Tim Chevalier
e1f9bfbac9
Add missing files
...
git add didn't, so this actually has the changes that should
have been in the previous commit
2011-07-12 11:26:14 -07:00
Tim Chevalier
21b94d57d5
Change typestate to use visit instead of walk
...
Typestate was failing to check some code because if it saw an item,
it would quit immediately. This was to avoid checking nested items
in the same context as the lexically enclosing item, but it was
having the wrong effect: not checking the code after the item at all.
Fixed by switching to visit and skipping over items in a proper
nested fashion. Closes #668 .
2011-07-12 11:22:31 -07:00
Tim Chevalier
0e594939aa
Fix potential use-before-init bug in trans
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This was being masked by a bug in typestate (fixed in the next commit).
2011-07-12 11:21:14 -07:00
Marijn Haverbeke
bde52808f0
Update pretty-printing of '...' in record patterns to be ', _' instead
2011-07-12 17:58:40 +02:00
Brian Anderson
a5ec51d6a1
Fix pretty-printing of literals again. Issue #672
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The pos variable is one character beyond where I thought it was.
2011-07-11 21:31:14 -07:00
Tim Chevalier
a8b1ea159c
Make the parser add correct spans to view_items
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Closes #650 .
2011-07-11 19:12:02 -07:00
Brian Anderson
23d1520398
Support running a subset of tests from the command line. Issue #428
2011-07-11 19:01:54 -07:00
Brian Anderson
94e1b362f0
Pass command-line args to the test runner. Issue #428
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This will let the test runner filter the tests it runs.
2011-07-11 19:01:53 -07:00
Paul Stansifer
2e46438507
So... I can't spell 'ellipsis'.
2011-07-11 18:52:50 -07:00
Paul Stansifer
9a0e85a920
Change "etc" syntax for record patterns from {a:b ...}
to {a:b, _}
.
2011-07-11 18:52:50 -07:00
Paul Stansifer
48dbee6b47
Add elipses, reorganize the macro components into their own AST node.
2011-07-11 18:52:50 -07:00
Paul Stansifer
425732311a
Move macro expansion to a separate phase, change macro syntax, and add parse_sess to session.
2011-07-11 18:52:50 -07:00
Paul Stansifer
80cf4ecd3b
Add nodes for embedding types and blocks in expressions for macros.
2011-07-11 18:52:10 -07:00
Josh Matthews
fd24fd5e31
Only print up to six lines on error. Print ^~~~~ to highlight error span.
2011-07-11 18:44:27 -07:00
Josh Matthews
b62fcdcc36
Hack to print lines when error spans are available.
2011-07-11 18:44:27 -07:00
Tim Chevalier
1870e97559
Visit the type argument in a port expression
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This closes #664 .
2011-07-11 18:12:00 -07:00
Brian Anderson
e45819ad70
Add parser::parse_crate_from_source_str
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The fuzzer wants to be able to do stuff like this
2011-07-11 17:46:24 -07:00
Tim Chevalier
67ecda6342
remove some workarounds for old bugs
2011-07-11 17:32:00 -07:00
Tim Chevalier
e1620def9f
In typeck, check for dynamically sized by-value arguments to thunks
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A check in trans didn't have a corresponding check in typeck, causing
some programs (to wit, compile-fail/chan-parameterized-args.rs - part of this
commit) to fail with an assertion failure in trans instead of a type error.
Fixed it. In short, arguments that are future thunk arguments (any spawn
arguments, and _ arguments in bind) need to either not contain type params
or type vars, or be by-reference.
Closes #665 .
2011-07-11 17:32:00 -07:00
Brian Anderson
9fe03b3c55
Pull lexer creation out of new_parser
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This will allow custom lexers to be injected into the parser (for fuzzing)
2011-07-11 16:56:02 -07:00
Brian Anderson
08f8753d80
Pull file reading out of the lexer
2011-07-11 16:56:02 -07:00
Patrick Walton
05390b4b38
rustc: Implement explicit global scope resolution via leading "::"; add a test case
2011-07-11 16:02:16 -07:00
Rafael Ávila de Espíndola
99a95b3613
Use new snapshot.
2011-07-11 18:35:25 -04:00
Tim Chevalier
9427864f33
Unify the rhs and lhs types in a send
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Closes #662 .
