---

yaml
---
r: 235959
b: refs/heads/stable
c: 95c7f30
h: refs/heads/master
i:
  235957: d4e7c67
  235955: 30d5c85
  235951: f39f84c
v: v3

Author: lastorset

[refs]

@@ -29,7 +29,7 @@ refs/heads/tmp: afae2ff723393b3ab4ccffef6ac7c6d1809e2da0
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: f859507de8c410b648d934d8f5ec1c52daac971d
 refs/tags/1.0.0-beta: 8cbb92b53468ee2b0c2d3eeb8567005953d40828
-refs/heads/stable: e6ed27bc24852a9facbf87eb20f9462d88c70bbf
+refs/heads/stable: 95c7f306c7c57f028d7e577ef13a5fc66f3086eb
 refs/tags/1.0.0: 55bd4f8ff2b323f317ae89e254ce87162d52a375
 refs/tags/1.1.0: bc3c16f09287e5545c1d3f76b7abd54f2eca868b
 refs/tags/1.2.0: f557861f822c34f07270347b94b5280de20a597e

branches/stable/.gitattributes

@@ -6,4 +6,6 @@
 *.rs rust
 src/etc/pkg/rust-logo.ico binary
 src/etc/pkg/rust-logo.png binary
+src/rt/msvc/* -whitespace
+src/rt/valgrind/* -whitespace
 *.woff binary

branches/stable/configure

@@ -283,7 +283,7 @@ opt_core() {
             fi
         done
     else
-        if [ -n "$META" ]
+        if [ ! -z "$META" ]
         then
             OP="$OP=<$META>"
         fi
@@ -317,7 +317,7 @@ envopt() {
     fi
 
     # If script or environment provided a value, save it.
-    if [ -n "$VV" ]
+    if [ ! -z "$VV" ]
     then
         putvar $V
     fi
@@ -601,9 +601,7 @@ valopt llvm-root "" "set LLVM root"
 valopt python "" "set path to python"
 valopt jemalloc-root "" "set directory where libjemalloc_pic.a is located"
 valopt build "${DEFAULT_BUILD}" "GNUs ./configure syntax LLVM build triple"
-valopt android-cross-path "/opt/ndk_standalone" "Android NDK standalone path (deprecated)"
-valopt arm-linux-androideabi-ndk "" "arm-linux-androideabi NDK standalone path"
-valopt aarch64-linux-android-ndk "" "aarch64-linux-android NDK standalone path"
+valopt android-cross-path "/opt/ndk_standalone" "Android NDK standalone path"
 valopt release-channel "dev" "the name of the release channel to build"
 valopt musl-root "/usr/local" "MUSL root installation directory"
 
@@ -769,7 +767,7 @@ probe CFG_LLDB             lldb
 # On MacOS X, invoking `javac` pops up a dialog if the JDK is not
 # installed. Since `javac` is only used if `antlr4` is available,
 # probe for it only in this case.
-if [ -n "$CFG_ANTLR4" ]
+if [ ! -z "$CFG_ANTLR4" ]
 then
    probe CFG_JAVAC            javac
 fi
@@ -788,14 +786,14 @@ then
     fi
 fi
 
-if [ -n "$CFG_GDB" ]
+if [ ! -z "$CFG_GDB" ]
 then
     # Store GDB's version
     CFG_GDB_VERSION=$($CFG_GDB --version 2>/dev/null | head -1)
     putvar CFG_GDB_VERSION
 fi
 
-if [ -n "$CFG_LLDB" ]
+if [ ! -z "$CFG_LLDB" ]
 then
     # Store LLDB's version
     CFG_LLDB_VERSION=$($CFG_LLDB --version 2>/dev/null | head -1)
@@ -821,7 +819,7 @@ step_msg "looking for target specific programs"
 
 probe CFG_ADB        adb
 
-if [ -n "$CFG_PANDOC" ]
+if [ ! -z "$CFG_PANDOC" ]
 then
     # Extract "MAJOR MINOR" from Pandoc's version number
     PV_MAJOR_MINOR=$(pandoc --version | grep '^pandoc' |
@@ -847,7 +845,7 @@ then
     BIN_SUF=.exe
 fi
 
