Daniel Micay
fa6e3b49bf
replace explicit loops with foldr
2013-02-19 21:20:07 -05:00
Daniel Micay
12b43b274b
add range assert when loading bools
2013-02-19 20:22:04 -05:00
Daniel Micay
0262e4b138
use range assert when loading enum discriminant
...
Closes #4924
2013-02-19 17:59:24 -05:00
Erick Tryzelaar
68746cd4fb
librustc: change driver::session::Session::str_of to return @~str
2013-02-19 10:11:05 -08:00
Erick Tryzelaar
b90ccc9a38
librustc: minor cleanup
2013-02-19 10:02:52 -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
Jed Davis
d009c6330b
Make univariant enums act like structs, so that they're aligned correctly.
...
Consts of such enums are aligned correctly, so we could either misalign
them to match the type_of, or fix the type_of. The latter seems like a
better idea.
2013-02-17 12:20:42 -08:00
Patrick Walton
548c0982ca
librustc: Remove simplify_type
and replace with sizing_type_of
. rs=blocking-servo
...
`simplify_type` was bogus, as there was no way for it to handle enums
properly. It was also slow, because it created many Rust types at runtime. In
general creating Rust types during trans is a source of slowness, and I'd like
to avoid doing it as much as possible. (It is probably not possible to
eliminate it entirely, due to `subst`, but we should get rid of as much of it
as we can.) So this patch replaces `simplify_type` with `sizing_type_of`,
which creates a size-equivalent LLVM type directly without going through a
Rust type first.
Because this is causing an ICE in Servo, I'm rubber stamping it.
2013-02-16 10:20:52 -08:00
Patrick Walton
bb833ca0f0
librustc: Stop parsing impl Type : Trait
and fix several declarations that slipped through. r=tjc
2013-02-15 16:59:56 -08:00
bors
566bcf2225
auto merge of #4969 : nickdesaulniers/rust/issue3869, r=brson
...
Issue #3869
review? @nikomatsakis
Convert all uses of vec::slice to vec::view Issue #3869
Rename const_view to const_slice
Renamed mut_view to mut_slice
Fix windows build error. `buf` is borrowed by the call to
`as_mut_buf()` and so we must invoke `slice()` outside of that
call.
2013-02-15 13:54:49 -08:00
Luqman Aden
99b3c07b4e
librustc: Get rid of move
.
2013-02-15 02:49:55 -08:00
Nick Desaulniers
5d62a4a52e
Convert all uses of vec::slice to vec::view Issue #3869
...
Rename const_view to const_slice
Renamed mut_view to mut_slice
2013-02-14 16:14:32 -08:00
Patrick Walton
9143688197
librustc: Replace impl Type : Trait
with impl Trait for Type
. rs=implflipping
2013-02-14 14:44:12 -08:00
Daniel Micay
762ce323c0
stop applying noinline to glue code
2013-02-14 14:48:34 -05:00
Nick Desaulniers
4445b38df2
Remove die!, raplace invocations with fail! Issue #4524 pt 3
2013-02-13 17:01:32 -08:00
bors
d5bf3b85d1
auto merge of #4908 : bstrie/rust/rimov3, r=pcwalton
...
This patch finishes removing inner vector mutability from the vast majority of the compiler. Exceptions:
* core::dvec: ideally this entire type will be able to be replaced by `~[]`, but Niko asked me to hold off on removing Dvecs until he makes some fixes to borrowed pointers.
* liveness: liveness.rs is an impenetrable neutron star of deprecated semantics.
* compile-fail: I'm not sure if a lot of these tests are testing inner mutability or mutability in general. I figure that RIMOVing this folder should wait until this syntax is removed from the parser.
I also took this chance to remove many of the inner-mutability-related functions from core::vec, or as many uses of those functions as possible where still necessary. consume_mut and append_mut have been axed. cast_to_mut and cast_from_mut are still needed in a few places.
2013-02-13 15:09:07 -08:00
Ben Striegel
e6c82c0375
RIMOV core::vec
...
