---

yaml
---
r: 163487
b: refs/heads/snap-stage3
c: 19eb4bf
h: refs/heads/master
i:
  163485: afa7753
  163483: efc64f8
  163479: 269676d
  163471: 516dff2
  163455: 785b9f9
v: v3

Author: nrc

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 9146a919b616e39e528e4d7100d16eef52f1f852
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 6089699411d4644981808c20661fa559646293c8
+refs/heads/snap-stage3: 19eb4bf0b2d59c1d1dc78fe52fb98fe61a9a2783
 refs/heads/try: 20cbbffeefc1f35e2ea63afce7b42fbd79611d42
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d

branches/snap-stage3/.gitmodules

@@ -11,6 +11,3 @@
 [submodule "src/jemalloc"]
 	path = src/jemalloc
 	url = https://github.com/rust-lang/jemalloc.git
-[submodule "src/rust-installer"]
-	path = src/rust-installer
-	url = https://github.com/rust-lang/rust-installer

branches/snap-stage3/configure

@@ -988,7 +988,8 @@ do
     make_dir $t/rt/jemalloc
     for i in                                          \
       isaac sync test \
-      arch/i386 arch/x86_64 arch/arm arch/mips
+      arch/i386 arch/x86_64 arch/arm arch/mips  \
+      sundown/src sundown/html
     do
       make_dir $t/rt/stage$s/$i
     done

branches/snap-stage3/mk/crates.mk

@@ -53,7 +53,7 @@ TARGET_CRATES := libc std flate arena term \
                  serialize getopts collections test time rand \
                  log regex graphviz core rbml alloc rustrt \
                  unicode
-RUSTC_CRATES := rustc rustc_typeck rustc_borrowck rustc_driver rustc_trans rustc_back rustc_llvm 
+RUSTC_CRATES := rustc rustc_typeck rustc_driver rustc_trans rustc_back rustc_llvm 
 HOST_CRATES := syntax $(RUSTC_CRATES) rustdoc regex_macros fmt_macros
 CRATES := $(TARGET_CRATES) $(HOST_CRATES)
 TOOLS := compiletest rustdoc rustc
@@ -67,12 +67,11 @@ DEPS_std := core libc rand alloc collections rustrt unicode \
 	native:rust_builtin native:backtrace
 DEPS_graphviz := std
 DEPS_syntax := std term serialize log fmt_macros arena libc
-DEPS_rustc_driver := arena flate getopts graphviz libc rustc rustc_back rustc_borrowck \
+DEPS_rustc_driver := arena flate getopts graphviz libc rustc rustc_back \
                      rustc_typeck log syntax serialize rustc_llvm rustc_trans
 DEPS_rustc_trans := arena flate getopts graphviz libc rustc rustc_back \
 	                log syntax serialize rustc_llvm
 DEPS_rustc_typeck := rustc syntax
-DEPS_rustc_borrowck := rustc log graphviz syntax
 DEPS_rustc := syntax flate arena serialize getopts rbml \
               time log graphviz rustc_llvm rustc_back
 DEPS_rustc_llvm := native:rustllvm libc std
@@ -118,10 +117,9 @@ ONLY_RLIB_unicode := 1
 DOC_CRATES := $(filter-out rustc, \
               $(filter-out rustc_trans, \
               $(filter-out rustc_typeck, \
-              $(filter-out rustc_borrowck, \
               $(filter-out rustc_driver, \
-              $(filter-out syntax, $(CRATES)))))))
-COMPILER_DOC_CRATES := rustc rustc_trans rustc_borrowck rustc_typeck rustc_driver syntax
+              $(filter-out syntax, $(CRATES))))))
+COMPILER_DOC_CRATES := rustc rustc_trans rustc_typeck rustc_driver syntax
 
 # This macro creates some simple definitions for each crate being built, just
 # some munging of all of the parameters above.

branches/snap-stage3/mk/ctags.mk

@@ -16,7 +16,7 @@
 .PHONY: TAGS.emacs TAGS.vi
 
 # This is using a blacklist approach, probably more durable than a whitelist.
-# We exclude: external dependencies (llvm, rt/{msvc,vg}),
+# We exclude: external dependencies (llvm, rt/{msvc,sundown,vg}),
 # tests (compiletest, test) and a couple of other things (rt/arch, etc)
 CTAGS_LOCATIONS=$(patsubst ${CFG_SRC_DIR}src/llvm,, \
 				$(patsubst ${CFG_SRC_DIR}src/compiletest,, \
@@ -25,6 +25,7 @@ CTAGS_LOCATIONS=$(patsubst ${CFG_SRC_DIR}src/llvm,, \
 				$(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/sundown,, \
 				$(patsubst ${CFG_SRC_DIR}src/rt/vg,, \
 				$(wildcard ${CFG_SRC_DIR}src/*) $(wildcard ${CFG_SRC_DIR}src/rt/*) \
 				)))))))))

