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3733 Commits

Author SHA1 Message Date
Lindsey Kuper
55fbed3d8d Beginnings of support for magical self prefix; nothing profound happening yet. 2011-03-29 15:59:15 -07:00
Brian Anderson
8f2a97a562 Add partial support for if expressions resulting in generic types 2011-03-28 21:14:08 -07:00
Brian Anderson
38d5453584 Add an XFAILed test for if expressions resulting in boxes 2011-03-28 21:14:06 -07:00
Brian Anderson
aced4ce145 Handle structural types as the result of if expressions 2011-03-28 21:14:04 -07:00
Brian Anderson
a5a319fa04 Teach rustc to use the result of if expressions 2011-03-28 21:14:03 -07:00
Graydon Hoare
268b2140dc Add long-while.rs to check on frame growth. 2011-03-28 18:07:29 -07:00
Graydon Hoare
540d29f641 Move all allocas to dedicated basic block at top of function, to keep frames finite. Un-comment next size in nbody.rs. 2011-03-28 18:07:29 -07:00
Patrick Walton
1cb3ce89dd shootout: Hoist out the movement too; switch square root to an LLVM intrinsic 2011-03-28 08:24:58 -07:00
Marijn Haverbeke
6ecdc04788 Add support for break and cont to rustc 
Testing proper cleanup is hampered by
https://github.com/graydon/rust/issues/293
 2011-03-27 14:11:23 +02:00
Patrick Walton
9c5affda1a shootout: Hoist out the vector indexing on nbody; don't rely on LICM, which isn't working for some reason (insufficient alias info?) Speeds up nbody a bit. 2011-03-26 23:10:28 -07:00
Lindsey Kuper
2650487120 Got the nbody demo working, and hopefully faster, too! 2011-03-26 17:51:54 -07:00
Lindsey Kuper
1c1c67229a Updates to the nbody demo. 2011-03-26 17:51:42 -07:00
Graydon Hoare
49d9d5688e Switch xfail system to use comments embedded in source files. 2011-03-25 12:19:20 -07:00
Tim Chevalier
a47cd50dfb Parse FP literals without coercing to int. This allows parsing 64-bit 
floats. However, if someone writes a literal that can't be represented
precisely in 64 bits, the front-end will accept it while the back-end
will (presumably) complain.
 2011-03-25 11:20:30 -07:00
Brian Anderson
ef1bcdea70 Add test for local declarations with receive. XFAIL in rustc. 2011-03-25 11:01:52 -07:00
Marijn Haverbeke
a045514477 Start making the standard-lib utf-8 aware 
Finally implements _str.is_utf8, adds from_chars, from_char, to_chars,
char_at, char_len, (push|pop|shift|unshift)_char. Also, proper
character I/O for streams.
 2011-03-25 08:22:52 -07:00
Lindsey Kuper
bcc104ce79 A first stab at the 'nbody' demo, with support for calling C sqrt(). 2011-03-25 00:15:56 -07:00
Lindsey Kuper
0b63512f4c Support for 'float' in type signatures. 2011-03-23 16:01:29 -07:00
Tim Chevalier
23e23bd762 Further support for floating-point. Literals with exponents work 
and literals with the 'f32' or 'f64' suffixes work as well. In
addition, logging things with the f32 or f64 type works. (float is
still assumed to be a synonym for f64).
 2011-03-22 17:31:27 -07:00
Patrick Walton
804771510e Add a test case for empty mutable vector literals, XFAIL'd in rustboot 2011-03-22 16:48:00 -07:00
Tim Chevalier
8556b2c1ad Added test case for floats 2011-03-22 09:42:31 -07:00
Brian Anderson
1689d99965 Add some nesting to the else-if test case 2011-03-22 08:11:38 -07:00
Brian Anderson
0bcf49305c Add test for sending strings over channels 2011-03-22 08:04:51 -07:00
Brian Anderson
3dcb79dac9 Add a regression test for channels of nil, which happens to work in rustc, but not in rustboot 2011-03-22 08:04:47 -07:00
Brian Anderson
c02cdc32a8 Generalize send/recv to work for more types 2011-03-22 08:04:45 -07:00
Patrick Walton
082e5a5e5d rustc: Fix inference for auto slots. Add a test case. 2011-03-18 17:43:56 -07:00
Patrick Walton
2ef9c01ffc rustc: Implement "mutable?". Add a test case and XFAIL it in rustboot for now. 2011-03-18 11:49:47 -07:00
Patrick Walton
ea7197e2cf rustc: Add str_from_cstr() and str_from_buf() functions to the standard library, as well as a test case 2011-03-16 18:42:08 -07:00
Graydon Hoare
54587bdccb Switch all vases of vec += elt to vec += vec. Prohibit former in rustboot. Tweak std lib vec fns in process. 2011-03-16 14:58:02 -07:00
Brian Anderson
c5721759bb Add fannkuchredux shootout benchmark 2011-03-14 15:52:48 -07:00
Brian Anderson
cba00ac2a1 Rename binary trees benchmark to match the original shootout source 2011-03-14 15:52:48 -07:00
Brian Anderson
467b9f3908 Implement the rest of the binary trees shootout benchmark 2011-03-14 15:52:48 -07:00
Brian Anderson
922f69387d Add _int.pow 2011-03-14 15:52:48 -07:00
Brian Anderson
595c4862ab Remove broken 99-bottles makefile and run script 2011-03-14 15:52:48 -07:00
Brian Anderson
8438eca45c Integrate shootout benchmarks into testsuite 2011-03-14 15:52:48 -07:00
Rafael Ávila de Espíndola
3436979b17 Split trans' collection in two passes. This allows us to handle tags 
that are defined after use in a block.

