---

yaml
---
r: 148315
b: refs/heads/try2
c: f63a7f5
h: refs/heads/master
i:
  148313: e634bc4
  148311: 210a5e3
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: f98f76e3a75b4d75d809601ce1d6fa62d3eca428
+refs/heads/try2: f63a7f598a0796b979ec3b626673168e5faa7f3f
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/Makefile.in

@@ -371,6 +371,9 @@ DRIVER_CRATE := $(S)src/driver/driver.rs
 LLVM_COMPONENTS=x86 arm mips ipo bitreader bitwriter linker asmparser jit mcjit \
                 interpreter instrumentation
 
+# Only build these LLVM tools
+LLVM_TOOLS=bugpoint llc llvm-ar llvm-as llvm-dis llvm-mc opt
+
 define DEF_LLVM_VARS
 # The configure script defines these variables with the target triples
 # separated by Z. This defines new ones with the expected format.

branches/try2/doc/index.md

@@ -4,52 +4,54 @@
 <style type="text/css">
 #TOC { display: none; }
 .header-section-number { display: none; }
+li {list-style-type: none; }
 </style>
 
-[The Rust tutorial](tutorial.html)  ([PDF](tutorial.pdf))  
-[The Rust reference manual](rust.html) ([PDF](rust.pdf))  
+* [The Rust tutorial](tutorial.html)  (* [PDF](tutorial.pdf))
+* [The Rust reference manual](rust.html) (* [PDF](rust.pdf))
 
 # Guides
 
-[Pointers](guide-pointers.html)  
-[References and Lifetimes](guide-lifetimes.html)  
-[Containers and Iterators](guide-container.html)  
-[Tasks and Communication](guide-tasks.html)  
-[Foreign Function Interface](guide-ffi.html)  
-[Macros](guide-macros.html)  
-[Packaging](guide-rustpkg.html)  
-[Testing](guide-testing.html)  
-[Conditions](guide-conditions.html)  
-[Rust's Runtime](guide-runtime.html)
+* [Pointers](guide-pointers.html)
+* [References and Lifetimes](guide-lifetimes.html)
+* [Containers and Iterators](guide-container.html)
+* [Tasks and Communication](guide-tasks.html)
+* [Foreign Function Interface](guide-ffi.html)
+* [Macros](guide-macros.html)
+* [Packaging](guide-rustpkg.html)
+* [Testing](guide-testing.html)
+* [Conditions](guide-conditions.html)
+* [Rust's Runtime](guide-runtime.html)
 
 # Libraries
 
-[The standard library, `libstd`](std/index.html)  
-[The extra library, `libextra`](extra/index.html)
+* [The standard library, `libstd`](std/index.html)
+* [The extra library, `libextra`](extra/index.html)
 
-[The M:N runtime library, `libgreen`](green/index.html)  
-[The 1:1 runtime library, `libnative`](native/index.html)
+* [The M:N runtime library, `libgreen`](green/index.html)
+* [The 1:1 runtime library, `libnative`](native/index.html)
 
-[The Rust libuv library, `librustuv`](rustuv/index.html)  
-[The Rust packaging library, `librustpkg`](rustpkg/index.html)
+* [The Rust libuv library, `librustuv`](rustuv/index.html)
+* [The Rust packaging library, `librustpkg`](rustpkg/index.html)
 
-[The Rust parser, `libsyntax`](syntax/index.html)  
-[The Rust compiler, `librustc`](rustc/index.html)
+* [The Rust parser, `libsyntax`](syntax/index.html)
+* [The Rust compiler, `librustc`](rustc/index.html)
 
 # Tooling
 
-[The `rustpkg` manual](rustpkg.html)
+* [The `rustdoc` manual](rustdoc.html)
+* [The `rustpkg` manual](rustpkg.html)
 
 # FAQs
 
-[Language FAQ](complement-lang-faq.html)  
-[Project FAQ](complement-project-faq.html)  
-[Usage FAQ](complement-usage-faq.html)  
-[Code cheatsheet](complement-cheatsheet.html) - "How do I do X?"  
-[How to submit a bug report](complement-bugreport.html)
+* [Language FAQ](complement-lang-faq.html)
+* [Project FAQ](complement-project-faq.html)
+* [Usage FAQ](complement-usage-faq.html)
+* [Code cheatsheet](complement-cheatsheet.html) - "How do I do X?"  
+* [How to submit a bug report](complement-bugreport.html)
 