branches/snap-stage3/mk/dist.mk

@@ -58,7 +58,6 @@ PKG_FILES := \
       rt                                       \
       rustllvm                                 \
       snapshots.txt                            \
-      rust-installer                           \
       test)                                    \
     $(PKG_GITMODULES)                          \
     $(filter-out config.stamp, \
@@ -210,40 +209,33 @@ distcheck-osx: dist-osx
 # Unix binary installer tarballs
 ######################################################################
 
-NON_INSTALLED_PREFIXES=COPYRIGHT,LICENSE-APACHE,LICENSE-MIT,README.md,doc
-
 define DEF_INSTALLER
 
 $$(eval $$(call DEF_PREPARE,dir-$(1)))
 
 dist-install-dir-$(1): PREPARE_HOST=$(1)
 dist-install-dir-$(1): PREPARE_TARGETS=$(2)
-dist-install-dir-$(1): PREPARE_DEST_DIR=tmp/dist/$$(PKG_NAME)-$(1)-image
+dist-install-dir-$(1): PREPARE_DEST_DIR=tmp/dist/$$(PKG_NAME)-$(1)
 dist-install-dir-$(1): PREPARE_DIR_CMD=$(DEFAULT_PREPARE_DIR_CMD)
 dist-install-dir-$(1): PREPARE_BIN_CMD=$(DEFAULT_PREPARE_BIN_CMD)
 dist-install-dir-$(1): PREPARE_LIB_CMD=$(DEFAULT_PREPARE_LIB_CMD)
 dist-install-dir-$(1): PREPARE_MAN_CMD=$(DEFAULT_PREPARE_MAN_CMD)
 dist-install-dir-$(1): PREPARE_CLEAN=true
 dist-install-dir-$(1): prepare-base-dir-$(1) docs compiler-docs
+	$$(Q)(cd $$(PREPARE_DEST_DIR)/ && find . -type f | sed 's/^\.\///') \
+      > tmp/dist/manifest-$(1).in
+	$$(Q)mv tmp/dist/manifest-$(1).in $$(PREPARE_DEST_DIR)/$$(CFG_LIBDIR_RELATIVE)/rustlib/manifest.in
+# Add remaining non-installed files
 	$$(Q)$$(PREPARE_MAN_CMD) $$(S)COPYRIGHT $$(PREPARE_DEST_DIR)
 	$$(Q)$$(PREPARE_MAN_CMD) $$(S)LICENSE-APACHE $$(PREPARE_DEST_DIR)
 	$$(Q)$$(PREPARE_MAN_CMD) $$(S)LICENSE-MIT $$(PREPARE_DEST_DIR)
 	$$(Q)$$(PREPARE_MAN_CMD) $$(S)README.md $$(PREPARE_DEST_DIR)
 	$$(Q)cp -r doc $$(PREPARE_DEST_DIR)
+	$$(Q)$$(PREPARE_BIN_CMD) $$(S)src/etc/install.sh $$(PREPARE_DEST_DIR)
 
 dist/$$(PKG_NAME)-$(1).tar.gz: dist-install-dir-$(1)
 	@$(call E, build: $$@)
-	$$(Q)$$(S)src/rust-installer/gen-installer.sh \
-		--product-name=Rust \
-		--verify-bin=rustc \
-		--rel-manifest-dir=rustlib \
-		--success-message=Rust-is-ready-to-roll. \
-		--image-dir=tmp/dist/$$(PKG_NAME)-$(1)-image \
-		--work-dir=tmp/dist \
-		--output-dir=dist \
-		--non-installed-prefixes=$$(NON_INSTALLED_PREFIXES) \
-		--package-name=$$(PKG_NAME)-$(1)
-	$$(Q)rm -R tmp/dist/$$(PKG_NAME)-$(1)-image
+	$$(Q)tar -czf dist/$$(PKG_NAME)-$(1).tar.gz -C tmp/dist $$(PKG_NAME)-$(1)
 
 endef
 

branches/snap-stage3/mk/install.mk

@@ -25,7 +25,7 @@ endif
 # Remove tmp files because it's a decent amount of disk space
 	$(Q)rm -R tmp/dist
 
-prepare_install: dist/$(PKG_NAME)-$(CFG_BUILD).tar.gz | tmp/empty_dir
+prepare_install: dist-install-dir-$(CFG_BUILD) | tmp/empty_dir
 
 uninstall:
 ifeq (root user, $(USER) $(patsubst %,user,$(SUDO_USER)))
@@ -38,7 +38,7 @@ endif
 # Remove tmp files because it's a decent amount of disk space
 	$(Q)rm -R tmp/dist
 
