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213 Commits

Author SHA1 Message Date
John Clements
ae02bf70e0 removed some interner fields 2013-06-05 12:01:38 -07:00
Patrick Walton
8114d0e950 librustc: Disallow multiple patterns from appearing in a "let" declaration. 
You can still initialize multiple variables at once with "let (x, y) = (1, 2)".
 2013-06-04 21:45:42 -07:00
bors
1dd5cd9731 auto merge of #6833 : fdr/rust/fix-warnings, r=Aatch 
Fix a laundry list of warnings involving unused imports that glutted
up compilation output.  There are more, but there seems to be some
false positives (where 'remedy' appears to break the build), but this
particular set of fixes seems safe.
 2013-05-31 00:43:45 -07:00
Daniel Farina
aef1e10eba Remove unnecessary 'use' forms 
Fix a laundry list of warnings involving unused imports that glutted
up compilation output.  There are more, but there seems to be some
false positives (where 'remedy' appears to break the build), but this
particular set of fixes seems safe.
 2013-05-30 13:08:18 -07:00
Niko Matsakis
dcd84901c6 Remove TrByImplicitRef and source field on datums 2013-05-30 09:47:14 -04:00
Patrick Walton
206ab89629 librustc: Stop reexporting the standard modules from prelude. 2013-05-29 19:04:53 -07:00
Tom Lee
b7f71e1ee6 Implementing suggestions from @nikomatsakis 2013-05-27 19:34:25 -07:00
Tom Lee
67283eaad2 Omit unused implicit argument if return type is immediate. 2013-05-27 17:13:01 -07:00
bors
dbc57584bd auto merge of #6724 : thestinger/rust/swap_fast, r=thestinger 
Passing higher alignment values gives the optimization passes more freedom since it can copy in larger chunks. This change results in rustc outputting the same post-optimization IR as clang for swaps and most copies excluding the lack of information about padding.

Code snippet:

```rust
#[inline(never)]
fn swap<T>(x: &mut T, y: &mut T) {
    util::swap(x, y);
}
```

Original IR (for `int`):

```llvm
define internal fastcc void @_ZN9swap_283417_a71830ca3ed2d65d3_00E(i64*, i64*) #1 {
static_allocas:
  %2 = icmp eq i64* %0, %1
  br i1 %2, label %_ZN4util9swap_283717_a71830ca3ed2d65d3_00E.exit, label %3

; <label>:3                                       ; preds = %static_allocas
  %4 = load i64* %0, align 1
  %5 = load i64* %1, align 1
  store i64 %5, i64* %0, align 1
  store i64 %4, i64* %1, align 1
  br label %_ZN4util9swap_283717_a71830ca3ed2d65d3_00E.exit

_ZN4util9swap_283717_a71830ca3ed2d65d3_00E.exit:  ; preds = %3, %static_allocas
  ret void
}
```

After #6710:

```llvm
define internal fastcc void @_ZN9swap_283017_a71830ca3ed2d65d3_00E(i64* nocapture, i64* nocapture) #1 {
static_allocas:
  %2 = load i64* %0, align 1
  %3 = load i64* %1, align 1
  store i64 %3, i64* %0, align 1
  store i64 %2, i64* %1, align 1
  ret void
}
```

After this change:

```llvm
define internal fastcc void @_ZN9swap_283017_a71830ca3ed2d65d3_00E(i64* nocapture, i64* nocapture) #1 {
static_allocas:
  %2 = load i64* %0, align 8
  %3 = load i64* %1, align 8
  store i64 %3, i64* %0, align 8
  store i64 %2, i64* %1, align 8
  ret void
}
```

Another example:

```rust
#[inline(never)]
fn set<T>(x: &mut T, y: T) {
    *x = y;
}
```

Before, with `(int, int)` (align 1):

```llvm
define internal fastcc void @_ZN8set_282517_8fa972e3f9e451983_00E({ i64, i64 }* nocapture, { i64, i64 }* nocapture) #1 {
static_allocas:
  %2 = bitcast { i64, i64 }* %1 to i8*
  %3 = bitcast { i64, i64 }* %0 to i8*
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* %3, i8* %2, i64 16, i32 1, i1 false)
  ret void
}
```

