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193 Commits

Author SHA1 Message Date
Tim Chevalier
41adf9d8ef rustc: Make build_wrap_ret compile on Windows and unrevert ABI patch 
This reverts commit 625405562c.
 2013-01-25 18:57:01 -08:00
Tyler Bindon
3a5d2cdbf3 Fix Option camel case in comments 2013-01-25 19:42:23 -07:00
Daniel Micay
d95c9cbe38 replace ConstVector trait with the Container trait 2013-01-24 23:02:44 -05:00
ILyoan
ce85837557 remove unnecessary code 2013-01-24 19:03:49 +09:00
Tim Chevalier
625405562c Revert "Merge pull request #4590 from crabtw/abi" 
This reverts commit e4e5d986fa, reversing
changes made to ab8d77474c.
 2013-01-23 20:38:20 -08:00
Jyun-Yan You
b72d4d70a8 add ABIInfo trait and separate x86-64 ABI implementation from foreign trans 
ABIInfo provides a method to translate the type of foreign function.
The foreign trans uses the method to get ABI-specific type and
uses the result to generate LLVM instructions for wrapper and shim functions.
 2013-01-24 09:31:28 +08:00
Graydon Hoare
cb1f957f71 rustc: fix const enums to be packed, r=burningtree. 2013-01-23 16:25:57 -08:00
Patrick Walton
54b2cad8b3 libsyntax: Remove fn() unsafe { ... }. r=graydon 2013-01-23 14:41:08 -08:00
Tim Chevalier
995ccc0d82 Merge pull request #4596 from Trinick/tomutrename 
core: Rename to_mut and from_mut to cast_to_mut and cast_from_mut
 2013-01-23 10:56:08 -08:00
Trinick
9dc8e96c5f core: Rename to_mut and from_mut to cast_to_mut and cast_from_mut 2013-01-23 10:09:45 +00:00
Seo Sanghyeon
d10b5c725b Add is_mutbl field to def_arg 2013-01-22 23:34:34 -08:00
Seo Sanghyeon
9a5d617092 Add is_mutbl field to arg 2013-01-22 23:34:33 -08:00
Graydon Hoare
bcaeb20800 long line police 2013-01-22 17:53:27 -08:00
Josh Matthews
72259e0772 Translate const references to extern functions as *i8 instead of the typical closure pair. Fixes #4522. 2013-01-22 16:22:55 -08:00
Tim Chevalier
10260bee38 Change debuginfo to not use an option for the output type... 
...now without a random libuv change.
 2013-01-22 15:13:23 -08:00
Tim Chevalier
a36eacc4f9 Revert "Clean up previous commit to not require an Option" 
I made a mistake and included some submodule weirdness.
About to re-push the patch without that.

This reverts commit 17ea548275.
 2013-01-22 15:12:35 -08:00
Tim Chevalier
17ea548275 Clean up previous commit to not require an Option 2013-01-22 14:28:05 -08:00
Josh Matthews
5b4e569bf3 Fix building of all rustc components with -g. 2013-01-22 14:27:21 -08:00
Tim Chevalier
a8d076d2de syntax/rustc: Make some metadata-related functions take slices, kill bad copies 
Too small to review.
 2013-01-22 11:58:08 -08:00
Erick Tryzelaar
28da4ecdaa convert librustc record types to structs 
specifically:

