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443 Commits

Author SHA1 Message Date
Daniel Patterson
f9946f37aa syntax: better formatting of closures in pretty printer and more verbose debugging messages 2012-08-11 13:04:50 -07:00
Brian Anderson
99a571585c syntax: Pretty print impls with new syntax 2012-08-08 18:19:26 -07:00
Brian Anderson
6a0720b439 Convert impls to new syntax 2012-08-08 18:19:24 -07:00
Patrick Walton
4f98e80db1 rustc: Do some plumbing work in preparation for common fields in enums 2012-08-08 17:15:37 -07:00
Patrick Walton
f110e8f21c rustc: Do some plumbing work on nested enums 2012-08-08 14:19:21 -07:00
Patrick Walton
5ce3281a62 rustc: Parse variant structs; add a trivial test case 2012-08-07 18:55:19 -07:00
Patrick Walton
438765da59 rustc: Box struct_defs 2012-08-07 17:46:51 -07:00
Michael Sullivan
7f7f47620e Implement static typeclass methods. Closes #3132. 2012-08-07 17:18:14 -07:00
Patrick Walton
0f711e72f7 libsyntax: Break struct definitions out of classes internally in a few more places 2012-08-07 16:09:08 -07:00
Patrick Walton
deaef48675 rustc: Split out struct bodies into a separate "struct_def" type in the AST 2012-08-07 15:35:05 -07:00
Patrick Walton
727c7c7499 rustc: Add stub support for struct variants to the AST 2012-08-07 14:25:53 -07:00
Brian Anderson
bc267c696c syntax: Rename expr_alt to expr_match 2012-08-07 13:35:51 -07:00
Brian Anderson
2772b2e5c7 syntax: Make match arm parsing more restrictive again 
Require comma separators for all expression types except the plain block
 2012-08-07 12:23:43 -07:00
Patrick Walton
60f47eabe2 rustc: Parse and stub (broken) typechecking for bounded function types 2012-08-06 18:55:24 -07:00
Paul Stansifer
c0f7ed68e2 Fix log_syntax of unexpanded code. 2012-08-06 18:27:37 -07:00
Patrick Walton
253dfc3387 rustc: Implement pattern matching for structs 2012-08-06 17:36:24 -07:00
Niko Matsakis
a6a5c48c64 make ref x bindings produce region ptrs and fix various minor bugs 
we now detect inconsistent modes, binding names, and various other errors.
typeck/trans integration is mostly done.

borrowck not so much.

