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1520 Commits

Author SHA1 Message Date
bors
b9119edc55 auto merge of #7114 : pnkfelix/rust/issue3961-fix-whitespace-detection, r=brson 
r?  (yes, the review request is back, now that I got it building against incom... I mean master!)

(Attempting to port from orphaned pull-request #6764 )

Fix for #3961. Also includes a test case to illustrate the issues. (All of the entries that say "should align" should align with each other, and the four lines near the end that say "compare _" for _ in {A,B,C,D} should line up with each other.)

Before applying this change set:
-- the "(should align)"'s are all over the place, and the form/line feeding spaces are not cut out as one might or might not expect.
-- compare B and D do not match A and C.

(To be honest, its hard to really say what the right behavior is here, and people who are expecting a particular behavior out of a pretty printer in these cases may well get burned.)
 2013-06-15 20:40:14 -07:00
bors
c83bceddbb auto merge of #7121 : huonw/rust/rand-call, r=pnkfelix 
r? @pnkfelix
 2013-06-14 22:37:13 -07:00
bors
1ba6fa4777 auto merge of #7110 : thestinger/rust/iterator, r=brson 2013-06-14 21:37:27 -07:00
Daniel Micay
585f5f7f79 add IteratorUtil to the prelude 2013-06-14 23:15:42 -04:00
bors
104e6120b1 auto merge of #7116 : thestinger/rust/whitespace, r=luqmana 2013-06-14 19:25:05 -07:00
Felix S. Klock II
876f6deb4a fixed code to placate new restrictions on form of function/method invocations. 2013-06-14 09:36:03 +02:00
Brian Anderson
7755018074 Revert "std: convert {vec,str}::to_owned to methods." 
This fixes the strange random crashes in compile-fail tests.

This reverts commit 96cd61ad03.

Conflicts:
	src/librustc/driver/driver.rs
	src/libstd/str.rs
	src/libsyntax/ext/quote.rs
 2013-06-13 19:06:47 -07:00
Huon Wilson
e6c3e4a000 syntax: revert the uint -> u32 "fix"; make the names/comment match. 2013-06-14 11:12:06 +10:00
Huon Wilson
f93a974558 syntax: correct the Rand::rand call to select enum variants in #[deriving(Rand)]. 
Previously, this was not a global call, and so when `#[deriving(Rand)]`
was in any module other than the top-level one, it failed (unless there
was a `use std;` in scope).

Also, fix a minor inconsistency between uints and u32s for this piece
of code.
 2013-06-14 11:12:06 +10:00
Daniel Micay
ec27644870 automated whitespace fixes 2013-06-13 18:03:08 -04:00
Felix S. Klock II
1deebeef7d Fix #3961 : use char range methods instead of byte offsets to detect whitespace. 2013-06-13 23:40:24 +02:00
Huon Wilson
096f6f56a8 Use @str instead of @~str in libsyntax and librustc. Fixes #5048. 
This almost removes the StringRef wrapper, since all strings are
Equiv-alent now. Removes a lot of `/* bad */ copy *`'s, and converts
several things to be &'static str (the lint table and the intrinsics
table).