freevars::freevar_entry
ty::{field_ty,AutoAdjustment,AutoRef}
mod::{method_param,method_map_entry}
 2013-01-20 14:08:18 -08:00
Erick Tryzelaar
d5d77b9351 convert the remaining ast record types into structs 
These are: region,arg,fn_decl,method,_mod,foreign_mod,
variant_arg,enum_def_,variant_,trait_ref.
 2013-01-20 14:08:18 -08:00
Erick Tryzelaar
8a3a1fc148 convert ast::expr into a struct 2013-01-20 14:08:18 -08:00
Tim Chevalier
97b20f8e02 rustc: Make type_names and named_types tables in trans use @str instead of ~str 
Cuts down on bad copies (though there are still a few that can go
away once there are impls of push / append / + for @str)
 2013-01-18 14:30:29 -08:00
Patrick Walton
f405e41d7a librustc: Implement write guards for borrowing @mut to & or &mut. r=nmatsakis 2013-01-17 11:50:20 -08:00
Graydon Hoare
84825ee310 librustc: Make the default sigil for block lambdas & instead of @. 2013-01-15 17:57:45 -08:00
Erick Tryzelaar
293cd3480c convert ast::{field_,capture_item_,mt} and middle::ty::mt into structs 2013-01-14 21:36:27 -08:00
Erick Tryzelaar
4bcd19f6be Convert ast::{pat,field_pat,local_,arm} into structs 2013-01-14 20:52:28 -08:00
Erick Tryzelaar
530a113bfa convert ast::item into a struct 2013-01-14 18:15:53 -08:00
Erick Tryzelaar
5c0d674a45 convert ast::foreign_item to a struct 2013-01-14 18:14:16 -08:00
Erick Tryzelaar
df7d376d25 Convert ast::def_id into a struct. 2013-01-14 18:14:16 -08:00
Tim Chevalier
a4dc65baa1 syntax/rustc: Eliminate some bad copies 
r=pcwalton
 2013-01-14 15:49:53 -08:00
ILyoan
b7cefd0c96 allowing the entry point name to be something other than main 
add build tests
 2013-01-14 13:58:13 -08:00
Brian Anderson
e6b57f858f Add FIXME's for #4404. Android JNI hacks 2013-01-13 16:43:39 -08:00
kyeongwoon
987f824f23 Support ARM and Android 
Conflicts:
	src/libcore/os.rs
	src/librustc/back/link.rs
	src/librustc/driver/driver.rs
	src/librustc/metadata/loader.rs
	src/librustc/middle/trans/base.rs
 2013-01-13 16:43:39 -08:00
Tim Chevalier
fbc33e0247 Merge pull request #4459 from jld/constenum 
Allow consts to be initialized by non-nullary enum constructors
 2013-01-13 14:42:57 -08:00
Jed Davis
1b01629f18 Make vectors (& old ports) of zero-size types allocate one byte each. 2013-01-13 14:37:59 -08:00
Jed Davis
1b4f3fad1e Correct (I hope) amd64 ABI handling for empty structs 2013-01-13 14:37:59 -08:00
Jed Davis
cd01ecfe13 One more place where for loops and their bodies need to be unconfused. 2013-01-13 14:37:59 -08:00
Jed Davis
33414d81d1 Fix long lines in for loop trans change 2013-01-13 14:37:59 -08:00
Niko Matsakis
c75d45d7e3 For for loop bodies, translate the type of the closure 
based on the expr_loop_body expression and not the inner closure
 2013-01-13 14:37:59 -08:00
Jed Davis
745a020db5 Make () actually size 0 2013-01-13 14:37:59 -08:00
Jed Davis
349fa1e550 Omit needless zeroes for C-like variants of non-C-like enums 2013-01-11 23:42:51 -08:00
Jed Davis
abae61257c Allow consts to be non-nullary enum constructors 2013-01-11 23:42:51 -08:00
Jed Davis
f76e28aa1c Allow consts' LLVM types to depend on their initializers. 
Loosening the connection between the LLVM type and the Rust type
is necessary to use non-nullary enum constructors as const initializers,
because the const needs to be initialized with data of the actual type of
the variant in question, which is (generally) not the same as the u8
array in the `type_of` type.

Thus, referring to a const now requires casting the LLVM global to the
expected pointer type instead of using it as-is.
 2013-01-11 23:42:51 -08:00
Jed Davis
452642422d Factor out base::get_discrim_val from const translation 2013-01-11 23:42:51 -08:00
Patrick Walton
a0c2a9b743 librustc: Implement a #[no_mangle] attribute to suppress name mangling. r=brson 
This is very helpful for SDL, as SDL wants you to define a function named
`SDL_main`.
 2013-01-10 21:44:59 -08:00
Patrick Walton
ca71c6ec5b librustc: Make all external functions unsafe. r=tjc 2013-01-10 21:24:08 -08:00
Niko Matsakis
737e115646 mode: reset mode on entry to fn body. 
This is an interim fix to address the "Beware!" unsoundness.  I have a
more comprehensive rewrite of mode.rs in the pipeline.

r=pcwalton
 2013-01-10 13:17:25 -08:00
Niko Matsakis
2b92962aa2 A collection of refactorings that I found it hard/tiresome to divide: 
- Make `extern fn()` assignable to any closure type, rather than
  a subtype.
- Remove unused int_ty_set and float_ty_set
- Refactor variable unification and make it more DRY
- Do fn sub/lub/glb on the level of fn_sig
- Rename infer::to_str::ToStr to infer::to_str::InferStr
- Capitalize names of various types
- Correct hashing of FnMeta
- Convert various records-of-fns into structs-of-fns.  This is both
  eliminating use of deprecated features and more forwards compatible
  with fn reform.