-if [ -n "$CFG_ENABLE_LOCAL_RUST" ]
+if [ ! -z "$CFG_ENABLE_LOCAL_RUST" ]
 then
     system_rustc=$(which rustc)
     if [ -f ${CFG_LOCAL_RUST_ROOT}/bin/rustc${BIN_SUF} ]
@@ -932,18 +930,18 @@ fi
 
 # Okay, at this point, we have made up our minds about whether we are
 # going to force CFG_ENABLE_CLANG or not; save the setting if so.
-if [ -n "$CFG_ENABLE_CLANG" ]
+if [ ! -z "$CFG_ENABLE_CLANG" ]
 then
     putvar CFG_ENABLE_CLANG
 fi
 
 # Same with jemalloc.  save the setting here.
-if [ -n "$CFG_DISABLE_JEMALLOC" ]
+if [ ! -z "$CFG_DISABLE_JEMALLOC" ]
 then
     putvar CFG_DISABLE_JEMALLOC
 fi
 
-if [ -n "$CFG_LLVM_ROOT" -a -z "$CFG_DISABLE_LLVM_VERSION_CHECK" -a -e "$CFG_LLVM_ROOT/bin/llvm-config" ]
+if [ ! -z "$CFG_LLVM_ROOT" -a -z "$CFG_DISABLE_LLVM_VERSION_CHECK" -a -e "$CFG_LLVM_ROOT/bin/llvm-config" ]
 then
     step_msg "using custom LLVM at $CFG_LLVM_ROOT"
 
@@ -972,7 +970,7 @@ fi
 # CFG_ENABLE_CLANG is set, that indicates that we are opting into
 # running such safeguards.
 
-if [ -n "$CC" ]
+if [ ! -z "$CC" ]
 then
     msg "skipping compiler inference steps; using provided CC=$CC"
     CFG_CC="$CC"
@@ -985,7 +983,7 @@ then
         putvar CFG_USING_CLANG
     fi
 else
-    if [ -n "$CFG_ENABLE_CLANG" ]
+    if [ ! -z "$CFG_ENABLE_CLANG" ]
     then
         if [ -z "$CFG_CLANG" ]
         then
@@ -999,7 +997,7 @@ else
     fi
 fi
 
-if [ -n "$CFG_ENABLE_CLANG" ]
+if [ ! -z "$CFG_ENABLE_CLANG" ]
 then
     case "$CC" in
         (''|*clang)
@@ -1015,7 +1013,7 @@ then
             CFG_CLANG_VERSION=$(echo $CFG_CLANG_REPORTED_VERSION | sed 's/.*version \(.*\) .*/\1/')
         fi
 
-        if [ -n "$CFG_OSX_CLANG_VERSION" ]
+        if [ ! -z "$CFG_OSX_CLANG_VERSION" ]
         then
             case $CFG_OSX_CLANG_VERSION in
                 (7.0*)
@@ -1044,7 +1042,7 @@ then
     esac
 fi
 
-if [ -n "$CFG_ENABLE_CCACHE" ]
+if [ ! -z "$CFG_ENABLE_CCACHE" ]
 then
     if [ -z "$CFG_CCACHE" ]
     then
@@ -1114,24 +1112,20 @@ do
     fi
 