One-line fixes are always the best :-D
2011-07-11 15:24:47 -07:00
Patrick Walton
79ce5a4614
rustc: Implement pointer dereference; add a test case
2011-07-11 15:19:16 -07:00
Michael Sullivan
4618e802db
Fix comparisons of the nil type to do something sensible.
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Closes #576 .
2011-07-11 14:45:21 -07:00
Brian Anderson
7fc7ebd520
The lexer's get_mark_str should slice by byte position, not char. Closes #654
2011-07-11 14:41:55 -07:00
Patrick Walton
eef61a527d
stdlib: Add addr_of() to the standard library
2011-07-11 14:25:35 -07:00
Patrick Walton
b6d774136b
stdlib: Add interior vector-ified versions of ebml and term
2011-07-11 14:25:34 -07:00
Eric Holk
a84310aa48
Started working on MapReduce.
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Currently it's only sequential, but it can do word frequency
counting. In an ideal world it would all be polymorphic, but that
pushes the limits of our type system right now. We can generalize it
later.
2011-07-11 14:05:09 -07:00
Rafael Ávila de Espíndola
d151e18633
Move llvm out of stageN/lib so that the host building stage 1+ can
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have a newer and incompatible llvm with the bots.
2011-07-11 16:31:47 -04:00
Marijn Haverbeke
c893188549
Use some actual or-patterns in resolve.rs
2011-07-11 21:23:49 +02:00
Marijn Haverbeke
55e348280e
Fix pretty-printing of record patterns
2011-07-11 21:23:49 +02:00
Michael Sullivan
7340824cbc
Fix autoderef of function calls when the function is not an lval.
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As it turns out, the correct way to handle this is much simpler than what I
did originally.
Also add more tests.
2011-07-11 11:38:01 -07:00
Michael Sullivan
418aa52510
Add a test that exercises these cases in bind.
2011-07-11 11:37:56 -07:00
Michael Sullivan
cd97f4eed0
Fix handling of derived tydescs in bind.
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In trans_bind_thunk, we need to load the tydescs from the environment *before*
we try to construct derived tydescs from them.
2011-07-11 11:37:55 -07:00
Michael Sullivan
0beb271d8c
Fix bind to work with boxed arguments with type parameters.
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This still doesn't work with bare fn arguments with type parameters.
2011-07-11 11:37:55 -07:00
Rafael Ávila de Espíndola
15a670a1b1
Use new snapshot.
2011-07-11 14:32:18 -04:00
Brian Anderson
64ad5928e7
Actually run tests from the std runner. Issue #428
2011-07-11 11:19:32 -07:00
Rafael Ávila de Espíndola
f666c97e6d
Step 1/n for moving to the new type system: include intrinsics.bc in the
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snapshot.
2011-07-11 12:09:52 -04:00
Marijn Haverbeke
7595fe5153
Implement record patterns
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Closes #469 .
2011-07-11 15:32:41 +02:00
Marijn Haverbeke
12cb128a0a
Move visit to newtype-style nominal type
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This makes getting the function fields out of the visitor less
cumbersome and more efficient (no take/drop).
2011-07-11 13:53:50 +02:00
Marijn Haverbeke
5f544b1366
Output a meaningful error when too few or too many type parameters given
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Closes #619
2011-07-11 13:19:34 +02:00
Marijn Haverbeke
86ee3454a1
Implement or-patterns in case clauses
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You can now say
expr_move(?dst, ?src) | expr_assign(?dst, ?src) { ... }
to match both expr_move and expr_assign. The names, types, and number
of bound names have to match in all the patterns.
Closes #449 .
2011-07-11 11:01:54 +02:00
Marijn Haverbeke
4d325b1a15
Spill instead of copy when binding a pattern that's only a var binding
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The alias rules guarantee that the alt-ed value will outlive the binding's
last use, so this is safe.
This is a preparation for or-patterns. Joining scoped bindings seems like
it would get messy.
