---

yaml
---
r: 72687
b: refs/heads/dist-snap
c: 6e6a4be
h: refs/heads/master
i:
  72685: 7826750
  72683: c6ec9ac
  72679: a11e1e5
  72671: 35b4603
v: v3

Author: bors

[refs]

@@ -7,7 +7,7 @@ refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c
 refs/heads/incoming: b50030718cf28f2a5a81857a26b57442734fe854
-refs/heads/dist-snap: aca2a00fb4cf2ec182cb7802194813c5dd6bbf27
+refs/heads/dist-snap: 6e6a4be19d8e6a2cedc66be6cc602db8a1e71acd
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0

branches/dist-snap/.gitattributes

@@ -0,0 +1,9 @@
+[attr]rust text eol=lf whitespace=tab-in-indent,trailing-space,tabwidth=4
+
+* text=auto
+*.cpp rust
+*.h rust
+*.rs rust
+src/rt/msvc/* -whitespace
+src/rt/vg/* -whitespace
+src/rt/linenoise/* -whitespace

branches/dist-snap/COPYRIGHT

@@ -367,4 +367,3 @@ their own copyright notices and license terms:
   has chosen for the collective work, enumerated at the top
   of this file. The only difference is the retention of
   copyright itself, held by the contributor.
-

branches/dist-snap/Makefile.in

@@ -238,7 +238,7 @@ $(foreach target,$(CFG_TARGET_TRIPLES),\
 
 CORELIB_CRATE := $(S)src/libcore/core.rc
 CORELIB_INPUTS := $(wildcard $(addprefix $(S)src/libcore/,        \
-                                           core.rc *.rs */*.rs */*/*rs))
+                                           core.rc *.rs */*.rs */*/*rs */*/*/*rs))
 
 ######################################################################
 # Standard library variables

branches/dist-snap/RELEASES.txt

@@ -250,7 +250,7 @@ Version 0.3  (July 2012)
       * Slices and fixed-size, interior-allocated vectors
       * #!-comments for lang versioning, shell execution
       * Destructors and iface implementation for classes;
-      	type-parameterized classes and class methods
+        type-parameterized classes and class methods
       * 'const' type kind for types that can be used to implement
         shared-memory concurrency patterns
 
@@ -261,7 +261,7 @@ Version 0.3  (July 2012)
                  'crust', 'native' (now 'extern'), 'cont' (now 'again')
 
       * Constructs: do-while loops ('do' repurposed), fn binding,
-      	            resources (replaced by destructors)
+                    resources (replaced by destructors)
 
    * Compiler reorganization
       * Syntax-layer of compiler split into separate crate
@@ -276,7 +276,7 @@ Version 0.3  (July 2012)
       * Extensive work on libuv interface
       * Much vector code moved to libraries
       * Syntax extensions: #line, #col, #file, #mod, #stringify,
-      	#include, #include_str, #include_bin
+        #include, #include_str, #include_bin
 
    * Tool improvements
       * Cargo automatically resolves dependencies

branches/dist-snap/doc/README

@@ -1,6 +1,6 @@
 The markdown docs are only generated by make when node is installed (use
-`make doc`). If you don't have node installed you can generate them yourself. 
-Unfortunately there's no real standard for markdown and all the tools work 
+`make doc`). If you don't have node installed you can generate them yourself.
+Unfortunately there's no real standard for markdown and all the tools work
 differently. pandoc is one that seems to work well.
 
 To generate an html version of a doc do something like:
@@ -10,4 +10,4 @@ The syntax for pandoc flavored markdown can be found at:
 http://johnmacfarlane.net/pandoc/README.html#pandocs-markdown
 