This is really inefficient, but for now it lets us compile the included test.
 2011-03-14 16:56:03 -04:00
Graydon Hoare
5f29988a2c Add failing test for tag-leaking case. 2011-03-10 14:15:02 -08:00
Graydon Hoare
8e8c336f93 Implement deep structural comparison through boxes and sequences. 2011-03-09 20:14:19 -08:00
Patrick Walton
ff15a93d95 rustc: Make test/run-pass/generic-tag-alt.rs valid Rust; it was passing a dynamically-sized value by value instead of by alias 2011-03-09 14:12:08 -08:00
Patrick Walton
603d820b85 rustc: Have demand_pat() extract type parameters from tags. Add a test case. 2011-03-09 14:09:02 -08:00
Patrick Walton
2986ed43e9 rustc: Substitute type parameters in type_of_variant(). Add a test case. 2011-03-09 13:31:25 -08:00
Patrick Walton
fcd195bb4c rustc: Don't try to load dynamically-sized types when translating tag variants. Add a test case for this. 2011-03-09 12:53:12 -08:00
Graydon Hoare
01bfc3ae8b Fix generic-bind support for bound aliases and generics. 2011-03-08 16:32:39 -08:00
Graydon Hoare
0d60918855 Most of the way through genericizing bind properly with new malloc path. Still getting the thunk call wrong. 2011-03-07 18:13:56 -08:00
Patrick Walton
3869b3bfe4 Modernize test/run-pass/generic-recursive-tag.rs. Un-XFAIL it in rustboot. 2011-03-07 15:12:41 -08:00
Graydon Hoare
abbcc0385d Poison ty_param values in trans; fix buggy parametric obj and box malloc paths. Add generic-box test. 2011-03-07 14:05:16 -08:00
Brian Anderson
bed457d3a7 Change io.fileflag to a tag type. Remove FIXME 2011-03-06 15:13:30 -08:00
Graydon Hoare
5c7db0cde1 Rewrite rustboot's flow-graph wiring passes to be less awful. Add test for nested control-flow constructs. 2011-03-03 15:19:26 -08:00
Brian Anderson
7350b7ff23 Add more #fmt tests 2011-03-02 10:28:14 -08:00
Brian Anderson
fe5de6bfff Parse parameter types for fmt extension 2011-03-02 10:28:14 -08:00
Brian Anderson
f1500e5872 Add fold, typecheck and trans for expr_ext 2011-03-02 10:28:14 -08:00
Brian Anderson
1c60399257 Begin work on #fmt parsing 2011-03-02 10:28:14 -08:00
Brian Anderson
9528c34774 Begin implementing #fmt in rustc 2011-03-02 10:28:14 -08:00
Patrick Walton
6c24d0403b Revert "rustc: Push type parameters down through alt tag patterns; add a test" due to valgrind failures 
This reverts commit 7a1d01effc.
 2011-02-25 15:49:35 -08:00
Patrick Walton
7a1d01effc rustc: Push type parameters down through alt tag patterns; add a test 2011-02-25 13:44:08 -08:00
Patrick Walton
dcd65fac19 Cast more aggressively to the callee type when calling generic functions. Add a test-case for this, and XFAIL it in rustboot. 2011-02-24 14:24:32 -08:00
Patrick Walton
5332250d3b Revert "Cast more aggressively to the callee type when calling generic functions. Add a test-case for this, and XFAIL it in rustboot." due to test failures 
This reverts commit 0a65283c5e.