2011-07-11 10:33:19 +02:00
Jesse Ruderman
fa78fee4de
Add uint::min
2011-07-10 17:05:25 -07:00
Jesse Ruderman
ea69f48eac
Add a missing case so nbody.rs can pp
2011-07-10 17:05:25 -07:00
Jesse Ruderman
ab50da9445
Export noop_fold_expr so the fuzzer can use it
2011-07-10 17:05:25 -07:00
Jesse Ruderman
425b331dee
fuzzer.rs is now a pseudo-fuzzer that takes an AST and replaces expressions inside it
2011-07-10 17:05:25 -07:00
Jesse Ruderman
b4781bf8dd
Type-parameterize ivec_fuzz
2011-07-10 17:05:25 -07:00
Jesse Ruderman
3671cddcba
Remove comments complaining about https://github.com/graydon/rust/issues/633 since it is fixed
2011-07-10 17:05:25 -07:00
Jesse Ruderman
e91f8b5db2
Pieces of a fuzzer, WIP
2011-07-10 17:05:25 -07:00
Brian Anderson
6d3513eaee
Make #fmt work from inside std. Issue #175
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At long last, this patch makes #fmt usable from inside the standard library.
The way it does it us very hackish, but at least it works now.
2011-07-10 17:00:28 -07:00
Brian Anderson
e494e73cdd
Use more encapsulation for metadata::cstore
2011-07-10 15:44:11 -07:00
Patrick Walton
18ebef5bba
stdlib: Remove FIXME that's more like a WONTFIX
2011-07-10 15:35:06 -07:00
Patrick Walton
4008cad044
stdlib: Remove the cast from ioivec
2011-07-10 13:22:29 -07:00
Patrick Walton
7871b55597
stdlib: Implement an interior-vector version of the io module
2011-07-10 12:47:51 -07:00
Patrick Walton
875c4622fb
stdlib: Implement str::bytes_ivec() using pointers and casts
2011-07-10 02:05:52 -07:00
Patrick Walton
91dcc1d054
stdlib: Add missing unsafe.rs. Puts out burning tinderbox.
2011-07-10 01:32:35 -07:00
Patrick Walton
7efb942639
rt: Remove the now-unused upcall_ivec_resize and upcall_ivec_spill, which allocated from the wrong heap
2011-07-10 01:30:45 -07:00
Patrick Walton
0babfd9f98
stdlib: Add unsafe to the std.rc, now that it actually builds
2011-07-10 01:24:31 -07:00
Patrick Walton
d30f22eb65
rt: Remove the _2 prefix from intrinsics; all rust-intrinsics now use explicit return pointers
2011-07-10 01:20:18 -07:00
Patrick Walton
f02c998a8d
snap: Register new snapshots
2011-07-10 01:13:00 -07:00
Patrick Walton
f42c94740a
rustc: Make rust-intrinsics take an explicit return pointer
2011-07-09 21:13:25 -07:00
Patrick Walton
e823ca4965
stdlib: Implement casts. The horror.
2011-07-09 20:14:47 -07:00
Brian Anderson
75047ea87e
Generate code to load a crate's tests into the std test runner. Issue #428
2011-07-09 19:30:04 -07:00
Brian Anderson
09982784c6
Begin adding some test runner types to std. Issue #428
2011-07-09 16:08:03 -07:00
Brian Anderson
f72dbec9b5
Collect functions that look like unit tests. Issue #428
2011-07-09 12:36:03 -07:00
Brian Anderson
5543404abe
Track the path as we fold over the AST looking for unit tests. Issue #428
2011-07-09 12:35:30 -07:00
Brian Anderson
9af59f9d81
Add sha1 and int tests to stdtest. Issue #428
2011-07-09 12:35:30 -07:00
Brian Anderson
45b00935f3
Begin running the test for int::pow
...
Somehow this has been disabled forever
2011-07-09 12:35:30 -07:00
Tim Chevalier
9ec5e90608
Tests for constraint propagation
2011-07-08 22:25:57 -07:00
Tim Chevalier
182c413af1
Propagate constraints through copy, move, and swap
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Assignments and moves with a simple local variable reference on the
RHS now propagate any typestate constraints the RHS was involved
in to the LHS. Swaps where both sides are local variables
exchange the constraints.
This was a pain in the butt and I'm still not proud of the resulting
code. Needs refactoring like whoa.