After, with `(int, int)` (align 8):

```llvm
define internal fastcc void @_ZN8set_282617_8fa972e3f9e451983_00E({ i64, i64 }* nocapture, { i64, i64 }* nocapture) #1 {
static_allocas:
  %2 = bitcast { i64, i64 }* %1 to i8*
  %3 = bitcast { i64, i64 }* %0 to i8*
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* %3, i8* %2, i64 16, i32 8, i1 false)
  ret void
}
```
 2013-05-27 15:56:08 -07:00
Seo Sanghyeon
8f80323f09 Remove unnecessary allocations flagged by lint 2013-05-28 03:14:44 +09:00
Daniel Micay
58d6864ad7 add an align parameter to call_memcpy 2013-05-26 10:26:04 -04:00
Daniel Micay
d9c0f0f188 add memset32/memset64 2013-05-26 10:26:03 -04:00
Daniel Micay
cf8e9f9aec make the memcpy/memmove intrinsics higher-level 
This allows them to make use of the type's alignment, instead of being
pessimistic and assuming it is only 1.
 2013-05-26 10:26:03 -04:00
Daniel Micay
7d2f836065 add memcpy intrinsic to mirror memmove 2013-05-23 22:29:30 -04:00
Patrick Walton
f3723cf7c4 libextra: Rename the actual metadata names of libcore to libstd and libstd to libextra 2013-05-22 21:57:07 -07:00
Alex Crichton
82fa0018c8 Remove all unnecessary allocations (as flagged by lint) 2013-05-20 16:10:40 -05:00
Tim Chevalier
f21fb3aff5 rustc: Cleaning up bad copies and other XXXes 2013-05-17 21:41:54 -07:00
Niko Matsakis
035c01af93 Add BuiltinBounds to closure type: parse and handle subtyping, 
but do not integrate with kindck etc (requires a snapshot first)
 2013-05-16 14:21:02 -04:00
bors
4e82610099 auto merge of #6487 : recrack/rust/vec_len, r=thestinger 
Rename vec::len(var) to var.len()

```
libcore, libfuzzer, librustc, librustdoc, libstd, libsyntax
test/auxiliary
test/bench
test/run-pass
```
 2013-05-15 07:38:07 -07:00
Erick Tryzelaar
9c80cf548a rustc: Remove ty::arg 2013-05-14 20:10:45 -07:00
Youngmin Yoo
a2a8596c3d Rename vec::len(var) to var.len() 2013-05-15 11:05:28 +09:00
Björn Steinbrink
bdc182cc41 Use static string with fail!() and remove fail!(fmt!()) 
fail!() used to require owned strings but can handle static strings
now. Also, it can pass its arguments to fmt!() on its own, no need for
the caller to call fmt!() itself.
 2013-05-14 16:36:23 +02:00
Matthijs Hofstra
a9f2132606 Adds atomic_load, atomic_load_acq, atomic_store, and atomic_store_rel intrinsics. 
The default versions (atomic_load and atomic_store) are sequentially consistent.
The atomic_load_acq intrinsic acquires as described in [1].
The atomic_store_rel intrinsic releases as described in [1].

