed it. Closes #2631.
 2012-06-15 15:21:17 -07:00
Lindsey Kuper
7a253eabce Add an intermediate level of type/region variable resolution forcing 
And change structurally_resolved_type() to force resolution of
non-region variables.
 2012-06-15 12:54:44 -07:00
Paul Stansifer
1e36d216be Add the interner to parse_sess. 2012-06-15 12:41:41 -07:00
Michael Sullivan
68670f631c Make type_is_pod handle more types. 2012-06-15 11:48:04 -07:00
Patrick Walton
5151c08850 Issue #2591: Fix "upvar" jargon in borrowck error messages 2012-06-14 23:18:09 -07:00
Eric Holk
56bd689767 Merge branch 'incoming' of github.com:mozilla/rust into newsnap 2012-06-14 21:03:41 -07:00
Eric Holk
8ab15c0266 Merge branch 'incoming' into newsnap 2012-06-14 20:36:16 -07:00
Lindsey Kuper
77e6573929 Further work on integer literal suffix inference (#1425) 
In this commit:

  * Change the lit_int_unsuffixed AST node to not carry a type, since
    it doesn't need one

  * Don't print "(unsuffixed)" when pretty-printing unsuffixed integer
    literals

  * Just print "I" instead of "(integral)" for integral type variables

  * Set up trans to use the information that will be gathered during
    typeck to construct the appropriate constants for unsuffixed int
    literals

  * Add logic for handling int_ty_sets in typeck::infer

  * Clean up unnecessary code in typeck::infer

  * Add missing mk_ functions to middle::ty

  * Add ty_var_integral to a few of the type utility functions it was
    missing from in middle::ty
 2012-06-14 20:24:36 -07:00
Graydon Hoare
d953462d03 Complete a data visitor type that does proper pointer-walking. 2012-06-14 19:58:34 -07:00
Eric Holk
52c38ba886 Merge branch 'incoming' into newsnap 2012-06-14 19:36:22 -07:00
Patrick Walton
6969f0f2fc Issue #2572: (trans) Fix self-referential classes. 2012-06-14 18:51:31 -07:00
Tim Chevalier
dce5d6ab9c whitespace 2012-06-14 18:46:10 -07:00
Michael Sullivan
af60716281 Get an initial implementation of boxed vectors working. 2012-06-14 18:01:05 -07:00
Tim Chevalier
97bcb20244 Avoid some duplicated typechecking work 
There was a FIXME noting that ty::enum_variants and typeck::check::
check_enum_variants both call eval_const_expr. I tried refactoring the
code so that check_enum_variants does all the work and enum_variants
just looks up cached results, but this turned out not to be easy because
several ty functions call enum_variants and it might get invoked on an
enum before that enum item has been typechecked. Instead, I just made
check_enum_variants update the enum_var_cache so that enum_variants
will never call eval_const_expr twice on the same const.
 2012-06-14 16:21:53 -07:00
Graydon Hoare
aeb9a2b72c Add zero check/fail paths on div/mod paths. Close #944. 2012-06-14 15:39:24 -07:00
Tim Chevalier
c6462eec30 Comments only: annotate FIXMEs in reflect 2012-06-14 14:13:52 -07:00
Eric Holk
74d2f56f21 Adding move_val and move_val_init intrinsics. 2012-06-14 13:49:41 -07:00
Tim Chevalier
1642df8efa Remove a workaround 2012-06-14 12:40:49 -07:00
Tim Chevalier
fcab11da47 Refactor; annotate a FIXME 2012-06-14 12:24:56 -07:00
Tim Chevalier
24f9f45ac6 Comments only: annotate FIXMEs in typeck::infer 2012-06-14 12:10:48 -07:00
Tim Chevalier
699b14b99d Comments only: annotate a FIXME and remove an obsolete one 2012-06-14 12:07:42 -07:00
Tim Chevalier
730381d936 Annotate and fix FIXMEs in typeck 2012-06-14 12:04:05 -07:00
Tim Chevalier
87af3f3cca Dead code elimination 2012-06-14 11:10:32 -07:00
Michael Sullivan
591b2802ff Make trans only generate calls to the _dyn malloc upcalls, so we can get rid of the non dyn ones. 2012-06-13 18:00:17 -07:00
Michael Sullivan
4c0d41cffa Add a malloc_dyn upcall for dynamically sized allocations on the shared heap. 2012-06-13 17:59:21 -07:00
Tim Chevalier
e5a5fc2029 Allow impls to be re-exported 
It was a little hard for me to believe, but it seems that re-exporting
an impl doesn't work at a, because encoder::encode_info_for_mod requires
that all the impls in the current module's impl map be local (that is,
bound to a value in the current crate's item map). Fixed it.

Closes #2414.
 2012-06-13 15:52:00 -07:00
Tim Chevalier
6f95c79b95 Traverse types in reachability 
Issue 2526 showed a test case where a library exported only a type
that was a synonym for a class. Because the class's destructor wasn't
getting marked as reachable, its linkage was wrongly getting set to
"internal". The solution is for reachability to traverse types.

Closes #2526.
 2012-06-13 11:57:01 -07:00
Brian Anderson
ce750a7dbc Box AST idents 2012-06-13 11:30:45 -07:00
Michael Sullivan
bdd2000066 Some cleanup in tvec. 2012-06-13 11:17:02 -07:00
Tim Chevalier
aa9d2d88d3 Handle class destructors correctly in metadata 
This allows destructors to be inlined, which is necessary since
classes can have both ty params and destructors.
 2012-06-12 17:37:04 -07:00