nikomatsakis

nikomatsakis

nikomatsakis

Head:     vm2 WIP: convenient shorthand API for borrowing a single value
Merge:    origin/vm2 WIP: convenient shorthand API for borrowing a single value
Tag:      0.1.22 (26)

Unstaged changes (2)
modified   src/vm.rs
@@ -349,8 +349,8 @@ pub trait Context<'a>: ContextInternal<'a> {
         VmGuard::new()
     }
 

nikomatsakis

Staged
modified   src/librustc_typeck/check_unused.rs
@@ -137,8 +137,9 @@ fn unused_crates_lint<'tcx>(tcx: TyCtxt<'_, 'tcx, 'tcx>) {
             let hir_id = tcx.hir.definitions().def_index_to_hir_id(extern_crate.def_id.index);
             let id = tcx.hir.hir_to_node_id(hir_id);
             let msg = "unused extern crate";
+            let span_to_replace = tcx.sess.codemap().span_extend_end_while_newline(span);
             tcx.struct_span_lint_node(lint, id, span, msg)
-                .span_suggestion_short(span, "remove it", "".to_string())
+                .span_suggestion_short(span_to_replace, "remove it", "".to_string())

nikomatsakis

---- [ui] ui/error-codes/E0275.rs stdout ----
	
error: ui test compiled successfully!
status: exit code: 0
command: "/home/nmatsakis/versioned/rust-9/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/home/nmatsakis/versioned/rust-9/src/test/ui/error-codes/E0275.rs" "-L" "/home/nmatsakis/versioned/rust-9/build/x86_64-unknown-linux-gnu/test/ui" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/home/nmatsakis/versioned/rust-9/build/x86_64-unknown-linux-gnu/test/ui/error-codes/E0275.stage2-x86_64-unknown-linux-gnu" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/home/nmatsakis/versioned/rust-9/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/nmatsakis/versioned/rust-9/build/x86_64-unknown-linux-gnu/test/ui/error-codes/E0275.stage2-x86_64-unknown-linux-gnu.aux" "-A" "unused"
stdout:
------------------------------------------

------------------------------------------
stderr:

nikomatsakis

./cli/node_modules/growl/lib
./cli/node_modules/tmp/lib
./cli/node_modules/command-line-args/lib
./cli/node_modules/mocha/lib
./cli/node_modules/ts-typed-json/node_modules/rsvp/lib
./cli/node_modules/ts-typed-json/lib
./cli/node_modules/command-line-commands/lib
./cli/node_modules/yargs/lib
./cli/node_modules/source-map-support/node_modules/source-map/lib
./cli/node_modules/ansi-escape-sequences/lib

nikomatsakis

lrwxrwxrwx 1 nmatsakis nmatsakis 34 May 22 12:05 /usr/local/lib/node_modules/neon-cli -> /home/nmatsakis/versioned/neon/cli

nikomatsakis

total 464
drwxrwxr-x 112 nmatsakis nmatsakis  4096 May 22 12:11 .
drwxrwxr-x   5 nmatsakis nmatsakis  4096 May 22 12:11 ..
drwxrwxr-x   2 nmatsakis nmatsakis  4096 May 22 12:00 align-text
drwxrwxr-x   2 nmatsakis nmatsakis  4096 May 22 12:00 amdefine
drwxrwxr-x   2 nmatsakis nmatsakis  4096 May 22 12:00 ansi-escapes
drwxrwxr-x   5 nmatsakis nmatsakis  4096 May 22 12:00 ansi-escape-sequences
drwxrwxr-x   2 nmatsakis nmatsakis  4096 May 22 12:00 ansi-regex
drwxrwxr-x   2 nmatsakis nmatsakis  4096 May 22 12:00 ansi-styles
drwxrwxr-x   3 nmatsakis nmatsakis  4096 May 22 12:00 array-back

nikomatsakis

// MIR for `main`
// source = MirSource { def_id: DefId(0/0:6 ~ issue_47680[317d]::main[0]), promoted: None }
// pass_name = nll
// disambiguator = 0

| Free Region Mapping
| '_#0r    | Global   | ['_#0r, '_#1r]
| '_#1r    | Local    | ['_#1r]
|
| Inferred Region Values

nikomatsakis

// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.