 A nice quick reference (for non-pandoc markdown) is at:
-http://kramdown.rubyforge.org/quickref.html
+http://kramdown.rubyforge.org/quickref.html

branches/dist-snap/doc/rust.md

@@ -3351,4 +3351,3 @@ Additional specific influences can be seen from the following languages:
 * The typeclass system of Haskell.
 * The lexical identifier rule of Python.
 * The block syntax of Ruby.
-

branches/dist-snap/doc/tutorial-ffi.md

@@ -150,11 +150,7 @@ wrapping `malloc` and `free`:
 
 ~~~~
 use core::libc::{c_void, size_t, malloc, free};
-
-#[abi = "rust-intrinsic"]
-extern "rust-intrinsic" mod rusti {
-    fn init<T>() -> T;
-}
+use core::unstable::intrinsics;
 
 // a wrapper around the handle returned by the foreign code
 pub struct Unique<T> {
@@ -166,7 +162,8 @@ pub impl<'self, T: Owned> Unique<T> {
         unsafe {
             let ptr = malloc(core::sys::size_of::<T>() as size_t) as *mut T;
             assert!(!ptr::is_null(ptr));
-            *ptr = value;
+            // `*ptr` is uninitialized, and `*ptr = value` would attempt to destroy it
+            intrinsics::move_val_init(&mut *ptr, value);
             Unique{ptr: ptr}
         }
     }
@@ -186,7 +183,7 @@ pub impl<'self, T: Owned> Unique<T> {
 impl<T: Owned> Drop for Unique<T> {
     fn finalize(&self) {
         unsafe {
-            let mut x = rusti::init(); // dummy value to swap in
+            let mut x = intrinsics::init(); // dummy value to swap in
             x <-> *self.ptr; // moving the object out is needed to call the destructor
             free(self.ptr as *c_void)
         }

branches/dist-snap/doc/tutorial-macros.md

@@ -402,4 +402,3 @@ tricky. Invoking the `log_syntax!` macro can help elucidate intermediate
 states, invoking `trace_macros!(true)` will automatically print those
 intermediate states out, and passing the flag `--pretty expanded` as a
 command-line argument to the compiler will show the result of expansion.
-

branches/dist-snap/doc/tutorial-tasks.md

@@ -511,4 +511,3 @@ The parent task first calls `DuplexStream` to create a pair of bidirectional
 endpoints. It then uses `task::spawn` to create the child task, which captures
 one end of the communication channel.  As a result, both parent and child can
 send and receive data to and from the other.
-

branches/dist-snap/doc/tutorial.md

@@ -1006,9 +1006,9 @@ let mut d = @mut 5; // mutable variable, mutable box
 d = @mut 15;
 ~~~~
 
-A mutable variable and an immutable variable can refer to the same box, given 
-that their types are compatible. Mutability of a box is a property of its type, 
-however, so for example a mutable handle to an immutable box cannot be 
+A mutable variable and an immutable variable can refer to the same box, given
+that their types are compatible. Mutability of a box is a property of its type,
+however, so for example a mutable handle to an immutable box cannot be
 assigned a reference to a mutable box.
 
 ~~~~
@@ -1041,7 +1041,7 @@ let y = x.clone(); // y is a newly allocated box
 let z = x; // no new memory allocated, x can no longer be used
 ~~~~
 
