---

yaml
---
r: 149556
b: refs/heads/try2
c: 34a224f
h: refs/heads/master
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: e26ba3605a7e6f9697c5e8878d60e466f93b7e2e
+refs/heads/try2: 34a224f4a1144c99cedbff9c0493d57037739d35
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/.travis.yml

@@ -0,0 +1,56 @@
+# Use something that's not 'ruby' so we don't set up things like
+# RVM/bundler/ruby and whatnot. Right now 'rust' isn't a language on travis and
+# it treats unknown languages as ruby-like I believe.
+language: c
+
+# Before we start doing anything, install the latest stock LLVM. These are
+# maintained by LLVM, and more information can be found at llvm.org/apt.
+#
+# Right now, the highest version is 3.5, and our SVN version is roughly aligned
+# with the 3.5 API (hurray!)
+install:
+  - sudo sh -c "echo 'deb http://llvm.org/apt/precise/ llvm-toolchain-precise main' >> /etc/apt/sources.list"
+  - sudo sh -c "echo 'deb-src http://llvm.org/apt/precise/ llvm-toolchain-precise main' >> /etc/apt/sources.list"
+  - sudo sh -c "echo 'deb http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu precise main' >> /etc/apt/sources.list"
+  - wget -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
+  - sudo apt-get update -qq
+  - sudo apt-get install -y --force-yes -qq llvm-3.5 llvm-3.5-dev clang-3.5 lldb-3.5
+
+# All of the llvm tools are suffixed with "-3.5" which we don't want, so symlink
+# them all into a local directory and just use that
+#
+# FIXME: this shouldn't update the src/llvm sub-repo, that takes about a minute
+#        it's gotta download so much stuff.
+before_script:
+  - mkdir -p local-llvm/bin
+  - ln -nsf /usr/bin/llvm-config-3.5 local-llvm/bin/llvm-config
+  - ln -nsf /usr/bin/llvm-mc-3.5 local-llvm/bin/llvm-mc
+  - ln -nsf /usr/bin/llvm-as-3.5 local-llvm/bin/llvm-as
+  - ln -nsf /usr/bin/llvm-dis-3.5 local-llvm/bin/llvm-dis
+  - ln -nsf /usr/bin/llc-3.5 local-llvm/bin/llc
+  - ln -nsf /usr/include/llvm-3.5 local-llvm/include
+  - ./configure --disable-optimize-tests --llvm-root=`pwd`/local-llvm --enable-fast-make --enable-clang
+
+# Tidy everything up first, then build a few things, and then run a few tests.
+# Note that this is meant to run in a "fairly small" amount of time, so this
+# isn't exhaustive at all.
+#
+# The "-lffi and -lncurses" are required for LLVM. The LLVM that rust builds
+# manually disables bringing in these two libraries, but the stock LLVM was
+# apparently built with these options. We provide these options when building so
+# the `rustc` binary can successfully link.
+#
+# As a result of https://github.com/travis-ci/travis-ci/issues/1066, we run
+# everything in one large command instead of multiple commands.
+script: |
+  make tidy &&
+  RUSTFLAGS="-C link-args='-lffi -lncurses'" make -j4 rustc-stage1 &&
+  make check-stage1-std check-stage1-rpass check-stage1-cfail check-stage1-rfail
+
+env:
+  - NO_BENCH=1
+
+# We track this ourselves, and in theory we don't have to update the LLVM repo
+# (but sadly we do right now anyway).
+git:
+  submodules: false

branches/try2/AUTHORS.txt

@@ -7,6 +7,7 @@ Adrien Tétar <[email protected]>
 Alan Andrade <[email protected]>
 Aleksander Balicki <[email protected]>
 Alex Crichton <[email protected]>
+Alex Lyon <[email protected]>
 Alex Rønne Petersen <[email protected]>
 Alexander Stavonin <[email protected]>
 Alexandros Tasos <[email protected]>

branches/try2/configure

@@ -604,7 +604,7 @@ then
     LLVM_VERSION=$($LLVM_CONFIG --version)
 
     case $LLVM_VERSION in
-        (3.[2-4]svn|3.[2-4])
+        (3.[2-5]svn|3.[2-5])
             msg "found ok version of LLVM: $LLVM_VERSION"
             ;;
         (*)
@@ -626,7 +626,7 @@ then
                       | cut -d ' ' -f 2)
 
     case $CFG_CLANG_VERSION in
-        (3.0svn | 3.0 | 3.1* | 3.2* | 3.3* | 3.4* )
+        (3.0svn | 3.0 | 3.1* | 3.2* | 3.3* | 3.4* | 3.5* )
         step_msg "found ok version of CLANG: $CFG_CLANG_VERSION"
         CFG_C_COMPILER="clang"
         ;;

branches/try2/mk/crates.mk

@@ -50,34 +50,35 @@
 ################################################################################
 
