---

yaml
---
r: 151374
b: refs/heads/try2
c: 445988b
h: refs/heads/master
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 7b2a89fa757eccc34d99568c2efc83285f39d33d
+refs/heads/try2: 445988b47811679144d0fa9b3a2ccf2348752850
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/.gitmodules

@@ -12,3 +12,6 @@
 [submodule "src/compiler-rt"]
 	path = src/compiler-rt
 	url = https://github.com/rust-lang/compiler-rt.git
+[submodule "src/rt/hoedown"]
+	path = src/rt/hoedown
+	url = https://github.com/rust-lang/hoedown.git

branches/try2/AUTHORS.txt

@@ -362,6 +362,7 @@ Raphael Speyer <[email protected]>
 reedlepee <[email protected]>
 Reuben Morais <[email protected]>
 Richard Diamond <[email protected]>
+Richo Healey <[email protected]>
 Rick Waldron <[email protected]>
 Rob Arnold <[email protected]>
 Rob Hoelz <[email protected]>

branches/try2/CONTRIBUTING.md

@@ -33,11 +33,11 @@ message explaining why.
 
 In the licensing header at the beginning of any files you change,
 please make sure the listed date range includes the current year.  For
-example, if it's 2013, and you change a Rust file that was created in
+example, if it's 2014, and you change a Rust file that was created in
 2010, it should begin:
 
 ```
-// Copyright 2010-2013 The Rust Project Developers.
+// Copyright 2010-2014 The Rust Project Developers.
 ```
 
 For more details, please refer to

branches/try2/LICENSE-MIT

@@ -1,5 +1,4 @@
-Copyright (c) 2006-2009 Graydon Hoare
-Copyright (c) 2009-2014 Mozilla Foundation
+Copyright (c) 2014 The Rust Project Developers
 
 Permission is hereby granted, free of charge, to any
 person obtaining a copy of this software and associated

branches/try2/README.md

@@ -20,7 +20,7 @@ documentation.
 ## Building from Source
 
 1. Make sure you have installed the dependencies:
-    * `g++` 4.4 or `clang++` 3.x
+    * `g++` 4.7 or `clang++` 3.x
     * `python` 2.6 or later (but not 3.x)
     * `perl` 5.0 or later
     * GNU `make` 3.81 or later

branches/try2/RELEASES.txt

@@ -63,7 +63,7 @@ Version 0.10 (April 2014)
       documentation index page.
     * std: `std::condition` has been removed. All I/O errors are now propagated
       through the `Result` type. In order to assist with error handling, a
-      `try!` macro for unwrapping errors with an early return and an lint for
+      `try!` macro for unwrapping errors with an early return and a lint for
       unused results has been added. See #12039 for more information.
     * std: The `vec` module has been renamed to `slice`.
     * std: A new vector type, `Vec<T>`, has been added in preparation for DST.

branches/try2/mk/crates.mk

@@ -38,7 +38,7 @@
 #   DEPS_<crate>
 #	These lists are the dependencies of the <crate> that is to be built.
 #	Rust dependencies are listed bare (i.e. std, green) and native
-#	dependencies have a "native:" prefix (i.e. native:sundown). All deps
+#	dependencies have a "native:" prefix (i.e. native:hoedown). All deps
 #	will be built before the crate itself is built.
 #
 #   TOOL_DEPS_<tool>/TOOL_SOURCE_<tool>
@@ -51,7 +51,7 @@
 
 TARGET_CRATES := libc std green rustuv native flate arena glob term semver \
                  uuid serialize sync getopts collections num test time rand \
-		 workcache url log regex
+		 workcache url log regex graphviz
 HOST_CRATES := syntax rustc rustdoc fourcc hexfloat regex_macros
 CRATES := $(TARGET_CRATES) $(HOST_CRATES)
 TOOLS := compiletest rustdoc rustc
@@ -63,10 +63,11 @@ DEPS_native := std
 DEPS_syntax := std term serialize collections log
 DEPS_rustc := syntax native:rustllvm flate arena serialize sync getopts \
               collections time log
-DEPS_rustdoc := rustc native:sundown serialize sync getopts collections \
+DEPS_rustdoc := rustc native:hoedown serialize sync getopts collections \
                 test time
 DEPS_flate := std native:miniz
 DEPS_arena := std collections
+DEPS_graphviz := std
 DEPS_glob := std
 DEPS_serialize := std collections log
 DEPS_term := std collections

