---

yaml
---
r: 236482
b: refs/heads/auto
c: 2ec89c7
h: refs/heads/master
v: v3

Author: steveklabnik

[refs]

@@ -8,7 +8,7 @@ refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: ded2370a740e7d3b3bd631012f1a724c11b315cf
+refs/heads/auto: 2ec89c727950c954d6503f8d777adc14cabb5248
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336
 refs/tags/0.2: 1754d02027f2924bed83b0160ee340c7f41d5ea1

branches/auto/configure

@@ -1295,6 +1295,12 @@ $ pacman -R cmake && pacman -S mingw-w64-x86_64-cmake
             putvar CFG_MSVC_LIB_PATH_${bits}
             ;;
 
+        *-rumprun-netbsd)
+            step_msg "targeting rumprun-netbsd, disabling jemalloc"
+            CFG_DISABLE_JEMALLOC=1
+            putvar CFG_DISABLE_JEMALLOC
+            ;;
+
         *)
             ;;
     esac

branches/auto/mk/cfg/x86_64-rumprun-netbsd.mk

@@ -0,0 +1,24 @@
+# x86_64-rumprun-netbsd configuration
+CROSS_PREFIX_x86_64-rumprun-netbsd=x86_64-rumprun-netbsd-
+CC_x86_64-rumprun-netbsd=gcc
+CXX_x86_64-rumprun-netbsd=g++
+CPP_x86_64-rumprun-netbsd=gcc -E
+AR_x86_64-rumprun-netbsd=ar
+CFG_INSTALL_ONLY_RLIB_x86_64-rumprun-netbsd = 1
+CFG_LIB_NAME_x86_64-rumprun-netbsd=lib$(1).so
+CFG_STATIC_LIB_NAME_x86_64-rumprun-netbsd=lib$(1).a
+CFG_LIB_GLOB_x86_64-rumprun-netbsd=lib$(1)-*.so
+CFG_JEMALLOC_CFLAGS_x86_64-rumprun-netbsd := -m64
+CFG_GCCISH_CFLAGS_x86_64-rumprun-netbsd := -Wall -Werror -g -fPIC -m64
+CFG_GCCISH_CXXFLAGS_x86_64-rumprun-netbsd :=
+CFG_GCCISH_LINK_FLAGS_x86_64-rumprun-netbsd :=
+CFG_GCCISH_DEF_FLAG_x86_64-rumprun-netbsd :=
+CFG_LLC_FLAGS_x86_64-rumprun-netbsd :=
+CFG_INSTALL_NAME_x86_64-rumprun-netbsd =
+CFG_EXE_SUFFIX_x86_64-rumprun-netbsd =
+CFG_WINDOWSY_x86_64-rumprun-netbsd :=
+CFG_UNIXY_x86_64-rumprun-netbsd := 1
+CFG_LDPATH_x86_64-rumprun-netbsd :=
+CFG_RUN_x86_64-rumprun-netbsd=$(2)
+CFG_RUN_TARG_x86_64-rumprun-netbsd=$(call CFG_RUN_x86_64-rumprun-netbsd,,$(2))
+CFG_GNU_TRIPLE_x86_64-rumprun-netbsd := x86_64-rumprun-netbsd

branches/auto/src/doc/reference.md

@@ -881,7 +881,7 @@ mod foo {
     }
 
     use foo::example::iter; // good: foo is at crate root
-//  use example::iter;      // bad:  core is not at the crate root
+//  use example::iter;      // bad:  example is not at the crate root
     use self::baz::foobaz;  // good: self refers to module 'foo'
     use foo::bar::foobar;   // good: foo is at crate root
 

branches/auto/src/libcollections/str.rs

@@ -1157,25 +1157,21 @@ impl str {
         core_str::StrExt::rmatches(self, pat)
     }
 
