rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2011-07-05	Support conditional compilation of native items. Closes #610	Brian Anderson	-5/+33

2011-07-05	Error if the link attribute has duplicate items. Issue #614	Brian Anderson	-0/+16

2011-07-05	Move everything syntax-related to syntax/, break deps on rest of compiler	Marijn Haverbeke	-5584/+8
	src/comp/syntax is currently just a sub-module of rustc, but it will, in the near future, be its own crate. This includes: - The AST data structure - The parser - The pretty-printer - Visit, walk, and fold - The syntax extension system - Some utility stuff that should be in the stdlib* *) Stdlib extensions currently require a snapshot before they can be used, and the win build is very broken right now. This is temporary and will be cleaned up when one of those problems goes away. A lot of code was moved by this patch, mostly towards a more organized layout. Some package paths did get longer, and I guess the new layout will take some getting used to. Sorry about that! Please try not to re-introduce any dependencies in syntax/ on any of the other src/comp/ subdirs.
2011-07-04	Move the ids of pat AST nodes into their struct	Marijn Haverbeke	-18/+19
	Just like it was done with items and exprs. Simplifies some code.
2011-07-03	Handle fail as an argument; parse fail expressions unambiguously	Tim Chevalier	-9/+8
	An expression like: foo(1, fail, 2) was failing to parse, because the parser was interpreting the comma as the start of an expression that was an argument to fail, rather than recognizing that the fail here has no arguments Fixed this by using can_begin_expr to determine whether the next token after a fail token suggests that this is a nullary fail or a unary fail. In addition, when translating calls, check before translating each argument that the block still isn't terminated. This has the effect that if an argument list includes fail, the back-end won't keep trying to generate code for successive arguments and trip the !*terminated assertion.
2011-07-03	Add a predicate that determines whether a token can begin an expression	Tim Chevalier	-0/+21

2011-07-02	Fix assertion failure when syntax extension name is missing.	Josh Matthews	-0/+3

2011-07-02	Allow any string expression to be used with fail.	Josh Matthews	-5/+8

2011-07-01	rustc: Move path_to_str to front::ast	Patrick Walton	-0/+13

2011-07-01	Add some FIXMEs for issue #607	Brian Anderson	-1/+4

2011-07-01	Add some logging to attr when reading crate link attributes	Brian Anderson	-2/+1
	Only link attributes of the meta_list type are considered when matching crate attributes. Instead of doing nothing we can at least log that link attributes of other types were ignored.
2011-07-01	Export only what's in use from front::eval. Issue #604	Brian Anderson	-0/+2

2011-07-01	Remove unused imports from front::eval	Brian Anderson	-7/+0

2011-07-01	Remove remaining unused eval methods. Issue #604	Brian Anderson	-46/+0

2011-07-01	Remove the concept of crate directive let statements. Issue #604	Brian Anderson	-111/+0

2011-07-01	Remove the concept of crate directive expressions. Issue #604	Brian Anderson	-66/+1

2011-07-01	Remove the environment concept from front::eval	Brian Anderson	-59/+31
	This is the old method of conditional compilation. It is going away. Issue #489
2011-07-01	Cleanup attribute code. Issue #487	Brian Anderson	-2/+9

2011-07-01	Add some helper functions to front::attr	Brian Anderson	-0/+20

2011-07-01	Allow 'newtype' syntax for tags	Marijn Haverbeke	-1/+16
	Doing this: tag foo = mytype; is now equivalent to doing this: tag foo { foo(mytype); }
2011-06-30	Preserve hard \n\n pairs from source when pretty-printing, as explicit ↵	Graydon Hoare	-4/+20
	formatting control from users.
2011-06-30	Use attributes for conditional compilation in std.rc	Brian Anderson	-2/+24

2011-06-30	Conditionally compile items declared as statements. Issue #489	Brian Anderson	-1/+30

