---

yaml
---
r: 123831
b: refs/heads/master
c: 0a1e251
h: refs/heads/master
i:
  123829: 3f1d4ee
  123827: 83e7d86
  123823: bd98136
v: v3

Author: bors

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 7158e8a1b7cad8fc55e390bf0c026f297a690931
+refs/heads/master: 0a1e251e81b0849fa5bd86b6fe0f2f5312d50bb5
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 8ddd286ea4ba4384a0dc9eae393ed515460a986e
 refs/heads/try: 296eb104620b346d88bc4a2c2ab7693e6d3db019

trunk/.gitattributes

@@ -8,3 +8,4 @@ src/etc/pkg/rust-logo.ico binary
 src/etc/pkg/rust-logo.png binary
 src/rt/msvc/* -whitespace
 src/rt/valgrind/* -whitespace
+*.woff binary

trunk/configure

@@ -418,7 +418,7 @@ opt ccache 0 "invoke gcc/clang via ccache to reuse object files between builds"
 opt local-rust 0 "use an installed rustc rather than downloading a snapshot"
 opt inject-std-version 1 "inject the current compiler version of libstd into programs"
 opt llvm-static-stdcpp 0 "statically link to libstdc++ for LLVM"
-opt rpath 1 "build rpaths into rustc itself"
+opt rpath 0 "build rpaths into rustc itself"
 opt nightly 0 "build nightly packages"
 opt verify-install 1 "verify installed binaries work"
 opt jemalloc 1 "build liballoc with jemalloc"

trunk/man/rustc.1

@@ -1,4 +1,4 @@
-.TH RUSTC "1" "March 2014" "rustc 0.11.0" "User Commands"
+.TH RUSTC "1" "March 2014" "rustc 0.12.0-pre" "User Commands"
 .SH NAME
 rustc \- The Rust compiler
 .SH SYNOPSIS
@@ -11,6 +11,9 @@ This program is a compiler for the Rust language, available at
 
 .SH OPTIONS
 
+.TP
+\fB\-\-crate-name NAME\fR
+Specify the name of the crate being built
 .TP
 \fB\-\-crate-type=[bin|lib|dylib|rlib|staticlib]\fR
 Configure the flavor of rust crate that is generated (default `bin`)
@@ -60,8 +63,9 @@ Parse only; do not compile, assemble, or link
 \fB\-\-pretty\fR [TYPE]
 Pretty-print the input instead of compiling; valid types are: normal
 (un-annotated source), expanded (crates expanded), typed (crates
-expanded, with type annotations), or identified (fully parenthesized,
-AST nodes and blocks with IDs)
+expanded, with type annotations), identified (fully parenthesized,
+AST nodes and blocks with IDs), or flowgraph=<nodeid> (graphviz
+formatted flowgraph for node)
 .TP
 \fB\-\-dep-info\fR [FILENAME]
 Output dependency info to <filename> after compiling, in o format suitable
@@ -138,8 +142,8 @@ A space-separated list of arguments to pass through to LLVM.
 If specified, the compiler will save more files (.bc, .o, .no-opt.bc) generated
 throughout compilation in the output directory.
 .TP
-\fBno-rpath\fR
-If specified, then the rpath value for dynamic libraries will not be set in
+\fBrpath\fR
+If specified, then the rpath value for dynamic libraries will be set in
 either dynamic library or executable outputs.
 .TP
 \fBno-prepopulate-passes\fR

trunk/man/rustdoc.1

@@ -1,4 +1,4 @@
-.TH RUSTDOC "1" "March 2014" "rustdoc 0.11.0" "User Commands"
+.TH RUSTDOC "1" "March 2014" "rustdoc 0.12.0-pre" "User Commands"
 .SH NAME
 rustdoc \- generate documentation from Rust source code
 .SH SYNOPSIS

trunk/mk/crates.mk

@@ -51,17 +51,19 @@
 
 TARGET_CRATES := libc std green rustuv native flate arena glob term semver \
                  uuid serialize sync getopts collections num test time rand \
-                 url log regex graphviz core rlibc alloc debug rustrt
+                 url log regex graphviz core rlibc alloc debug rustrt \
+                 unicode
 HOST_CRATES := syntax rustc rustdoc fourcc hexfloat regex_macros fmt_macros
 CRATES := $(TARGET_CRATES) $(HOST_CRATES)
 TOOLS := compiletest rustdoc rustc
 