-    /// An iterator over the start and end indices of the disjoint matches
-    /// of a pattern within `self`.
+    /// An iterator over the disjoint matches of a pattern within `self` as well
+    /// as the index that the match starts at.
     ///
     /// For matches of `pat` within `self` that overlap, only the indices
-    /// corresponding to the first
-    /// match are returned.
+    /// corresponding to the first match are returned.
     ///
-    /// The pattern can be a simple `&str`, `char`, or a closure that
-    /// determines if a character matches.
-    /// Additional libraries might provide more complex patterns like
-    /// regular expressions.
+    /// The pattern can be a simple `&str`, `char`, or a closure that determines
+    /// if a character matches. Additional libraries might provide more complex
+    /// patterns like regular expressions.
     ///
     /// # Iterator behavior
     ///
     /// The returned iterator will be double ended if the pattern allows a
-    /// reverse search
-    /// and forward/reverse search yields the same elements. This is true for,
-    /// eg, `char` but not
-    /// for `&str`.
+    /// reverse search and forward/reverse search yields the same elements. This
+    /// is true for, eg, `char` but not for `&str`.
     ///
     /// If the pattern allows a reverse search but its results might differ
     /// from a forward search, `rmatch_indices()` can be used.
@@ -1185,42 +1181,36 @@ impl str {
     /// ```
     /// #![feature(str_match_indices)]
     ///
-    /// let v: Vec<(usize, usize)> = "abcXXXabcYYYabc".match_indices("abc").collect();
-    /// assert_eq!(v, [(0, 3), (6, 9), (12, 15)]);
+    /// let v: Vec<_> = "abcXXXabcYYYabc".match_indices("abc").collect();
+    /// assert_eq!(v, [(0, "abc"), (6, "abc"), (12, "abc")]);
     ///
-    /// let v: Vec<(usize, usize)> = "1abcabc2".match_indices("abc").collect();
-    /// assert_eq!(v, [(1, 4), (4, 7)]);
+    /// let v: Vec<_> = "1abcabc2".match_indices("abc").collect();
+    /// assert_eq!(v, [(1, "abc"), (4, "abc")]);
     ///
-    /// let v: Vec<(usize, usize)> = "ababa".match_indices("aba").collect();
-    /// assert_eq!(v, [(0, 3)]); // only the first `aba`
+    /// let v: Vec<_> = "ababa".match_indices("aba").collect();
+    /// assert_eq!(v, [(0, "aba")]); // only the first `aba`
     /// ```
     #[unstable(feature = "str_match_indices",
                reason = "might have its iterator type changed",
                issue = "27743")]
-    // NB: Right now MatchIndices yields `(usize, usize)`, but it would
-    // be more consistent with `matches` and `char_indices` to return `(usize, &str)`
     pub fn match_indices<'a, P: Pattern<'a>>(&'a self, pat: P) -> MatchIndices<'a, P> {
         core_str::StrExt::match_indices(self, pat)
     }
 
-    /// An iterator over the start and end indices of the disjoint matches of
-    /// a pattern within
-    /// `self`, yielded in reverse order.
+    /// An iterator over the disjoint matches of a pattern within `self`,
+    /// yielded in reverse order along with the index of the match.
     ///
     /// For matches of `pat` within `self` that overlap, only the indices
-    /// corresponding to the last
-    /// match are returned.
+    /// corresponding to the last match are returned.
     ///
-    /// The pattern can be a simple `&str`, `char`, or a closure that
-    /// determines if a character matches.
-    /// Additional libraries might provide more complex patterns like
-    /// regular expressions.
+    /// The pattern can be a simple `&str`, `char`, or a closure that determines
+    /// if a character matches. Additional libraries might provide more complex
+    /// patterns like regular expressions.
     ///
     /// # Iterator behavior
     ///
-    /// The returned iterator requires that the pattern supports a
-    /// reverse search,
-    /// and it will be double ended if a forward/reverse search yields
+    /// The returned iterator requires that the pattern supports a reverse
+    /// search, and it will be double ended if a forward/reverse search yields
     /// the same elements.
     ///
     /// For iterating from the front, `match_indices()` can be used.
@@ -1230,20 +1220,18 @@ impl str {
     /// ```
     /// #![feature(str_match_indices)]
     ///
-    /// let v: Vec<(usize, usize)> = "abcXXXabcYYYabc".rmatch_indices("abc").collect();
-    /// assert_eq!(v, [(12, 15), (6, 9), (0, 3)]);
+    /// let v: Vec<_> = "abcXXXabcYYYabc".rmatch_indices("abc").collect();
+    /// assert_eq!(v, [(12, "abc"), (6, "abc"), (0, "abc")]);
     ///
-    /// let v: Vec<(usize, usize)> = "1abcabc2".rmatch_indices("abc").collect();
-    /// assert_eq!(v, [(4, 7), (1, 4)]);
+    /// let v: Vec<_> = "1abcabc2".rmatch_indices("abc").collect();
+    /// assert_eq!(v, [(4, "abc"), (1, "abc")]);
     ///
-    /// let v: Vec<(usize, usize)> = "ababa".rmatch_indices("aba").collect();
-    /// assert_eq!(v, [(2, 5)]); // only the last `aba`
+    /// let v: Vec<_> = "ababa".rmatch_indices("aba").collect();
+    /// assert_eq!(v, [(2, "aba")]); // only the last `aba`
     /// ```
     #[unstable(feature = "str_match_indices",
                reason = "might have its iterator type changed",
                issue = "27743")]
-    // NB: Right now RMatchIndices yields `(usize, usize)`, but it would
-    // be more consistent with `rmatches` and `char_indices` to return `(usize, &str)`
     pub fn rmatch_indices<'a, P: Pattern<'a>>(&'a self, pat: P) -> RMatchIndices<'a, P>
         where P::Searcher: ReverseSearcher<'a>
     {
@@ -1416,10 +1404,10 @@ impl str {
     pub fn replace(&self, from: &str, to: &str) -> String {
         let mut result = String::new();
         let mut last_end = 0;
-        for (start, end) in self.match_indices(from) {
+        for (start, part) in self.match_indices(from) {
             result.push_str(unsafe { self.slice_unchecked(last_end, start) });
             result.push_str(to);
-            last_end = end;
+            last_end = start + part.len();
         }
         result.push_str(unsafe { self.slice_unchecked(last_end, self.len()) });
         result

