bjoernager/rust
bjoernager/rust
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93 commits

Author SHA1 Message Date
bobtwinkles
73e0c1e968 Fix review nits 2018-04-26 18:28:34 -04:00
bobtwinkles
263b36b071 Implement parent() on syntax_pos::Span 
... and reimplement proc_macro::Span::parent using it. This function turns out
to be useful in the compiler as well
 2018-04-23 23:59:58 -04:00
Mark Simulacrum
c115cc655c Move deny(warnings) into rustbuild 
This permits easier iteration without having to worry about warnings
being denied.

Fixes #49517
 2018-04-08 16:59:14 -06:00
bors
8c2d7b2da3 Auto merge of #49661 - alexcrichton:bump-bootstrap, r=nikomatsakis 
Bump the bootstrap compiler to 1.26.0 beta

Holy cow that's a lot of `cfg(stage0)` removed and a lot of new stable language
features!
 2018-04-07 11:58:38 +00:00
Vadim Petrochenkov
baae274fb7 Use Span instead of SyntaxContext in Ident 2018-04-06 11:46:26 +03:00
Alex Crichton
8958815916 Bump the bootstrap compiler to 1.26.0 beta 
Holy cow that's a lot of `cfg(stage0)` removed and a lot of new stable language
features!
 2018-04-05 07:13:45 -07:00
Mark Mansi
7ce8191775 Stabilize i128_type 2018-03-26 08:36:50 -05:00
Alex Crichton
4b31b5bda7 Rollup merge of #49030 - Zoxc:misc, r=michaelwoerister 
Misc changes from my parallel rustc branch

r? @michaelwoerister
 2018-03-23 10:16:09 -07:00
John Kåre Alsaker
3fa69c935d Make Span and Symbol implement Send and Sync 2018-03-17 23:01:46 +01:00
Vadim Petrochenkov
f88162654d Rename Span::empty to Span::shrink_to_lo, add Span::shrink_to_hi 2018-03-17 22:12:21 +03:00
John Kåre Alsaker
426c51d6ea Make FileMap thread-safe 2018-03-15 00:43:02 +01:00
John Kåre Alsaker
cbdf4ec03e Remove syntax and syntax_pos thread locals 2018-03-14 11:56:01 +01:00
leonardo.yvens
2e7e68b762 while let all the things 2018-03-05 15:58:54 -03:00
John Kåre Alsaker
b74e97cf42 Replace Rc with Lrc for shared data 2018-03-02 10:48:52 +01:00
Manish Goregaokar
fac7d7cfb2
Rollup merge of #48359 - jsgf:remap-path-prefix, r=sanxiyn 
Fixes #47311.
r? @nrc
 2018-02-28 15:09:24 -08:00
Jeremy Fitzhardinge
56a6828533 Implement --remap-path-prefix 
Remove experimental -Zremap-path-prefix-from/to, and replace it with
the stabilized --remap-path-prefix=from=to variant.

This is an implementation for issue of #41555.
 2018-02-22 15:13:21 -08:00
Seiichi Uchida
291c51b9c8 Fix up tests and typos 2018-02-18 00:10:40 +09:00
Seiichi Uchida
b5099a708d Replace dummy spans with empty spans 2018-02-18 00:10:40 +09:00
kennytm
9d995d2832
Rollup merge of #47942 - estebank:macro-spans, r=nikomatsakis Minimize weird spans involving macro context Sometimes the parser attempts to synthesize spans from within a macro context with the span for the captured argument, leading to non-sensical spans with very bad output. Given that an incorrect span is worse than a partially incomplete span, when detecting this situation return only one of the spans without merging them. Fix #32072, #47778. CC #23480. 2018-02-02 22:48:50 +08:00
Esteban Küber
aaec608367 Minimize weird spans involving macro context 
Sometimes the parser attempts to synthesize spans from within a macro
context with the span for the captured argument, leading to non-sensical
spans with very bad output. Given that an incorrect span is worse than
a partially incomplete span, when detecting this situation return only
one of the spans without mergin them.
 2018-02-01 11:51:49 -08:00
David Wood
c71cec8834
end_point handling multibyte characters correctly. 2018-01-27 11:46:27 +00:00
David Wood
c6e6428d1a
Moved overflow check into end_point function. 2018-01-27 11:46:26 +00:00
Michael Woerister
0258c6daca incr.comp.: Precompute small hash for filenames to save some work. 2017-12-19 15:27:50 +01:00
Michael Woerister
c7e5b703cd incr.comp.: Revert hashing optimization that caused regression. 2017-12-15 16:50:07 -06:00
Michael Woerister
0b4c2cccac incr.comp.: Do less hashing per Span. 2017-12-14 10:29:16 -06:00
Oliver Schneider
d732da813b
Use PathBuf instead of String where applicable 2017-12-14 11:22:08 +01:00
bors
5a2465e2b4 Auto merge of #45953 - estebank:tab-4, r=nikomatsakis 
Display `\t` in diagnostics code as four spaces

Follow up to #44386 using the unicode variable width machinery from #45711 to replace tabs in the source code when displaying a diagnostic error with four spaces (instead of only one), while properly accounting for this when calculating underlines.