 DEPS_core :=
 DEPS_rlibc :=
+DEPS_unicode := core
 DEPS_alloc := core libc native:jemalloc
 DEPS_debug := std
 DEPS_rustrt := alloc core libc collections native:rustrt_native
-DEPS_std := core libc rand alloc collections rustrt sync \
+DEPS_std := core libc rand alloc collections rustrt sync unicode \
 	native:rust_builtin native:backtrace
 DEPS_graphviz := std
 DEPS_green := std native:context_switch
@@ -82,7 +84,7 @@ DEPS_semver := std
 DEPS_uuid := std serialize
 DEPS_sync := core alloc rustrt collections
 DEPS_getopts := std
-DEPS_collections := core alloc
+DEPS_collections := core alloc unicode
 DEPS_fourcc := rustc syntax std
 DEPS_hexfloat := rustc syntax std
 DEPS_num := std
@@ -108,6 +110,7 @@ ONLY_RLIB_rlibc := 1
 ONLY_RLIB_alloc := 1
 ONLY_RLIB_rand := 1
 ONLY_RLIB_collections := 1
+ONLY_RLIB_unicode := 1
 
 ################################################################################
 # You should not need to edit below this line

trunk/mk/dist.mk

@@ -259,7 +259,6 @@ distcheck-tar-bins: dist-tar-bins
 	$(Q)cd tmp/distcheck && tar -xzf ../../dist/$(PKG_NAME)-$(CFG_BUILD).tar.gz
 	$(Q)mkdir -p tmp/distcheck/tarbininstall
 	$(Q)sh tmp/distcheck/$(PKG_NAME)-$(CFG_BUILD)/install.sh --prefix=tmp/distcheck/tarbininstall
-	$(Q)tmp/distcheck/tarbininstall/bin/rustc --version
 	$(Q)sh tmp/distcheck/$(PKG_NAME)-$(CFG_BUILD)/install.sh --prefix=tmp/distcheck/tarbininstall --uninstall
 	$(Q)rm -Rf tmp/distcheck/$(PKG_NAME)-$(CFG_BUILD)
 	$(Q)rm -Rf tmp/distcheck/tarbininstall

trunk/mk/install.mk

@@ -14,16 +14,18 @@ else
 MAYBE_DISABLE_VERIFY=
 endif
 
-install: dist-install-dir-$(CFG_BUILD)-with-target-libs
-	$(Q)sh tmp/dist/$(PKG_NAME)-$(CFG_BUILD)/install.sh --prefix="$(DESTDIR)$(CFG_PREFIX)" --libdir="$(DESTDIR)$(CFG_LIBDIR)" --mandir="$(DESTDIR)$(CFG_MANDIR)" "$(MAYBE_DISABLE_VERIFY)"
+install: dist-install-dir-$(CFG_BUILD)-with-target-libs | tmp/empty_dir
+	$(Q)cd tmp/empty_dir && sh ../../tmp/dist/$(PKG_NAME)-$(CFG_BUILD)/install.sh --prefix="$(DESTDIR)$(CFG_PREFIX)" --libdir="$(DESTDIR)$(CFG_LIBDIR)" --mandir="$(DESTDIR)$(CFG_MANDIR)" "$(MAYBE_DISABLE_VERIFY)"
 # Remove tmp files while we can because they may have been created under sudo
 	$(Q)rm -R tmp/dist
 
-uninstall: dist-install-dir-$(CFG_BUILD)-with-target-libs
-	$(Q)sh tmp/dist/$(PKG_NAME)-$(CFG_BUILD)/install.sh --uninstall --prefix="$(DESTDIR)$(CFG_PREFIX)" --libdir="$(DESTDIR)$(CFG_LIBDIR)" --mandir="$(DESTDIR)$(CFG_MANDIR)"
+uninstall: dist-install-dir-$(CFG_BUILD)-with-target-libs | tmp/empty_dir
+	$(Q)cd tmp/empty_dir && sh ../../tmp/dist/$(PKG_NAME)-$(CFG_BUILD)/install.sh --uninstall --prefix="$(DESTDIR)$(CFG_PREFIX)" --libdir="$(DESTDIR)$(CFG_LIBDIR)" --mandir="$(DESTDIR)$(CFG_MANDIR)"
 # Remove tmp files while we can because they may have been created under sudo
 	$(Q)rm -R tmp/dist
 
+tmp/empty_dir:
+	mkdir -p $@
 
 ######################################################################
 # Android remote installation

trunk/mk/main.mk

@@ -13,8 +13,8 @@
 ######################################################################
 
