Patrick Walton
37d5dd9471
rustc: Group the variable binding machinery into a separate data structure during unification
2011-05-18 11:54:12 -07:00
Rafael Ávila de Espíndola
a795d0e5b2
And yet more dead code.
2011-05-18 14:28:08 -04:00
Rafael Ávila de Espíndola
d108bfe2ee
Remove a bit more dead code.
2011-05-18 14:02:53 -04:00
Rafael Ávila de Espíndola
cebc9b359d
Remove dead rustboot code.
2011-05-18 13:48:57 -04:00
Patrick Walton
f4e049c415
rustc: Thread a statement context through the typechecker; use it for generating variable IDs. 40% typechecking speedup.
2011-05-17 22:21:31 -07:00
Graydon Hoare
49b90d37ed
Add mirror-all-snapshots.py script for extra crowdsourced backup power.
2011-05-17 22:06:55 -07:00
Patrick Walton
aed235e348
authors: Correct spelling of jrmuizel's name
2011-05-17 21:10:18 -07:00
Patrick Walton
ff1030b242
authors: Add Erick to AUTHORS
2011-05-17 21:10:02 -07:00
Patrick Walton
fdf8c49882
rustc: Don't rebuild the AST when typechecking statements
2011-05-17 21:09:34 -07:00
Patrick Walton
dc78544d36
Merge pull request #386 from erickt/master
...
Adding a simple vim indent file
2011-05-17 20:51:00 -07:00
Erick Tryzelaar
4d0cbd4310
Move vim syntax file, add indent file.
2011-05-17 20:35:46 -07:00
Patrick Walton
ace8058277
rustc: Have typechecking no longer rebuild the AST
2011-05-17 20:13:04 -07:00
Patrick Walton
df9801c9f0
rustc: Fix type mismatch in lib/sha1.rs constants
2011-05-17 20:13:03 -07:00
Brian Anderson
a98ea4f3ef
rustc: Run block cleanups on else if blocks
...
With the scheme used to translate 'else if' currently the if expression is
translated in a new (else) scope context. If that if expression wants to
result in a value that requires refcounting then it will need to drop the
refcount in the cleanups of the else block.
2011-05-17 22:25:24 -04:00
Patrick Walton
e840a37f33
rustc: Remove typeck::check_item_fn(); it's entirely superfluous!
2011-05-17 19:20:24 -07:00
Patrick Walton
87288a186d
rustc: Make check_const() not rebuild the AST (although it's not called at the moment!)
2011-05-17 19:13:16 -07:00
Patrick Walton
d21741843c
rustc: Make check_block not rebuild the AST
2011-05-17 19:10:24 -07:00
Patrick Walton
10503a4a02
rustc: Don't rebuild the AST when writing back locals
2011-05-17 19:00:29 -07:00
Patrick Walton
3ffe390570
rustc: Print the types of declarations in --typed-pretty mode
2011-05-17 19:00:16 -07:00
Patrick Walton
8637a4eaf3
rustc: Pull the type out of the correct expression when typechecking channel types. Puts out burning tinderbox.
2011-05-17 18:19:45 -07:00
Patrick Walton
83e1dc63c2
rustc: Fix return value of expr_spawn case in pushdown_expr. Should put out soon-to-be-burning tinderbox.
2011-05-17 17:44:30 -07:00
Patrick Walton
c6d4c31ee4
rustc: Don't rebuild the AST when typechecking expressions
2011-05-17 17:43:06 -07:00
Patrick Walton
7a3812afc3
rustc: Add a typed pretty-printing mode for debugging
2011-05-17 17:43:06 -07:00
Graydon Hoare
376b087f3f
Add Eric to AUTHORS.
2011-05-17 14:59:25 -07:00
Eric Holk
cff9a3cc2a
Fixing compile problems from recent changes.
2011-05-17 14:38:32 -07:00
Eric Holk
cf02c67137
Removing the TODO comment.
2011-05-17 14:38:32 -07:00
Eric Holk
8d10594ed5
Added a few more expr_spawn cases so the spawn.rs test case gets a little further before failing.
2011-05-17 14:38:32 -07:00
Patrick Walton
37768cba92
rustc: Don't rebuild call or bind expressions during typechecking
2011-05-17 14:37:23 -07:00
Patrick Walton
f300de2963
rustc: Make return value checking warnings a little prettier. Also introduce a new "note" diagnostic level.
