---

yaml
---
r: 88813
b: refs/heads/snap-stage3
c: cab6878
h: refs/heads/master
i:
  88811: a6ddb65
v: v3

Author: spaolacci

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: deeca5d586bfaa4aa60246f671a8d611d38f6248
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: d9c06586f2aa12f89c94a27a20f0d0b260da216e
+refs/heads/snap-stage3: cab687853a63198e5de9aa094d4ac01d068d0285
 refs/heads/try: b160761e35efcd1207112b3b782c06633cf441a8
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/.gitignore

@@ -52,7 +52,7 @@
 lexer.ml
 TAGS
 TAGS.emacs
-TAGS.vi
+TAGS.vim
 version.ml
 version.texi
 /Makefile

branches/snap-stage3/Makefile.in

@@ -657,6 +657,11 @@ ifneq ($(strip $(findstring snap,$(MAKECMDGOALS))   \
   include $(CFG_SRC_DIR)mk/snap.mk
 endif
 
+ifneq ($(findstring reformat,$(MAKECMDGOALS)),)
+  CFG_INFO := $(info cfg: including reformat rules)
+  include $(CFG_SRC_DIR)mk/pp.mk
+endif
+
 ifneq ($(strip $(findstring check,$(MAKECMDGOALS)) \
                $(findstring test,$(MAKECMDGOALS))  \
                $(findstring perf,$(MAKECMDGOALS))  \

branches/snap-stage3/configure

@@ -559,27 +559,6 @@ then
         step_msg "on OS X 10.9, forcing use of clang"
         CFG_ENABLE_CLANG=1
         putvar CFG_ENABLE_CLANG
-    else 
-        # on OS X, with xcode 5 and newer, certain developers may have 
-        # cc, gcc and g++ point to a  mixture of clang and gcc
-        # if so, this will create very strange build errors 
-        # this last stanza is to detect some such problems and save the future rust
-        # contributor some time solving that issue.
-        # this detection could be generalized to other OSes aside from OS X
-        # but the issue seems most likely to happen on OS X
-
-        chk_cc () {
-            $1 --version 2> /dev/null | grep -q $2
-        }
-        # check that gcc, cc and g++ all point to the same compiler.
-        # note that for xcode 5, g++ points to clang, not clang++
-        if !((chk_cc gcc clang  && chk_cc g++ clang) ||
-            (chk_cc gcc gcc  &&( chk_cc g++ g++ || chk g++ gcc))) then
-            err "the gcc and g++ in your path point to different compilers. 
-Check which versions are in your path with  cc --version and g++ --version. 
-To resolve this problem, either fix your PATH  or run configure with --enable-clang"
-        fi
-
     fi
 fi
 
@@ -910,11 +889,9 @@ do
         # Try to have LLVM pull in as few dependencies as possible (#9397)
         LLVM_OPTS="$LLVM_OPTS --disable-zlib --disable-libffi"
 
-        # Use win32 native thread/lock apis instead of pthread wrapper.
-        # (llvm's configure tries to find pthread first, so we have to disable it explicitly.)
-        # Also note that pthreads works badly on mingw-w64 systems: #8996
+        # pthreads works badly on mingw-w64 systems: #8996
         case "$CFG_BUILD" in
-            (*-mingw32)
+            (*w64-mingw32)
             LLVM_OPTS="$LLVM_OPTS --disable-pthreads"
             ;;
         esac

branches/snap-stage3/doc/rust.css

@@ -216,10 +216,6 @@ dd {
     list-style-type: none;
     padding-left: 0px;
 }
-/* Only display one level of hierarchy in the TOC */
-#TOC ul ul {
-    display: none;
-}
 
 sub,
 sup {

branches/snap-stage3/doc/rust.md

@@ -790,7 +790,7 @@ extern mod extra; // equivalent to: extern mod extra = "extra";
 