-Since in owned boxes mutability is a property of the owner, not the 
+Since in owned boxes mutability is a property of the owner, not the
 box, mutable boxes may become immutable when they are moved, and vice-versa.
 
 ~~~~

branches/dist-snap/doc/version_info.html.template

@@ -7,4 +7,3 @@
   </center>
 
 </div>
-

branches/dist-snap/mk/docs.mk

@@ -16,15 +16,8 @@ DOCS :=
 
 
 ######################################################################
-# Pandoc (reference-manual related)
+# Docs, from pandoc, rustdoc (which runs pandoc), and node
 ######################################################################
-ifeq ($(CFG_PANDOC),)
-  $(info cfg: no pandoc found, omitting doc/rust.pdf)
-else
-
-  ifeq ($(CFG_NODE),)
-    $(info cfg: no node found, omitting doc/tutorial.html)
-  else
 
 doc/rust.css: rust.css
 	@$(call E, cp: $@)
@@ -34,6 +27,18 @@ doc/manual.css: manual.css
 	@$(call E, cp: $@)
 	$(Q)cp -a $< $@ 2> /dev/null
 
+ifeq ($(CFG_PANDOC),)
+  $(info cfg: no pandoc found, omitting docs)
+  NO_DOCS = 1
+endif
+
+ifeq ($(CFG_NODE),)
+  $(info cfg: no node found, omitting docs)
+  NO_DOCS = 1
+endif
+
+ifneq ($(NO_DOCS),1)
+
 DOCS += doc/rust.html
 doc/rust.html: rust.md doc/version_info.html doc/rust.css doc/manual.css
 	@$(call E, pandoc: $@)
@@ -47,19 +52,8 @@ doc/rust.html: rust.md doc/version_info.html doc/rust.css doc/manual.css
          --css=manual.css \
 	     --include-before-body=doc/version_info.html \
          --output=$@
-  endif
 
-  ifeq ($(CFG_PDFLATEX),)
-    $(info cfg: no pdflatex found, omitting doc/rust.pdf)
-  else
-    ifeq ($(CFG_XETEX),)
-      $(info cfg: no xetex found, disabling doc/rust.pdf)
-    else
-      ifeq ($(CFG_LUATEX),)
-        $(info cfg: lacking luatex, disabling pdflatex)
-      else
-
-DOCS += doc/rust.pdf
+DOCS += doc/rust.tex
 doc/rust.tex: rust.md doc/version.md
 	@$(call E, pandoc: $@)
 	$(Q)$(CFG_NODE) $(S)doc/prep.js $< | \
@@ -70,17 +64,6 @@ doc/rust.tex: rust.md doc/version.md
          --from=markdown --to=latex \
          --output=$@
 
-doc/rust.pdf: doc/rust.tex
-	@$(call E, pdflatex: $@)
-	$(Q)$(CFG_PDFLATEX) \
-        -interaction=batchmode \
-        -output-directory=doc \
-        $<
-
-      endif
-    endif
-  endif
-
 DOCS += doc/rustpkg.html
 doc/rustpkg.html: rustpkg.md doc/version_info.html doc/rust.css doc/manual.css
 	@$(call E, pandoc: $@)
@@ -95,13 +78,6 @@ doc/rustpkg.html: rustpkg.md doc/version_info.html doc/rust.css doc/manual.css
 	     --include-before-body=doc/version_info.html \
          --output=$@
 
-######################################################################
-# Node (tutorial related)
-######################################################################
-  ifeq ($(CFG_NODE),)
-    $(info cfg: no node found, omitting doc/tutorial.html)
-  else
-
 DOCS += doc/tutorial.html
 doc/tutorial.html: tutorial.md doc/version_info.html doc/rust.css
 	@$(call E, pandoc: $@)
@@ -153,9 +129,29 @@ doc/tutorial-tasks.html: tutorial-tasks.md doc/version_info.html doc/rust.css
 	   --include-before-body=doc/version_info.html \
            --output=$@
 
+  ifeq ($(CFG_PDFLATEX),)
+    $(info cfg: no pdflatex found, omitting doc/rust.pdf)
+  else
+    ifeq ($(CFG_XETEX),)
+      $(info cfg: no xetex found, disabling doc/rust.pdf)
+    else
+      ifeq ($(CFG_LUATEX),)
+        $(info cfg: lacking luatex, disabling pdflatex)
+      else
+
+DOCS += doc/rust.pdf
+doc/rust.pdf: doc/rust.tex
+	@$(call E, pdflatex: $@)
+	$(Q)$(CFG_PDFLATEX) \
+        -interaction=batchmode \
+        -output-directory=doc \
+        $<
+
+      endif
+    endif
   endif
-endif
 
+endif # No pandoc / node
 
 ######################################################################
 # LLnextgen (grammar analysis from refman)

branches/dist-snap/mk/host.mk

@@ -29,7 +29,9 @@ $$(HBIN$(2)_H_$(4))/rustc$$(X_$(4)): \
 	$$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)) \
 	$$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTC_$(4)) \
 	$$(HCORELIB_DEFAULT$(2)_H_$(4)) \
-	$$(HSTDLIB_DEFAULT$(2)_H_$(4))
+	$$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
+	| $$(HBIN$(2)_H_$(4))/
+
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 