 2011-02-24 13:51:18 -08:00
Patrick Walton
0a65283c5e Cast more aggressively to the callee type when calling generic functions. Add a test-case for this, and XFAIL it in rustboot. 2011-02-24 12:33:08 -08:00
Rafael Ávila de Espíndola
ffcb461370 Parse the abi in native modules. 2011-02-23 14:06:37 -05:00
Brian Anderson
eac75b7648 Teach rustc about reserved keywords 2011-02-22 21:52:23 -05:00
Brian Anderson
c4df39609c Rename std._io to std.io since 'io' is no longer a keyword 2011-02-22 21:52:23 -05:00
Brian Anderson
cbe8d222a8 Implement sha-1 in standard library. Closes #228 2011-02-21 01:00:43 -05:00
Patrick Walton
10befcd9a4 Add type parameters to tag types 2011-02-17 16:23:31 -08:00
Brian Anderson
0ebfb8227c Add support for unsigned binops. Closes #57 2011-02-14 08:31:52 -08:00
Graydon Hoare
277334890d Add alt-pattern-lit.rs test. 2011-02-10 19:13:39 -08:00
Brian Anderson
f17a3421e0 Cleanup for 'be' statement and comments about future typestate 2011-02-10 12:12:10 -08:00
Brian Anderson
6461cf30de Add compile-fail tests for tail calls 2011-02-10 12:12:10 -08:00
Graydon Hoare
b7dfbc9db0 Fix bug in test and un-XFAIL 4 tests now passing on rustc. 2011-02-09 13:19:20 -08:00
Rafael Avila de Espindola
ff6864aa5c Fix expressions with paths with more than one element. 2011-02-07 14:57:34 -05:00
Rafael Avila de Espindola
8122e0c542 Add support for 
native mod foo = "bar" ...
 2011-02-07 12:50:04 -05:00
Rafael Ávila de Espíndola
57bb9d809b Parse function declarations. 2011-02-04 11:10:04 -05:00
Rafael Ávila de Espíndola
dd3ed6139a Add most of the plumbing for native items and add support for parsing native type declarations. 2011-02-02 10:43:57 -05:00
Rafael Ávila de Espíndola
4b06dc574b Add very minimal support for native modules. For now they must be empty. 2011-02-01 16:57:33 -08:00
Brian Anderson
a2789363e1 Reenable xfailed tests for rustboot that pass with trivial or no modifications 2011-01-30 15:55:27 -05:00
Rafael Ávila de Espíndola
3cac20dae3 Correctly handle "import foo = bar.zed;". 2011-01-28 11:54:59 -05:00
Graydon Hoare
99106e4029 Fix bug in box-unbox.rs test. 2011-01-27 13:52:02 -08:00
Rafael Ávila de Espíndola
c170e7edfd Resolve type paths. 2011-01-27 16:39:31 -05:00
Rafael Ávila de Espíndola
21208f2343 Handle paths correctly. This lets us handle one more test :-) 2011-01-27 15:56:10 -05:00
Graydon Hoare
11da656402 Fix bug in generic-obj.rs testcase. 2011-01-26 11:39:48 -08:00
Rafael Ávila de Espíndola
70c129f79b Fix test now that we look at the full error-pattern. Also enable it for rustc. 2011-01-26 12:06:19 -05:00
Rafael Ávila de Espíndola
1b82060c5e Print an error if we try to refer to a module in an expr_path. 2011-01-25 18:16:52 -05:00
Rafael Ávila de Espíndola
9e2324ad1e Small first step in expr_path. Call find_final_def just to detect 
unresolved names. find_final_def is going to be extended to return the
final expr.
 2011-01-25 17:54:38 -05:00
Graydon Hoare
b361b1ee8c Un-XFAIL 7 tests that have begun working on rustc lately. Fix one bug in mlist.rs. 2011-01-21 15:56:42 -08:00
Graydon Hoare
9d3ebd6a57 Implement dynamic GEP enough to permit expr_field to work on tup(T,T,T). 2011-01-19 16:29:14 -08:00
Rafael Ávila de Espíndola
35d53b7eb1 Look at the type params of an item_ty when resolving. 2011-01-19 16:13:33 -05:00
Graydon Hoare
e8d266c614 Change generic-drop-glue.rs to be meaningful again, and un-XFAIL on rustc. 2011-01-18 17:20:13 -08:00
Graydon Hoare
156e1b363f Make legal and un-XFAIL generic-fn-infer.rs (on both compilers). 2011-01-17 16:03:38 -08:00
Rafael Ávila de Espíndola
9f3caed8a0 Enable more tests. 2011-01-17 18:13:55 -05:00
Rafael Ávila de Espíndola
58490d7fa0 Fix the last known (to me) bug in import resolution. We were not properly 
dropping the inner part of the environment when an intermediate item resolved
in an outer scope.
 2011-01-17 13:33:13 -08:00
Rafael Ávila de Espíndola
5b9eda4a41 Fix the import handling in "complex" cases. When looking a.b.c and 'a' is a 
module, we should look for 'b' *just* in the module 'a' and then continue
resolving b.c in the environment created by updating *with* a.

Still not 100% correct, but getting there.
