---

yaml
---
r: 64622
b: refs/heads/snap-stage3
c: e68697b
h: refs/heads/master
v: v3

Author: gifnksm

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 2d28d645422c1617be58c8ca7ad9a457264ca850
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 64ff30a4f093480abbc2f29fd1379e28e0801c29
+refs/heads/snap-stage3: e68697b55e0b89c72ab52e7a8004cc1ceb7619ff
 refs/heads/try: 7b78b52e602bb3ea8174f9b2006bff3315f03ef9
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/doc/tutorial.md

@@ -309,7 +309,7 @@ was taken.
 
 In short, everything that's not a declaration (declarations are `let` for
 variables; `fn` for functions; and any top-level named items such as
-[traits](#traits), [enum types](#enums), and [constants](#constants)) is an
+[traits](#traits), [enum types](#enums), and static items) is an
 expression, including function bodies.
 
 ~~~~
@@ -992,7 +992,7 @@ task-local garbage collector. It will be destroyed at some point after there
 are no references left to the box, no later than the end of the task. Managed
 boxes lack an owner, so they start a new ownership tree and don't inherit
 mutability. They do own the contained object, and mutability is defined by the
-type of the shared box (`@` or `@mut`). An object containing a managed box is
+type of the managed box (`@` or `@mut`). An object containing a managed box is
 not `Owned`, and can't be sent between tasks.
 
 ~~~~
@@ -1089,10 +1089,8 @@ we might like to compute the distance between `on_the_stack` and
 to define a function that takes two arguments of type point—that is,
 it takes the points by value. But this will cause the points to be
 copied when we call the function. For points, this is probably not so
-bad, but often copies are expensive or, worse, if there are mutable
-fields, they can change the semantics of your program. So we’d like to
-define a function that takes the points by pointer. We can use
-borrowed pointers to do this:
+bad, but often copies are expensive. So we’d like to define a function
+that takes the points by pointer. We can use borrowed pointers to do this:
 
 ~~~
 # struct Point { x: float, y: float }
@@ -1374,7 +1372,7 @@ let exchange_crayons: ~str = ~"Black, BlizzardBlue, Blue";
 ~~~
 
 Both vectors and strings support a number of useful
-[methods](#functions-and-methods), defined in [`std::vec`]
+[methods](#methods), defined in [`std::vec`]
 and [`std::str`]. Here are some examples.
 
 [`std::vec`]: std/vec.html
@@ -1928,7 +1926,7 @@ that implements a trait includes the name of the trait at the start of
 the definition, as in the following impls of `Printable` for `int`
 and `~str`.
 