[1]: http://llvm.org/docs/Atomics.html
 2013-05-12 23:23:40 +02:00
James Miller
050c744c23 Add uninit intrinsic 2013-05-09 22:23:38 +12:00
Youngmin Yoo
c02064d153 librustc: rename vec::each(var) to var.each 2013-05-09 14:20:04 +09:00
Niko Matsakis
4300d4d2fa Merge remote-tracking branch 'mozilla/incoming' into issue-5910-dyna-freeze 
Conflicts:
	src/libcore/core.rc
	src/libcore/hashmap.rs
	src/libcore/num/f32.rs
	src/libcore/num/f64.rs
	src/libcore/num/float.rs
	src/libcore/num/int-template.rs
	src/libcore/num/num.rs
	src/libcore/num/strconv.rs
	src/libcore/num/uint-template.rs
	src/libcore/ops.rs
	src/libcore/os.rs
	src/libcore/prelude.rs
	src/libcore/rt/mod.rs
	src/libcore/unstable/lang.rs
	src/librustc/driver/session.rs
	src/librustc/middle/astencode.rs
	src/librustc/middle/borrowck/check_loans.rs
	src/librustc/middle/borrowck/gather_loans.rs
	src/librustc/middle/borrowck/loan.rs
	src/librustc/middle/borrowck/preserve.rs
	src/librustc/middle/liveness.rs
	src/librustc/middle/mem_categorization.rs
	src/librustc/middle/region.rs
	src/librustc/middle/trans/base.rs
	src/librustc/middle/trans/inline.rs
	src/librustc/middle/trans/reachable.rs
	src/librustc/middle/typeck/check/_match.rs
	src/librustc/middle/typeck/check/regionck.rs
	src/librustc/util/ppaux.rs
	src/libstd/arena.rs
	src/libstd/ebml.rs
	src/libstd/json.rs
	src/libstd/serialize.rs
	src/libstd/std.rc
	src/libsyntax/ast_map.rs
	src/libsyntax/parse/parser.rs
	src/test/compile-fail/borrowck-uniq-via-box.rs
	src/test/compile-fail/regions-infer-borrow-scope-within-loop.rs
	src/test/run-pass/borrowck-nested-calls.rs
 2013-05-05 15:11:04 -04:00
Niko Matsakis
0b0b8018a6 add warning for #6248 and remove instances of it 2013-05-05 12:17:59 -04:00
Jeong YunWon
35b91e2f73 Use static strings 2013-05-03 01:41:09 +09:00
Patrick Walton
876483dcf4 test: Fix tests. 2013-04-29 14:30:56 -07:00
Patrick Walton
f30f54e9d0 librustc: Remove the concept of modes from the compiler. 
This commit does not remove `ty::arg`, although that should be
possible to do now.
 2013-04-29 14:30:55 -07:00
Patrick Walton
17723d18de test: Remove #[legacy_modes] from the test suite. 2013-04-29 14:30:55 -07:00
Patrick Walton
0780b2830f librustc: Remove the legacy mode in the type visitor intrinsic. 2013-04-29 14:30:53 -07:00
Patrick Walton
c6a9e28842 librustc: Rename reinterpret_cast to transmute_copy and remove the intrinsic 2013-04-29 14:30:53 -07:00
Patrick Walton
b6277f8140 librustc: Implement reinterpret_cast in terms of transmute. 2013-04-29 14:30:53 -07:00
Patrick Walton
b0522a497c librustc: Remove ptr::addr_of. 2013-04-29 14:30:53 -07:00
Daniel Micay
f792baba42 only use #[no_core] in libcore 2013-04-27 21:34:24 -04:00
Tim Chevalier
52d3f5558e core, rustc: Warning police 2013-04-23 10:17:38 -07:00
Alex Crichton
c389d0b0dd rustc: remove unused 'mut' variables 2013-04-20 21:03:24 -04:00
Huon Wilson
93c0888b6c librustc: implement and use fixed_stack_segment attribute for intrinsics. 2013-04-21 01:40:48 +10:00
Alex Crichton
1e4a439f7f rustc: de-mode + fallout from libsyntax changes 2013-04-19 23:23:23 -04:00
Patrick Walton
f93b3cd5c3 librustc: Remove debug code; xfail-pretty reverse-complement. 2013-04-19 12:00:48 -07:00
Patrick Walton
c995a62d44 librustc: WIP patch for using the return value. 2013-04-19 12:00:08 -07:00
Patrick Walton
f903ae9e72 librustc: Implement fast-ffi and use it in various places 2013-04-19 11:53:31 -07:00
Brian Anderson
a5ddc00982 rustc: Use an out pointer to return structs in x86 C ABI. #5347 
This Adds a bunch of tests for passing and returning structs
of various sizes to C. It fixes the struct return rules on unix,
and on windows for structs of size > 8 bytes. Struct passing
on unix for structs under a certain size appears to still be broken.
 2013-04-17 15:49:19 -07:00
Huon Wilson
cad226025b librustc: implement a #[packed] attribute for structs. 
A struct (inc. tuple struct) can be annotated with #[packed], so that there
is no padding between its elements, like GCC's `__attribute__((packed))`.

Closes #1704
 2013-04-10 23:39:20 +10:00
Brian Anderson
e3327d3833 Fix warnings 2013-03-31 20:22:47 -07:00
Niko Matsakis
6965fe4bce Add AbiSet and integrate it into the AST. 
I believe this patch incorporates all expected syntax changes from extern
function reform (#3678). You can now write things like:

    extern "<abi>" fn foo(s: S) -> T { ... }
    extern "<abi>" mod { ... }
    extern "<abi>" fn(S) -> T

The ABI for foreign functions is taken from this syntax (rather than from an
annotation).  We support the full ABI specification I described on the mailing
list.  The correct ABI is chosen based on the target architecture.