 2011-01-14 17:34:00 -05:00
Rafael Ávila de Espíndola
3722326cd7 Add or enable some tests. 2011-01-13 18:52:06 -05:00
Rafael Ávila de Espíndola
c1f2e29596 Produce better errors for invalid imports. 2011-01-12 12:27:31 -08:00
Rafael Ávila de Espíndola
34643eeac8 Fix another import case we got wrong: The local environment should not 
interfere with the import statements.
 2011-01-11 13:59:52 -08:00
Rafael Ávila de Espíndola
c5a766f133 Fix two invalid import cases we were not detecting: 
* If an import was unused we would never print any errors for it.
* We would keep the existing environment in scope when descending 'foo.bar'
  and would find 'bar' in the global environment if there was no 'bar' in
  'foo'.
 2011-01-11 13:58:39 -08:00
Graydon Hoare
a8eeec1dbd Sketch support for reading multi-file crates in rustc. Add test, not yet working. 2011-01-10 18:18:16 -08:00
Graydon Hoare
e96414a6f0 Further corrections to the Makefile rules covering failing tests. 2011-01-10 14:53:20 -08:00
Brian Anderson
295c54e10f Remove the assumption that circular_buffer's buffer has a power of two size 
It was not obvious how to make this implementation work when the unit size
was not also a power of two, so for now just make the buffer size a multiple
of the unit size so it can pass all the tests.
 2011-01-10 11:31:33 -08:00
Brian Anderson
a077400d4c Remove unused variable in circular_buffer tests 2011-01-10 11:31:33 -08:00
Brian Anderson
6c6c9acd96 Rename test to reflect that the circular_buffer runtime class is what's being tested 2011-01-10 11:31:33 -08:00
Brian Anderson
97aa599b0d Fix circular_buffer growth when _next != 0 2011-01-10 11:31:33 -08:00
Brian Anderson
f1df1d1a51 Don't allow circular_buffer to shrink below its original size when unit_sz is not a power of two 2011-01-10 11:31:33 -08:00
Brian Anderson
5f05ae68e5 Don't allow circular_buffer to shrink below it's initial size 2011-01-10 11:31:32 -08:00
Brian Anderson
04056d89c8 Fix the check for growing the circular_buffer 2011-01-10 11:31:32 -08:00
Brian Anderson
32c1c9f55c Simplify the test for circular_buffer initialization 2011-01-10 11:31:32 -08:00
Rafael Ávila de Espíndola
2fb09eb585 Add sufficient import support to compile some simple single-crate programs. 
This is likely not the final solution. It does repetitive work and doesn't produce
errors for invalid but unused imports. In any case, I think it is a useful step.
 2011-01-07 15:17:18 -08:00
Brian Anderson
a9994a2963 Correctly initialize circular_buffer to a power-of-two bytes 2011-01-07 11:34:14 -08:00
Graydon Hoare
919d5f1c0d New test, bind-interior.rs. 2011-01-06 12:56:30 -08:00
Graydon Hoare
26817cbb08 Add testcase I meant to add in 9ee3475e09. 2011-01-03 13:54:55 -08:00
Brian Anderson
73fd87baf5 Don't attempt to wake tasks that aren't blocked. 
It's possible for a supervised task to kill and wake its supervising
task then immediately try to wake it again if the supervising task
has joined the supervised. This is the easiest way to prevent that.
 2011-01-03 10:59:00 -08:00
Rafael Ávila de Espíndola
f900792fa3 Parse 'import' directives in rustc. 2010-12-24 21:06:14 -08:00
Rafael Ávila de Espíndola
8d2fdac93b Parse 'use' directives in rustc. 2010-12-24 17:03:46 -08:00
Graydon Hoare
6443179bca Add std.sort, with a simple mergesort. 2010-12-21 00:44:06 -08:00
Graydon Hoare
734c190918 Syntax tweak: move 'mutable' from pseudo-ty-param on vec ctor to low-precedence prefix inside paren. 2010-12-13 09:25:19 -08:00
Graydon Hoare
df5f8f3e37 Add minimal test for box/deref. 2010-12-02 15:02:17 -08:00
Graydon Hoare
de9fc72cb4 Add test for non-exhaustive match failure. 2010-12-02 14:50:00 -08:00
Patrick Walton
f55f46af64 rustc: Typecheck whiles and do-whiles. Add a workaround to complex.rs pending a solution to the one-armed-if problem. 2010-11-23 17:02:08 -08:00
Graydon Hoare
44a0c7225d Isolate while-header bug to minimal testcase, fix in rustboot, remove workaround in rustc. 2010-11-19 14:59:58 -08:00
Patrick Walton
3e482d5f69 Implement a map2() function in std._vec 2010-11-09 15:38:42 -08:00
Graydon Hoare
89946609f2 Support a special const-value refcount, use it for const strings. 2010-11-09 14:15:07 -08:00
Graydon Hoare