-prepare_uninstall: dist/$(PKG_NAME)-$(CFG_BUILD).tar.gz | tmp/empty_dir
+prepare_uninstall: dist-install-dir-$(CFG_BUILD) | tmp/empty_dir
 
 .PHONY: install prepare_install uninstall prepare_uninstall
 

branches/snap-stage3/mk/rustllvm.mk

@@ -22,8 +22,7 @@ LLVM_EXTRA_INCDIRS_$(1)= -iquote $(S)src/llvm/include \
                          -iquote $$(CFG_LLVM_BUILD_DIR_$(1))/include
 endif
 
-RUSTLLVM_OBJS_CS_$(1) := $$(addprefix rustllvm/, \
-	ExecutionEngineWrapper.cpp RustWrapper.cpp PassWrapper.cpp)
+RUSTLLVM_OBJS_CS_$(1) := $$(addprefix rustllvm/, RustWrapper.cpp PassWrapper.cpp)
 
 RUSTLLVM_DEF_$(1) := $(1)/rustllvm/rustllvm$(CFG_DEF_SUFFIX_$(1))
 

branches/snap-stage3/mk/tests.mk

@@ -21,7 +21,7 @@ $(eval $(call RUST_CRATE,coretest))
 
 TEST_TARGET_CRATES = $(filter-out core unicode,$(TARGET_CRATES)) coretest
 TEST_DOC_CRATES = $(DOC_CRATES)
-TEST_HOST_CRATES = $(filter-out rustc_typeck rustc_borrowck rustc_trans,$(HOST_CRATES))
+TEST_HOST_CRATES = $(filter-out rustc_typeck rustc_trans,$(HOST_CRATES))
 TEST_CRATES = $(TEST_TARGET_CRATES) $(TEST_HOST_CRATES)
 
 ######################################################################

branches/snap-stage3/src/compiletest/compiletest.rs

@@ -9,7 +9,7 @@
 // except according to those terms.
 
 #![crate_type = "bin"]
-#![feature(phase, slicing_syntax, globs, unboxed_closures)]
+#![feature(phase, slicing_syntax, globs)]
 
 #![deny(warnings)]
 
@@ -23,7 +23,6 @@ use std::os;
 use std::io;
 use std::io::fs;
 use std::str::FromStr;
-use std::thunk::{Thunk};
 use getopts::{optopt, optflag, reqopt};
 use common::Config;
 use common::{Pretty, DebugInfoGdb, DebugInfoLldb, Codegen};
@@ -370,16 +369,16 @@ pub fn make_test_closure(config: &Config, testfile: &Path) -> test::TestFn {
     let config = (*config).clone();
     // FIXME (#9639): This needs to handle non-utf8 paths
     let testfile = testfile.as_str().unwrap().to_string();
-    test::DynTestFn(Thunk::new(move || {
+    test::DynTestFn(proc() {
         runtest::run(config, testfile)
-    }))
+    })
 }
 
 pub fn make_metrics_test_closure(config: &Config, testfile: &Path) -> test::TestFn {
     let config = (*config).clone();
     // FIXME (#9639): This needs to handle non-utf8 paths
     let testfile = testfile.as_str().unwrap().to_string();
-    test::DynMetricFn(box move |: mm: &mut test::MetricMap| {
+    test::DynMetricFn(proc(mm) {
         runtest::run_metrics(config, testfile, mm)
     })
 }

branches/snap-stage3/src/compiletest/runtest.rs

@@ -445,7 +445,7 @@ fn run_debuginfo_gdb_test(config: &Config, props: &TestProps, testfile: &Path) {
             loop {
                 //waiting 1 second for gdbserver start
                 timer::sleep(Duration::milliseconds(1000));
-                let result = task::try(move || {
+                let result = task::try(proc() {
                     tcp::TcpStream::connect("127.0.0.1:5039").unwrap();
                 });
                 if result.is_err() {

branches/snap-stage3/src/doc/complement-bugreport.md

@@ -37,7 +37,7 @@ It's also helpful to provide the exact version and host by copying the output of
 re-running the erroneous rustc command with the `--version=verbose` flag, which will
 produce something like this:
 
