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Author SHA1 Message Date
Graydon Hoare
c758e11fd3 Install and snapshot cargo by default. 2011-12-16 19:37:27 -08:00
Elly Jones
b7e30bc4c5 cargo: fix remaining warnings 2011-12-16 22:31:49 -05:00
Elly Jones
7bd003a1d0 cargo: remove obsolete rust-pkg-index lookup code 2011-12-16 22:27:47 -05:00
Elly Jones
9a0b89b534 cargo: fix some warnings 2011-12-16 22:27:04 -05:00
Elly Jones
327af5b9f3 cargo: flesh out usage 2011-12-16 22:24:01 -05:00
Elly Jones
8b7a41f23d cargo: Support distributed package indexes. 
Indexes are listed in ~/.cargo/sources.json and ~/.cargo/local-sources.json, the
former of which is stored in the rust source tree in src/cargo. Each entry in
either of these files is a source, which is a dictionary with (currently) a
single key, "url". The supplied url should point to a json list, each element of
which should be a dictionary with four keys: "name", "uuid", "url", and
"method". The name and uuid serve to identify the package; the method describes
how to fetch the package; the url describes where to fetch it from. Currently
supported methods are "git", "http", and "file".

Signed-off-by: Elly Jones <elly@leptoquark.net>
 2011-12-16 22:08:25 -05:00
Brian Anderson
b5b2ac0ec4 rt: Make 32-bit morestack compatible with fastcc 2011-12-16 18:18:43 -08:00
Brian Anderson
7d51961b6f rt: Fix saved address of unwinding %rsp in __morestack 
I haven't thought too deeply about this, but I think I was telling the
unwinder to use the stack pointer for the wrong frame when unwinding. Not sure
how that could have worked at all, but this results in the correct alignment
for cleanups.
 2011-12-16 18:18:43 -08:00
Brian Anderson
9d70c1949e rt: Fix alignment of the call to upcall_del_stack in __morestack 2011-12-16 18:18:43 -08:00
Brian Anderson
23df4de86d rt: Fix alignment of new stack segments 2011-12-16 18:18:43 -08:00
Brian Anderson
ab4f35c1f1 rt: Only call check_stack_alignment on linux 2011-12-16 18:18:43 -08:00
Brian Anderson
121c420184 rt: Insert stack alignment checks into upcalls 2011-12-16 18:18:43 -08:00
Elly Jones
10cf4a1b0a cargo: wip 2011-12-16 20:33:39 -05:00
Graydon Hoare
4f826b34cb Update build machinery to build and install librustc everywhere (including snapshots). 2011-12-16 17:21:28 -08:00
Brian Anderson
1477fb3f2b libstd: Temporarily use #[link_name = ""] 2011-12-16 15:29:59 -08:00
Graham Fawcett
f14bc54b06 allow #[link_args] with #[nolink]. For now, fail if two modules link same lib, and second has link_args. 
I think it should undefined to have multiple modules that link in the same
library, but provide different link arguments. Unfortunately we don't track
link_args by module -- they are just appended as discovered into the crate
store -- but for now, it should be an error to provide link_args on a module
that's already been included (with or without link_args).
 2011-12-16 15:29:59 -08:00
Graham Fawcett
7ddd353ef6 implement #[nolink]; deprecate #[link_name = ""]; note in stdlib to remove empty link_name. 
Can't remove them from stdlib until the snapshotted compiler supports #[nolink].
 2011-12-16 15:29:59 -08:00
Elly Jones
89e880d613 std: file_is_dir -> path_is_dir, add path_exists 2011-12-16 17:37:21 -05:00
Marijn Haverbeke
b11268780e Fix arg order for vec::map call 2011-12-16 22:29:01 +01:00
Marijn Haverbeke
58a81a68ed Finish resolving and calling of crate-external impls 
Issue #1227
 2011-12-16 22:18:38 +01:00
Marijn Haverbeke
dd9693f211 Reserve node_id 0 for the crate top-level module 
And define a const to refer to it.
 2011-12-16 22:17:47 +01:00
Graydon Hoare
dbfa1b5689 Merge pull request #1317 from boggle/fix1315 
fix to #1315 + small additions to std::either and result
 2011-12-16 13:01:47 -08:00
Graydon Hoare
1bf078f988 Remove hopefully-now-redundant chops of ./ at the beginning of filenames in cargo. 2011-12-16 12:28:39 -08:00
Graydon Hoare
d1bca753b8 Switch fmt extension to reference extfmt that's in core. 2011-12-16 10:59:11 -08:00
Stefan Plantikow
7d786318a1 std: declared fns as pure where sensible 2011-12-16 18:18:34 +01:00
Stefan Plantikow
bfbaadc694 core: marked fns as pure where possible 2011-12-16 17:41:07 +01:00
Niko Matsakis
88818334b7 update to not look at descs[], which is not necessarily valid 
if the input is a statically allocated type_desc
 2011-12-16 08:06:45 -08:00
Niko Matsakis
34283c6a78 add test that requires capturing generic descriptors 2011-12-16 08:06:45 -08:00
Niko Matsakis
4465c1ad02 first test of sendable fns (passes) 2011-12-16 08:06:45 -08:00
Niko Matsakis
21cc0c6e69 revoke cleanup of sendable closure once construction completes 2011-12-16 08:06:44 -08:00
Niko Matsakis
52f76400b5 extend with ty_send_type and ty_opaque_closure 2011-12-16 08:06:44 -08:00
Niko Matsakis
b5e5043d5d reorder block() argument to bitv::process() 2011-12-16 08:01:05 -08:00
Stefan Plantikow
1fe4bd0f43 std: added either::flip, to_result and result::to_either 2011-12-16 16:31:42 +01:00
Niko Matsakis
ac6aba016e rename iter2 to iteri to match typical convention 2011-12-16 07:17:29 -08:00
Niko Matsakis
2833ca478c reorder args to the various vec, option fns so blk comes last 2011-12-16 07:17:23 -08:00
Marijn Haverbeke
0a3626161d Write impl data to crate library files 
(No one is actually reading it yet.)