There are many instances of .to_managed(), unfortunately.
 2013-06-13 10:20:52 +10:00
Felix S. Klock II
009a2fdc5e Fix a test-predicated use of the visit.rs api. 2013-06-12 23:31:07 +02:00
Felix S. Klock II
91bced8ae8 Fix linebreak and whitespace issues to placate make tidy. 2013-06-12 19:16:30 +02:00
Felix S. Klock II
ecef9ad75a Visitor refactoring: Step 1, couple (Env, vt<Env>) together in a tuple. 2013-06-12 13:04:37 +02:00
Luqman Aden
aa9a992f3e libsyntax: Remove duplicate methods. 2013-06-12 02:46:38 -04:00
Huon Wilson
3a1e13c7a0 std: convert str::escape_* to methods. 2013-06-12 12:21:04 +10:00
Huon Wilson
efc71a8bdb std: unify the str -> [u8] functions as 3 methods: .as_bytes() and .as_bytes_with_null[_consume](). 
The first acts on &str and is not nul-terminated, the last two act on strings
that are always null terminated (&'static str, ~str and @str).
 2013-06-12 12:21:04 +10:00
Huon Wilson
96cd61ad03 std: convert {vec,str}::to_owned to methods. 2013-06-12 12:21:03 +10:00
Daniel Micay
004816f4c6 option: remove redundant old_iter impls 2013-06-11 14:06:12 -04:00
Philipp Brüschweiler
1ac90bb74b lexer: show correct span on unrecognized token start 
Fixes part of #7048.
 2013-06-11 11:44:53 +02:00
Huon Wilson
e8782eeb63 fix tests, remove some warnings 2013-06-11 02:34:14 +10:00
Huon Wilson
ccd0ac59e9 std: remove str::{connect,concat}*. 2013-06-10 23:57:03 +10:00
Huon Wilson
5a711ea7c3 clean-up unused import warnings 2013-06-10 23:15:01 +10:00
Huon Wilson
ec5a028ada std: convert str::char_at* to methods. 2013-06-10 23:02:55 +10:00
Huon Wilson
1553874149 std: convert str::reserve* to methods, and methodise str::push_*. 2013-06-10 23:02:55 +10:00
Huon Wilson
7281fb948a std: replace str::{any,all}_between with the iterator equivalent. 2013-06-10 23:02:54 +10:00
Huon Wilson
0cfc08d81e std: convert character-based str::find_* to methods. Add .slice_{to,from} methods. 2013-06-10 23:02:54 +10:00
Huon Wilson
c32fb53cf9 std: remove str::{len, slice, is_empty} in favour of methods. 2013-06-10 23:02:54 +10:00
Huon Wilson
b29cd22bce std: replace str::all/any fns and methods with iterators 2013-06-10 23:02:54 +10:00
Huon Wilson
1e8982bdb2 std: replace str::each_split* with an iterator 2013-06-10 23:02:54 +10:00
Daniel Micay
de367157b5 remove deprecated vec::{is_empty, len} functions 2013-06-08 23:19:30 -04:00
bors
878a9b92eb auto merge of #7004 : dotdash/rust/allocs, r=thestinger 
This removes some unnecessary allocations in the lexer, the typechecker and the metadata decoder. Reduces the time spent in the parsing and typechecking passes by about 10% for me.
 2013-06-08 13:37:10 -07:00
Huon Wilson
98ba91f81b remove unused import warnings 2013-06-09 02:22:23 +10:00
Huon Wilson
00f5916809 std: replace the str::each* fns/methods with byte iterators 2013-06-09 02:22:23 +10:00
Huon Wilson
4b806b4d06 std: remove each_char* fns and methods from str, replaced by iterators. 2013-06-09 02:22:23 +10:00
Huon Wilson
513d2292e5 std: remove foldr and alli methods in vec 2013-06-09 02:22:23 +10:00
Huon Wilson
ed299af625 std: remove fold[lr] in favour of iterators 2013-06-09 02:22:23 +10:00
Björn Steinbrink
43cae88079 Lexer: Fix offset handling in get_str_from() 
As the comment said, the subtraction is bogus for multibyte characters.
Fortunately, we can just use last_pos instead of pos to get the correct
position without any subtraction hackery.
 2013-06-08 03:24:47 +02:00
Björn Steinbrink
de1df3608b Lexer: Avoid unnecessary allocations 2013-06-08 03:24:47 +02:00
Björn Steinbrink
b870477897 Avoid unnecessary (re-)allocations in the lexer 2013-06-08 03:24:47 +02:00
Huon Wilson
54d914a9a9 std: remove each[i]_mut functions, in favour of iterators. 2013-06-08 03:24:27 +10:00
Huon Wilson
f661a15b2b std: remove vec::each2 and vec::each2_mut in favour of iterators 2013-06-08 01:20:47 +10:00
Huon Wilson
a965f4981a syntax: correct the modifications to deriving(Ord) so that it works. 2013-06-07 22:36:57 +10:00
Huon Wilson
ebf7281b7b syntax: rewrite deriving(Ord) to not require Eq. 
lt and gt are implement directly in terms of the corresponding
method on their elements, and le and ge are the negations of these.
 2013-06-07 18:36:16 +10:00
Huon Wilson
6d5beda677 syntax: move expand_generic_deriving to be a method on TraitDef 2013-06-07 17:46:44 +10:00
Huon Wilson
43e52e4bf1 syntax: move functions from deriving/mod to deriving/generic. 
These are now only called in generic and can be private. This
includes manually inlining/merging some that are called once.
 2013-06-07 17:30:38 +10:00
bors
d6b4fde97e auto merge of #6982 : Aatch/rust/better-foreign-error, r=pcwalton 
I encountered this. A straight fail is not useful and most people aren't going to happily spelunk in `parser.rs`
 2013-06-06 16:52:36 -07:00
James Miller
9c8d0e375e Provide an actual error when expanding macros to foreign items 2013-06-07 11:28:38 +12:00
John Clements
eff49fc48b implement fold traversing macros 2013-06-06 14:21:07 -07:00