 # The version number
-CFG_RELEASE_NUM=0.11.0
-CFG_RELEASE_LABEL=
+CFG_RELEASE_NUM=0.12.0
+CFG_RELEASE_LABEL=-pre
 
 CFG_FILENAME_EXTRA=4e7c5e5c
 
@@ -122,8 +122,8 @@ endif
 ifdef TRACE
   CFG_RUSTC_FLAGS += -Z trace
 endif
-ifdef CFG_DISABLE_RPATH
-CFG_RUSTC_FLAGS += -C no-rpath
+ifdef CFG_ENABLE_RPATH
+CFG_RUSTC_FLAGS += -C rpath
 endif
 
 # The executables crated during this compilation process have no need to include

trunk/mk/target.mk

@@ -68,15 +68,6 @@ $(foreach host,$(CFG_HOST),						    \
 # $(4) is the crate name
 define RUST_TARGET_STAGE_N
 
-# NOTE: after a stage0 snap this should be just EXTRA_FILENAME, not with a stage
-# or target bound
-EXTRA_FILENAME_$(1)_$(2) = -C extra-filename=-$$(CFG_FILENAME_EXTRA)
-ifeq ($(1),0)
-ifeq ($$(CFG_BUILD),$(2))
-EXTRA_FILENAME_$(1)_$(2) =
-endif
-endif
-
 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$(4): CFG_COMPILER_HOST_TRIPLE = $(2)
 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$(4):				    \
 		$$(CRATEFILE_$(4))				    \
@@ -95,7 +86,7 @@ $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$(4):				    \
 		-L "$$(dir $$(LLVM_STDCPP_LOCATION_$(2)))" \
 		$$(RUSTFLAGS_$(4)) \
 		--out-dir $$(@D) \
-		$$(EXTRA_FILENAME_$(1)_$(2)) \
+		-C extra-filename=-$$(CFG_FILENAME_EXTRA) \
 		$$<
 	@touch $$@
 	$$(call LIST_ALL_OLD_GLOB_MATCHES,\

trunk/mk/tests.mk

@@ -15,11 +15,11 @@
 
 # The names of crates that must be tested
 
-# libcore tests are in a separate crate
+# libcore/libunicode tests are in a separate crate
 DEPS_coretest :=
 $(eval $(call RUST_CRATE,coretest))
 
-TEST_TARGET_CRATES = $(filter-out core,$(TARGET_CRATES)) coretest
+TEST_TARGET_CRATES = $(filter-out core unicode,$(TARGET_CRATES)) coretest
 TEST_DOC_CRATES = $(DOC_CRATES)
 TEST_HOST_CRATES = $(HOST_CRATES)
 TEST_CRATES = $(TEST_TARGET_CRATES) $(TEST_HOST_CRATES)
@@ -171,7 +171,7 @@ endif
 # Main test targets
 ######################################################################
 
-check: cleantmptestlogs cleantestlibs tidy check-notidy
+check: cleantmptestlogs cleantestlibs check-notidy tidy
 
 check-notidy: cleantmptestlogs cleantestlibs all check-stage2
 	$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log

trunk/src/compiletest/compiletest.rs

@@ -187,7 +187,7 @@ pub fn log_config(config: &Config) {
                     opt_str(&config.filter
                                    .as_ref()
                                    .map(|re| {
-                                       re.to_str().into_string()
+                                       re.to_string().into_string()
                                    }))));
     logv(c, format!("runtool: {}", opt_str(&config.runtool)));
     logv(c, format!("host-rustcflags: {}",

trunk/src/compiletest/errors.rs

@@ -31,7 +31,7 @@ pub fn load_errors(re: &Regex, testfile: &Path) -> Vec<ExpectedError> {
 fn parse_expected(line_num: uint, line: &str, re: &Regex) -> Option<ExpectedError> {
     re.captures(line).and_then(|caps| {
         let adjusts = caps.name("adjusts").len();
-        let kind = caps.name("kind").to_ascii().to_lower().into_str();
+        let kind = caps.name("kind").to_ascii().to_lower().into_string();
         let msg = caps.name("msg").trim().to_string();
 
         debug!("line={} kind={} msg={}", line_num, kind, msg);

trunk/src/compiletest/procsrv.rs

@@ -8,12 +8,11 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os;
 use std::str;
 use std::io::process::{ProcessExit, Command, Process, ProcessOutput};
 use std::dynamic_lib::DynamicLibrary;
 
-fn target_env(lib_path: &str, aux_path: Option<&str>) -> Vec<(String, String)> {
+fn add_target_env(cmd: &mut Command, lib_path: &str, aux_path: Option<&str>) {
     // Need to be sure to put both the lib_path and the aux path in the dylib
     // search path for the child.
     let mut path = DynamicLibrary::search_path();
@@ -23,19 +22,11 @@ fn target_env(lib_path: &str, aux_path: Option<&str>) -> Vec<(String, String)> {
     }
     path.insert(0, Path::new(lib_path));
 