 # External resources
 
-The Rust [IRC channel](http://chat.mibbit.com/?server=irc.mozilla.org&channel=%23rust) - `#rust` on irc.mozilla.org  
-The Rust community on [Reddit](http://reddit.com/r/rust)  
-The Rust [wiki](http://github.com/mozilla/rust/wiki)
+* The Rust [IRC channel](http://chat.mibbit.com/?server=irc.mozilla.org&channel=%23rust) - `#rust` on irc.mozilla.org  
+* The Rust community on [Reddit](http://reddit.com/r/rust)
+* The Rust [wiki](http://github.com/mozilla/rust/wiki)

branches/try2/mk/llvm.mk

@@ -28,7 +28,7 @@ LLVM_STAMP_$(1) = $$(CFG_LLVM_BUILD_DIR_$(1))/llvm-auto-clean-stamp
 
 $$(LLVM_CONFIG_$(1)): $$(LLVM_DEPS) $$(LLVM_STAMP_$(1))
 	@$$(call E, make: llvm)
-	$$(Q)$$(MAKE) -C $$(CFG_LLVM_BUILD_DIR_$(1)) $$(CFG_LLVM_BUILD_ENV_$(1))
+	$$(Q)$$(MAKE) -C $$(CFG_LLVM_BUILD_DIR_$(1)) $$(CFG_LLVM_BUILD_ENV_$(1)) ONLY_TOOLS="$$(LLVM_TOOLS)"
 	$$(Q)touch $$(LLVM_CONFIG_$(1))
 endif
 

branches/try2/src/libstd/path/windows.rs

@@ -261,8 +261,13 @@ impl GenericPathUnsafe for Path {
             let mut s = str::with_capacity(me.repr.len() + 1 + pathlen);
             s.push_str(me.repr);
             let plen = me.prefix_len();
-            if !(me.repr.len() > plen && me.repr[me.repr.len()-1] == sep as u8) {
-                s.push_char(sep);
+            // if me is "C:" we don't want to add a path separator
+            match me.prefix {
+                Some(DiskPrefix) if me.repr.len() == plen => (),
+                _ if !(me.repr.len() > plen && me.repr[me.repr.len()-1] == sep as u8) => {
+                    s.push_char(sep);
+                }
+                _ => ()
             }
             match path_ {
                 None => s.push_str(path),
@@ -1549,6 +1554,8 @@ mod tests {
         t!(s: "C:a\\b\\c", "C:d", "C:a\\b\\c\\d");
         t!(s: "C:a\\b", "..\\..\\..\\c", "C:..\\c");
         t!(s: "C:\\a\\b", "..\\..\\..\\c", "C:\\c");
+        t!(s: "C:", r"a\b\c", r"C:a\b\c");
+        t!(s: "C:", r"..\a", r"C:..\a");
         t!(s: "\\\\server\\share\\foo", "bar", "\\\\server\\share\\foo\\bar");
         t!(s: "\\\\server\\share\\foo", "..\\..\\bar", "\\\\server\\share\\bar");
         t!(s: "\\\\server\\share\\foo", "C:baz", "C:baz");

branches/try2/src/libsyntax/codemap.rs

@@ -191,15 +191,6 @@ pub struct FileLines
     lines: ~[uint]
 }
 
-// represents the origin of a file:
-pub enum FileSubstr {
-    // indicates that this is a normal standalone file:
-    FssNone,
-    // indicates that this "file" is actually a substring
-    // of another file that appears earlier in the codemap
-    FssInternal(Span),
-}
-
 /// Identifies an offset of a multi-byte character in a FileMap
 pub struct MultiByteChar {
     /// The absolute offset of the character in the CodeMap
@@ -214,8 +205,6 @@ pub struct FileMap {
     /// originate from files has names between angle brackets by convention,
     /// e.g. `<anon>`
     name: FileName,
-    /// Extra information used by qquote
-    substr: FileSubstr,
     /// The complete source code
     src: @str,
     /// The start position of this source in the CodeMap
@@ -278,16 +267,7 @@ impl CodeMap {
         }
     }
 