-```text
+```{ignore}
 rustc 0.12.0 (ba4081a5a 2014-10-07 13:44:41 -0700)
 binary: rustc
 commit-hash: ba4081a5a8573875fed17545846f6f6902c8ba8d
@@ -46,13 +46,8 @@ host: i686-apple-darwin
 release: 0.12.0
 ```
 
-Finally, if you can also provide a backtrace, that'd be great. You can get a
-backtrace by setting the `RUST_BACKTRACE` environment variable to `1`, like
-this: 
-
-```bash
-$ RUST_BACKTRACE=1 rustc ...
-```
+Finally, if you can run the offending command under gdb, pasting a stack trace can be
+useful; to do so, you will need to set a breakpoint on `rust_panic`.
 
 # I submitted a bug, but nobody has commented on it!
 

branches/snap-stage3/src/doc/guide-crates.md

@@ -452,7 +452,7 @@ fn main() {
 
 Rust will give us a compile-time error:
 
-```text
+```{notrust}
    Compiling phrases v0.0.1 (file:///home/you/projects/phrases)
 /home/you/projects/phrases/src/main.rs:4:5: 4:40 error: a value named `hello` has already been imported in this module
 /home/you/projects/phrases/src/main.rs:4 use phrases::japanese::greetings::hello;

branches/snap-stage3/src/doc/guide-error-handling.md

@@ -76,7 +76,7 @@ fn main() {
 
 This will give us an error:
 
-```text
+```{notrust}
 error: non-exhaustive patterns: `_` not covered [E0004]
 ```
 
@@ -189,7 +189,7 @@ panic!("boom");
 
 gives
 
-```text
+```{notrust}
 task '<main>' panicked at 'boom', hello.rs:2
 ```
 

branches/snap-stage3/src/doc/guide-ownership.md

@@ -130,7 +130,7 @@ fn add_one(mut num: Box<int>) {
 
 This does not compile, and gives us an error:
 
-```text
+```{notrust}
 error: use of moved value: `x`
    println!("{}", x);
                   ^
@@ -208,7 +208,7 @@ the function is over, and `num` goes out of scope, the borrow is over.
 Lending out a reference to a resource that someone else owns can be
 complicated, however. For example, imagine this set of operations:
 
-1. I acquire a handle to some kind of resource.
+1. I aquire a handle to some kind of resource.
 2. I lend you a reference to the resource.
 3. I decide I'm done with the resource, and deallocate it, while you still have
    your reference.
@@ -406,7 +406,7 @@ fn main() {
 We try to make four `Wheel`s, each with a `Car` that it's attached to. But the
 compiler knows that on the second iteration of the loop, there's a problem:
 
-```text
+```{notrust}
 error: use of moved value: `car`
     Wheel { size: 360, owner: car };
                               ^~~

branches/snap-stage3/src/doc/guide-pointers.md

@@ -84,7 +84,7 @@ println!("{}", x + z);
 
 This gives us an error:
 
-```text
+```{notrust}
 hello.rs:6:24: 6:25 error: mismatched types: expected `int` but found `&int` (expected int but found &-ptr)
 hello.rs:6     println!("{}", x + z);
                                   ^
@@ -132,7 +132,7 @@ Pointers are useful in languages that are pass-by-value, rather than
 pass-by-reference. Basically, languages can make two choices (this is made
 up syntax, it's not Rust):
 
-```text
+```{ignore}
 func foo(x) {
     x = 5
 }
@@ -152,7 +152,7 @@ and therefore, can change its value. At the comment, `i` will be `5`.
 So what do pointers have to do with this? Well, since pointers point to a
 location in memory...
 
-```text
+```{ignore}
 func foo(&int x) {
     *x = 5
 }
@@ -191,7 +191,7 @@ knows. This might be harmless, and it might be catastrophic.
 When you combine pointers and functions, it's easy to accidentally invalidate
 the memory the pointer is pointing to. For example:
 
-```text
+```{ignore}
 func make_pointer(): &int {
     x = 5;
 
@@ -213,7 +213,7 @@ As one last example of a big problem with pointers, **aliasing** can be an
 issue. Two pointers are said to alias when they point at the same location
 in memory. Like this:
 
-```text
+```{ignore}
 func mutate(&int i, int j) {
     *i = j;
 }
@@ -398,7 +398,7 @@ fn main() {
 
 It gives this error:
 
-```text
+```{notrust}
 test.rs:5:8: 5:10 error: cannot assign to `*x` because it is borrowed
 test.rs:5         *x -= 1;
                   ^~
@@ -522,7 +522,7 @@ boxes, though. As a rough approximation, you can treat this Rust code:
 
 As being similar to this C code:
 
-```c
+```{ignore}
 {
     int *x;
     x = (int *)malloc(sizeof(int));
@@ -626,7 +626,7 @@ fn main() {
 
 This prints:
 
-```text
+```{ignore}
 Cons(1, box Cons(2, box Cons(3, box Nil)))
 ```