2011-05-17 14:12:49 -07:00
Patrick Walton
5047ab0b0c
rustc: Flatten annotations
2011-05-17 13:55:32 -07:00
Marijn Haverbeke
a90df393f9
Alias-ify the parser and lexer
...
This only shaves a measly 19k off the rustc binary... but hey, every
little thing helps.
2011-05-17 20:45:49 +02:00
Marijn Haverbeke
09d8ef8d51
Finally rename std::_xxx to std::xxx
...
Except for _task, which is still a keyword.
2011-05-17 20:41:41 +02:00
Graydon Hoare
6067050656
Add Paul to AUTHORS.
2011-05-17 06:04:30 +00:00
Paul Stansifer
1fdc75ee7c
Parser fix: 'fail' was eating the next token that came after it.
2011-05-17 05:40:17 +00:00
Marijn Haverbeke
f7df3696de
Switch pretty printer to new vec syntax
2011-05-17 07:19:34 +02:00
Brian Anderson
63cf381ca1
stdlib: Remove transitional extfmt.RT module
2011-05-17 00:58:52 -04:00
Brian Anderson
fbfd8552ab
Return a better result from blocks. Closes issue #377
...
Blocks return in a copy of the result of their ending expression, not the
direct result of the ending expression, as that may be a local variable which
gets zeroed by drop_slot.
2011-05-17 00:46:56 -04:00
Graydon Hoare
4539b3f6ab
Register new snapshots.
2011-05-16 19:57:03 -07:00
Graydon Hoare
4c5e315843
Rename aux.rs to auxiliary.rs since win32 doesn't like files named "aux". Really.
2011-05-16 19:21:29 -07:00
Graydon Hoare
cc27e0f8c6
Update a couple tests that slipped through.
2011-05-16 19:08:59 -07:00
Graydon Hoare
550667a538
Fix snap rules to depend more correctly on rustc$(X) not rustc.
2011-05-16 19:05:08 -07:00
Graydon Hoare
a2e2e78103
Merge remote branch 'origin/master' into HEAD
...
Conflicts:
src/comp/middle/trans.rs
2011-05-16 19:04:45 -07:00
Graydon Hoare
fbbc1a77d2
Rewrite everything to use [] instead of vec() in value position.
2011-05-16 18:21:22 -07:00
Graydon Hoare
ae030c5bf2
Begin vec() -> [] transition.
2011-05-16 17:04:12 -07:00
Tim Chevalier
41b7af9652
make the return-checker happy about pretty::pp::base_indent
2011-05-16 16:59:30 -07:00
Tim Chevalier
387a8888ee
Fix get_os and get_arch
...
get_os and get_arch were failing to return a value in the error
case; they were also assuming that strings are indexed from 1. No
idea how they ever worked, but anyway, fixed.
2011-05-16 16:59:30 -07:00
Tim Chevalier
b42bb2cff2
Two tests that the typechecker correctly unifies type arguments in patterns with their expected tag types
2011-05-16 16:59:30 -07:00
Tim Chevalier
971b5d5151
Started adding support for return checking and non-returning function annotations
...
* Reorganized typestate into several modules.
* Made typestate check that any function with a non-nil return type
returns a value. For now, the check is a warning and not an error
(see next item).
* Added a "bot" type (prettyprinted as _|_), for constructs like be, ret, break, cont, and
fail that don't locally return a value that can be inspected. "bot"
is distinct from "nil". There is no concrete syntax for _|_, while
the concrete syntax for the nil type is ().
* Added support to the parser for a ! annotation on functions whose
result type is _|_. Such a function is required to have either a
fail or a call to another ! function that is reached in all control
flow paths. The point of this annotation is to mark functions like
unimpl() and span_err(), so that an alt with a call to err() in one
case isn't a false positive for the return-value checker. I haven't
actually annotated anything with it yet.
* Random bugfixes:
* * Fixed bug in trans::trans_binary that was throwing away the
cleanups for nested subexpressions of an and or or
(tests: box-inside-if and box-inside-if2).
** In typeck, unify the expected type arguments of a tag with the
actual specified arguments.
2011-05-16 16:59:25 -07:00
Tim Chevalier
c75125fcce
Noticed that metadata::Encode::enc_sty didn't have a case for ty_task, so I added one (though this wasn't causing the problem I was seeing...
2011-05-16 16:13:11 -07:00
Tim Chevalier
251cbaba63
Added .bz2 and stage1 directory to .gitignore
2011-05-16 16:13:11 -07:00