branches/auto/src/libcollections/string.rs

@@ -1041,8 +1041,8 @@ impl ops::DerefMut for String {
 #[unstable(feature = "str_parse_error", reason = "may want to be replaced with \
                                                   Void if it ever exists",
            issue = "27734")]
-#[derive(Copy, Clone, Debug, Eq, PartialEq)]
-pub struct ParseError(());
+#[derive(Copy)]
+pub enum ParseError {}
 
 #[stable(feature = "rust1", since = "1.0.0")]
 impl FromStr for String {
@@ -1053,6 +1053,26 @@ impl FromStr for String {
     }
 }
 
+impl Clone for ParseError {
+    fn clone(&self) -> ParseError {
+        match *self {}
+    }
+}
+
+impl fmt::Debug for ParseError {
+    fn fmt(&self, _: &mut fmt::Formatter) -> fmt::Result {
+        match *self {}
+    }
+}
+
+impl PartialEq for ParseError {
+    fn eq(&self, _: &ParseError) -> bool {
+        match *self {}
+    }
+}
+
+impl Eq for ParseError {}
+
 /// A generic trait for converting a value to a string
 #[stable(feature = "rust1", since = "1.0.0")]
 pub trait ToString {

branches/auto/src/libcollectionstest/str.rs

@@ -1047,7 +1047,7 @@ fn test_pattern_deref_forward() {
 fn test_empty_match_indices() {
     let data = "aä中!";
     let vec: Vec<_> = data.match_indices("").collect();
-    assert_eq!(vec, [(0, 0), (1, 1), (3, 3), (6, 6), (7, 7)]);
+    assert_eq!(vec, [(0, ""), (1, ""), (3, ""), (6, ""), (7, "")]);
 }
 
 #[test]
@@ -1477,7 +1477,7 @@ generate_iterator_test! {
 
 generate_iterator_test! {
     double_ended_match_indices {
-        ("a1b2c3", char::is_numeric) -> [(1, 2), (3, 4), (5, 6)];
+        ("a1b2c3", char::is_numeric) -> [(1, "1"), (3, "2"), (5, "3")];
     }
     with str::match_indices, str::rmatch_indices;
 }

branches/auto/src/libcore/str/mod.rs

@@ -729,15 +729,19 @@ struct MatchIndicesInternal<'a, P: Pattern<'a>>(P::Searcher);
 
 impl<'a, P: Pattern<'a>> MatchIndicesInternal<'a, P> {
     #[inline]
-    fn next(&mut self) -> Option<(usize, usize)> {
-        self.0.next_match()
+    fn next(&mut self) -> Option<(usize, &'a str)> {
+        self.0.next_match().map(|(start, end)| unsafe {
+            (start, self.0.haystack().slice_unchecked(start, end))
+        })
     }
 
     #[inline]
-    fn next_back(&mut self) -> Option<(usize, usize)>
+    fn next_back(&mut self) -> Option<(usize, &'a str)>
         where P::Searcher: ReverseSearcher<'a>
     {
-        self.0.next_match_back()
+        self.0.next_match_back().map(|(start, end)| unsafe {
+            (start, self.0.haystack().slice_unchecked(start, end))
+        })
     }
 }
 
@@ -753,7 +757,7 @@ generate_pattern_iterators! {
                    reason = "type may be removed or have its iterator impl changed",
                    issue = "27743")]
     internal:
-        MatchIndicesInternal yielding ((usize, usize));
+        MatchIndicesInternal yielding ((usize, &'a str));
     delegate double ended;
 }
 

branches/auto/src/liblibc/lib.rs

@@ -24,6 +24,7 @@
        html_playground_url = "https://play.rust-lang.org/",
        issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/")]
 #![cfg_attr(test, feature(test))]
+#![feature(cfg_target_vendor)]
 
