---

yaml
---
r: 229181
b: refs/heads/try
c: 39ec9f8
h: refs/heads/master
i:
  229179: 2429a1a
v: v3

Author: pnkfelix

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: aca2057ed5fb7af3f8905b2bc01f72fa001c35c8
 refs/heads/snap-stage3: 1af31d4974e33027a68126fa5a5a3c2c6491824f
-refs/heads/try: 6afb8f58d18311109081cfaff2fa5a02948989c3
+refs/heads/try: 39ec9f850b05bafd6af7e1d3c143bc56b21f7742
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try/.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/try/.travis.yml

@@ -20,7 +20,8 @@ sudo: false
 before_script:
   - ./configure --enable-ccache
 script:
-  - make tidy check -j4
+  - make tidy
+  - make rustc-stage1 -j4
 
 env:
   - CXX=/usr/bin/g++-4.7

branches/try/RELEASES.md

@@ -16,12 +16,6 @@ Highlights
   jobs). It's not enabled by default, but will be "in the near
   future". It can be activated with the `-C codegen-units=N` flag to
   `rustc`.
-* This is the first release with [experimental support for linking
-  with the MSVC linker and lib C on Windows (instead of using the GNU
-  variants via MinGW)][win]. It is yet recommended only for the most
-  intrepid Rusticians.
-* Benchmark compilations are showing a 30% improvement in
-  bootstrapping over 1.1.
 
 Breaking Changes
 ----------------
@@ -37,10 +31,6 @@ Breaking Changes
 * [The `#[packed]` attribute is no longer silently accepted by the
   compiler][packed]. This attribute did nothing and code that
   mentioned it likely did not work as intended.
-* Associated type defaults are [now behind the
-  `associated_type_defaults` feature gate][ad]. In 1.1 associated type
-  defaults *did not work*, but could be mentioned syntactically. As
-  such this breakage has minimal impact.
 
 Language
 --------
@@ -56,11 +46,12 @@ Libraries
   `LinkedList`, `VecDeque`, `EnumSet`, `BinaryHeap`, `VecMap`,
   `BTreeSet` and `BTreeMap`. [RFC][extend-rfc].
 * The [`iter::once`] function returns an iterator that yields a single
-  element, and [`iter::empty`] returns an iterator that yields no
+  element.
+* The [`iter::empty`] function returns an iterator that yields no
   elements.
 * The [`matches`] and [`rmatches`] methods on `str` return iterators
   over substring matches.
-* [`Cell`] and [`RefCell`] both implement `Eq`.
+* [`Cell`] and [`RefCell`] both implement [`Eq`].
 * A number of methods for wrapping arithmetic are added to the
   integral types, [`wrapping_div`], [`wrapping_rem`],
   [`wrapping_neg`], [`wrapping_shl`], [`wrapping_shr`]. These are in
@@ -79,7 +70,7 @@ Libraries
   are used by code generators to emit implementations of [`Debug`].
 * `str` has new [`to_uppercase`][strup] and [`to_lowercase`][strlow]
   methods that convert case, following Unicode case mapping.
-* It is now easier to handle poisoned locks. The [`PoisonError`]
+* It is now easier to handle to poisoned locks. The [`PoisonError`]
   type, returned by failing lock operations, exposes `into_inner`,
   `get_ref`, and `get_mut`, which all give access to the inner lock
   guard, and allow the poisoned lock to continue to operate. The
@@ -153,8 +144,6 @@ Misc
 [dst]: https://github.com/rust-lang/rfcs/blob/master/text/0982-dst-coercion.md
 [parcodegen]: https://github.com/rust-lang/rust/pull/26018
 [packed]: https://github.com/rust-lang/rust/pull/25541
-[ad]: https://github.com/rust-lang/rust/pull/27382
-[win]: https://github.com/rust-lang/rust/pull/25350
 
 Version 1.1.0 (June 2015)
 =========================

branches/try/configure

@@ -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"
 
@@ -1005,9 +1003,11 @@ then
         (''|*clang)
         CFG_CLANG_REPORTED_VERSION=$($CFG_CC --version | grep version)
 
-        if echo $CFG_CLANG_REPORTED_VERSION | grep -q "(based on LLVM "; then
+        if [[ $CFG_CLANG_REPORTED_VERSION == *"(based on LLVM "* ]]
+        then
             CFG_CLANG_VERSION=$(echo $CFG_CLANG_REPORTED_VERSION | sed 's/.*(based on LLVM \(.*\))/\1/')
-        elif echo $CFG_CLANG_REPORTED_VERSION | grep -q "Apple LLVM"; then
+        elif [[ $CFG_CLANG_REPORTED_VERSION == "Apple LLVM"* ]]
+        then
             CFG_OSX_CLANG_VERSION=$(echo $CFG_CLANG_REPORTED_VERSION | sed 's/.*version \(.*\) .*/\1/')
         else
             CFG_CLANG_VERSION=$(echo $CFG_CLANG_REPORTED_VERSION | sed 's/.*version \(.*\) .*/\1/')
@@ -1112,24 +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)
@@ -1686,8 +1682,7 @@ 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

branches/try/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/try/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/try/mk/ctags.mk