branches/try2/mk/dist.mk

@@ -35,7 +35,8 @@ LICENSE.txt: $(S)COPYRIGHT $(S)LICENSE-APACHE $(S)LICENSE-MIT
 
 PKG_TAR = dist/$(PKG_NAME).tar.gz
 
-PKG_GITMODULES := $(S)src/libuv $(S)src/llvm $(S)src/gyp $(S)src/compiler-rt
+PKG_GITMODULES := $(S)src/libuv $(S)src/llvm $(S)src/gyp $(S)src/compiler-rt \
+		  $(S)src/rt/hoedown
 PKG_FILES := \
     $(S)COPYRIGHT                              \
     $(S)LICENSE-APACHE                         \

branches/try2/mk/docs.mk

@@ -141,26 +141,6 @@ doc/footer.inc: $(D)/footer.inc | doc/
 	@$(call E, cp: $@)
 	$(Q)cp -a $< $@ 2> /dev/null
 
-doc/FiraSans-Regular.woff: $(D)/FiraSans-Regular.woff | doc/
-	@$(call E, cp: $@)
-	$(Q)cp -a $< $@ 2> /dev/null
-
-doc/FiraSans-Medium.woff: $(D)/FiraSans-Medium.woff | doc/
-	@$(call E, cp: $@)
-	$(Q)cp -a $< $@ 2> /dev/null
-
-doc/Heuristica-Regular.woff: $(D)/Heuristica-Regular.woff | doc/
-	@$(call E, cp: $@)
-	$(Q)cp -a $< $@ 2> /dev/null
-
-doc/Heuristica-Italic.woff: $(D)/Heuristica-Italic.woff | doc/
-	@$(call E, cp: $@)
-	$(Q)cp -a $< $@ 2> /dev/null
-
-doc/Heuristica-Bold.woff: $(D)/Heuristica-Bold.woff | doc/
-	@$(call E, cp: $@)
-	$(Q)cp -a $< $@ 2> /dev/null
-
 # The (english) documentation for each doc item.
 
 define DEF_SHOULD_BUILD_PDF_DOC

branches/try2/mk/platform.mk

@@ -330,7 +330,7 @@ CFG_PATH_MUNGE_arm-unknown-linux-gnueabihf := true
 CFG_LDPATH_arm-unknown-linux-gnueabihf :=
 CFG_RUN_arm-unknown-linux-gnueabihf=$(2)
 CFG_RUN_TARG_arm-unknown-linux-gnueabihf=$(call CFG_RUN_arm-unknown-linux-gnueabihf,,$(2))
-RUSTC_FLAGS_arm-unknown-linux-gnueabihf := -C target-feature=+v7,+vfp3
+RUSTC_FLAGS_arm-unknown-linux-gnueabihf := -C target-feature=+v6,+vfp2
 RUSTC_CROSS_FLAGS_arm-unknown-linux-gnueabihf :=
 
 # arm-unknown-linux-gnueabi configuration

branches/try2/mk/rt.mk

@@ -35,19 +35,20 @@
 # that's per-target so you're allowed to conditionally add files based on the
 # target.
 ################################################################################
-NATIVE_LIBS := rustrt sundown uv_support morestack miniz context_switch
+NATIVE_LIBS := rustrt hoedown uv_support morestack miniz context_switch
 