2011-06-30	Kill unused variables	Tim Chevalier	-14/+3

2011-06-30	Add a pass to fold out items that do not belong in the current configuration	Brian Anderson	-0/+68
	The parser needs to parse unconfigured items into the AST so that they can make the round trip back through the pretty printer, but subsequent passes shouldn't care about items not being translated. Running a fold pass after parsing is the lowest-impact way to make this work. The performance seems fine. Issue #489
2011-06-30	Add missing item variants to fold_item_underscore	Brian Anderson	-0/+3

2011-06-30	Add missing expression variants to fold_expr	Brian Anderson	-0/+15

2011-06-30	Fold the crate-level module in front::fold	Brian Anderson	-1/+2

2011-06-30	Move middle::attr to front::attr	Brian Anderson	-0/+167

2011-06-30	Convert the eval::env to an ast::crate_cfg	Brian Anderson	-4/+19
	crate_cfg will replace eval::env as the mechanism for conditional compilation. This is a transitional step so they can both exist together. Issue #489
2011-06-30	Introduce a config property to the crate AST node	Brian Anderson	-4/+12
	This represents the compilation environment, defined as AST meta_items, Used for driving conditional compilation and will eventually replace the environment used by the parser for the current conditional compilation scheme. Issue #489
2011-06-29	More fixes to fast-check.	Graydon Hoare	-2/+10

2011-06-29	Eliminate the --check-claims compiler flag	Tim Chevalier	-6/+1
	The option can only be toggled at runtime now.
2011-06-28	Support attaching attributes to modules via the crate file. Issue #487	Brian Anderson	-37/+57

2011-06-28	Implement "claim"	Tim Chevalier	-4/+18
	Implement "claim" (issue #14), which is a version of "check" that doesn't really do the check at runtime. It's an unsafe feature. The new flag --check-claims turns claims into checks automatically -- but it's off by default, so by default, the assertion in a claim doesn't execute at runtime.
2011-06-28	Teach the parser and typechecker to understand port[int](). Closes #588	Eric Holk	-4/+15

2011-06-28	add a predicate that determines whether a binop is lazy (and and or are lazy)	Tim Chevalier	-0/+8

2011-06-28	Write metadata for more meta_item types. Issue #487	Brian Anderson	-4/+4

2011-06-28	Use 'resource' rather than 'res' as a keyword	Marijn Haverbeke	-2/+2
	Resources are now defined like... resource fd(int n) { close(n); } Calling fd with an int will then produce a non-copyable value that, when dropped, will call close on the given int.
2011-06-28	'#simplext' -> '#macro'	Paul Stansifer	-1/+1

2011-06-28	Add simple syntax extension (#simplext)	Paul Stansifer	-40/+201

2011-06-28	Add AST fold.	Paul Stansifer	-0/+689

2011-06-28	Use "" in the native_name as an indication that no extra options have to	Rafael Ávila de Espíndola	-1/+1
	be passed to the "linker". Use that for libc.
2011-06-27	Rename middle::metadata to metadata::cwriter. Move creader to metadata	Brian Anderson	-895/+0
	Preparation for a lot more metadata refactoring
2011-06-27	Record and link with used native libraries.	Rafael Ávila de Espíndola	-18/+42

2011-06-25	Allow moving out of temporary values	Marijn Haverbeke	-0/+7
	This will probably need more work, as moving doesn't appear to do quite the right thing yet in general, and we should also check somewhere that we're not, for example, moving out the content out of an immutable field (probably moving out of fields is not okay in general).
2011-06-25	Partial implementation of resources	Marijn Haverbeke	-5/+34
	Non-copyability is not enforced yet, and something is still flaky with dropping of the internal value, so don't actually use them yet. I'm merging this in so that I don't have to keep merging against new patches.
2011-06-24	Fix inexhaustive match in parser	Tim Chevalier	-0/+7

2011-06-24	Invalidate constraints correctly after an assignment expression	Tim Chevalier	-0/+3
	Modified typestate to throw away any constraints mentioning a variable on the LHS of an assignment, recv, assign_op, or on either side of a swap. Some code cleanup as well.
2011-06-24	Modify the fn vistors in walk so that they can handle functions without ↵	Michael Sullivan	-0/+2
	names. Update the typestate code to understand this.