3e9be14757 Add a check for binding an alias. Good thing, as we had two instances in our library. 2010-11-08 15:45:30 -08:00
Patrick Walton
199ff196aa test_init_fn() in lib-vec.rs doesn't seem to segfault anymore. Un-XFAIL it. 2010-11-05 11:25:23 -07:00
Patrick Walton
adb1754e4d Move the option type to its own module 2010-11-05 11:18:40 -07:00
Graydon Hoare
16faef2218 Fix buggy while and do-while translation in rustc. Add test. 2010-11-04 07:55:33 -07:00
Graydon Hoare
7db115834f Split out stratum-checking pass, implement more-strict (overly aggressive) impure-effect checking. 2010-11-02 15:24:46 -07:00
Graydon Hoare
da13c508d8 First pass on splitting stratum and opacity off of effects. WIP. 2010-11-02 11:11:58 -07:00
Patrick Walton
67bcc70754 rustboot: Emit an error instead of asserting in trans when a T is passed by value 2010-10-28 15:07:05 -07:00
Graydon Hoare
05c9d885dd Change vec slice to use uint, add push/pop/shift/unshift. 2010-10-22 11:46:04 -07:00
Dave Herman
dbe27199b8 line length police; moved comp.util.bits to std.bitv 2010-10-21 11:39:53 -07:00
Patrick Walton
c7ab80f743 Typecheck tags in "alt" patterns 2010-10-14 15:08:19 -07:00
Graydon Hoare
f234750d80 Fix crasher in rustc. 2010-10-14 12:41:48 -07:00
Graydon Hoare
52c2a1549c Fetch typarams from the outermost item frame, when inside an iter-block. One less crash in rustc. 2010-10-13 15:53:38 -07:00
Graydon Hoare
caaf8679d8 Teach bind to actually bind typarams, as it claims to. 2010-10-10 00:14:26 -07:00
Graydon Hoare
d07f7533b0 Sketch out #fmt syntax extension in rustboot. 2010-10-01 14:54:40 -07:00
Graydon Hoare
2e0d075407 Fix bug in bind thunks failing top drop unbound args; add test and adjust rustc to use bind again. 2010-09-30 17:39:37 -07:00
Graydon Hoare
62c224ffe4 Drop slots on block exits even when blocks have no statements. Part way to fixing bind leakage in rustc. 2010-09-30 16:10:30 -07:00
Peter Hull
f6e3e6903b Initial check-in of 99 Bottles Of Beer 
using different methods (simple, iterator, tail-call, pattern match)
 2010-09-30 13:50:25 -07:00
Or Brostovski
4a3404803b implemented break for while-loop case 
ast.ml - added break and cont statements
item.ml - added break and cont statements
lexer.mll - added break and cont statements
token.ml - added break and cont statements
trans.ml - implemented the break statement for the while-loop case
         - replaced hash table accesses with get_stmt_depth where needed
type.ml = added break and cont statements
typestate.ml - implemented the break statement for the while-loop case
             - added shorthand filter_live_block_slots
walk.ml - added break and cont statements
while-with-break.rs - code for testing while loops
 2010-09-30 13:45:57 -07:00
Or Brostovski
74cb9508cd Closed issue 154 - prevents compiler from compiliing a line to zero statements 2010-09-30 13:40:34 -07:00
Graydon Hoare
e0f682e5fb Add some basic string functions: index, rindes, find, substr, split, concat, connect. 2010-09-22 15:27:40 -07:00
Graydon Hoare
fc6f307787 Fix linear for loops on strings to not hit trailing null. 2010-09-22 15:27:35 -07:00
Graydon Hoare
9f0a6c21b2 Implement preliminary form of structured compare. No boxes, vectors or strings yet. 2010-09-21 11:47:10 -07:00
Graydon Hoare
c5f4789d5b Bind pattern slots with ?, drop parens from 0-ary tag constructors, translate 0-ary constructors as constants. Rustc loses ~300kb. 2010-09-20 23:56:43 -07:00
Roy Frostig
dda16f807c Add issue #163 testcase to str-append testcase. 2010-09-20 17:42:14 -07:00
Patrick Walton
bc03c82c79 Check for infinitely sized tags. Un-XFAIL test/compile-fail/infinite-tag-type-recursion.rs. 2010-09-16 16:24:19 -07:00
Graydon Hoare
cd1a765c6f Add Peter Hull's contributed translation of the fasta shootout benchmark (integer-only version). 2010-09-15 18:22:10 -07:00
Graydon Hoare
6cfeac162d Translate const uses via runtime expression evaluation. 2010-09-14 11:44:25 -07:00
Graydon Hoare
7287d3aaa0 Teach front-end about simple, first-cut version of const items. 2010-09-14 10:52:32 -07:00
Graydon Hoare
bc646d01c5 Fix leaking arg slots on tail calls. Closes #160. 2010-09-13 13:37:24 -07:00
Graydon Hoare
67aa39e1ef Fix a leak when box types are used via type descriptors. 2010-09-12 01:05:56 -07:00
Graydon Hoare