more tests needed.
 2012-08-06 16:12:40 -07:00
Brian Anderson
ecaf9e39c9 Convert alt to match. Stop parsing alt 2012-08-06 15:36:30 -07:00
Patrick Walton
bff512a90f rustc: Implement functional record update for structs 2012-08-06 13:17:42 -07:00
Brian Anderson
025d86624d Switch alts to use arrows 2012-08-05 22:08:09 -07:00
Patrick Walton
f23674394f rustc: Merge fn& and fn in favor of fn&. 
This is a step on the way to moving the function "proto" sigil out front.
 2012-08-03 19:49:12 -07:00
Patrick Walton
e02b1b1ec8 rustc: Parse and typecheck repeating vector expressions; e.g. [ 0, ..512 ] 2012-08-03 18:03:19 -07:00
Patrick Walton
b65dd9d090 rustc: Parse, serialize, and deserialize trait inheritance 2012-08-03 15:02:53 -07:00
Patrick Walton
dfe1f6260e rustc: Remove all fixed-length strings from our codebase 2012-08-03 11:22:35 -07:00
Niko Matsakis
31c5cec55b Purge placement new; Make borrowck know about unary move. 
cc #3071
 2012-08-02 22:36:36 -07:00
Graydon Hoare
009352101d Shift writer_util to a derived impl attached to the writer trait 2012-08-02 18:06:33 -07:00
Niko Matsakis
97452c0ca1 Remove modes from map API and replace with regions. 
API is (for now) mostly by value, there are options to use it by
reference if you like.  Hash and equality functions must be pure
and by reference (forward looking to the day when something
like send_map becomes the standard map).
 2012-08-02 15:53:28 -07:00
Brian Anderson
b355936b4d Convert ret to return 2012-08-01 19:16:06 -07:00
Brian Anderson
507fba57d1 syntax: Allow any block-like expr to be used as alt arm w/o comma separator 2012-08-01 17:57:03 -07:00
Patrick Walton
b414db041b rustc: Parse by-reference pattern bindings with the "ref" keyword 2012-07-31 19:26:25 -07:00
Patrick Walton
c88933d714 rustc: Implement unary move. Closes #917. 2012-07-31 17:33:20 -07:00
Brian Anderson
567f881fdf syntax: More tweaks to make alt arrows parse and print correctly 2012-07-31 15:41:26 -07:00
Niko Matsakis
c206d024eb accept naked exprs with commas in pattern arms 
pretty printing will use them, but indentation is slightly off
if the expr is long
 2012-07-31 15:41:26 -07:00
Lindsey Kuper
439afaa329 Change remaining "iface" occurrences to "trait"; deprecate "iface" 2012-07-31 11:52:16 -07:00
Paul Stansifer
e6af5eeaa2 Fix pretty-printing of consecutive idents. 2012-07-30 18:38:15 -07:00
Paul Stansifer
a9cc5066ee Change syntax extension syntax: #m[...] -> m!{...}. 2012-07-30 18:38:15 -07:00
Paul Stansifer
650fb06d68 Pretty-print token trees. 2012-07-30 18:04:19 -07:00
Paul Stansifer
19922fcd93 Feed the interner to the pretty-printer, in anticipation of pretty-printing token trees. 2012-07-30 18:04:19 -07:00
Paul Stansifer
e040ab8423 Impl-ize interner. 2012-07-30 18:04:19 -07:00
Graydon Hoare
eabd233dcd Start killing off obsolete/unused quoters, and fix long lines. 2012-07-27 18:06:24 -07:00
Patrick Walton
587b0edbbf rustc: Don't require that structs have constructors 2012-07-24 15:29:51 -07:00
Patrick Walton
df4db83ed8 rustc: Max/min classes: Add struct literal syntax 2012-07-23 16:40:05 -07:00
Patrick Walton
978ca03cb2 Revert "accept naked exprs with commas in pattern arms" due to pretty-printing failures 
This reverts commit f712b2d76b.

In alt arms, the parser needs to do a little lookahead to determine
whether it's looking at a record literal or a block.