 # $(1) is the target triple
 define NATIVE_LIBRARIES
 
-NATIVE_DEPS_sundown_$(1) := sundown/src/autolink.c \
-			sundown/src/buffer.c \
-			sundown/src/stack.c \
-			sundown/src/markdown.c \
-			sundown/html/houdini_href_e.c \
-			sundown/html/houdini_html_e.c \
-			sundown/html/html_smartypants.c \
-			sundown/html/html.c
+NATIVE_DEPS_hoedown_$(1) := hoedown/src/autolink.c \
+			hoedown/src/buffer.c \
+			hoedown/src/document.c \
+			hoedown/src/escape.c \
+			hoedown/src/html.c \
+			hoedown/src/html_blocks.c \
+			hoedown/src/html_smartypants.c \
+			hoedown/src/stack.c \
+			hoedown/src/version.c
 NATIVE_DEPS_uv_support_$(1) := rust_uv.c
 NATIVE_DEPS_miniz_$(1) = miniz.c
 NATIVE_DEPS_rustrt_$(1) := rust_builtin.c \
@@ -79,7 +80,7 @@ $$(RT_OUTPUT_DIR_$(1))/%.o: $(S)src/rt/%.c $$(MKFILE_DEPS)
 	@mkdir -p $$(@D)
 	@$$(call E, compile: $$@)
 	$$(Q)$$(call CFG_COMPILE_C_$(1), $$@, \
-		-I $$(S)src/rt/sundown/src -I $$(S)src/rt/sundown/html \
+		-I $$(S)src/rt/hoedown/src \
 		-I $$(S)src/libuv/include -I $$(S)src/rt \
                  $$(RUNTIME_CFLAGS_$(1))) $$<
 

branches/try2/mk/tests.mk

@@ -220,8 +220,8 @@ ALL_CS := $(wildcard $(S)src/rt/*.cpp \
                      $(S)src/rt/*/*/*.cpp \
                      $(S)src/rustllvm/*.cpp)
 ALL_CS := $(filter-out $(S)src/rt/miniz.cpp \
-		       $(wildcard $(S)src/rt/sundown/src/*.c) \
-		       $(wildcard $(S)src/rt/sundown/html/*.c) \
+		       $(wildcard $(S)src/rt/hoedown/src/*.c) \
+		       $(wildcard $(S)src/rt/hoedown/bin/*.c) \
 	,$(ALL_CS))
 ALL_HS := $(wildcard $(S)src/rt/*.h \
                      $(S)src/rt/*/*.h \
@@ -232,8 +232,8 @@ ALL_HS := $(filter-out $(S)src/rt/vg/valgrind.h \
                        $(S)src/rt/msvc/typeof.h \
                        $(S)src/rt/msvc/stdint.h \
                        $(S)src/rt/msvc/inttypes.h \
-		       $(wildcard $(S)src/rt/sundown/src/*.h) \
-		       $(wildcard $(S)src/rt/sundown/html/*.h) \
+		       $(wildcard $(S)src/rt/hoedown/src/*.h) \
+		       $(wildcard $(S)src/rt/hoedown/bin/*.h) \
 	,$(ALL_HS))
 
 # Run the tidy script in multiple parts to avoid huge 'echo' commands
@@ -266,6 +266,7 @@ tidy:
 		    -and -not -name '*.sh' \
 		| grep '^$(S)src/llvm' -v \
 		| grep '^$(S)src/libuv' -v \
+		| grep '^$(S)src/rt/hoedown' -v \
 		| grep '^$(S)src/gyp' -v \
 		| grep '^$(S)src/etc' -v \
 		| grep '^$(S)src/doc' -v \
@@ -350,6 +351,16 @@ TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(SREQ$(1)_T_$(2)_H_$(3)) \
 			    $$(foreach crate,$$(TARGET_CRATES),\
 				$$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)) \
 				$$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))
+
+# The regex crate depends on the regex_macros crate during testing, but it
+# notably depend on the *host* regex_macros crate, not the target version.
+# Additionally, this is not a dependency in stage1, only in stage2.
+ifeq ($(4),regex)
+ifneq ($(1),1)
+TESTDEP_$(1)_$(2)_$(3)_$(4) += $$(TLIB$(1)_T_$(3)_H_$(3))/stamp.regex_macros
+endif
+endif
+
 else
 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 endif

branches/try2/src/compiletest/header.rs

@@ -170,7 +170,7 @@ fn parse_compile_flags(line: &str) -> Option<~str> {
 }
 
 fn parse_run_flags(line: &str) -> Option<~str> {
-    parse_name_value_directive(line, ~"run-flags")
+    parse_name_value_directive(line, "run-flags".to_owned())
 }
 
 fn parse_debugger_cmd(line: &str) -> Option<~str> {

branches/try2/src/compiletest/runtest.rs

@@ -89,6 +89,7 @@ fn run_cfail_test(config: &config, props: &TestProps, testfile: &Path) {
     } else {
         check_error_patterns(props, testfile, &proc_res);
     }
+    check_no_compiler_crash(&proc_res);
 }
 
 fn run_rfail_test(config: &config, props: &TestProps, testfile: &Path) {
@@ -505,6 +506,15 @@ fn check_error_patterns(props: &TestProps,
     }
 }
 
