---

yaml
---
r: 274431
b: refs/heads/stable
c: 58d2c79
h: refs/heads/master
i:
  274429: a07b4d4
  274427: c07d9f4
  274423: 6fcab7d
  274415: 1c90abf
  274399: 60f8f32
  274367: df9dc34
  274303: f7c60b7
  274175: 23ea8c6
  273919: 836df36
  273407: ab0d916
  272383: 2d448ce
  270335: 49051ea

Author: Thomas Wickham

[refs]

@@ -29,7 +29,7 @@ refs/heads/tmp: e06d2ad9fcd5027bcaac5b08fc9aa39a49d0ecd3
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: c0221c8897db309a79990367476177b1230bb264
 refs/tags/1.0.0-beta: 8cbb92b53468ee2b0c2d3eeb8567005953d40828
-refs/heads/stable: 28bed3f5e64dfc083dc193412b65d95533a61d72
+refs/heads/stable: 58d2c7909f9f9310971fcd517fc895cb878b74c3
 refs/tags/1.0.0: 55bd4f8ff2b323f317ae89e254ce87162d52a375
 refs/tags/1.1.0: bc3c16f09287e5545c1d3f76b7abd54f2eca868b
 refs/tags/1.2.0: f557861f822c34f07270347b94b5280de20a597e

branches/stable/CONTRIBUTING.md

@@ -6,7 +6,6 @@ links to the major sections:
 
 * [Feature Requests](#feature-requests)
 * [Bug Reports](#bug-reports)
-* [The Build System](#the-build-system)
 * [Pull Requests](#pull-requests)
 * [Writing Documentation](#writing-documentation)
 * [Issue Triage](#issue-triage)
@@ -78,66 +77,6 @@ to do this is to invoke `rustc` like this:
 $ RUST_BACKTRACE=1 rustc ...
 ```
 
-## The Build System
-
-Rust's build system allows you to bootstrap the compiler, run tests &
-benchmarks, generate documentation, install a fresh build of Rust, and more.
-It's your best friend when working on Rust, allowing you to compile & test
-your contributions before submission.
-
-All the configuration for the build system lives in [the `mk` directory][mkdir]
-in the project root. It can be hard to follow in places, as it uses some
-advanced Make features which make for some challenging reading. If you have
-questions on the build system internals, try asking in
-[`#rust-internals`][pound-rust-internals].
-
-[mkdir]: https://github.com/rust-lang/rust/tree/master/mk/
-
-### Configuration
-
-Before you can start building the compiler you need to configure the build for
-your system. In most cases, that will just mean using the defaults provided
-for Rust. Configuring involves invoking the `configure` script in the project
-root.
-
-```
-./configure
-```
-
-There are large number of options accepted by this script to alter the
-configuration used later in the build process. Some options to note:
-
-- `--enable-debug` - Build a debug version of the compiler (disables optimizations)
-- `--enable-optimize` - Enable optimizations (can be used with `--enable-debug`
-    to make a debug build with optimizations)
-- `--disable-valgrind-rpass` - Don't run tests with valgrind
-- `--enable-clang` - Prefer clang to gcc for building dependencies (e.g., LLVM)
-- `--enable-ccache` - Invoke clang/gcc with ccache to re-use object files between builds
-- `--enable-compiler-docs` - Build compiler documentation
-
-To see a full list of options, run `./configure --help`.
-
-### Useful Targets
-
-Some common make targets are:
-
-- `make rustc-stage1` - build up to (and including) the first stage. For most
-  cases we don't need to build the stage2 compiler, so we can save time by not
-  building it. The stage1 compiler is a fully functioning compiler and
-  (probably) will be enough to determine if your change works as expected.
-- `make check` - build the full compiler & run all tests (takes a while). This
-  is what gets run by the continuous integration system against your pull
-  request. You should run this before submitting to make sure your tests pass
-  & everything builds in the correct manner.
-- `make check-stage1-std NO_REBUILD=1` - test the standard library without
-  rebuilding the entire compiler
-- `make check TESTNAME=<path-to-test-file>.rs` - Run a single test file
-- `make check-stage1-rpass TESTNAME=<path-to-test-file>.rs` - Run a single
-  rpass test with the stage1 compiler (this will be quicker than running the
-  command above as we only build the stage1 compiler, not the entire thing).
-  You can also leave off the `-rpass` to run all stage1 test types.
-- `make check-stage1-coretest` - Run stage1 tests in `libcore`.
-
 ## Pull Requests
 
 Pull requests are the primary mechanism we use to change Rust. GitHub itself
@@ -235,7 +174,7 @@ labels to triage issues:
 * Yellow, **A**-prefixed labels state which **area** of the project an issue
   relates to.
 
-* Magenta, **B**-prefixed labels identify bugs which are **blockers**.
+* Magenta, **B**-prefixed labels identify bugs which **belong** elsewhere.
 
 * Green, **E**-prefixed labels explain the level of **experience** necessary
   to fix the issue.

branches/stable/COPYRIGHT

@@ -7,7 +7,7 @@ terms.
 Longer version:
 
 The Rust Project is copyright 2016, The Rust Project
-Developers.
+Developers (given in the file AUTHORS.txt).
 
 Licensed under the Apache License, Version 2.0
 <LICENSE-APACHE or

branches/stable/Makefile.in

@@ -220,12 +220,19 @@ endif
 # The test suite
 ifneq ($(strip $(findstring check,$(MAKECMDGOALS)) \
                $(findstring test,$(MAKECMDGOALS))  \
+               $(findstring perf,$(MAKECMDGOALS))  \
                $(findstring tidy,$(MAKECMDGOALS))),)
   CFG_INFO := $(info cfg: including test rules)
   include $(CFG_SRC_DIR)mk/tests.mk
   include $(CFG_SRC_DIR)mk/grammar.mk
 endif
 
+# Performance and benchmarking
+ifneq ($(findstring perf,$(MAKECMDGOALS)),)
+  CFG_INFO := $(info cfg: including perf rules)
+  include $(CFG_SRC_DIR)mk/perf.mk
+endif
+
 # Copy all the distributables to another directory for binary install
 ifneq ($(strip $(findstring prepare,$(MAKECMDGOALS)) \
                $(findstring dist,$(MAKECMDGOALS)) \

branches/stable/README.md

@@ -9,15 +9,15 @@ and documentation.
 
 Read ["Installing Rust"] from [The Book].
 
-["Installing Rust"]: https://doc.rust-lang.org/book/getting-started.html#installing-rust
+["Installing Rust"]: https://doc.rust-lang.org/book/installing-rust.html
 [The Book]: https://doc.rust-lang.org/book/index.html
 
 ## Building from Source
 
 1. Make sure you have installed the dependencies:
 
    * `g++` 4.7 or `clang++` 3.x
-   * `python` 2.7 or later (but not 3.x)
+   * `python` 2.6 or later (but not 3.x)
    * GNU `make` 3.81 or later
    * `curl`
    * `git`
@@ -78,7 +78,7 @@ build.
 Download [MinGW from
 here](http://mingw-w64.org/doku.php/download/mingw-builds), and choose the
 `threads=win32,exceptions=dwarf/seh` flavor when installing. After installing,
-add its `bin` directory to your `PATH`. This is due to [#28260](https://github.com/rust-lang/rust/issues/28260), in the future,
+add its `bin` directory to your `PATH`. This is due to #28260, in the future,
 installing from pacman should be just fine.
 
    ```