Calls by pointer to C functions are not yet supported, and the Rust type of
crust fns is still *u8.
 2013-03-29 18:36:20 -07:00
Alex Crichton
be57d745d2 Removing unused imports 2013-03-28 23:56:46 -04:00
Niko Matsakis
2a74fda316 Fix pretty-printer test failure by carrying the bound lifetime names through 
the types.  Initially I thought it would be necessary to thread this data
through not only the AST but the types themselves, but then I remembered that
the pretty printer only cares about the AST.  Regardless, I have elected to
leave the changes to the types intact since they will eventually be needed.  I
left a few FIXMEs where it didn't seem worth finishing up since the code wasn't
crucial yet.
 2013-03-27 11:35:04 -07:00
Alex Crichton
dbe1354321 Move ast_map::map to LinearMap 2013-03-26 19:21:05 -04:00
Alex Crichton
6f812fef1b rustc: Remove uses of oldmap::HashMap 2013-03-26 19:21:04 -04:00
Patrick Walton
2e7ec80bcc librustc: Enforce privacy for static methods. 
This starts moving a bunch of privacy checks into the privacy
checking phase and out of resolve.
 2013-03-19 13:40:48 -07:00
Patrick Walton
b85158e23a librustc: Remove overloaded operator autoderef. 2013-03-13 20:07:09 -07:00
Patrick Walton
b1c699815d librustc: Don't accept as Trait anymore; fix all occurrences of it. 2013-03-13 20:07:09 -07:00
Niko Matsakis
efc7f82bc4 Revamp foreign code not to consider the Rust modes. This requires 
adjusting a few foreign functions that were declared with by-ref
mode.  This also allows us to remove by-val mode in the near future.

With copy mode, though, we have to be careful because Rust will implicitly pass
somethings by pointer but this may not be the C ABI rules.  For example, rust
will pass a struct Foo as a Foo*.  So I added some code into the adapters to
fix this (though the C ABI rules may put the pointer back, oh well).

This patch also includes a lint mode for the use of by-ref mode
in foreign functions as the semantics of this have changed.
 2013-03-13 16:59:37 -04:00
Niko Matsakis
3168fe06ff Add manual &self/ and &static/ and /&self declarations that 
are currently inferred.  New rules are coming that will require
them to be explicit.  All add some explicit self declarations.
 2013-03-06 15:12:57 -05:00
Alex Crichton
dfb5c10dea Remove unused imports throughout src/ 2013-03-04 12:27:01 -05:00
Jyun-Yan You
c2a61d7df3 rustc: implement MIPS O32 ABI 2013-03-03 20:02:03 -08:00
Erick Tryzelaar
85fecd0ba7 Merge remote-tracking branch 'remotes/origin/incoming' into incoming 2013-03-01 07:01:48 -08:00
Alex Crichton
2df07ddc25 Fix implicit leaks of imports throughout libraries 
Also touch up use of 'pub' and move some tests around so the tested functions
don't have to be 'pub'
 2013-02-28 18:00:34 -05:00
Erick Tryzelaar
7d0ec86c4a Merge remote-tracking branch 'remotes/origin/incoming' into incoming 2013-02-27 11:03:21 -08:00
Seo Sanghyeon
5098cf5bd2 ARM C ABI implementation 2013-02-26 20:24:15 +09:00
Erick Tryzelaar
f14409c528 libsyntax: progress on making syntax::visit vecs_implicitly_copyable-free 2013-02-25 07:49:34 -08:00
Luqman Aden
cd82c4566b librustc: Get rid of structural records save for front/test.rs. 2013-02-20 18:45:50 -08:00
Erick Tryzelaar
68746cd4fb librustc: change driver::session::Session::str_of to return @~str 2013-02-19 10:11:05 -08:00
Erick Tryzelaar
3c0eca7940 librustc: convert creader and cstore to use @~strs 2013-02-19 10:02:52 -08:00
Erick Tryzelaar
a18e7d6656 librustc: minor cleanup 2013-02-19 10:02:52 -08:00
Erick Tryzelaar
a2b754788d convert syntax::attr to use @~strs 2013-02-19 10:02:51 -08:00
Tim Chevalier
43dc67b74a rustc: Less copy in trans, rs=removing copies 2013-02-18 15:53:37 -08:00
Nick Desaulniers
4445b38df2 Remove die!, raplace invocations with fail! Issue #4524 pt 3 2013-02-13 17:01:32 -08:00
Niko Matsakis
a32498d846 Make ~fn non-copyable, make &fn copyable, split barefn/closure types, 
correct handling of moves for struct-record update.