Also remove as many uses as possible of vec::cast_to_mut and
cast_from_mut
2013-02-13 12:48:24 -05:00
Ben Striegel
e58c812f77
Partially de-vec-mut librustc
2013-02-13 12:47:43 -05:00
Patrick Walton
e07623d70b
librustc: Make monomorphic newtype structs work cross-crate
2013-02-13 09:47:20 -08:00
Niko Matsakis
ab2534974c
Adjust borrow checker algorithm to address #4856 unsoundness,
...
and then adjust code to match. rs=unsound (will review post-landing)
2013-02-12 20:10:50 -08:00
Graydon Hoare
1d82d8dd5d
Revert "librustc: Make monomorphic newtype structs work cross-crate"
...
This reverts commit a8f039a085
.
2013-02-12 09:02:17 -08:00
Patrick Walton
a8f039a085
librustc: Make monomorphic newtype structs work cross-crate
2013-02-11 20:09:11 -08:00
Jed Davis
3742b62f64
Omit discriminant from nullary univariant enums.
...
If an enum is isomorphic to unit, there's no need to use any bits to
represent it. The only obvious reason this wasn't the case was because
the enum could be C-like and have a user-specified discriminant -- but
that value is constant, so it doesn't need to be stored.
This change means that all newtype-like enums have the same size (and
layout) as their underlying type, which might be a useful property to
have, at least in terms of making programs' low-level behavior less
surprising.
2013-02-09 22:28:43 -08:00
Daniel Micay
a32c5c73ee
oldmap: get rid of legacy _ref suffixes
2013-02-08 19:12:51 -05:00
Jed Davis
9318babf6c
Fix const array index limit calculation.
...
The number of operands of the LLVM node initializing the array
underlying a const vector isn't always the array length -- if the
array is of a sufficiently primitive type and all the elements' values
are known (or something like that), LLVM uses a specialized Constant
subclass that stores the data packed, and thus has no operands. Oops.
But, because llsize_of now gives us a ConstantInt, we can just fix
mozilla/rust#3169 and this all goes away.
2013-02-08 01:52:55 -08:00
Jed Davis
dd7a81d025
Let llsize_of be a ConstantInt
2013-02-08 01:52:47 -08:00
Jed Davis
e89d9853a6
Fix vector indexing in consts so it works with the enum vector const fix.
2013-02-07 18:31:12 -08:00
Jed Davis
de8dc02634
Make tuple-like structs containing enums work as constants.
2013-02-07 18:31:12 -08:00
Jed Davis
30aae3d910
Fix const enum type issues for structs.
2013-02-07 18:31:12 -08:00
Jed Davis
29b99669dc
Fix pointer consts to work with enums
2013-02-07 18:28:31 -08:00
Jed Davis
9ad616a102
Make vectors of enums work as constants
2013-02-07 18:28:11 -08:00
Jed Davis
6cdc283415
Also need to pad out "C-like" enum consts (paths as well as calls).
2013-02-07 17:57:02 -08:00
Jed Davis
877fc8d891
Pad out enum consts to the expected size; makes enums in tuples work.
...
This is wasted space if the const is just an enum, but optimizing that
case without breaking everything else is an issue that can be addressed
separately.
2013-02-07 17:57:02 -08:00
Jed Davis
52cf61fd3b
Fix const enums better: let them have the same alignment as an "opaque enum".
2013-02-07 17:57:02 -08:00
Patrick Walton
472797b04a
librustc: Lots of de-muting. rs=demuting
2013-02-07 16:17:39 -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
bors
82d7396333
auto merge of #4823 : pcwalton/rust/enum-variant-discriminants, r=graydon
...