-    // Remove the previous dylib search path var
-    let var = DynamicLibrary::envvar();
-    let mut env: Vec<(String,String)> = os::env();
-    match env.iter().position(|&(ref k, _)| k.as_slice() == var) {
-        Some(i) => { env.remove(i); }
-        None => {}
-    }
-
     // Add the new dylib search path var
+    let var = DynamicLibrary::envvar();
     let newpath = DynamicLibrary::create_path(path.as_slice());
     let newpath = str::from_utf8(newpath.as_slice()).unwrap().to_string();
-    env.push((var.to_string(), newpath));
-    return env;
+    cmd.env(var.to_string(), newpath);
 }
 
 pub struct Result {pub status: ProcessExit, pub out: String, pub err: String}
@@ -47,8 +38,14 @@ pub fn run(lib_path: &str,
            env: Vec<(String, String)> ,
            input: Option<String>) -> Option<Result> {
 
-    let env = env.clone().append(target_env(lib_path, aux_path).as_slice());
-    match Command::new(prog).args(args).env(env.as_slice()).spawn() {
+    let mut cmd = Command::new(prog);
+    cmd.args(args);
+    add_target_env(&mut cmd, lib_path, aux_path);
+    for (key, val) in env.move_iter() {
+        cmd.env(key, val);
+    }
+
+    match cmd.spawn() {
         Ok(mut process) => {
             for input in input.iter() {
                 process.stdin.get_mut_ref().write(input.as_bytes()).unwrap();
@@ -73,8 +70,14 @@ pub fn run_background(lib_path: &str,
            env: Vec<(String, String)> ,
            input: Option<String>) -> Option<Process> {
 
-    let env = env.clone().append(target_env(lib_path, aux_path).as_slice());
-    match Command::new(prog).args(args).env(env.as_slice()).spawn() {
+    let mut cmd = Command::new(prog);
+    cmd.args(args);
+    add_target_env(&mut cmd, lib_path, aux_path);
+    for (key, val) in env.move_iter() {
+        cmd.env(key, val);
+    }
+
+    match cmd.spawn() {
         Ok(mut process) => {
             for input in input.iter() {
                 process.stdin.get_mut_ref().write(input.as_bytes()).unwrap();

trunk/src/compiletest/runtest.rs

@@ -574,7 +574,7 @@ fn run_debuginfo_lldb_test(config: &Config, props: &TestProps, testfile: &Path)
         cmd.arg("./src/etc/lldb_batchmode.py")
            .arg(test_executable)
            .arg(debugger_script)
-           .env([("PYTHONPATH", config.lldb_python_dir.clone().unwrap().as_slice())]);
+           .env_set_all([("PYTHONPATH", config.lldb_python_dir.clone().unwrap().as_slice())]);
 
         let (status, out, err) = match cmd.spawn() {
             Ok(process) => {

trunk/src/compiletest/util.rs

@@ -41,7 +41,7 @@ pub fn make_new_path(path: &str) -> String {
       Some(curr) => {
         format!("{}{}{}", path, path_div(), curr)
       }
-      None => path.to_str()
+      None => path.to_string()
     }
 }
 

trunk/src/doc/favicon.inc

@@ -1,3 +1 @@
 <link rel="shortcut icon" href="http://www.rust-lang.org/favicon.ico">
-<link href='http://fonts.googleapis.com/css?family=Source+Code+Pro:400'
-        rel='stylesheet' type='text/css'>

trunk/src/doc/guide-tasks.md

@@ -465,7 +465,7 @@ fn stringifier(channel: &DuplexStream<String, uint>) {
     let mut value: uint;
     loop {
         value = channel.recv();
-        channel.send(value.to_str());
+        channel.send(value.to_string());
         if value == 0 { break; }
     }
 }
@@ -478,7 +478,7 @@ send strings (the first type parameter) and receive `uint` messages
 (the second type parameter). The body itself simply loops, reading
 from the channel and then sending its response back.  The actual
 response itself is simply the stringified version of the received value,
-`uint::to_str(value)`.
+`uint::to_string(value)`.
 
 Here is the code for the parent task:
 
@@ -492,7 +492,7 @@ use std::comm::duplex;
 #     let mut value: uint;
 #     loop {
 #         value = channel.recv();
-#         channel.send(value.to_str());
+#         channel.send(value.to_string());
 #         if value == 0u { break; }
 #     }
 # }