+fn check_no_compiler_crash(proc_res: &ProcRes) {
+    for line in proc_res.stderr.lines() {
+        if line.starts_with("error: internal compiler error:") {
+            fatal_ProcRes("compiler encountered internal error".to_owned(),
+                          proc_res);
+        }
+    }
+}
+
 fn check_expected_errors(expected_errors: Vec<errors::ExpectedError> ,
                          testfile: &Path,
                          proc_res: &ProcRes) {

branches/try2/src/doc/complement-cheatsheet.md

@@ -62,7 +62,7 @@ use std::str;
 
 let x: Option<~str> = str::from_utf8_owned(~[104u8,105u8]);
 let y: ~str = x.unwrap();
-~~~~
+~~~
 
 To return a [`MaybeOwned`](http://static.rust-lang.org/doc/master/std/str/enum.MaybeOwned.html) use the str helper function [`from_utf8_lossy`](http://static.rust-lang.org/doc/master/std/str/fn.from_utf8_owned.html).  This function also replaces non-valid utf-8 sequences with U+FFFD replacement character.
 
@@ -71,7 +71,7 @@ use std::str;
 
 let x = bytes!(72u8,"ello ",0xF0,0x90,0x80,"World!");
 let y = str::from_utf8_lossy(x);
-~~~~
+~~~
 
 # File operations
 

branches/try2/src/doc/complement-lang-faq.md

@@ -135,7 +135,7 @@ For simplicity, we do not plan to do so. Implementing automatic semicolon insert
 
 **Short answer** set the RUST_LOG environment variable to the name of your source file, sans extension.
 
-``` {.sh .notrust}
+```notrust,sh
 rustc hello.rs
 export RUST_LOG=hello
 ./hello

branches/try2/src/doc/guide-container.md

@@ -81,7 +81,7 @@ impl Iterator<int> for ZeroStream {
         Some(0)
     }
 }
-~~~~
+~~~
 
 Reaching the end of the iterator is signalled by returning `None` instead of
 `Some(item)`:
@@ -120,12 +120,13 @@ differently.
 Containers implement iteration over the contained elements by returning an
 iterator object. For example, vector slices several iterators available:
 
-* `iter()` and `rev_iter()`, for immutable references to the elements
-* `mut_iter()` and `mut_rev_iter()`, for mutable references to the elements
-* `move_iter()` and `move_rev_iter()`, to move the elements out by-value
+* `iter()` for immutable references to the elements
+* `mut_iter()` for mutable references to the elements
+* `move_iter()` to move the elements out by-value
 
 A typical mutable container will implement at least `iter()`, `mut_iter()` and
-`move_iter()` along with the reverse variants if it maintains an order.
+`move_iter()`. If it maintains an order, the returned iterators will be
+`DoubleEndedIterator`s, which are described below.
 
 ### Freezing
 
@@ -265,7 +266,7 @@ Iterators offer generic conversion to containers with the `collect` adaptor:
 
 ~~~
 let xs = [0, 1, 1, 2, 3, 5, 8];
-let ys = xs.rev_iter().skip(1).map(|&x| x * 2).collect::<~[int]>();
+let ys = xs.iter().rev().skip(1).map(|&x| x * 2).collect::<~[int]>();
 assert_eq!(ys, ~[10, 6, 4, 2, 2, 0]);
 ~~~
 
@@ -358,9 +359,6 @@ for &x in it.rev() {
 }
 ~~~
 
-The `rev_iter` and `mut_rev_iter` methods on vectors just return an inverted
-version of the standard immutable and mutable vector iterators.
-
 The `chain`, `map`, `filter`, `filter_map` and `inspect` adaptors are
 `DoubleEndedIterator` implementations if the underlying iterators are.