r? @graydon
2013-02-07 04:02:51 -08:00
bors
f13ea4121e
auto merge of #4795 : catamorphism/rust/less-copy, r=catamorphism
2013-02-06 17:06:15 -08:00
Patrick Walton
cf6c3d96fb
librustc: Attempt to put out burning tree by fixing translation of unary negation in boolean constants. rs=burningtree
2013-02-06 15:38:23 -08:00
Patrick Walton
6d13c90256
librustc: Stop loading enum variant discriminants from memory
2013-02-06 15:08:33 -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
Tim Chevalier
739e5ba369
rustc: Less copy
2013-02-06 12:09:11 -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
bors
3c6b9c2363
automated merge
2013-02-04 15:39:10 -08:00
ILyoan
6105f09cc1
Use x86-64 CABI for foreign function on arm target
2013-02-04 19:30:17 +09:00
Erick Tryzelaar
9adfa59d8e
core: convert ToStr::to_str to take explicit &self
2013-02-03 20:47:26 -08:00
Daniel Micay
8e643525d4
oldmap: use &K instead of K in find and get
2013-02-03 23:30:56 -05:00
Brian Anderson
3b396d17d6
Merge remote-tracking branch 'thestinger/old_map' into incoming
...
Conflicts:
src/test/bench/core-map.rs
2013-02-03 17:56:49 -08:00
Marvin Löbel
26e72bf92b
Converted libcore/int-template.rs to the new string functions.
...
- Moved ToStr implementation of integers to int-template.rs.
- Marked the `str()` function as deprecated.
- Forwarded all conversion functions to `core::num::to_str_common()`
and `core::num::from_str_common()`.
- Fixed most places in the codebase where `to_str()` is being used.
- Added int-template to_str and from_str overflow tests.
2013-02-03 15:37:24 -08:00
Daniel Micay
4fd9264875
oldmap: &K instead of K for the remove parameter
2013-02-03 18:20:59 -05:00
Daniel Micay
81b4f36d49
oldmap: remove legacy each method
2013-02-03 15:55:11 -05:00
Daniel Micay
88d9d417a1
oldmap: remove the legacy each_value method
2013-02-03 15:55:10 -05:00
Daniel Micay
1b4eb145f9
oldmap: implement core::container::Container
2013-02-03 15:55:10 -05:00
Daniel Micay
f4a27b2c7d
oldmap: get rid of the legacy contains_key method
2013-02-03 15:55:10 -05:00
Daniel Micay
319eeb1c79
rename map -> oldmap and mark it as deprecated
...
LinearMap is quite a bit faster, and is fully owned/sendable without
requiring copies. The older std::map also doesn't use explicit self and
relies on mutable fields.
2013-02-03 15:55:10 -05:00
Brian Anderson
9dc6938292
Merge remote-tracking branch 'nickdesaulniers/issue4524' into nocomm1
2013-02-01 11:18:58 -08:00
Nick Desaulniers
7868b6bf55
Remove fail keyword from lexer & parser and clean up remaining calls to
...
fail
Fix merge conflicts - Issue 4524
2013-02-01 00:15:42 -08:00
John Clements
53688addaa
test cases, cleanup
2013-01-31 23:05:12 -08:00
Nick Desaulniers
6fb4239bb3
Replace most invocations of fail keyword with die! macro
2013-01-31 22:25:12 -08:00
Daniel Micay
70855f5a07
move smallintmap to oldsmallintmap
2013-01-31 23:13:56 -05:00
Nick Desaulniers
aee7929469
Replace most invocations of fail keyword with die! macro
2013-01-31 20:12:49 -08:00
Brian Anderson
9673005afe
Merge pull request #4703 from sanxiyn/remove-tps
...
Remove `tps` from `trans_enum_def` and `trans_struct_def`
2013-01-31 16:59:47 -08:00
Niko Matsakis
71478f9ce3
Workaround for #4717 : pad contents of ast. rs=breakage
2013-01-31 16:56:12 -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
Seo Sanghyeon
0d1058a62e
Remove tps
from trans_enum_def
and trans_struct_def
2013-01-31 17:12:33 +09:00
Patrick Walton
49472ec4c9
librustc: Remove legacy exports from the language. r=brson
2013-01-30 18:11:43 -08:00
Patrick Walton
ae50912875
librustc: De-export rustc. rs=deexporting
2013-01-30 13:44:24 -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
97c593a1ce
librustc: Stop zeroing out allocas so much. Cuts 300K off librustc.
2013-01-29 22:14:08 -08:00
Patrick Walton
1b613ff9fc
librustc: Strdup unique strings instead of copying in byte by byte. Shaves 2MB off librustc at -O0.