2011-07-08 22:25:57 -07:00
Tim Chevalier
be6febb46d
Minor refactoring
2011-07-08 22:25:57 -07:00
Tim Chevalier
7060f4c89c
Alias-ify some prettyprinting functions
2011-07-08 22:25:57 -07:00
Tim Chevalier
36c4cb37ad
Improve impossible-case handling in ty::get_element_type
2011-07-08 22:25:57 -07:00
Patrick Walton
91d45b91e6
stdlib: Implement str::unsafe_from_bytes_ivec()
2011-07-08 22:23:11 -07:00
Patrick Walton
aa0f6f4961
stdlib: Add an offset function for simple pointer arithmetic on unsafe pointers
2011-07-08 21:56:15 -07:00
Brian Anderson
7498d03693
Improve the error message for import glob collisions. Closes #482
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Instead of noting where the imported things were defined, note where they were
imported. This is more useful and avoids issue #482 .
2011-07-08 18:55:01 -07:00
Brian Anderson
394b8fcd1c
Add test case for issue #333 . Closes #333
...
This has been fixed by a mystery hacker.
2011-07-08 17:43:44 -07:00
Patrick Walton
1ff426b89f
rustc: Use interior vectors for the union-find in rustc
2011-07-08 17:00:21 -07:00
Patrick Walton
9b7984c250
snap: Register new snapshots
2011-07-08 16:51:25 -07:00
Patrick Walton
ccfbb74f11
rustc: Move maps over to interior vectors
2011-07-08 16:37:43 -07:00
Patrick Walton
8450ab9a2b
rustc: Fix a level-of-indirection problem by using size_of() to compute dynamically sized interior vector element sizes instead of field_of_tydesc()
2011-07-08 16:37:43 -07:00
Brian Anderson
f5d604f0c3
Decode types across multiple crates. Closes #632
2011-07-08 15:07:14 -07:00
Lindsey Kuper
33ce1164e2
Nicer pretty-printing for anon objs. Closes #499 .
...
(Incidentally, what's the right way to test changes to the
pretty-printer? There has to be a better way than what I did, which
was to log_err the results of expr_to_str as exprs passed through
trans and glance at the output.)
2011-07-08 15:00:47 -07:00
Brian Anderson
4319e7a655
Recursively load dependencies of external crates. Issue #632
2011-07-08 14:07:41 -07:00
Brian Anderson
412e203b3c
Refactor load_library_crate and resolve_crate
2011-07-08 14:07:41 -07:00
Brian Anderson
dd8ab24da2
Add a map from external cnums to local cnums in cstore::crate_metadata
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Once populated, this will allow us to load type info for types defined in
external crates referenced by other external crates.
2011-07-08 14:07:41 -07:00
Brian Anderson
061bcb2e42
Extract resolve_crate from creader::visit_view_item
2011-07-08 14:07:41 -07:00
Eric Holk
79ca673af7
Adding more support for working with u64s.
2011-07-08 14:02:26 -07:00
Rafael Ávila de Espíndola
4c309321e0
Try to use static crate if we cannot find the dynamic one. This supports
...
the common case of wanting to link statically with the project's libraries
but dynamically with the system ones.
2011-07-08 15:39:44 -04:00
Rafael Ávila de Espíndola
94f0e9d956
Add just enough logic to the driver so that we can link std statically.
2011-07-08 15:05:32 -04:00
Patrick Walton
0864a22ace
stdlib: Add an interior vector version of union-find for now
2011-07-08 11:44:38 -07:00
Eric Holk
d7db25e8f6
Added an environment variable to override the minimum stack size. Closes #637 .
2011-07-08 11:36:56 -07:00
Brian Anderson
4c0a2ed378
Fix newlines when outputting crate attributes with --ls
2011-07-08 11:34:15 -07:00
Brian Anderson
3070439c00
Encode/decode a crate's externel dependencies. Issue #632
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The encoding is very simple right now, just the crate name. Ultimately this
won't be enough for our versioning needs, but it should fill our immediate
need of being able to correlate encoded crate numbers to actual crates.
2011-07-08 11:34:15 -07:00
Patrick Walton
7c66894a71
rustc: Do dynamic size calculations properly when concatenating interior vectors. Closes #640 .
2011-07-08 11:29:29 -07:00
Brian Anderson
d0a432f4bb
Don't export tyencode from the metadata module
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This involves pulling the type_abbrev cache out of crate_ctxt
2011-07-08 09:37:01 -07:00
Brian Anderson
00d54018f1
Cleanup decoding and crate searching
2011-07-08 09:37:01 -07:00