 //! Bindings for the C standard library and other platform libraries
 //!
@@ -143,7 +144,10 @@ pub use funcs::bsd43::*;
 
 // On NaCl, these libraries are static. Thus it would be a Bad Idea to link them
 // in when creating a test crate.
-#[cfg(not(any(windows, target_env = "musl", all(target_os = "nacl", test))))]
+#[cfg(not(any(windows,
+              target_env = "musl",
+              all(target_os = "nacl", test),
+              all(target_os = "netbsd", target_vendor = "rumprun"))))]
 #[link(name = "c")]
 #[link(name = "m")]
 extern {}

branches/auto/src/librustc/middle/check_const.rs

@@ -709,20 +709,26 @@ fn check_expr<'a, 'tcx>(v: &mut CheckCrateVisitor<'a, 'tcx>,
             if !is_const {
                 v.add_qualif(ConstQualif::NOT_CONST);
                 if v.mode != Mode::Var {
+                    fn span_limited_call_error(tcx: &ty::ctxt, span: Span, s: &str) {
+                        span_err!(tcx.sess, span, E0015, "{}", s);
+                    }
+
                     // FIXME(#24111) Remove this check when const fn stabilizes
                     if let UnstableFeatures::Disallow = v.tcx.sess.opts.unstable_features {
-                        span_err!(v.tcx.sess, e.span, E0015,
-                                  "function calls in {}s are limited to \
-                                   struct and enum constructors", v.msg());
+                        span_limited_call_error(&v.tcx, e.span,
+                                                &format!("function calls in {}s are limited to \
+                                                          struct and enum constructors",
+                                                         v.msg()));
                         v.tcx.sess.span_note(e.span,
                                              "a limited form of compile-time function \
                                               evaluation is available on a nightly \
                                               compiler via `const fn`");
                     } else {
-                        span_err!(v.tcx.sess, e.span, E0015,
-                                  "function calls in {}s are limited to \
-                                   constant functions, \
-                                   struct and enum constructors", v.msg());
+                        span_limited_call_error(&v.tcx, e.span,
+                                                &format!("function calls in {}s are limited \
+                                                          to constant functions, \
+                                                          struct and enum constructors",
+                                                         v.msg()));
                     }
                 }
             }

branches/auto/src/librustc/session/mod.rs

@@ -331,10 +331,10 @@ fn split_msg_into_multilines(msg: &str) -> Option<String> {
     let first = msg.match_indices("expected").filter(|s| {
         s.0 > 0 && (msg.char_at_reverse(s.0) == ' ' ||
                     msg.char_at_reverse(s.0) == '(')
-    }).map(|(a, b)| (a - 1, b));
+    }).map(|(a, b)| (a - 1, a + b.len()));
     let second = msg.match_indices("found").filter(|s| {
         msg.char_at_reverse(s.0) == ' '
-    }).map(|(a, b)| (a - 1, b));
+    }).map(|(a, b)| (a - 1, a + b.len()));
 
     let mut new_msg = String::new();
     let mut head = 0;

branches/auto/src/librustc_back/target/mod.rs

@@ -411,6 +411,7 @@ impl Target {
             x86_64_unknown_bitrig,
             x86_64_unknown_openbsd,
             x86_64_unknown_netbsd,
+            x86_64_rumprun_netbsd,
 
             x86_64_apple_darwin,
             i686_apple_darwin,

branches/auto/src/librustc_back/target/x86_64_rumprun_netbsd.rs

@@ -0,0 +1,35 @@
+// Copyright 2014-2015 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.
+
+use target::Target;
+
+pub fn target() -> Target {
+    let mut base = super::netbsd_base::opts();
+    base.pre_link_args.push("-m64".to_string());
+    base.linker = "x86_64-rumprun-netbsd-gcc".to_string();
+    base.ar = "x86_64-rumprun-netbsd-ar".to_string();
+
+    base.dynamic_linking = false;
+    base.has_rpath = false;
+    base.position_independent_executables = false;
+    base.disable_redzone = true;
+    base.no_default_libraries = false;
+
+    Target {
+        llvm_target: "x86_64-rumprun-netbsd".to_string(),
+        target_endian: "little".to_string(),
+        target_pointer_width: "64".to_string(),
+        arch: "x86_64".to_string(),
+        target_os: "netbsd".to_string(),
+        target_env: "".to_string(),
+        target_vendor: "rumprun".to_string(),
+        options: base,
+    }
+}

branches/auto/src/librustdoc/html/static/playpen.js

@@ -12,6 +12,8 @@
 /*globals $: true, rootPath: true */
 
 document.addEventListener('DOMContentLoaded', function() {
+    'use strict';
+
     if (!window.playgroundUrl) {
         return;
     }