 TARGET_CRATES := std extra green rustuv native flate arena glob term semver \
-                 uuid serialize sync getopts collections num test
+                 uuid serialize sync getopts collections num test time
 HOST_CRATES := syntax rustc rustdoc fourcc
 CRATES := $(TARGET_CRATES) $(HOST_CRATES)
 TOOLS := compiletest rustdoc rustc
 
 DEPS_std := native:rustrt native:compiler-rt
-DEPS_extra := std term sync serialize getopts collections
+DEPS_extra := std term sync serialize getopts collections time
 DEPS_green := std native:context_switch
 DEPS_rustuv := std native:uv native:uv_support
 DEPS_native := std
 DEPS_syntax := std term serialize collections
 DEPS_rustc := syntax native:rustllvm flate arena serialize sync getopts \
-              collections extra
+              collections time extra
 DEPS_rustdoc := rustc native:sundown serialize sync getopts collections \
-                test
-DEPS_flate := std native:miniz
+                test time
+DEPS_flate := std extra native:miniz
 DEPS_arena := std collections
 DEPS_glob := std
-DEPS_serialize := std
-DEPS_term := std
+DEPS_serialize := std collections
+DEPS_term := std collections
 DEPS_semver := std
 DEPS_uuid := std serialize
 DEPS_sync := std
 DEPS_getopts := std
-DEPS_collections := std serialize
+DEPS_collections := std
 DEPS_fourcc := syntax std
-DEPS_num := std extra
+DEPS_num := std
 DEPS_test := std extra collections getopts serialize term
+DEPS_time := std serialize
 
 TOOL_DEPS_compiletest := test green rustuv getopts
 TOOL_DEPS_rustdoc := rustdoc green rustuv

branches/try2/mk/main.mk

@@ -218,8 +218,12 @@ LLVM_TOOLS=bugpoint llc llvm-ar llvm-as llvm-dis llvm-mc opt llvm-extract
 define DEF_LLVM_VARS
 # The configure script defines these variables with the target triples
 # separated by Z. This defines new ones with the expected format.
+ifeq ($$(CFG_LLVM_ROOT),)
 CFG_LLVM_BUILD_DIR_$(1):=$$(CFG_LLVM_BUILD_DIR_$(subst -,_,$(1)))
 CFG_LLVM_INST_DIR_$(1):=$$(CFG_LLVM_INST_DIR_$(subst -,_,$(1)))
+else
+CFG_LLVM_INST_DIR_$(1):=$$(CFG_LLVM_ROOT)
+endif
 
 # Any rules that depend on LLVM should depend on LLVM_CONFIG
 LLVM_CONFIG_$(1):=$$(CFG_LLVM_INST_DIR_$(1))/bin/llvm-config$$(X_$(1))

branches/try2/mk/prepare.mk

@@ -16,7 +16,7 @@
 #
 # It requires the following variables to be set:
 #
-#   PREPARE_HOST - the host triple 
+#   PREPARE_HOST - the host triple
 #   PREPARE_TARGETS - the target triples, space separated
 #   PREPARE_DEST_DIR - the directory to put the image
 
@@ -172,7 +172,10 @@ prepare-target-$(2)-host-$(3)-$(1): \
         $$(if $$(findstring $(2),$$(CFG_HOST)), \
           $$(foreach crate,$$(HOST_CRATES), \
             $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)),)
-# Only install if this host and target combo is being prepared
+# Only install if this host and target combo is being prepared. Also be sure to
+# *not* install the rlibs for host crates because there's no need to statically
+# link against most of them. They just produce a large amount of extra size
+# bloat.
 	$$(if $$(findstring $(1), $$(PREPARE_STAGE)),\
       $$(if $$(findstring $(2), $$(PREPARE_TARGETS)),\
         $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
@@ -182,8 +185,7 @@ prepare-target-$(2)-host-$(3)-$(1): \
             $$(call PREPARE_LIB,$$(call CFG_RLIB_GLOB,$$(crate))))\
           $$(if $$(findstring $(2),$$(CFG_HOST)),\
             $$(foreach crate,$$(HOST_CRATES),\
-              $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))\
-              $$(call PREPARE_LIB,$$(call CFG_RLIB_GLOB,$$(crate)))),)\
+              $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))),)\
           $$(call PREPARE_LIB,libmorestack.a) \
           $$(call PREPARE_LIB,libcompiler-rt.a),),),)
 endef

branches/try2/mk/tests.mk

@@ -171,7 +171,9 @@ endif
 # Main test targets
 ######################################################################
 