Issue #1227
 2011-12-16 14:17:52 +01:00
Marijn Haverbeke
d529757515 Make polymorphic impl methods work 
Something will still have to be done to the AST to make it possible to
say `x.foo::<int>()`, since currently field access never allows type
parameters.

Issue #1227
 2011-12-16 13:47:48 +01:00
Marijn Haverbeke
cff6bdd036 Change syntax for impl 
Move the name of the bundle to the front, allow type parameters (not
handled yet), and add a 'for' keyword:

    impl utils for int {
        fn str() -> str { int::str(self) }
        fn times(f: block()) { ... }
    }
 2011-12-16 11:46:57 +01:00
Marijn Haverbeke
4f826d81f6 Make 1.f parse as a field access on the integer 1 
A dot is only considered part of a number when not followed by a letter

Closes #1306
 2011-12-16 11:46:57 +01:00
Marijn Haverbeke
14fcb135a9 Improve resolution of impls 
Issue #1227
 2011-12-16 11:46:57 +01:00
Marijn Haverbeke
7efef98901 Make uses of self in impls compile 
Get rid of expr_self_call, introduces def_self. `self` is now,
syntactically, simply a variable. A method implicitly brings a `self`
binding into scope.

Issue #1227
 2011-12-16 11:46:57 +01:00
Marijn Haverbeke
1dd2f1ec03 Get very simple impl method calls to compile 
Resolution is still dumb, and no self support yet.
 2011-12-16 11:46:57 +01:00
Marijn Haverbeke
6a16f57c0a Get a very primitive form of typechecking/resolving to work for impls 
No conflict resolution or polymorphism yet.