@@ -15,11 +15,24 @@
 
 .PHONY: TAGS.emacs TAGS.vi
 
-CTAGS_LOCATIONS=$(wildcard ${CFG_SRC_DIR}src/lib*)
-CTAGS_LOCATIONS=$(patsubst ${CFG_SRC_DIR}src/librust%,, \
-                $(patsubst ${CFG_SRC_DIR}src/lib%test,, \
-				$(wildcard ${CFG_SRC_DIR}src/lib*))) ${CFG_SRC_DIR}src/libtest
-CTAGS_OPTS=--options="${CFG_SRC_DIR}src/etc/ctags.rust" --languages=Rust --recurse ${CTAGS_LOCATIONS}
+# This is using a blacklist approach, probably more durable than a whitelist.
+# We exclude: external dependencies (llvm, rt/{msvc,vg}),
+# tests (compiletest, test) and a couple of other things (rt/arch, etc)
+CTAGS_LOCATIONS=$(patsubst ${CFG_SRC_DIR}src/llvm,, \
+				$(patsubst ${CFG_SRC_DIR}src/compiletest,, \
+				$(patsubst ${CFG_SRC_DIR}src/test,, \
+				$(patsubst ${CFG_SRC_DIR}src/etc,, \
+				$(patsubst ${CFG_SRC_DIR}src/rt,, \
+				$(patsubst ${CFG_SRC_DIR}src/rt/arch,, \
+				$(patsubst ${CFG_SRC_DIR}src/rt/msvc,, \
+				$(patsubst ${CFG_SRC_DIR}src/rt/vg,, \
+				$(wildcard ${CFG_SRC_DIR}src/*) $(wildcard ${CFG_SRC_DIR}src/rt/*) \
+				))))))))
+CTAGS_OPTS=--options="${CFG_SRC_DIR}src/etc/ctags.rust" --languages=-javascript --recurse ${CTAGS_LOCATIONS}
+# We could use `--languages=Rust`, but there is value in producing tags for the
+# C++ parts of the code base too (at the time of writing, those are .h and .cpp
+# files in src/rt, src/rt/sync and src/rustllvm); we mainly just want to
+# exclude the external dependencies.
 
 TAGS.emacs:
 	ctags -e -f $@ ${CTAGS_OPTS}

branches/try/mk/docs.mk

@@ -77,7 +77,7 @@ ERR_IDX_GEN = $(RPATH_VAR2_T_$(CFG_BUILD)_H_$(CFG_BUILD)) $(ERR_IDX_GEN_EXE)
 
 D := $(S)src/doc
 
-DOC_TARGETS := trpl nomicon style error-index
+DOC_TARGETS := trpl style error-index
 COMPILER_DOC_TARGETS :=
 DOC_L10N_TARGETS :=
 
@@ -287,13 +287,6 @@ doc/book/index.html: $(RUSTBOOK_EXE) $(wildcard $(S)/src/doc/trpl/*.md) | doc/
 	$(Q)rm -rf doc/book
 	$(Q)$(RUSTBOOK) build $(S)src/doc/trpl doc/book
 
-nomicon: doc/nomicon/index.html
-
-doc/nomicon/index.html: $(RUSTBOOK_EXE) $(wildcard $(S)/src/doc/nomicon/*.md) | doc/
-	@$(call E, rustbook: $@)
-	$(Q)rm -rf doc/nomicon
-	$(Q)$(RUSTBOOK) build $(S)src/doc/nomicon doc/nomicon
-
 style: doc/style/index.html
 
 doc/style/index.html: $(RUSTBOOK_EXE) $(wildcard $(S)/src/doc/style/*.md) | doc/

branches/try/mk/tests.mk

@@ -162,8 +162,7 @@ $(foreach doc,$(DOCS), \
   $(eval $(call DOCTEST,md-$(doc),$(S)src/doc/$(doc).md)))
 $(foreach file,$(wildcard $(S)src/doc/trpl/*.md), \
   $(eval $(call DOCTEST,$(file:$(S)src/doc/trpl/%.md=trpl-%),$(file))))
-$(foreach file,$(wildcard $(S)src/doc/nomicon/*.md), \
-  $(eval $(call DOCTEST,$(file:$(S)src/doc/nomicon/%.md=nomicon-%),$(file))))
+
 ######################################################################
 # Main test targets
 ######################################################################