-check: cleantestlibs cleantmptestlogs tidy all check-stage2
+check: cleantmptestlogs cleantestlibs tidy check-notidy
+
+check-notidy: cleantmptestlogs cleantestlibs all check-stage2
 	$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 
 check-lite: cleantestlibs cleantmptestlogs \

branches/try2/src/README.md

@@ -10,6 +10,21 @@ Source layout:
 | `libgreen/`         | The M:N runtime library                                   |
 | `libnative/`        | The 1:1 runtime library                                   |
 | `libsyntax/`        | The Rust parser and pretty-printer                        |
+| `libcollections/`   | A collection of useful data structures and containers     |
+| `libnum/`           | Extended number support library (complex, rational, etc)  |
+| `libtest/`          | Rust's test-runner code                                   |
+| ------------------- | --------------------------------------------------------- |
+| `libarena/`         | The arena (a fast but limited) memory allocator           |
+| `libflate/`         | Simple compression library                                |
+| `libfourcc/`        | Data format identifier library                            |
+| `libgetopts/`       | Get command-line-options library                          |
+| `libglob/`          | Unix glob patterns library                                |
+| `libsemver/`        | Rust's semantic versioning library                        |
+| `libserialize/`     | Encode-Decode types library                               |
+| `libsync/`          | Concurrency mechanisms and primitives                     |
+| `libterm/`          | ANSI color library for terminals                          |
+| `libtime/`          | Time operations library                                   |
+| `libuuid/`          | UUID's handling code                                      |
 | ------------------- | --------------------------------------------------------- |
 | `rt/`               | The runtime system                                        |
 | `rt/rust_*.c`       | - Some of the runtime services                            |
@@ -31,8 +46,13 @@ Source layout:
 | ------------------- | --------------------------------------------------------- |
 | `librustdoc/`       | The Rust API documentation tool                           |
 | `libuv/`            | The libuv submodule                                       |
+| `librustuv/`        | Rust libuv support code                                   |
 | ------------------- | --------------------------------------------------------- |
 | `llvm/`             | The LLVM submodule                                        |
 | `rustllvm/`         | LLVM support code                                         |
 | ------------------- | --------------------------------------------------------- |
 | `etc/`              | Scripts, editors support, misc                            |
+
+
+NOTE: This list (especially the second part of the table which contains modules and libraries)
+is highly volatile and subject to change.

branches/try2/src/compiletest/procsrv.rs

@@ -9,9 +9,8 @@
 // except according to those terms.
 
 use std::os;
-use std::run;
 use std::str;
-use std::io::process::ProcessExit;
+use std::io::process::{ProcessExit, Process, ProcessConfig, ProcessOutput};
 
 #[cfg(target_os = "win32")]
 fn target_env(lib_path: &str, prog: &str) -> ~[(~str,~str)] {
@@ -67,17 +66,19 @@ pub fn run(lib_path: &str,
            input: Option<~str>) -> Option<Result> {
 
     let env = env + target_env(lib_path, prog);
-    let mut opt_process = run::Process::new(prog, args, run::ProcessOptions {
-        env: Some(env),
-        .. run::ProcessOptions::new()
+    let mut opt_process = Process::configure(ProcessConfig {
+        program: prog,
+        args: args,
+        env: Some(env.as_slice()),
+        .. ProcessConfig::new()
     });
 
     match opt_process {
         Ok(ref mut process) => {
             for input in input.iter() {
-                process.input().write(input.as_bytes()).unwrap();
+                process.stdin.get_mut_ref().write(input.as_bytes()).unwrap();
             }
-            let run::ProcessOutput { status, output, error } = process.finish_with_output();
+            let ProcessOutput { status, output, error } = process.wait_with_output();
 
             Some(Result {
                 status: status,
@@ -93,18 +94,20 @@ pub fn run_background(lib_path: &str,
            prog: &str,
            args: &[~str],
            env: ~[(~str, ~str)],
-           input: Option<~str>) -> Option<run::Process> {
+           input: Option<~str>) -> Option<Process> {
 
     let env = env + target_env(lib_path, prog);
-    let opt_process = run::Process::new(prog, args, run::ProcessOptions {
-        env: Some(env),
-        .. run::ProcessOptions::new()
+    let opt_process = Process::configure(ProcessConfig {
+        program: prog,
+        args: args,
+        env: Some(env.as_slice()),
+        .. ProcessConfig::new()
     });
 
     match opt_process {
         Ok(mut process) => {
             for input in input.iter() {
-                process.input().write(input.as_bytes()).unwrap();
+                process.stdin.get_mut_ref().write(input.as_bytes()).unwrap();
             }
 