@@ -39,7 +41,9 @@ $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTC_$(4)): \
 	$$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
 	$$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)) \
 	$$(HCORELIB_DEFAULT$(2)_H_$(4)) \
-	$$(HSTDLIB_DEFAULT$(2)_H_$(4))
+	$$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
+
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 	$$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTC_GLOB_$(4)) \
@@ -51,21 +55,24 @@ $$(HLIB$(2)_H_$(4))/$(CFG_LIBSYNTAX_$(4)): \
 	$$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
 	$$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)) \
 	$$(HCORELIB_DEFAULT$(2)_H_$(4)) \
-	$$(HSTDLIB_DEFAULT$(2)_H_$(4))
+	$$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 	$$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBSYNTAX_GLOB_$(4)) \
 		$$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBSYNTAX_DSYM_GLOB_$(4))) \
 	        $$(HLIB$(2)_H_$(4))
 
 $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)): \
-	$$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUNTIME_$(4))
+	$$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUNTIME_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 
 $$(HLIB$(2)_H_$(4))/$(CFG_CORELIB_$(4)): \
 	$$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_CORELIB_$(4)) \
-	$$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4))
+	$$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 # Subtle: We do not let the shell expand $(CORELIB_DSYM_GLOB) directly rather
@@ -82,7 +89,8 @@ $$(HLIB$(2)_H_$(4))/$(CFG_CORELIB_$(4)): \
 $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)): \
 	$$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_STDLIB_$(4)) \
 	$$(HLIB$(2)_H_$(4))/$(CFG_CORELIB_$(4)) \
-	$$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4))
+	$$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 	$$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(STDLIB_GLOB_$(4)) \
@@ -91,30 +99,40 @@ $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)): \
 
 $$(HLIB$(2)_H_$(4))/libcore.rlib: \
 	$$(TLIB$(1)_T_$(4)_H_$(3))/libcore.rlib \
-	$$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4))
+	$$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 
 $$(HLIB$(2)_H_$(4))/libstd.rlib: \
 	$$(TLIB$(1)_T_$(4)_H_$(3))/libstd.rlib \
 	$$(HLIB$(2)_H_$(4))/libcore.rlib \
-	$$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4))
+	$$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 
 $$(HLIB$(2)_H_$(4))/librustc.rlib: \
 	$$(TLIB$(1)_T_$(4)_H_$(3))/librustc.rlib \
 	$$(HLIB$(2)_H_$(4))/libcore.rlib \
 	$$(HLIB$(2)_H_$(4))/libstd.rlib \
-	$$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4))
+	$$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 
 $$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)): \
-	$$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUSTLLVM_$(4))
+	$$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUSTLLVM_$(4)) \
+	| $$(HLIB$(2)_H_$(4))/
 	@$$(call E, cp: $$@)
 	$$(Q)cp $$< $$@
 
+$$(HBIN$(2)_H_$(4))/:
+	mkdir -p $$@
+
+$$(HLIB$(2)_H_$(4))/:
+	mkdir -p $$@
+
 endef
 
 $(foreach t,$(CFG_HOST_TRIPLES),					\

branches/dist-snap/mk/platform.mk

@@ -11,7 +11,7 @@
 
 # Create variables HOST_<triple> containing the host part
 # of each target triple.  For example, the triple i686-darwin-macos
-# would create a variable HOST_i686-darwin-macos with the value 
+# would create a variable HOST_i686-darwin-macos with the value
 # i386.
 define DEF_HOST_VAR
   HOST_$(1) = $(subst i686,i386,$(word 1,$(subst -, ,$(1))))
@@ -276,8 +276,8 @@ CFG_GCCISH_CFLAGS_i686-pc-mingw32 := -Wall -Werror -g -march=i686
 CFG_GCCISH_CXXFLAGS_i686-pc-mingw32 := -fno-rtti
 CFG_GCCISH_LINK_FLAGS_i686-pc-mingw32 := -shared -fPIC -g
 CFG_GCCISH_DEF_FLAG_i686-pc-mingw32 :=
-CFG_GCCISH_PRE_LIB_FLAGS_i686-pc-mingw32 := 
-CFG_GCCISH_POST_LIB_FLAGS_i686-pc-mingw32 := 
+CFG_GCCISH_PRE_LIB_FLAGS_i686-pc-mingw32 :=
+CFG_GCCISH_POST_LIB_FLAGS_i686-pc-mingw32 :=
 CFG_DEF_SUFFIX_i686-pc-mingw32 := .mingw32.def
 CFG_INSTALL_NAME_i686-pc-mingw32 =
 CFG_LIBUV_LINK_FLAGS_i686-pc-mingw32 := -lWs2_32 -lpsapi -liphlpapi