Issue #1227
 2011-12-16 11:46:57 +01:00
Marijn Haverbeke
888bc80025 Parse and resolve implementations. 
Issue #1227
 2011-12-16 11:46:57 +01:00
Haitao Li
42fb9b2c5f cargo: Fix long lines 2011-12-16 17:17:24 +08:00
Haitao Li
9bb290c725 rustc: Implement non-renamed re-export across crates 
First patch for issue #1115. Not yet ready for re-exported modules which
are renamed when importing them.
 2011-12-16 17:16:00 +08:00
Brian Anderson
91249fed82 Merge pull request #1314 from elly/cargo 
Cargo: install-by-name and install-by-uuid
 2011-12-15 18:26:11 -08:00
Elly Jones
7953a5dcfc cargo: update to new rust-pkg-index API. 2011-12-15 21:22:42 -05:00
Patrick Walton
fd1dd76977 stdlib: Add a str::split_str() to split on a delimiter string of any length 2011-12-15 17:39:53 -08:00
Elly Jones
ce9fbf7517 cargo: support uuid:<uuid> and shortname package forms. 
'cargo install rustcrypto' now works.
 2011-12-15 20:27:55 -05:00
Brian Anderson
1f8f6054d2 rustc: Box tag variants to avoid copies 2011-12-15 17:25:58 -08:00
Brian Anderson
26db74c811 rustc: Box the vectors returned from ty::tag_variants 2011-12-15 17:14:58 -08:00
Brian Anderson
a1b3e3ea10 rustc: Cache results of ty::tag_variants 2011-12-15 16:27:18 -08:00
Graydon Hoare
8f0c475562 Add an --out-dir option to rustc. 2011-12-15 13:52:43 -08:00
Brian Anderson
ce24ce1b5f Merge pull request #1307 from elly/cargo 
cargo: detect library installs properly
 2011-12-15 13:53:24 -08:00
Niko Matsakis
aa3d58c8c0 restore old buggy behavior where n_obj_params is always 0 for fns 2011-12-15 13:44:06 -08:00
Niko Matsakis
1e3259e119 massive refactor of how closures work 2011-12-15 13:44:06 -08:00
Niko Matsakis
d381cc072a resurrect tps_fn() and put it to use this time. 2011-12-15 13:44:06 -08:00
Graydon Hoare
7694689044 Fix bug in library output filename construction: /tmp/foo.rc was being linked as lib/tmp/foo-<hash>-<vers>.so not /tmp/foo-<hash>-<vers>.so 2011-12-15 11:33:57 -08:00
Elly Jones
a87d80f6e2 cargo: detect library installs properly 2011-12-15 10:11:01 -05:00
Marijn Haverbeke
1753607f6a Suppress unused variable warnings in cargo 2011-12-15 13:46:27 +01:00
Marijn Haverbeke
f82d101511 Iterate over an array when creating the parser's reserved word table 2011-12-15 08:18:38 +01:00
Marijn Haverbeke
2cd3d1ff59 Don't try to look up crate modules in ext_map in resolve 
Closes #1305
 2011-12-15 08:17:13 +01:00
Graydon Hoare
dde5860380 Remove some duplicated unused parts of std now that they're present in core. 2011-12-14 18:04:45 -08:00
Niko Matsakis
f7540b165c remove unused tps_fn(); comment out unused var 2011-12-14 15:41:41 -08:00
Stefan Plantikow
af8e471908 Fixed type resolution error in math tests 2011-12-14 14:54:16 -08:00
Stefan Plantikow
50db7ce906 Moved std::math to std::core 
- merges math and float into core::float
- Splits core::ctypes into core::ctypes and core::mtypes
- cmath is not exported
- stdtest::math passes
 2011-12-14 14:54:16 -08:00
Stefan Plantikow
6d0901cb4d std: export math_f* as math::f* submods and use tailcalls in std::math 2011-12-14 14:54:16 -08:00
Niko Matsakis
6cdb69cccb refactor trans into trans_closure; restore original closure repr 2011-12-14 14:32:28 -08:00
Niko Matsakis
5a5f33c779 treat native fns as shared closures 2011-12-14 14:32:27 -08:00
Niko Matsakis
d32d0f28d5 insert a field into the closure storing number of ty descs 2011-12-14 14:32:27 -08:00
Niko Matsakis
f7cce6b819 pull out the code from iter_structural_ty for handling functions, 