2013-01-29 22:14:08 -08:00
Patrick Walton
a47fa9b32f
librustc: De-export some of trans. rs=deexporting
2013-01-29 22:14:08 -08:00
Tim Chevalier
a30ea013f5
Handle supertrait calls in default methods
...
Add a new method_super origin for supertrait methods. Also make
coherence create a table that maps pairs of trait IDs and self types
to impl IDs, so that it's possible to check a supertrait method
knowing only its index in its trait's methods (without knowing all
supertraits for a given trait).
r=nmatsakis and graydon -- with hope, we'll revamp all of this code as
per #4678 , but for now this fixes the bug.
Closes #3979
2013-01-29 20:33:22 -08:00
Patrick Walton
226cd68f13
librustc: De-implicit-self the visitor. r=graydon
2013-01-29 10:43:12 -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
2c78169508
Merge pull request #4644 from martica/camel-case-option
...
Update more uses of Option, Some and None to camel case
2013-01-25 19:21:16 -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
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
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cc #3681
2013-01-08 14:21:06 -08:00
Lindsey Kuper
816cb8c535
Rename identifiers that still use 'alt' to use 'match'
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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
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~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
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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
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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
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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
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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.
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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
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Add support for byteswap intrinsics
2012-12-27 10:47:15 -08:00
Jens Nockert
a51661e8c1
Add support for byteswap intrinsics
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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
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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
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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
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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
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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'
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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
Patrick Walton
1088006ed9
librustc: Implement unit-like struct constants. r=brson
2012-11-30 21:10:54 -08:00
Patrick Walton
8fa306a0ad
librustc: Implement tuple struct constants. r=brson
2012-11-30 21:10:17 -08:00
Patrick Walton
5b5a0df7ee
librustc: Implement C-like enum constants. r=tjc
2012-11-30 21:09:14 -08:00
Patrick Walton
f34833abfc
librustc: Make a.b()
always a method call. r=nmatsakis
2012-11-30 20:41:46 -08:00
Patrick Walton
54ae377ec2
librustc: Implement explicit @self and ~self for objects. r=nmatsakis
2012-11-30 19:39:01 -08:00
Patrick Walton
3afd6c3d79
librustc: Implement simple explicit self for objects. r=nmatsakis
2012-11-30 18:55:12 -08:00
Tim Chevalier
daf28a421a
Disallow dereferencing enum types when the variant is private
...
If an enum type's only variant is private, disallow dereferencing
values of its type.
Due to #4082 , this only applies to enums that are in the same crate.
r=pcwalton
Closes #818
2012-11-30 12:45:10 -08:00
Graydon Hoare
d783f4d7bb
libs: Remove transitionary material on iter_bytes, add workcache to build.
2012-11-30 10:33:16 -08:00
Brian Anderson
78ee821154
Implement trait inheritance for bounded type parameters
2012-11-29 18:10:11 -08:00
Patrick Walton
a0617eae68
librustc: Eliminate most expressions of the form a.b()
that are not method calls. rs=refactoring
2012-11-29 17:51:56 -08:00
Paul Stansifer
9814e58815
No longer parse the delimiters of the RHS of a macro as part of the expansion.
2012-11-29 12:09:10 -08:00
Paul Stansifer
ee076f63f9
Allow for macros to occur in statement position.
2012-11-29 12:09:10 -08:00
Patrick Walton
9e1c9be16f
librustc: Make the Drop trait use explicit self
2012-11-29 11:06:15 -08:00
Luqman Aden
c6b1739232
Add more standard c lib llvm intrinsics.
2012-11-29 06:48:07 -05:00
Brian Anderson
16f72df704
Merge remote-tracking branch 'erickt/time'
...