Also there are some indentation issues in the expected source.
 2012-07-19 07:53:55 -07:00
Niko Matsakis
f712b2d76b accept naked exprs with commas in pattern arms 
pretty printing will use them, but indentation is slightly off
if the expr is long
 2012-07-18 20:16:41 -07:00
Patrick Walton
3ac5b4a86f syntax: Parse multiple trait refs in a single implementation 2012-07-18 16:05:17 -07:00
Niko Matsakis
e0ea67a2a6 prevent regions from escaping in ifaces; remove &r.T syntax 2012-07-18 11:48:58 -07:00
Patrick Walton
db020ab63c rustc: Implement and enforce instance coherence 2012-07-17 15:46:43 -07:00
Tim Chevalier
b5729bd600 Support attributes on class ctors and dtors 
Closes #2660
 2012-07-17 12:40:59 -07:00
Niko Matsakis
0e42004bab introduce an owned kind for data that contains no borrowed ptrs 2012-07-16 20:18:18 -07:00
Niko Matsakis
41a21f053c remove typestate from code, tests, and docs 2012-07-14 17:37:20 -07:00
Michael Sullivan
7b2f4755f3 Get rid of ast::ty_vstore, which was only used for fixed length. 2012-07-14 12:45:52 -07:00
Michael Sullivan
92743dc2a6 Move the world over to using the new style string literals and types. Closes #2907. 2012-07-14 01:03:43 -07:00
Michael Sullivan
f5e69d611e Change the pretty printer to print vstores for strs in prefix notation. 2012-07-13 17:03:54 -07:00
Lindsey Kuper
fc9c4c3245 Front-end support for default impls in traits. 2012-07-13 11:16:07 -07:00
Tim Chevalier
d5b8bbb4b2 Pretty-print regions in slices correctly 2012-07-12 18:09:31 -07:00
Tim Chevalier
407094e39a Fix region printing in the prettyprinter 2012-07-12 18:09:31 -07:00
Michael Sullivan
2ea9c8df0f Accept prefix notation for writing the types of str/~ and friends. 2012-07-12 16:52:26 -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
Paul Stansifer
c0abd6a2eb We're going to have a hard time if we want to pretty-print token trees. 2012-07-11 12:06:47 -07:00
Michael Sullivan
0070527383 Pretty print vectors as ~[] instead of []/~. Closes #2863. 2012-07-10 13:55:19 -07:00
Michael Sullivan
14f19bdee4 Don't pretty print unsafe pointers as carets, since #2826 is abandoned. 2012-07-10 13:39:56 -07:00
Brian Anderson
c5687e1bfb syntax: Pretty-print view item attributes 2012-07-09 15:40:06 -07:00
Graydon Hoare
6b8ebc12db First step on #2826, accept ^ for ty_ptr. 2012-07-06 16:03:51 -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
Eric Holk
05cdda3a2c Plumbing and parsing for item-position macros. 2012-07-06 10:42:40 -07:00
Lindsey Kuper
33334f3c43 Change 'iface' to 'trait' internally; parse trait as iface synonym 2012-07-05 11:01:43 -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
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
Patrick Walton
f093d374ed rustc: Implement a new resolve pass behind a compile flag 2012-07-02 18:30:12 -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
13a8f54538 syntax: Pretty print new closures correctly 2012-07-01 17:53:07 -07:00
Brian Anderson
a3382b6f26 Eliminate usages of old sugared call syntax 2012-06-30 16:01:49 -07:00
Brian Anderson
8b2491160d syntax: Pretty-print 'do' correctly 2012-06-30 14:24:24 -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
Michael Sullivan
98e161f00e Switch the compiler over to using ~[] notation instead of []/~. Closes #2759. 2012-06-29 17:41:45 -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
Patrick Walton
143c7a3d96 syntax: Don't use an enum name as a variable name 2012-06-27 16:17:36 -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
329eca6044 Make vectors uglier ([]/~). Sorry. Should be temporary. Closes #2725. 2012-06-25 20:00:46 -07:00
Tim Chevalier
da470ff5b8 Merge 2012-06-25 13:29:41 -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
Graydon Hoare
f60cdf27e7 Remove 'implements' keyword in favour of :, part of #2301. 2012-06-22 18:57:20 -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
Brian Anderson
4dcf84e4f4 Remove bind. Issue #2189 2012-06-20 17:27:28 -07:00
Brian Anderson
1ec5a5c635 Add 'do' expressions 2012-06-18 17:42:30 -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
Brian Anderson
ce750a7dbc Box AST idents 2012-06-13 11:30:45 -07:00
Lindsey Kuper
8467279fac Add a new AST node for unsuffixed integer types. 2012-06-11 16:34:56 -07:00
Tim Chevalier
0327dc0b18 Insert missing maybe_print_comment call for class destructors 
While it wasn't the original issue, the first program from #2487
failed the pretty-printing test because of this, so it's still a good
test case :-)

It also turns out that the second program from #2487 now triggers a
kind error, so I figured I might as well add it as a test case.
 2012-06-06 22:09:10 -07:00
Niko Matsakis
45680c83ab borrowck changes: some copies, some removed mut annotations, some dvec 2012-06-06 18:37:04 -07:00
Graydon Hoare
57f399bd63 Implement 2 kinds of char / str escaping. Use in rustc. Close #2306. 2012-05-31 15:32:29 -07:00
Kevin Cantu
7dcbaedd32 Rename librustsyntax to libsyntax 
Per issue #2418.
 2012-05-31 11:15:00 -07:00