as we will have to do very careful and non-generic things
 2011-12-14 14:32:26 -08:00
Niko Matsakis
7c7cb26487 treat different kinds of closures differently 2011-12-14 14:32:25 -08:00
Niko Matsakis
35fe86dab7 export upcall_clone_type_desc 2011-12-14 14:32:25 -08:00
Niko Matsakis
1869306a7e change syntax from lambda[send] to sendfn 2011-12-14 14:32:24 -08:00
Niko Matsakis
f512e67fb9 clone type desc into exchange heap 2011-12-14 14:32:24 -08:00
Niko Matsakis
85f381fb8a restructure, temporarily working around what looks like an LLVM bug 2011-12-14 14:32:23 -08:00
Niko Matsakis
eaaa3c30bf translate unique closure env better 2011-12-14 14:32:23 -08:00
Niko Matsakis
e51c29fab0 remove unused options 2011-12-14 14:32:22 -08:00
Niko Matsakis
6b744b284e remove extra trailing semicolon 2011-12-14 14:32:21 -08:00
Niko Matsakis
ba6da950f1 restore old functionality for now 2011-12-14 14:32:21 -08:00
Niko Matsakis
6a8cb704d9 get basic code generation working, clone type descs for lambda[send] 2011-12-14 14:32:20 -08:00
Niko Matsakis
36177dd3e9 make fact that trans'ing lvar does not modify bcx explicit in type 2011-12-14 14:32:20 -08:00
Niko Matsakis
7fbca4e31c sendable functions now "work", meaning pass through trans/typestate 
but they do not generate correct code
 2011-12-14 14:32:19 -08:00
Niko Matsakis
aa1cd61c84 push changes through to get things compiling, if not running. 2011-12-14 14:32:18 -08:00
Niko Matsakis
c28ada0368 first attempt, not happy with it 2011-12-14 14:32:18 -08:00
Niko Matsakis
941101a9cd define ty and update parser for sendable lambdas 2011-12-14 14:32:17 -08:00
Brian Anderson
327ec89f69 Register snapshots 2011-12-14 14:11:53 -08:00
Brian Anderson
5b35c9caf5 rustc: Always write split stack prologues 2011-12-14 11:07:48 -08:00
Brian Anderson
f0254e1e0d rt: Add a FIXME to 32-bit __morestack about trashing %eax 2011-12-13 19:13:17 -08:00
Brian Anderson
f332643e7f rt: Use %ecx instead of %eax during the second half of __morestack 
If Rust code made use of return values then using %eax here would clobber it
 2011-12-13 18:26:56 -08:00
Brian Anderson
a195ab2dd9 Update LLVM. Fixes for segmented stacks with fastcc functions 2011-12-13 17:09:02 -08:00
Graydon Hoare
fa9ad984fb Copy first batch of material from libstd to libcore. 2011-12-13 16:34:50 -08:00
Brian Anderson
32087f5c2a rt: Don't clobber fastcc argument registers in __morestack 2011-12-13 15:54:14 -08:00
Patrick Walton
be3352939a llvm: Fix LLVM submodule revision 2011-12-13 15:34:04 -08:00
Patrick Walton
cd0e57d2d4 stdlib: Fix spelling errors in documentation of libstd/str.rs 2011-12-13 14:53:14 -08:00
Graydon Hoare
202260f19e Attempt to fix windows builder. 2011-12-13 12:32:00 -08:00
Graydon Hoare
31b9bd5b33 Merge branch 'master' of github.com:graydon/rust 2011-12-13 11:02:03 -08:00
Graydon Hoare
548fe0eda9 Register new snapshots and teach snapshot script to deal with extracting new-style versioned snapshots. 2011-12-13 10:54:48 -08:00
Marijn Haverbeke
7c3d78013a Reorganize some code in typeck 
This should cut down a lot on the amount of closures being allocated, and removes
some duplicated code.
 2011-12-13 15:28:22 +01:00
Niko Matsakis
a98dec035f fix track alloc code 2011-12-12 18:25:17 -08:00
Brian Anderson
1c1bc2f1cd rt: Remove some duplicated code from 64-bit __morestack 2011-12-12 16:58:21 -08:00
Haitao Li
76f13c95a0 rustc: Work around a segmentation fault 
On Linux/Mac, I got a segmentation fault:

  (gdb) bt
  #0  0x00000000007519af in glue_take584 ()
  #1  0x00000000006d4bec in
    back::rpath::get_rpath_flags::_3899df2ca513c603 ()
  #2  0x00000000006c7655 in back:🔗:link_binary::_7afde00a9791031c ()
  #3  0x00000000007d3ff5 in driver::rustc::compile_input::thunk9212 ()
  #4  0x0000000000710f24 in driver::rustc::time::_3e691b2a4ba58aee ()
  #5  0x000000000071a79d in
    driver::rustc::compile_input::_7b4a41b87c18e034 ()
  #6  0x000000000072f0a9 in driver::rustc::main::_cd8b8c8185af3dee ()
  #7  0x000000000072f1ed in _rust_main ()
  #8  0x00007ffff7e6e146 in task_start_wrapper (a=<optimized out>) at
    ../src/rt/rust_task.cpp:176

The variable `output` or `out_filename` becomes (null) after the definition
of `fn unlib`. Move the function defintion to the beginning seems
prevent the crash on Linux.
 2011-12-12 16:15:29 -08:00
Haitao Li
6c6f83f693 rustc: Refactor and get built on Windows 2011-12-12 16:15:29 -08:00
Haitao Li
ba0649cb41 rustc: Hash includes direct dependent crates 2011-12-12 16:15:29 -08:00
Haitao Li
f3c206c9f4 rustc: Encode crate hash into metadata 2011-12-12 16:15:29 -08:00
Haitao Li
2ba317ddb2 build: Temp hack to make transition to new snapshot 2011-12-12 16:15:29 -08:00
Haitao Li
03d1644acc Update snapshot scripts to pick up the versioned libraries 2011-12-12 16:15:29 -08:00
Haitao Li
6dbd4c21e9 rustc: build versioned library with hash in its name 
Also updated build to install versioned libraries and added a few
missing actions for `make clean`.
 2011-12-12 16:15:29 -08:00
Haitao Li
b4f450a793 Using filename when finding libraries for linking 
Revert #999 commit 16dad84f7b
 2011-12-12 16:15:29 -08:00
Brian Anderson
887d970fee rt: Make unwinding through __morestack work on mac 
Had to bump the min stack size in some of the tests from 256 bytes
to 1024 bytes. Not sure why yet.
 2011-12-12 16:15:29 -08:00
Brian Anderson
3e32f6623c rt: Write CFI instructions that (might) work on mac in __morestack 
The DW_CFA_val_offset_sf instruction doesn't seem to work on mac,
even after implementing it in the llvm-mc assembler, so now
I'm looking for a different way to communicate the stack pointer
adjustment to the unwinder.
 2011-12-12 16:14:17 -08:00
Marijn Haverbeke
e47f8fc709 Handle external-crate case when printing full unresolved paths 
Closes #1283
 2011-12-12 13:36:29 +01:00
Brian Anderson
163c42baf8 Switch to the Rust fork of LLVM in preparation for enabling stack growth 2011-12-11 18:57:46 -08:00
Brian Anderson
7a8e73662d rt: Make unwinding through __morestack work on mac 
Had to bump the min stack size in some of the tests from 256 bytes
to 1024 bytes. Not sure why yet.
 2011-12-11 18:49:04 -08:00
Brian Anderson
7bc34f63d8 rt: Write CFI instructions that (might) work on mac in __morestack 
The DW_CFA_val_offset_sf instruction doesn't seem to work on mac,
even after implementing it in the llvm-mc assembler, so now
I'm looking for a different way to communicate the stack pointer
adjustment to the unwinder.
 2011-12-11 16:32:36 -08:00
Brian Anderson
b73caec3ce rt: Call upcall_fail on the C stack 2011-12-11 14:35:18 -08:00
Brian Anderson
5cd08586f6 rt: Add DWARF CFI info to asm_call_on_stack 
This will allow the unwinder to unwind this function so we can call
upcall_fail on the C stack.
 2011-12-11 14:35:09 -08:00
Brian Anderson
4699b6865f build: Use llvm-mc as our assembler 
LLVM's assembler understands .cfi pseudo-ops on the mac, which we need in
order to generate frames that can be DWARF-unwound
 2011-12-10 18:51:21 -08:00
Elly Jones
f05eaa4a65 cargo: support github:<user>/<repo> 2011-12-09 14:21:21 -08:00
Elly Jones
0acf170c9f cargo: support git:// URIs. 2011-12-09 14:21:21 -08:00
Elly Jones
b53e4e8463 cargo: don't stick an extra / in CARGO_ROOT 2011-12-09 14:21:21 -08:00
Elly Jones
7b0c73d8fa cargo: refactor a bit 2011-12-09 14:21:21 -08:00
Elly Jones
7f945eeae9 cargo: support installing crates 
Introduce the notion of CARGO_ROOT to override HOME if need be. Build packages
there instead of in /tmp. Install to CARGO_ROOT/bin and CARGO_ROOT/lib.
 2011-12-09 14:21:21 -08:00
Erick Tryzelaar
e3a066bde8 Swap arg order for option::{may,maybe} 
This lets us write the block syntax sugar:

option::may(x) { |y| … }
 2011-12-09 10:22:24 -08:00
Marijn Haverbeke
44ffd8e3aa Allow type annotations for blocks 
I.e. {|foo: int| -> int foo + 2}