Partly addresses #44618.
 2017-12-06 21:05:53 +00:00
Michael Woerister
45439945c9 incr.comp.: Store Spans as (file,line,col,length) in incr.comp. cache. 
The previous method ran into problems because ICH would treat Spans
as (file,line,col) but the cache contained byte offsets and its
possible for the latter to change while the former stayed stable.
 2017-12-01 13:48:19 +01:00
Esteban Küber
9d80e2200a Display \t in diagnostics code as four spaces 2017-11-24 08:24:31 -08:00
Wonwoo Choi
272c2faa1d Display spans correctly when there are non-half-width characters 2017-11-03 03:15:39 +09:00
Vadim Petrochenkov
06f7f1f68b Optimize some span operations 
Decode span data only once
 2017-10-29 02:16:53 +03:00
kennytm
23a99f4e0e
Rollup merge of #44775 - MaloJaffre:debug-struct, r=sfackler 
Refactor to use `debug_struct` in several Debug impls

Also use `pad` and derive `Debug` for `Edge`.

Fixes #44771.
 2017-10-10 22:43:57 +08:00
Malo Jaffré
679457ad2a Refactor to use debug_struct in several Debug impls 
Fixes #44771.
 2017-10-09 20:09:08 +02:00
Philip Craig
3a225c77bb Rename FileMap::path and change to an Option 2017-10-03 19:47:33 +10:00
Philip Craig
c27a82f193 Don't use remapped path when loading modules and include files 2017-09-30 16:32:45 +10:00
Vadim Petrochenkov
52251cd930 Compress "small" spans to 32 bits and intern "large" spans 2017-09-23 00:34:13 +03:00
Sergio Benitez
5d3626d0f2 Add impl From<Vec<Span>> for MultiSpan. 2017-09-09 02:09:10 -07:00
Ariel Ben-Yehuda
02b3ae63e2 enable desugaring-sensitive error messages and use them in Try 
Maybe I should allow error messages to check the *specific* desugaring?
Thanks @huntiep for the idea!
 2017-09-03 13:10:54 +03:00
Vadim Petrochenkov
a0c32641fd Make fields of Span public again 
This helps to avoid landing changes to rustc and rustfmt in one step
 2017-08-30 01:41:05 +03:00
Vadim Petrochenkov
71dfe6487d Normalize order of lo and hi in Span::new 2017-08-30 01:39:51 +03:00
Vadim Petrochenkov
3da868dcb6 Make fields of Span private 2017-08-30 01:38:54 +03:00
Tamir Duberstein
b3f50caee0
*: remove crate_{name,type} attributes 
Fixes #41701.
 2017-08-25 16:18:21 -04:00
bors
4ac7646d39 Auto merge of #43832 - huntiep:compiler-desugaring-enum, r=nikomatsakis 
Implement CompilerDesugaringKind enum

This is the first step outlined in #35946. I think that the variants of `CompilerDesugaringKind` should be changed, I didn't know what the official names for `...` and `<-` are.

I'm not to sure how tests for the compiler work, but I would imagine that tests should be added such that
`Symbol::intern(s) == CompilerDesugaringKind::from(s).as_symbol()` for valid `s`.
 2017-08-18 00:26:08 +00:00
Zack M. Davis
1b6c9605e4 use field init shorthand EVERYWHERE 
Like #43008 (f668999), but _much more aggressive_.
 2017-08-15 15:29:17 -07:00
Hunter Praska
4acfef8f63
Implement CompilerDesugaringKind enum 2017-08-12 19:43:43 -05:00
Eduard-Mihai Burtescu
8a4facc3c3 syntax: #[allow_internal_unsafe] bypasses the unsafe_code lint in macros. 2017-08-12 09:14:50 +03:00
Ariel Ben-Yehuda
c9d14a846f syntax: avoid loading the same source-file multiple times 
We already had a cache for file contents, but we read the source-file
before testing the cache, causing obvious slowness, so this just avoids
loading the source-file when the cache already has the contents.
 2017-08-01 14:18:49 +03:00
Vadim Petrochenkov
128f565dae Give span to angle bracketed generic arguments 2017-07-27 22:59:35 +03:00
Bruce Mitchener
539df8121b Fix some doc/comment typos. 2017-07-23 22:48:01 +07:00
Esteban Küber
6772661f37 Review comments 2017-07-21 16:49:09 -07:00