-[impls]: #functions-and-methods
+[impls]: #methods
 
 ~~~~
 # trait Printable { fn print(&self); }

branches/snap-stage3/mk/target.mk

@@ -17,8 +17,7 @@ export CFG_COMPILER_TRIPLE
 # code, make sure that these common warnings are denied by default. These can
 # be overridden during development temporarily. For stage0, we allow all these
 # to suppress warnings which may be bugs in stage0 (should be fixed in stage1+)
-# NOTE: add "-A warnings" after snapshot to WFLAGS_ST0
-WFLAGS_ST0 = -A unrecognized-lint
+WFLAGS_ST0 = -A warnings
 WFLAGS_ST1 = -D warnings
 WFLAGS_ST2 = -D warnings
 

branches/snap-stage3/src/librustc/middle/trans/base.rs

@@ -2456,7 +2456,7 @@ pub fn get_item_val(ccx: @mut CrateContext, id: ast::node_id) -> ValueRef {
         let val = match item {
           ast_map::node_item(i, pth) => {
             let my_path = vec::append((*pth).clone(), [path_name(i.ident)]);
-            let v = match i.node {
+            match i.node {
               ast::item_static(_, m, expr) => {
                 let typ = ty::node_id_to_type(ccx.tcx, i.id);
                 let s = mangle_exported_name(ccx, my_path, typ);
@@ -2488,16 +2488,7 @@ pub fn get_item_val(ccx: @mut CrateContext, id: ast::node_id) -> ValueRef {
                 llfn
               }
               _ => fail!("get_item_val: weird result in table")
-            };
-            match (attr::first_attr_value_str_by_name(i.attrs, "link_section")) {
-                Some(sect) => unsafe {
-                    do sect.as_c_str |buf| {
-                        llvm::LLVMSetSection(v, buf);
-                    }
-                },
-                None => ()
             }
-            v
           }
           ast_map::node_trait_method(trait_method, _, pth) => {
             debug!("get_item_val(): processing a node_trait_method");

branches/snap-stage3/src/libsyntax/parse/parser.rs

@@ -3996,37 +3996,50 @@ impl Parser {
         let prefix = prefix.dir_path();
         let mod_path_stack = &*self.mod_path_stack;
         let mod_path = Path(".").push_many(*mod_path_stack);
+        let dir_path = prefix.push_many(mod_path.components);
         let file_path = match ::attr::first_attr_value_str_by_name(
                 outer_attrs, "path") {
             Some(d) => {
                 let path = Path(d);
                 if !path.is_absolute {
-                    mod_path.push(d)
+                    dir_path.push(d)
                 } else {
                     path
                 }
             }
-            None => mod_path.push(token::interner_get(id.name) + ".rs") // default
+            None => {
+                let mod_name = token::interner_get(id.name).to_owned();
+                let default_path_str = mod_name + ".rs";
+                let secondary_path_str = mod_name + "/mod.rs";
+                let default_path = dir_path.push(default_path_str);
+                let secondary_path = dir_path.push(secondary_path_str);
+                let default_exists = default_path.exists();
+                let secondary_exists = secondary_path.exists();
+                match (default_exists, secondary_exists) {
+                    (true, false) => default_path,
+                    (false, true) => secondary_path,
+                    (false, false) => {
+                        self.span_fatal(id_sp, fmt!("file not found for module `%s`", mod_name));
+                    }
+                    (true, true) => {
+                        self.span_fatal(id_sp,
+                                        fmt!("file for module `%s` found at both %s and %s",
+                                             mod_name, default_path_str, secondary_path_str));
+                    }
+                }
+            }
         };
 
-        self.eval_src_mod_from_path(prefix,
-                                    file_path,
+        self.eval_src_mod_from_path(file_path,
                                     outer_attrs.to_owned(),
                                     id_sp)
     }
 
     fn eval_src_mod_from_path(&self,
-                              prefix: Path,
                               path: Path,
                               outer_attrs: ~[ast::Attribute],
                               id_sp: span) -> (ast::item_, ~[ast::Attribute]) {
-
-        let full_path = if path.is_absolute {
-            path
-        } else {
-            prefix.push_many(path.components)
-        };
-        let full_path = full_path.normalize();
+        let full_path = path.normalize();
 
         let maybe_i = do self.sess.included_mod_stack.iter().position |p| { *p == full_path };
         match maybe_i {

branches/snap-stage3/src/test/compile-fail/mod_file_disambig.rs

@@ -0,0 +1,15 @@
+// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+mod mod_file_disambig_aux; //~ ERROR file for module `mod_file_disambig_aux` found at both
+
+fn main() {
+    assert_eq!(mod_file_aux::bar(), 10);
+}

branches/snap-stage3/src/test/compile-fail/missingmod.rc renamed to branches/snap-stage3/src/test/compile-fail/mod_file_disambig_aux.rs

@@ -8,6 +8,4 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-// error-pattern:error opening
-
-mod doesnotexist;
+// xfail-test not a test. aux file

branches/snap-stage3/src/test/compile-fail/mod_file_disambig_aux/mod.rs

@@ -0,0 +1,11 @@
+// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// xfail-test not a test. aux file

branches/snap-stage3/src/test/compile-fail/mod_file_not_exist.rs

@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-mod not_a_real_file; //~ ERROR not_a_real_file.rs
+mod not_a_real_file; //~ ERROR file not found for module `not_a_real_file`
 
 fn main() {
     assert_eq!(mod_file_aux::bar(), 10);

branches/snap-stage3/src/test/run-pass/mod_dir_implicit.rs

@@ -0,0 +1,18 @@
+// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// xfail-pretty
+// xfail-fast
+
+mod mod_dir_implicit_aux;
+
+pub fn main() {
+    assert_eq!(mod_dir_implicit_aux::foo(), 10);
+}

branches/snap-stage3/src/test/run-pass/mod_dir_implicit_aux/mod.rs

@@ -0,0 +1,11 @@
+// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+pub fn foo() -> int { 10 }