     case $i in
-        *android*)
-            upper_snake_target=$(echo "$i" | tr '[:lower:]' '[:upper:]' | tr '\-' '\_')
-            eval ndk=\$"CFG_${upper_snake_target}_NDK"
-            if [ -z "$ndk" ]
+        arm-linux-androideabi)
+
+            if [ ! -f $CFG_ANDROID_CROSS_PATH/bin/arm-linux-androideabi-gcc ]
             then
-                ndk=$CFG_ANDROID_CROSS_PATH
-                eval "CFG_${upper_snake_target}_NDK"=$CFG_ANDROID_CROSS_PATH
-                warn "generic/default Android NDK option is deprecated (use --$i-ndk option instead)"
+                err "NDK $CFG_ANDROID_CROSS_PATH/bin/arm-linux-androideabi-gcc not found"
+            fi
+            if [ ! -f $CFG_ANDROID_CROSS_PATH/bin/arm-linux-androideabi-g++ ]
+            then
+                err "NDK $CFG_ANDROID_CROSS_PATH/bin/arm-linux-androideabi-g++ not found"
+            fi
+            if [ ! -f $CFG_ANDROID_CROSS_PATH/bin/arm-linux-androideabi-ar ]
+            then
+                err "NDK $CFG_ANDROID_CROSS_PATH/bin/arm-linux-androideabi-ar not found"
             fi
-
-            # Perform a basic sanity check of the NDK
-            for android_ndk_tool in "$ndk/bin/$i-gcc" "$ndk/bin/$i-g++" "$ndk/bin/$i-ar"
-            do
-                if [ ! -f $android_ndk_tool ]
-                then
-                    err "NDK tool $android_ndk_tool not found (bad or missing --$i-ndk option?)"
-                fi
-            done
             ;;
 
         arm-apple-darwin)
@@ -1183,13 +1177,8 @@ do
             # INCLUDE and LIB variables for MSVC so we can set those in the
             # build system as well.
             install=$(reg QUERY \
-                       'HKLM\SOFTWARE\Wow6432Node\Microsoft\VisualStudio\14.0' \
+                       'HKLM\SOFTWARE\Wow6432Node\Microsoft\VisualStudio\12.0' \
                        -v InstallDir)
-            if [ -z "$install" ]; then
-              install=$(reg QUERY \
-                         'HKLM\SOFTWARE\Wow6432Node\Microsoft\VisualStudio\12.0' \
-                         -v InstallDir)
-            fi
             need_ok "couldn't find visual studio install root"
             CFG_MSVC_ROOT=$(echo "$install" | grep InstallDir | sed 's/.*REG_SZ[ ]*//')
             CFG_MSVC_ROOT=$(dirname "$CFG_MSVC_ROOT")
@@ -1210,7 +1199,7 @@ do
                     ;;
             esac
             bindir="${CFG_MSVC_ROOT}/VC/bin"
-            if [ -n "$msvc_part" ]; then
+            if [ ! -z "$msvc_part" ]; then
                 bindir="$bindir/$msvc_part"
             fi
             eval CFG_MSVC_BINDIR_$bits="\"$bindir\""
@@ -1240,7 +1229,7 @@ do
     esac
 done
 
-if [ -n "$CFG_PERF" ]
+if [ ! -z "$CFG_PERF" ]
 then
     HAVE_PERF_LOGFD=`$CFG_PERF stat --log-fd 2>&1 | grep 'unknown option'`
     if [ -z "$HAVE_PERF_LOGFD" ];
@@ -1350,11 +1339,11 @@ then
     "${CFG_GIT}" submodule init
 
     # Disable submodules that we're not using
-    if [ -n "${CFG_LLVM_ROOT}" ]; then
+    if [ ! -z "${CFG_LLVM_ROOT}" ]; then
         msg "git: submodule deinit src/llvm"
         "${CFG_GIT}" submodule deinit src/llvm
     fi
-    if [ -n "${CFG_JEMALLOC_ROOT}" ]; then
+    if [ ! -z "${CFG_JEMALLOC_ROOT}" ]; then
         msg "git: submodule deinit src/jemalloc"
         "${CFG_GIT}" submodule deinit src/jemalloc
     fi
@@ -1401,7 +1390,7 @@ do
     if [ -z $CFG_LLVM_ROOT ]
     then
         LLVM_BUILD_DIR=${CFG_BUILD_DIR}$t/llvm
-        if [ -n "$CFG_DISABLE_OPTIMIZE_LLVM" ]
+        if [ ! -z "$CFG_DISABLE_OPTIMIZE_LLVM" ]
         then
             LLVM_DBG_OPTS="--enable-debug-symbols --disable-optimized"
             # Just use LLVM straight from its build directory to
@@ -1457,7 +1446,7 @@ do
         msg "configuring LLVM for $t with cmake"
 
