---

yaml
---
r: 58060
b: refs/heads/auto
c: bfd3cd8
h: refs/heads/master
v: v3

Author: bors

[refs]

@@ -14,6 +14,6 @@ refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: 832f7b758f28d36030df27c888ef9248ba584859
+refs/heads/auto: bfd3cd8171bee519093f570264e5a2b1dc17e9d8
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c

branches/auto/src/libcore/prelude.rs

@@ -31,7 +31,7 @@ pub use io::{print, println};
 /* Reexported types and traits */
 
 pub use clone::Clone;
-pub use cmp::{Eq, Ord, TotalEq, TotalOrd, Ordering, Less, Equal, Greater};
+pub use cmp::{Eq, Ord, TotalEq, TotalOrd, Ordering, Less, Equal, Greater, Equiv};
 pub use container::{Container, Mutable, Map, Set};
 pub use hash::Hash;
 pub use old_iter::{BaseIter, ReverseIter, MutableIter, ExtendedIter, EqIter};

branches/auto/src/libcore/to_bytes.rs

@@ -419,8 +419,7 @@ impl<A> IterBytes for *const A {
     }
 }
 
-
-trait ToBytes {
+pub trait ToBytes {
     fn to_bytes(&self, lsb0: bool) -> ~[u8];
 }
 

branches/auto/src/librustc/back/link.rs

@@ -752,26 +752,18 @@ pub fn link_binary(sess: Session,
     // instead of hard-coded gcc.
     // For win32, there is no cc command,
     // so we add a condition to make it use gcc.
-    let cc_prog: ~str = match sess.opts.linker {
-        Some(copy linker) => linker,
-        None => {
-            if sess.targ_cfg.os == session::os_android {
-                match &sess.opts.android_cross_path {
-                    &Some(copy path) => {
-                        fmt!("%s/bin/arm-linux-androideabi-gcc", path)
-                    }
-                    &None => {
-                        sess.fatal(~"need Android NDK path for linking \
-                                     (--android-cross-path)")
-                    }
-                }
-            } else if sess.targ_cfg.os == session::os_win32 {
-                ~"gcc"
-            } else {
-                ~"cc"
+    let cc_prog: ~str = if sess.targ_cfg.os == session::os_android {
+        match &sess.opts.android_cross_path {
+            &Some(copy path) => {
+                fmt!("%s/bin/arm-linux-androideabi-gcc", path)
+            }
+            &None => {
+                sess.fatal(~"need Android NDK path for linking \
+                             (--android-cross-path)")
             }
         }
-    };
+    } else if sess.targ_cfg.os == session::os_win32 { ~"gcc" }
+    else { ~"cc" };
     // The invocations of cc share some flags across platforms
 
 

branches/auto/src/librustc/driver/driver.rs

@@ -650,7 +650,7 @@ pub fn build_session_options(binary: @~str,
     };
 
     let addl_lib_search_paths = getopts::opt_strs(matches, ~"L").map(|s| Path(*s));
-    let linker = getopts::opt_maybe_str(matches, ~"linker");
+
     let linker_args = getopts::opt_strs(matches, ~"link-args").flat_map( |a| {
         let mut args = ~[];
         for str::each_split_char(*a, ' ') |arg| {
@@ -676,7 +676,6 @@ pub fn build_session_options(binary: @~str,
         jit: jit,
         output_type: output_type,
         addl_lib_search_paths: addl_lib_search_paths,
-        linker: linker,
         linker_args: linker_args,
         maybe_sysroot: sysroot_opt,
         target_triple: target,
@@ -761,7 +760,6 @@ pub fn optgroups() -> ~[getopts::groups::OptGroup] {
   optmulti("L", "",   "Add a directory to the library search path",
                               "PATH"),
   optflag("",  "lib", "Compile a library crate"),
-  optopt("", "linker", "Program to use for linking instead of the default.", "LINKER"),
   optmulti("",  "link-args", "FLAGS is a space-separated list of flags
                             passed to the linker", "FLAGS"),
   optflag("",  "ls",  "List the symbols defined by a library crate"),

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

@@ -124,7 +124,6 @@ pub struct options {
     jit: bool,
     output_type: back::link::output_type,
     addl_lib_search_paths: ~[Path],
-    linker: Option<~str>,
     linker_args: ~[~str],
     maybe_sysroot: Option<Path>,
     target_triple: ~str,
@@ -303,8 +302,7 @@ pub fn basic_options() -> @options {
         jit: false,
         output_type: link::output_type_exe,
         addl_lib_search_paths: ~[],
-        linker: None,
-        linker_args: ~[],
+        linker_args:~[],
         maybe_sysroot: None,
         target_triple: host_triple(),
         target_feature: ~"",