Issue #1275
 2011-12-09 09:42:22 +01:00
Brian Anderson
54f72fbc10 rustc: Actually hook the crate_type attribute into session 2011-12-08 21:31:50 -08:00
Brian Anderson
4f17131855 Add crate_type attributes to rustc, std, core 2011-12-08 21:09:48 -08:00
Brian Anderson
9116a6d9b1 rustc: Support 'crate_type' attribute 
[crate_type = "lib"] builds it as a library.
[crate_type = "bin"] builds it as an executable.

Executable is the default. --lib and --bin switches override.
 2011-12-08 21:09:15 -08:00
Brian Anderson
6156295a4c rustc: Move linking into compile_input 2011-12-08 20:33:31 -08:00
Brian Anderson
fd81fb6a24 rustc: Determine the crate type (lib/bin) in the session, not session opts 
This is in preparation for adding a #[crate_type] attribute
 2011-12-08 20:08:00 -08:00
Brian Anderson
9e6ff44d93 rt: Make __morestack work on win32 2011-12-08 16:47:33 -08:00
Marijn Haverbeke
0e74121ddb Error when parsing the empty record type 
Issue #1200
 2011-12-08 13:29:43 +01:00
Marijn Haverbeke
9a269a3aa8 Allow binding of nested patterns 
See src/test/run-pass/nested-patterns.rs for some examples. The syntax is

    boundvar@subpattern

Which will match the subpattern as usual, but also bind boundvar to the
whole matched value.

Closes #838
 2011-12-08 12:03:48 +01:00
Marijn Haverbeke
8c966b7b18 Stop passing around some unused information in typeck 2011-12-08 10:53:04 +01:00
Marijn Haverbeke
a7c6cb7385 Consider variant constructors pure functions for the purpose of purity checking 
Closes #1269
 2011-12-08 10:26:42 +01:00
Brian Anderson
94b0fee6f1 rt: Reorganize and add documentation for rust_upcall.cpp 2011-12-07 18:50:23 -08:00
Brian Anderson
31fe5d0bd8 rt: Run most upcalls on the C stack 2011-12-07 18:50:23 -08:00
Niko Matsakis
0fc4403442 use util::rational to work around bug w/ floats on win 2011-12-07 17:05:58 -08:00
Niko Matsakis
1ff8994fce Purge old map impl: more collisions, not clear it is safe on 64bit 2011-12-07 17:05:58 -08:00
Niko Matsakis
4b704ac69b improve comments 2011-12-07 17:05:58 -08:00
Niko Matsakis
ed0e13f1d8 fix old map impl, add logging 2011-12-07 17:05:58 -08:00
Niko Matsakis
30a2361e68 add some debugging logs 2011-12-07 17:05:58 -08:00
Niko Matsakis
13a3288f3f dec size in remove 2011-12-07 17:05:58 -08:00
Niko Matsakis
ddfe82a466 make rehashing more efficient by not re-allocating entries 2011-12-07 17:05:58 -08:00
Niko Matsakis
729345cb97 implement a chained hashmap 2011-12-07 17:05:58 -08:00
Graydon Hoare
501c514e89 Register new snapshots (containing libcore auto-importing it now). 2011-12-07 16:36:56 -08:00
Graydon Hoare
3ccdd2a098 Mention new dirs in README. 2011-12-07 15:34:30 -08:00
Graydon Hoare
e4aa73c0f9 Change snapshot script to pick up host libcore as well. 2011-12-07 15:34:16 -08:00
Brian Anderson
81f932e7d7 rt: Fix alignment of stacks generated by __morestack 2011-12-07 14:06:46 -08:00