a9e2327a18 Switch tags to purely nominal, removing TY_iso and TY_idx. Seems to mostly work, possibly a little bumpy. Changes a lot. 2010-09-09 15:59:29 -07:00
Michael Bebenita
7f6d8b95bd Fixed race in the rust kernel. 2010-09-07 23:37:51 -07:00
Michael Bebenita
79e3856d7d Small updates to test cases. 2010-09-07 18:41:07 -07:00
Roy Frostig
ca1475382e Add hashmap tests exercising strings as keys and values. No longer leaks on linux. 2010-09-07 01:21:18 -07:00
Roy Frostig
974092c526 Test multi-ref'ed vec growth more seriously than before. 2010-09-03 16:25:56 -07:00
Roy Frostig
47e86a05ae Fix rust_vec constructor assertion failure caused by slow path of upcall_vec_grow. Add testcase. 2010-08-31 13:01:57 -07:00
Roy Frostig
0d15ae4f7a Modify alt-pattern-drop.rs to also insure the slot bound in the pattern doesn't also get dropped (again) at the end of the block containing the alt. 2010-08-27 13:48:45 -07:00
Roy Frostig
ecb7fc2038 Tiny change to tighten up alt-pattern-drop.rs test. 2010-08-27 13:29:53 -07:00
Roy Frostig
5e77e784f0 Have alt-pattern drop the slots it initializes when binding slot patterns. Add a testcase for this as well. 2010-08-27 13:29:53 -07:00
Roy Frostig
927b2f7ef4 Comment out hashmap tests exercising maps with str as key or value type, as they appear to cause leaks. 2010-08-27 11:16:49 -07:00
Roy Frostig
4c1c8460f9 Add simple hashmap tests exercising maps with str as key type, value type, and both. 2010-08-27 11:01:51 -07:00
Roy Frostig
1035ad93dd Pinching myself for certainty. ;p 2010-08-26 20:02:07 -07:00
Roy Frostig
66b5b9567c Test the hashmap more, exercising hash collision, element removal, and a forced rehashing that actually causes elements to change buckets. In the process, find a bug in hashmap's remove() and fix it. 2010-08-26 19:44:38 -07:00
Graydon Hoare
7cfa7bdd23 Make vreg constrs per-quad, regfence on nontrivial constrs, back out workaround to _uint, add regression test. Closes #152. 2010-08-26 16:27:47 -07:00
Patrick Walton
a7eeeb596a Add automatic parameter instantiation. Closes #45. 2010-08-26 14:47:18 -07:00
Roy Frostig
8559a85cca When copying function values, null out the destination's binding iff the source's binding is null. 2010-08-26 14:44:11 -07:00
Roy Frostig
5cf83dcc1a Test the hashmap for growth and rehashing. 2010-08-26 13:03:28 -07:00
Roy Frostig
c3c5e6c773 Workaround issue #152 in _uint.next_power_of_two 2010-08-26 11:57:48 -07:00
Roy Frostig
6b053f24c7 Insure bools remain 0x1 or 0x0 by having boolean-NOT not just be a simple bit-NOT. 2010-08-25 17:17:14 -07:00
Graydon Hoare
91d640f90f Merge obj-drop and closure-drop code, handles freeing bound exteriors now. 2010-08-25 16:21:50 -07:00
Graydon Hoare
c2b6c27d65 Fix edge case in uint->string conversion. 2010-08-25 13:54:27 -07:00
Graydon Hoare
af6e1d2c2b Fix ghastly typestate bug breaking nested functions. 2010-08-25 12:08:05 -07:00
Michael Bebenita
64ff82ecf9 Implemented an lock free queue based on this paper http://www.cs.rochester.edu/~scott/papers/1996_PODC_queues.pdf, the "lock free queue" we had before wasn't lock free at all. 2010-08-24 21:07:14 -07:00
Graydon Hoare
2dc3a37f93 First successful hashmap lookups. Yay. 2010-08-24 17:38:04 -07:00
Graydon Hoare
e846643d23 Fix mod-bug in std.map, work around bug in closure typaram capture, enable insert-tests in lib-map.rs. 2010-08-24 17:23:09 -07:00
Graydon Hoare
14262c7311 Rename lib tests, enable lib-int.rs using _str.eq for now. 2010-08-24 09:09:04 -07:00
Graydon Hoare
6e3a77c3a3 Merge remote branch 'tohava/master' 
Conflicts:
	src/boot/fe/ast.ml
 2010-08-23 18:19:42 -07:00
Or Brostovski
0830b5bf24 Modified parser to handle alt type andadded a few tests 
ast.ml - modified arm types for easier polymorphism
       - fixed a bug in fmt_type_arm
dead.ml - modified arm types for easier polymorphism
common.ml - added 'either'
          - added some useful auxiliary functions
item.ml - modified arm code to be more polymorphic and handle both alt-tag and alt-type, also fixed the problematic case in bad-alt.rs
Makefile - added XFAIL for new alt-type test
bad-alt.rs - added test for invalid alt syntax
alt-type-simple.rs - added simple test for alt type
 2010-08-21 02:41:43 +03:00
Roy Frostig