Part of #3678.  Fixes #2828, #3904, #4719.
 2013-02-07 05:53:30 -08:00
Patrick Walton
b34f871dda librustc: Change i1 to i8 for bools. Attempts to put out burning tree. rs=burningtree 2013-02-06 14:28:02 -08:00
Patrick Walton
801f3225b2 oldmap: use &K instead of K in find and get 
This reverts commit a4250a96fd.

This is not the cause of the nonexhaustive-match failure.
 2013-02-05 19:41:45 -08:00
Graydon Hoare
a4250a96fd Revert "oldmap: use &K instead of K in find and get" 
This reverts commit 8e643525d4.
 2013-02-05 14:30:53 -08:00
bors
bffe3088c7 auto merge of pull req #4777 from thestinger/rust, r=graydon 2013-02-04 17:24:40 -08:00
ILyoan
6105f09cc1 Use x86-64 CABI for foreign function on arm target 2013-02-04 19:30:17 +09:00
Daniel Micay
8e643525d4 oldmap: use &K instead of K in find and get 2013-02-03 23:30:56 -05:00
Nick Desaulniers
aee7929469 Replace most invocations of fail keyword with die! macro 2013-01-31 20:12:49 -08:00
Niko Matsakis
0682ad0eb9 Finalize moves-based-on-type implementation. 
Changes:

- Refactor move mode computation
- Removes move mode arguments, unary move, capture clauses
  (though they still parse for backwards compatibility)
- Simplify how moves are handled in trans
- Fix a number of illegal copies that cropped up
- Workaround for bug involving def-ids in params
  (see details below)

Future work (I'll open bugs for these...):

- Improve error messages for moves that are due
  to bindings
- Add support for moving owned content like a.b.c
  to borrow check, test in trans (but I think it'll
  "just work")
- Proper fix for def-ids in params

Def ids in params:

Move captures into a map instead of recomputing.

This is a workaround for a larger bug having to do with the def-ids associated
with ty_params, which are not always properly preserved when inlining.  I am
not sure of my preferred fix for the larger bug yet.  This current fix removes
the only code in trans that I know of which relies on ty_param def-ids, but
feels fragile.
 2013-01-31 12:09:00 -08:00
Patrick Walton
ba11e96289 librustc: De-export trans. rs=deexporting 2013-01-30 11:47:02 -08:00
Patrick Walton
28ed9dc09e librustc: Long lines. rs=burning 2013-01-29 22:40:13 -08:00
Patrick Walton
0c1d9befb3 librustc: Speed up byte copy operations. r=nmatsakis 2013-01-29 22:15:06 -08:00
Patrick Walton
eb4d39e1fe libstd: Remove "dual impls" from the language and enforce coherence rules. r=brson 
"Dual impls" are impls that are both type implementations and trait
implementations. They can lead to ambiguity and so this patch removes them
from the language.

This also enforces coherence rules. Without this patch, records can implement
traits not defined in the current crate. This patch fixes this, and updates
all of rustc to adhere to the new enforcement. Most of this patch is fixing
rustc to obey the coherence rules, which involves converting a bunch of records
to structs.
 2013-01-29 10:42:45 -08:00
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
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
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
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
Jed Davis
1b4f3fad1e Correct (I hope) amd64 ABI handling for empty structs 2013-01-13 14:37:59 -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
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
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
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
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
Patrick Walton
4c2e4c37ce librustc: Make use statements crate-relative by default. r=brson 2012-12-13 13:05:22 -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
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
Patrick Walton
5b5a0df7ee librustc: Implement C-like enum constants. r=tjc 2012-11-30 21:09:14 -08:00
Luqman Aden
c6b1739232 Add more standard c lib llvm intrinsics. 2012-11-29 06:48:07 -05:00
Brian Anderson
8179e268ef Register snapshots 2012-11-28 12:33:00 -08:00
Patrick Walton
318e534895 rustc: Implement explicit self for Eq and Ord. r=graydon 2012-11-19 15:33:11 -08:00
Graydon Hoare
2bf6663cf0 librustc: Fastisel dislikes memmove, switch to memcpy. Perf win, r=catamorphism. 
Fastisel actually has a special case for memcpy, the intrinsic, by name.
It has no such special case for memmove, so bails.

Close #3987.
 2012-11-16 11:26:26 -08:00
Brian Anderson
69a8b4d8e2 Rename src/rustc to src/librustc. Use the driver crate 2012-11-07 13:53:39 -08:00