Marijn Haverbeke
6cb5c0980a
box patterns, expect for the trans part
2011-07-13 10:50:16 +02:00
Paul Stansifer
2e46438507
So... I can't spell 'ellipsis'.
2011-07-11 18:52:50 -07:00
Paul Stansifer
48dbee6b47
Add elipses, reorganize the macro components into their own AST node.
2011-07-11 18:52:50 -07:00
Paul Stansifer
425732311a
Move macro expansion to a separate phase, change macro syntax, and add parse_sess to session.
2011-07-11 18:52:50 -07:00
Paul Stansifer
80cf4ecd3b
Add nodes for embedding types and blocks in expressions for macros.
2011-07-11 18:52:10 -07:00
Patrick Walton
05390b4b38
rustc: Implement explicit global scope resolution via leading "::"; add a test case
2011-07-11 16:02:16 -07:00
Marijn Haverbeke
7595fe5153
Implement record patterns
...
Closes #469 .
2011-07-11 15:32:41 +02:00
Marijn Haverbeke
86ee3454a1
Implement or-patterns in case clauses
...
You can now say
expr_move(?dst, ?src) | expr_assign(?dst, ?src) { ... }
to match both expr_move and expr_assign. The names, types, and number
of bound names have to match in all the patterns.
Closes #449 .
2011-07-11 11:01:54 +02:00
Brian Anderson
5543404abe
Track the path as we fold over the AST looking for unit tests. Issue #428
2011-07-09 12:35:30 -07:00
Patrick Walton
e1b107d74e
rustc: Remove all exterior vectors from the AST
2011-07-07 18:39:05 -07:00
Patrick Walton
0e2fff5337
rustc: Change lots of AST nodes to use interior vectors
2011-07-07 12:53:17 -07:00
Patrick Walton
2f29f9931d
rustc: Make constraint args in the AST interior vectors
2011-07-06 16:19:19 -07:00
Patrick Walton
f164d7779a
rustc: Move AST constraints to interior vectors
2011-07-06 16:12:39 -07:00
Patrick Walton
c83782f500
rustc: Migrate core AST types to interior vectors
2011-07-06 16:01:47 -07:00
Patrick Walton
aad0bcc8d5
rustc: Make AST tuple types use interior vectors
2011-07-06 15:53:47 -07:00
Patrick Walton
401b6362d7
rustc: Make meta items into interior vectors
2011-07-06 15:46:03 -07:00
Patrick Walton
479ce4d783
rustc: Move crate directives over to interior vectors
2011-07-06 15:15:06 -07:00
Patrick Walton
0226f56115
rustc: Convert attribute in the AST to interior vectors
2011-07-06 15:15:00 -07:00
Patrick Walton
7714cb297b
rustc: Make AST paths use interior vectors
2011-07-06 15:14:52 -07:00
Lindsey Kuper
e30d2c82ae
Simplify AST for expr_anon_obj.
2011-07-06 11:36:06 -07:00
Patrick Walton
bbdba21b1f
rustc: Revert the conversion to interior vectors due to heap corruption
2011-07-06 11:26:26 -07:00
Patrick Walton
ec890fff23
Temp commit on the way to making meta_item into an interior vector
2011-07-06 11:09:08 -07:00
Patrick Walton
3f6c9f8d84
rustc: Move crate directives over to interior vectors
2011-07-06 11:09:08 -07:00
Patrick Walton
c927d97fa0
rustc: Convert attribute in the AST to interior vectors
2011-07-06 11:09:08 -07:00
Patrick Walton
1591955adf
rustc: Make AST paths use interior vectors
2011-07-06 11:09:08 -07:00
Brian Anderson
2cb129355b
Change ast::meta_name_value to accept any literal, not just string
...
This isn't useful for much of anything yet, since metadata::encoder doesn't
know how to handle the non-string variants.
Issue #611
2011-07-05 17:25:18 -07:00
Brian Anderson
8499c77cee
Parse attributes for native items. Closes #609
2011-07-05 12:43:44 -07:00
Marijn Haverbeke
6fd6fdea93
Move everything syntax-related to syntax/, break deps on rest of compiler
...
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.
2011-07-05 15:57:21 +02:00