2da4fecacd Test the buffered reader and writer in _io. 2010-08-20 12:57:38 -07:00
Graydon Hoare
ddd8feea31 Support single-element append on vec, str. Closes #44. 2010-08-20 09:58:22 -07:00
Graydon Hoare
b34cb1b631 Fix a bunch of typestate bugs in handling if and while statement wirings. 2010-08-19 18:42:32 -07:00
Michael Bebenita
14f5b5750d Un-xfailed working tests. 2010-08-16 15:05:57 -07:00
Roy Frostig
abe307cf45 Uncomment recently-no-longer-failing std.deque tests. Add a few arbitrary-access checks. 2010-08-13 11:55:25 -07:00
Roy Frostig
73ee16b1a4 A little tidy-up that should have gone in with 4e376852e7. 2010-08-12 19:20:29 -07:00
Roy Frostig
4e376852e7 Fix max_sz bug that ended up causing us to index incorrectly into a vec of tag types. Add a testcase. 2010-08-12 16:21:08 -07:00
Michael Bebenita
988695a96c Added support for task sleeping in the scheduler. 2010-08-11 21:24:04 -07:00
Michael Bebenita
74e12fcef6 Ignore upcall_flush for channels that are disassociated from ports. This makes task-comm-10 break a little less hard, but it still leaks because messages pending in the channel are never freed. 2010-08-11 16:08:45 -07:00
Michael Bebenita
8ac15c6844 Added test cases. 2010-08-11 16:08:45 -07:00
Roy Frostig
f307688bf4 Add native vec[u8] to str converter. Put in workaround for leak in str to vec[u8] converter. Add testcase exercising both. Drive-by fix a potential array-out-of-bounds write on rust_str buffers. 2010-08-11 16:06:45 -07:00
Graydon Hoare
9f6dec9e13 Always bounce mul/div/mod ops. Closes #131 harder. 2010-08-10 16:03:58 -07:00
Michael Bebenita
d647c163fd Updated/added test cases. 2010-08-09 06:53:37 -07:00
Jeffrey Yasskin
3f6e8ffe64 Implement _str.len() to return the number of bytes, rename it to byte_len(), 
and add a test.
 2010-08-06 17:29:21 -07:00
Jeffrey Yasskin
581a95a804 Add an int->str conversion function. 
The test currently fails because string equality isn't implemented.
 2010-08-06 17:25:27 -07:00
Jeffrey Yasskin
987589e946 Change the destructor-ordering test to use channels instead of a shared mutable object. 
This test used to take advantage of a hole in the type system that allows
objects with destructors to refer to stateful objects.
 2010-08-06 17:17:04 -07:00
Graydon Hoare
29987b56e1 Move 'as' precedence up to just above relational; support indexing str and vec by all integral types. Closes #94. 2010-08-05 10:04:11 -07:00
Roy Frostig
718c0b5963 Add to std._io some formatter/type-specific-writer mechanism. Make a few type-specific buffered writers as wrappers of buf_writer. 2010-08-04 23:09:33 -07:00
Graydon Hoare
815424c2ec Fix pexp parser to do left-associativity, not right. Closes #130. 2010-08-04 13:44:22 -07:00
Graydon Hoare
7595aca5e3 Kill the preallocator, install a sane replacement. Closes #131. And probably a lot of others. 2010-08-04 00:27:36 -07:00
Roy Frostig
6277b462e9 More stdlib hashmap work. Add a simple test and XFAIL it due to a valgrind-spotted UMR. 2010-08-03 18:43:57 -07:00
Roy Frostig
5b2451c231 Address _vec.map allocation FIXME. Add test. 2010-08-03 18:18:19 -07:00
Graydon Hoare
a1ecdb103d Fix some naughtiness of handling newlines in bracequotes and multi-line comments. Closes #142. 2010-08-03 16:28:50 -07:00
Graydon Hoare
1fc4e9fcc6 Add tests and fix pexp bug. Closes #141. 2010-08-03 12:20:29 -07:00
Michael Bebenita
74a79fff3a Add a bunch of comm tests. 2010-07-28 20:30:30 -07:00
Roy Frostig
dfcf21ca82 Another deque test commented out. 2010-07-28 18:14:33 -07:00
Roy Frostig
c489af8e1a Test the deque some more. 2010-07-28 17:31:41 -07:00
Roy Frostig
237b9d4a64 Test the deque more and fix uncovered off-by-one bug. 2010-07-28 16:34:22 -07:00
Roy Frostig
f282c5ccc0 Get slots in trans_tag using Semant tables. Closes #133. 2010-07-28 15:04:58 -07:00
Roy Frostig
596d19e2ea Test the deque a bit. Give it a get-by-index method. Fix two uncovered state-calculation bugs --- one decently, the other with an ugly hack. Bug on the latter coming right up. 2010-07-28 14:00:44 -07:00
Graydon Hoare
8030757624 Switch machine-type lexemes to use suffixes. Remove support for foo(bar) as a cast notation. Closes #129. 2010-07-27 19:21:51 -07:00
Graydon Hoare
4d31cf1dc5 Distill semantics of use-def maps to fewer and more-obvious words. 