         CMAKE_ARGS="-DLLVM_INCLUDE_TESTS=OFF"
-        if [ -n "$CFG_DISABLE_OPTIMIZE_LLVM" ]; then
+        if [ ! -z "$CFG_DISABLE_OPTIMIZE_LLVM" ]; then
             CMAKE_ARGS="$CMAKE_ARGS -DCMAKE_BUILD_TYPE=Debug"
         else
             CMAKE_ARGS="$CMAKE_ARGS -DCMAKE_BUILD_TYPE=Release"
@@ -1471,22 +1460,12 @@ do
 
         msg "configuring LLVM with:"
         msg "$CMAKE_ARGS"
-        case "$CFG_MSVC_ROOT" in
-            *14.0*)
-                generator="Visual Studio 14 2015"
-                ;;
-            *12.0*)
-                generator="Visual Studio 12 2013"
-                ;;
-            *)
-                err "can't determine generator for LLVM cmake"
-                ;;
-        esac
         case "$t" in
             x86_64-*)
-                generator="$generator Win64"
+                generator="Visual Studio 12 2013 Win64"
                 ;;
             i686-*)
+                generator="Visual Studio 12 2013"
                 ;;
             *)
                 err "can only build LLVM for x86 platforms"
@@ -1559,7 +1538,7 @@ do
 
             (*)
             msg "inferring LLVM_CXX/CC from CXX/CC = $CXX/$CC"
-            if [ -n "$CFG_ENABLE_CCACHE" ]
+            if [ ! -z "$CFG_ENABLE_CCACHE" ]
             then
                 if [ -z "$CFG_CCACHE" ]
                 then
@@ -1688,26 +1667,25 @@ putvar CFG_HOST
 putvar CFG_TARGET
 putvar CFG_LIBDIR_RELATIVE
 putvar CFG_DISABLE_MANAGE_SUBMODULES
-putvar CFG_AARCH64_LINUX_ANDROID_NDK
-putvar CFG_ARM_LINUX_ANDROIDEABI_NDK
+putvar CFG_ANDROID_CROSS_PATH
 putvar CFG_MANDIR
 
 # Avoid spurious warnings from clang by feeding it original source on
 # ccache-miss rather than preprocessed input.
-if [ -n "$CFG_ENABLE_CCACHE" ] && [ -n "$CFG_USING_CLANG" ]
+if [ ! -z "$CFG_ENABLE_CCACHE" ] && [ ! -z "$CFG_USING_CLANG" ]
 then
     CFG_CCACHE_CPP2=1
     putvar CFG_CCACHE_CPP2
 fi
 
-if [ -n "$CFG_ENABLE_CCACHE" ]
+if [ ! -z "$CFG_ENABLE_CCACHE" ]
 then
     CFG_CCACHE_BASEDIR=${CFG_SRC_DIR}
     putvar CFG_CCACHE_BASEDIR
 fi
 
 
-if [ -n $BAD_PANDOC ]
+if [ ! -z $BAD_PANDOC ]
 then
     CFG_PANDOC=
     putvar CFG_PANDOC