-    /// Add a new FileMap to the CodeMap and return it
     pub fn new_filemap(&self, filename: FileName, src: @str) -> @FileMap {
-        return self.new_filemap_w_substr(filename, FssNone, src);
-    }
-
-    pub fn new_filemap_w_substr(&self,
-                                filename: FileName,
-                                substr: FileSubstr,
-                                src: @str)
-                                -> @FileMap {
         let mut files = self.files.borrow_mut();
         let start_pos = if files.get().len() == 0 {
             0
@@ -298,7 +278,8 @@ impl CodeMap {
         };
 
         let filemap = @FileMap {
-            name: filename, substr: substr, src: src,
+            name: filename,
+            src: src,
             start_pos: Pos::from_uint(start_pos),
             lines: RefCell::new(~[]),
             multibyte_chars: RefCell::new(~[]),
@@ -322,31 +303,16 @@ impl CodeMap {
 
     pub fn lookup_char_pos_adj(&self, pos: BytePos) -> LocWithOpt {
         let loc = self.lookup_char_pos(pos);
-        match (loc.file.substr) {
-            FssNone =>
-            LocWithOpt {
-                filename: loc.file.name,
-                line: loc.line,
-                col: loc.col,
-                file: Some(loc.file)},
-            FssInternal(sp) =>
-            self.lookup_char_pos_adj(
-                sp.lo + (pos - loc.file.start_pos)),
+        LocWithOpt {
+            filename: loc.file.name,
+            line: loc.line,
+            col: loc.col,
+            file: Some(loc.file)
         }
     }
 
     pub fn adjust_span(&self, sp: Span) -> Span {
-        let line = self.lookup_line(sp.lo);
-        match (line.fm.substr) {
-            FssNone => sp,
-            FssInternal(s) => {
-                self.adjust_span(Span {
-                    lo: s.lo + (sp.lo - line.fm.start_pos),
-                    hi: s.lo + (sp.hi - line.fm.start_pos),
-                    expn_info: sp.expn_info
-                })
-            }
-        }
+        sp
     }
 
     pub fn span_to_str(&self, sp: Span) -> ~str {

branches/try2/src/libsyntax/parse/mod.rs

@@ -12,7 +12,7 @@
 
 
 use ast;
-use codemap::{Span, CodeMap, FileMap, FileSubstr};
+use codemap::{Span, CodeMap, FileMap};
 use codemap;
 use diagnostic::{SpanHandler, mk_span_handler, mk_handler, Emitter};
 use parse::attr::ParserAttr;
@@ -180,27 +180,6 @@ pub fn parse_tts_from_source_str(
     maybe_aborted(p.parse_all_token_trees(),p)
 }
 
-// given a function and parsing information (source str,
-// filename, crate cfg, and sess), create a parser,
-// apply the function, and check that the parser
-// consumed all of the input before returning the function's
-// result.
-pub fn parse_from_source_str<T>(
-                             f: |&mut Parser| -> T,
-                             name: @str,
-                             ss: codemap::FileSubstr,
-                             source: @str,
-                             cfg: ast::CrateConfig,
-                             sess: @ParseSess)
-                             -> T {
-    let mut p = new_parser_from_source_substr(sess, cfg, name, ss, source);
-    let r = f(&mut p);
-    if !p.reader.is_eof() {
-        p.reader.fatal(~"expected end-of-string");
-    }
-    maybe_aborted(r,p)
-}
-
 // Create a new parser from a source string
 pub fn new_parser_from_source_str(sess: @ParseSess,
                                   cfg: ast::CrateConfig,
@@ -210,17 +189,6 @@ pub fn new_parser_from_source_str(sess: @ParseSess,
     filemap_to_parser(sess,string_to_filemap(sess,source,name),cfg)
 }
 
-// Create a new parser from a source string where the origin
-// is specified as a substring of another file.
-pub fn new_parser_from_source_substr(sess: @ParseSess,
-                                  cfg: ast::CrateConfig,
-                                  name: @str,
-                                  ss: codemap::FileSubstr,
-                                  source: @str)
-                               -> Parser {
-    filemap_to_parser(sess,substring_to_filemap(sess,source,name,ss),cfg)
-}
-
 /// Create a new parser, handling errors as appropriate
 /// if the file doesn't exist
 pub fn new_parser_from_file(
@@ -297,13 +265,6 @@ pub fn string_to_filemap(sess: @ParseSess, source: @str, path: @str)
     sess.cm.new_filemap(path, source)
 }
 
-// given a session and a string and a path and a FileSubStr, add
-// the string to the CodeMap and return the new FileMap
-pub fn substring_to_filemap(sess: @ParseSess, source: @str, path: @str,
-                           filesubstr: FileSubstr) -> @FileMap {
-    sess.cm.new_filemap_w_substr(path,filesubstr,source)
-}
-
 // given a filemap, produce a sequence of token-trees
 pub fn filemap_to_tts(sess: @ParseSess, filemap: @FileMap)
     -> ~[ast::TokenTree] {