Conflicts:
src/libstd/time.rs
2012-11-28 14:49:58 -08:00
Brian Anderson
fc06114ddf
Merge remote-tracking branch 'brson/companion' into incoming
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Conflicts:
src/compiletest/compiletest.rs
src/libcargo/cargo.rs
src/libcore/core.rs
src/librustc/rustc.rs
src/librustdoc/rustdoc.rc
2012-11-28 13:17:33 -08:00
Brian Anderson
8179e268ef
Register snapshots
2012-11-28 12:33:00 -08:00
Patrick Walton
669fbddc44
librustc: Add explicit self to IterBytes. r=nmatsakis
2012-11-28 11:36:04 -08:00
Patrick Walton
ca6970a65e
librustc: Make overloaded operators with explicit self translate correctly
2012-11-28 11:01:14 -08:00
Patrick Walton
1c348e6e38
librustc: Implement @mut [T] as the new replacement for @[mut T]
2012-11-27 09:23:31 -08:00
Erick Tryzelaar
cd6300e938
libstd: turn time::Tm and time::Timespec into structs
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This avoids #4044 by not using the enum wrapper, and turning Tm_
directly into a struct. Along the way it modernizes the codebase
to eliminate no-implicit-copies warnings.
2012-11-26 22:22:22 -08:00
Patrick Walton
de0268b693
librustc: Fix translation of cross-crate inline or generic methods with explicit self. rs=blocking-snapshot
2012-11-26 18:09:12 -08:00
Tim Chevalier
ef833d4101
Introduce a T_err type for type errors
...
This allows more errors to be non-fatal, as per #1871 .
I only went through and started changing span_fatal to span_err in
check.rs. There are probably more errors that could be made
non-fatal. So if you see derived type errors appearing from now on,
file a bug!
r=graydon
Closes #1871
2012-11-21 12:44:51 -08:00
Patrick Walton
318e534895
rustc: Implement explicit self for Eq and Ord. r=graydon
2012-11-19 15:33:11 -08:00
Brian Anderson
1a1e99c27d
Merge remote-tracking branch 'brson/codemap'
...
Conflicts:
src/libsyntax/ext/source_util.rs
2012-11-17 18:38:39 -08:00
Brian Anderson
81d20156cd
Change spans to use byte offsets instead of char offsets
2012-11-16 12:06:44 -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
Graydon Hoare
1a2eaed43d
rustc: make llloadenv bb optional, kill 1.5% of emitted llvm insns.
2012-11-15 14:55:11 -08:00
Patrick Walton
adc4bed773
librustc: Implement (and require) explicit self for derivable traits. r=nmatsakis
2012-11-15 10:26:49 -08:00
Patrick Walton
29e10c91fe
librustc: Pass through extra parameters in automatically-derived methods. r=brson
2012-11-15 10:26:40 -08:00
Brian Anderson
f67bfe9738
Add types for character position and byte position in the codemap
2012-11-14 15:18:29 -08:00
Brian Anderson
9ecf86343a
Camel case all the codemap types except span
2012-11-14 15:18:26 -08:00
Patrick Walton
32ad4ae4cd
librustc: Require the #[derivable] attribute, remove the significance of "impl Foo : Bar;", and allow only a subset of methods in a trait to be derived. r=brson
2012-11-14 11:36:55 -08:00
Patrick Walton
bad62dcb04
rustc: Allow constants to be used in patterns. r=nmatsakis
2012-11-14 11:06:29 -08:00
Graydon Hoare
f4e107e6c7
whitespace police 2
2012-11-13 11:30:37 -08:00
Graydon Hoare
d2f93fd290
whitespace police
2012-11-13 11:16:19 -08:00
Patrick Walton
db9f8db741
librustc: Implement deriving with a unit return type. r=tjc
2012-11-13 10:37:58 -08:00
Brian Anderson
2ec09c4eb9
Objectify the codemap
2012-11-12 18:24:56 -08:00
Brian Anderson
5b248a6ca8
Remove CodeMap box typedef from codemap
2012-11-12 17:09:52 -08:00
Patrick Walton
fe02814a63
rustc: Implement floating point literal inference. r=nmatsakis
2012-11-12 10:39:08 -08:00
Brian Anderson
8643f757a2
rustc: Fix cross-crate reexports. #3908 . r=pcwalton
2012-11-08 17:10:48 -08:00
Patrick Walton
0fc952372a
rustc: Support irrefutable patterns in function arguments. r=nmatsakis
2012-11-07 19:29:30 -08:00
Brian Anderson
69a8b4d8e2
Rename src/rustc to src/librustc. Use the driver crate
2012-11-07 13:53:39 -08:00