 extern mod rustextra = "extra"; // linking to 'extra' under another name
 
-extern mod foo = "some/where/rust-foo#foo:1.0"; // a full package ID for rustpkg
+extern mod foo = "some/where/foo#1.0"; // a full package ID for rustpkg
 ~~~~
 
 ##### Use declarations
@@ -2177,11 +2177,7 @@ Expressions are divided into two main categories: _lvalues_ and _rvalues_.
 Likewise within each expression, sub-expressions may occur in _lvalue context_ or _rvalue context_.
 The evaluation of an expression depends both on its own category and the context it occurs within.
 
-An lvalue is an expression that represents a memory location. These
-expressions are [paths](#path-expressions) (which refer to local
-variables, function and method arguments, or static variables),
-dereferences (`*expr`), [indexing expressions](#index-expressions)
-(`expr[expr]`), and [field references](#field-expressions) (`expr.f`).
+[Path](#path-expressions), [field](#field-expressions) and [index](#index-expressions) expressions are lvalues.
 All other expressions are rvalues.
 
 The left operand of an [assignment](#assignment-expressions),
@@ -3329,12 +3325,6 @@ The kinds are:
     This kind includes scalars, owning pointers, owned closures, and
     structural types containing only other owned types.
     All `Send` types are `'static`.
-`Pod`
-  : Types of this kind consist of "Plain Old Data"
-    which can be copied by simply moving bits.
-    All values of this kind can be implicitly copied.
-    This kind includes scalars and immutable references,
-    as well as structural types containing other `Pod` types.
 `'static`
   : Types of this kind do not contain any borrowed pointers;
     this can be a useful guarantee for code

branches/snap-stage3/doc/rustdoc.md

@@ -85,92 +85,3 @@ javascript and a statically-generated search index. No special web server is
 required for the search.
 
 [sundown]: https://github.com/vmg/sundown/
-
-# Testing the Documentation
-
-`rustdoc` has support for testing code examples which appear in the
-documentation. This is helpful for keeping code examples up to date with the
-source code.
-
-To test documentation, the `--test` argument is passed to rustdoc:
-
-~~~
-rustdoc --test crate.rs
-~~~
-
-## Defining tests
-
-Rust documentation currently uses the markdown format, and code blocks can refer
-to any piece of code-related documentation, which isn't always rust. Because of
-this, only code blocks with the language of "rust" will be considered for
-testing.
-
-~~~
-```rust
-// This is a testable code block
-```
-
-```
-// This is not a testable code block
-```
-
-    // This is not a testable code block (4-space indent)
-~~~
-
-In addition to only testing "rust"-language code blocks, there are additional
-specifiers that can be used to dictate how a code block is tested:
-
-~~~
-```rust,ignore
-// This code block is ignored by rustdoc, but is passed through to the test
-// harness
-```
-
-```rust,should_fail
-// This code block is expected to generate a failure
-```
-~~~
-
-Rustdoc also supplies some extra sugar for helping with some tedious
-documentation examples. If a line is prefixed with a `#` character, then the
-line will not show up in the HTML documentation, but it will be used when
-testing the code block.
-
-~~~
-```rust
-# // showing 'fib' in this documentation would just be tedious and detracts from
-# // what's actualy being documented.
-# fn fib(n: int) { n + 2 }
-
-do spawn { fib(200); }
-```
-~~~
-
-The documentation online would look like `do spawn { fib(200); }`, but when
-testing this code, the `fib` function will be included (so it can compile).
-
-## Running tests (advanced)
-
-Running tests often requires some special configuration to filter tests, find
-libraries, or try running ignored examples. The testing framework that rustdoc
-uses is build on `extra::test`, which is also used when you compile crates with
-rustc's `--test` flag. Extra arguments can be passed to rustdoc's test harness
-with the `--test-args` flag.
-
-~~~
-// Only run tests containing 'foo' in their name
-rustdoc --test lib.rs --test-args 'foo'
-
-// See what's possible when running tests
-rustdoc --test lib.rs --test-args '--help'
-
-// Run all ignored tests
-rustdoc --test lib.rs --test-args '--ignored'
-~~~
-
-When testing a library, code examples will often show how functions are used,
-and this code often requires `use`-ing paths from the crate. To accomodate this,
-rustdoc will implicitly add `extern mod <crate>;` where `<crate>` is the name of
-the crate being tested to the top of each code example. This means that rustdoc
-must be able to find a compiled version of the library crate being tested. Extra
-search paths may be added via the `-L` flag to `rustdoc`.