branches/stable/mk/cfg/aarch64-linux-android.mk

@@ -1,9 +1,9 @@
 # aarch64-linux-android configuration
 # CROSS_PREFIX_aarch64-linux-android-
-CC_aarch64-linux-android=$(CFG_AARCH64_LINUX_ANDROID_NDK)/bin/aarch64-linux-android-gcc
-CXX_aarch64-linux-android=$(CFG_AARCH64_LINUX_ANDROID_NDK)/bin/aarch64-linux-android-g++
-CPP_aarch64-linux-android=$(CFG_AARCH64_LINUX_ANDROID_NDK)/bin/aarch64-linux-android-gcc -E
-AR_aarch64-linux-android=$(CFG_AARCH64_LINUX_ANDROID_NDK)/bin/aarch64-linux-android-ar
+CC_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-gcc
+CXX_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-g++
+CPP_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-gcc -E
+AR_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-ar
 CFG_LIB_NAME_aarch64-linux-android=lib$(1).so
 CFG_STATIC_LIB_NAME_aarch64-linux-android=lib$(1).a
 CFG_LIB_GLOB_aarch64-linux-android=lib$(1)-*.so

branches/stable/mk/cfg/arm-linux-androideabi.mk

@@ -1,8 +1,8 @@
 # arm-linux-androideabi configuration
-CC_arm-linux-androideabi=$(CFG_ARM_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-gcc
-CXX_arm-linux-androideabi=$(CFG_ARM_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-g++
-CPP_arm-linux-androideabi=$(CFG_ARM_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-gcc -E
-AR_arm-linux-androideabi=$(CFG_ARM_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-ar
+CC_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-gcc
+CXX_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-g++
+CPP_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-gcc -E
+AR_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-ar
 CFG_LIB_NAME_arm-linux-androideabi=lib$(1).so
 CFG_STATIC_LIB_NAME_arm-linux-androideabi=lib$(1).a
 CFG_LIB_GLOB_arm-linux-androideabi=lib$(1)-*.so

branches/stable/src/doc/reference.md

@@ -591,9 +591,8 @@ always been designed to be compiled. For these reasons, this section assumes a
 compiler.
 
 Rust's semantics obey a *phase distinction* between compile-time and
-run-time.[^phase-distinction] Semantic rules that have a *static
-interpretation* govern the success or failure of compilation, while
-semantic rules
+run-time.[^phase-distinction] Those semantic rules that have a *static
+interpretation* govern the success or failure of compilation. Those semantics
 that have a *dynamic interpretation* govern the behavior of the program at
 run-time.
 
@@ -2369,8 +2368,6 @@ The currently implemented features of the reference compiler are:
                               internally without imposing on callers
                               (i.e. making them behave like function calls in
                               terms of encapsulation).
-* - `default_type_parameter_fallback` - Allows type parameter defaults to
-                                        influence type inference.
 
 If a feature is promoted to a language feature, then all existing programs will
 start to receive compilation warnings about `#![feature]` directives which enabled

branches/stable/src/doc/trpl/choosing-your-guarantees.md

@@ -81,7 +81,7 @@ The main guarantee provided here is that the data will not be destroyed until al
 are out of scope.
 
 This should be used when we wish to dynamically allocate and share some data (read-only) between
-various portions of your program, where it is not certain which portion will finish using the pointer
+various portions of yur program, where it is not certain which portion will finish using the pointer
 last. It's a viable alternative to `&T` when `&T` is either impossible to statically check for
 correctness, or creates extremely unergonomic code where the programmer does not wish to spend the
 development cost of working with.

branches/stable/src/doc/trpl/compiler-plugins.md

@@ -61,7 +61,7 @@ fn expand_rn(cx: &mut ExtCtxt, sp: Span, args: &[TokenTree])
         ("I",    1)];
 
     let text = match args {
-        [TtToken(_, token::Ident(s, _))] => s.to_string(),
+        [TtToken(_, token::Ident(s, _))] => token::get_ident(s).to_string(),
         _ => {
             cx.span_err(sp, "argument should be a single identifier");
             return DummyResult::any(sp);
@@ -186,7 +186,8 @@ impl LintPass for Pass {
     }
 
     fn check_item(&mut self, cx: &Context, it: &ast::Item) {
-        if it.ident.name == "lintme" {
+        let name = token::get_ident(it.ident);
+        if name.get() == "lintme" {
             cx.span_lint(TEST_LINT, it.span, "item is named 'lintme'");
         }
     }