r=pcwalton
 2013-01-09 14:59:07 -08:00
Graydon Hoare
dd5734d487 rustc: more fallout from 2db3abd 2013-01-09 09:49:11 -08:00
Erick Tryzelaar
2891a49f0d core: rename vec.filter to vec.filtered 2013-01-09 08:55:37 -08:00
Erick Tryzelaar
93c2ebf994 syntax: convert ast::spanned into a struct 2013-01-09 08:55:36 -08:00
Patrick Walton
2db3abddcd librustc: Make unqualified identifier searches terminate at the nearest module scope. r=tjc 2013-01-08 22:02:35 -08:00
Patrick Walton
44ab00ee37 Revert "librustc: Make unqualified identifier searches terminate at the nearest module scope. r=tjc" 
This reverts commit a8d37af247.
 2013-01-08 19:29:16 -08:00
Patrick Walton
a8d37af247 librustc: Make unqualified identifier searches terminate at the nearest module scope. r=tjc 2013-01-08 19:27:57 -08:00
Niko Matsakis
9f7dc1cb33 Remove ret_style and instead check whether fn return type is bot 
cc #3681
 2013-01-08 14:21:06 -08:00
Lindsey Kuper
816cb8c535 Rename identifiers that still use 'alt' to use 'match' 
This'll be less confusing for anyone who works on match in future.
 2013-01-08 14:31:58 -05:00
Patrick Walton
53f41f07ce librustc: Make vectors no longer implicitly copyable in rustc. r=graydon 
~20% perf win for trans on -O0, with other minor improvements across the board.
No effect on -O2.
 2013-01-07 14:17:36 -08:00
Tim Chevalier
09758f7072 Merge pull request #4357 from jld/constenum-bonus-fix 
Trivial cleanup: use enum_is_univariant; no functional change intended.
 2013-01-07 13:40:45 -08:00
Tim Chevalier
78aad60062 Merge pull request #4358 from jld/constenum-unit 
Fix consts of nullary univariant enum type.
 2013-01-07 13:40:05 -08:00
Patrick Walton
9f387926fc librustc: Fold rt items into lang items. Shaves another 10% or so off hello world compile time. 2013-01-07 12:21:34 -08:00
Patrick Walton
0ab7f9129e librustc: Refactor language items to have IDs. rs=refactor 
Preparation for fixing the performance problems with language item collection.
 2013-01-06 12:05:34 -08:00
Patrick Walton
96e01a67c7 librustc: Convert some large structural records over to structs. rs=perf 
No effect on compile-time performance.
 2013-01-06 11:16:14 -08:00
Jed Davis
6043a72774 Make consts of degenerate nullary enums not ICE. 
This makes the const construction code match the logic in type_of.
 2013-01-05 00:24:38 -08:00
Jed Davis
8f8b417811 Trivial cleanup: use enum_is_univariant; no functional change intended. 2013-01-05 00:24:33 -08:00
Patrick Walton
7b245d46ed librustc: Stop generating first-class aggregates in visit glue, since they kick us off fast isel. Closes #4352. rs=minor-perf-improvement 2013-01-04 23:07:58 -08:00
Tim Chevalier
89acd1f57f Rename option::get_default => get_or_default, get_zero => get_or_zero 2013-01-04 16:01:26 -08:00
Tim Chevalier
0873553680 Merge pull request #4298 from JensNockert/byteswap 
Add support for byteswap intrinsics
 2012-12-27 10:47:15 -08:00
Jens Nockert
a51661e8c1 Add support for byteswap intrinsics 
Adds support for the llvm.bswap.i{8,16,32} intrinsics, which swaps the
byte order from little endian to big endian, or the reverse.
 2012-12-27 19:07:05 +01:00
Patrick Walton
57c599914a librustc: Terminate name searches at the nearest module scope for paths that contain at least two components. r=graydon 2012-12-27 10:02:54 -08:00
Erick Tryzelaar
efb8711f90 Merge branch 'master' of github.com:mozilla/rust into incoming 2012-12-27 10:34:27 -05:00
Tim Chevalier
499a58708f Assign correct types to struct-like enum variant constructors 
Before, the type was just the enum type itself, which caused an
assertion failure in iter_variant in trans::base.