             Some(process)

branches/try2/src/compiletest/runtest.rs

@@ -360,7 +360,7 @@ fn run_debuginfo_test(config: &config, props: &TestProps, testfile: &Path) {
                                stdout: out,
                                stderr: err,
                                cmdline: cmdline};
-            process.force_destroy().unwrap();
+            process.signal_kill().unwrap();
         }
 
         _=> {

branches/try2/src/doc/complement-cheatsheet.md

@@ -22,13 +22,14 @@ let y: int = x.unwrap();
 
 **Int to string, in non-base-10**
 
-Use [`ToStrRadix`](http://static.rust-lang.org/doc/master/std/num/trait.ToStrRadix.html).
+Use the `format!` syntax extension.
 
 ~~~
-use std::num::ToStrRadix;
-
 let x: int = 42;
-let y: ~str = x.to_str_radix(16);
+let y: ~str = format!("{:t}", x);   // binary
+let y: ~str = format!("{:o}", x);   // octal
+let y: ~str = format!("{:x}", x);   // lowercase hexadecimal
+let y: ~str = format!("{:X}", x);   // uppercase hexidecimal
 ~~~
 
 **String to int, in non-base-10**
@@ -210,7 +211,7 @@ Description            C signature                                    Equivalent
 ---------------------- ---------------------------------------------- ------------------------------------------
 no parameters          `void foo(void);`                              `fn foo();`
 return value           `int foo(void);`                               `fn foo() -> c_int;`
-function parameters    `void foo(int x, int y);`                      `fn foo(x: int, y: int);`
+function parameters    `void foo(int x, int y);`                      `fn foo(x: c_int, y: c_int);`
 in-out pointers        `void foo(const int* in_ptr, int* out_ptr);`   `fn foo(in_ptr: *c_int, out_ptr: *mut c_int);`
 
 Note: The Rust signatures should be wrapped in an `extern "ABI" { ... }` block.

branches/try2/src/doc/guide-container.md

@@ -38,7 +38,7 @@ order.
 Each `HashMap` instance has a random 128-bit key to use with a keyed hash,
 making the order of a set of keys in a given hash table randomized. Rust
 provides a [SipHash](https://131002.net/siphash/) implementation for any type
-implementing the `IterBytes` trait.
+implementing the `Hash` trait.
 
 ## Double-ended queues
 
@@ -186,12 +186,12 @@ let mut calls = 0;
     let it = xs.iter().scan((), |_, x| {
         calls += 1;
         if *x < 3 { Some(x) } else { None }});
-        
+
     // the iterator will only yield 1 and 2 before returning None
     // If we were to call it 5 times, calls would end up as 5, despite
     // only 2 values being yielded (and therefore 3 unique calls being
     // made). The fuse() adaptor can fix this.
-    
+
     let mut it = it.fuse();
     it.next();
     it.next();

branches/try2/src/doc/po/ja/tutorial.md.po

@@ -4421,15 +4421,15 @@ msgstr ""
 #, fuzzy
 #| msgid ""
 #| "The full list of derivable traits is `Eq`, `TotalEq`, `Ord`, `TotalOrd`, "
-#| "`Encodable` `Decodable`, `Clone`, `DeepClone`, `IterBytes`, `Rand`, "
+#| "`Encodable` `Decodable`, `Clone`, `DeepClone`, `Hash`, `Rand`, "
 #| "`Zero`, and `ToStr`."
 msgid ""
 "The full list of derivable traits is `Eq`, `TotalEq`, `Ord`, `TotalOrd`, "
-"`Encodable` `Decodable`, `Clone`, `DeepClone`, `IterBytes`, `Rand`, "
+"`Encodable` `Decodable`, `Clone`, `DeepClone`, `Hash`, `Rand`, "
 "`Default`, `Zero`, and `ToStr`."
 msgstr ""
 "実装を自動的に導出可能なトレイトは、 `Eq`, `TotalEq`, `Ord`, `TotalOrd`, "
-"`Encodable` `Decodable`, `Clone`, `DeepClone`, `IterBytes`, `Rand`, `Zero`, "
+"`Encodable` `Decodable`, `Clone`, `DeepClone`, `Hash`, `Rand`, `Zero`, "
 "および `ToStr` です。."
 
 #. type: Plain text