r=brson

Closes #4229
 2012-12-24 15:59:15 -08:00
Jens Nockert
82641d4c39 Add support for bitcount intrinsics 
Adds support for the llvm.ctpop, llvm.ctlz and llvm.cttz intrinsics.
 2012-12-21 19:30:33 +01:00
Jakub Wieczorek
1968cb315a Add support for destructuring vectors in match expressions 2012-12-17 16:50:40 -08:00
Patrick Walton
41c0d7083e librustc: Fix type_use for generic newtype structs. Closes #4188. rs=bugfix 2012-12-14 19:44:07 -08:00
Patrick Walton
cd120736cb librustc: Allow moves out of self. r=nmatsakis 2012-12-13 15:49:07 -08:00
Patrick Walton
45848b2040 librustc: Automatically move non-implicitly-copyable types into unique closures. r=nmatsakis 2012-12-13 15:33:33 -08:00
Patrick Walton
efb9b74718 librustc: Fix explicit self for objects in more cases. r=nmatsakis 2012-12-13 13:29:08 -08:00
Patrick Walton
4c2e4c37ce librustc: Make use statements crate-relative by default. r=brson 2012-12-13 13:05:22 -08:00
Brian Anderson
6047dd35bb Fix vtable calculations when translating static methods. Closes #4165 2012-12-12 17:14:39 -08:00
Brian Anderson
a7159be24a Remove old deriving 2012-12-11 18:11:14 -08:00
Tim Chevalier
01c0971172 Allow pattern-matching on any strings, not just unique strings 
r=brson

Closes #3574
 2012-12-11 11:22:13 -08:00
Tim Chevalier
e7dd3af970 Remove commented-out code 2012-12-10 21:08:22 -08:00
Tim Chevalier
0046ed9462 Remove un-needed code for obsolete classes 
and rename "class" to "struct" everywhere possible (except local
vars, I was too lazy for that) -- that is why this commit is so
big.

No review, just dead code removal and renaming.

Closes #3515
 2012-12-10 18:45:01 -08:00
Patrick Walton
98fdcb0b9d librustc: De-mode pattern bindings. r=nmatsakis 2012-12-07 19:34:57 -08:00
Patrick Walton
ab3b752906 librustc: Implement "&mut [T]" as an expression. r=brson 2012-12-07 18:29:10 -08:00
Brian Anderson
e5e6d3c43d Long lines 2012-12-07 16:48:55 -08:00
Brian Anderson
2fcf562d16 Add an auto-slice-and-ref step to method lookup. Allows ~[T] to work with explicit self 2012-12-07 15:29:38 -08:00
Brian Anderson
e71081ec03 Merge pull request #4101 from brson/bound-default-methods 
Call default methods on bound typarams more correctly
 2012-12-07 15:10:57 -08:00
Patrick Walton
cf3972e95a librustc: Propagate type uses correctly from method calls to the containing functions. rs=bugfix 
This adds a new script, `monodebug.pl`. It can be used to diagnose problems stemming from incorrect combining of monomorphic generic instantiations.
 2012-12-06 19:11:51 -08:00
Patrick Walton
4fc03bac65 librustc: Implement "-Z no-monomorphic-collapse" as a debugging tool to diagnose mysterious crashes we're seeing. rs=debug-tool 2012-12-05 20:45:58 -08:00
Patrick Walton
aa3aa3b1b2 librustc: Fix type_use to not treat i1* arguments as interchangeable with i8* arguments. Closes #3917. rs=bugfix 2012-12-05 20:23:14 -08:00
Brian Anderson
1fc802233b Long lines 2012-12-05 18:10:45 -08:00
Brian Anderson
4f3cc01487 Fix cross-crate inlining of static functions 2012-12-05 18:09:52 -08:00
Patrick Walton
b8cfd5c414 librustc: Long lines. rs=rustbot 2012-12-04 21:13:02 -08:00
Brian Anderson
01cd53baf0 Merge remote-tracking branch 'luqmana/incoming' 
Conflicts:
	src/librustc/middle/typeck/check.rs
 2012-12-04 18:49:50 -08:00
Patrick Walton
33c1e47c1b librustc: Implement moves based on type. r=nmatsakis 2012-12-04 15:38:04 -08:00
Patrick Walton
56ece46f7d librustc: Remove all legacy pattern bindings from libsyntax and librustc. rs=refactoring 2012-12-04 14:19:19 -08:00
Graydon Hoare
00c856c0b1 Update license, add license boilerplate to most files. Remainder will follow. 2012-12-03 17:12:14 -08:00
Brian Anderson
05e51e6f7f Call default methods on bound typarams more correctly 2012-12-02 18:29:22 -08:00