- Remove redundant uses of 'resolve' and 'referent' in semant.
- Use defn, defn_id, lval, lval_base more consistently.
- Make associated query functions more consistent.
- Closes #127.
 2010-07-27 11:19:43 -07:00
Roy Frostig
1a61fb8eb7 Adjust testcase to cover issue #91, which was actually fixed back in commit f02f9cbf29. Closes #91. 2010-07-26 15:52:59 -07:00
Patrick Walton
4b97b4e79d Move the test suite to the "as" form for casts. XFAIL a few tests for LLVM. 2010-07-26 15:22:21 -07:00
Roy Frostig
5b6e714d05 Expose an RNG (the one used by our runtime) to Rust via std. 2010-07-25 21:45:09 -07:00
Graydon Hoare
44e2dc2789 Improve mutability checking. Closes #118. 2010-07-23 15:29:17 -07:00
Graydon Hoare
8bd8413906 Add test for writing-through-uninit bug (reported on IRC by jrmuizel), plus fix in typestate system. 2010-07-23 13:52:46 -07:00
Graydon Hoare
fe82978980 Modify testcase to match new syntax and un-XFAIL mutable-vec-drop.rs. 2010-07-23 12:32:12 -07:00
Graydon Hoare
b5e46ac2a0 Two more testcases for overwriting already-live box-like fields in structures, without leaking. 2010-07-23 12:22:31 -07:00
Roy Frostig
1730d2e037 Notify copy glue of dst-initialization and fix _vec.alloc issues in lib and runtime. Closes #109. 2010-07-22 17:47:32 -07:00
Graydon Hoare
ede42cf931 A certain incomplete quantity of wrestling with "INIT" statements that don't actually initialize. Should probably rename them to MAKE. Anyway, WIP, but two steps forward (and one back). More later. 2010-07-22 17:05:45 -07:00
Graydon Hoare
0f220ecae9 Beat up on the preempt test a bit more, as it keeps hanging under valgrind. 2010-07-22 15:05:35 -07:00
Roy Frostig
3708865906 Re-introduce bits of vec-lib test that blocked on now-fixed issue #108. 2010-07-22 12:49:11 -07:00
Graydon Hoare
eaa35611dc Add XFAIL'ed test for return-in-iter, call unimpl when we find it. Closes #100. 2010-07-22 12:24:55 -07:00
Graydon Hoare
c96634af4b Fix mem op= mem bug in trans.ml (via not terribly good fix). Closes #111. 2010-07-22 12:11:39 -07:00
Roy Frostig
c69ec53dc5 Remove explicit deref workaround in dtor-order test. No longer necessary. 2010-07-20 09:15:23 -07:00
Roy Frostig
ae515c017c ctxt_auto_deref_lval decides whether to autoderef the entire lval, not its base. 2010-07-19 19:06:55 -07:00
Roy Frostig
fde9ca0937 Autoderef objects when passing them as implicit (indirect) arg upon vtbl-dispatch. Add testcase and XFAIL it on LLVM. Closes #112. 2010-07-19 18:25:26 -07:00
Michael Bebenita
c80483d582 Fixed circular buffer resizing bug. 2010-07-19 17:33:50 -07:00
Michael Bebenita
00d1465d13 Added a message passing system based on lock free queues for inter-thread communication. Channels now buffer on the sending side, and no longer require blocking when sending. Lots of other refactoring and bug fixes. 2010-07-19 14:05:18 -07:00
Graydon Hoare
1f0656d908 Add a test for an obvious-seeming (but not actually legal) kind of cast attempted in issue #115, downgrade bug to an err in type.ml so you get a better message. 2010-07-19 13:25:04 -07:00
Graydon Hoare
f1db420317 Fix over-optimistic resolution of self-methods within obj scopes. There is no such feature in the language at present. Add test to prevent regression. Closes #114. 2010-07-19 12:03:58 -07:00
Graydon Hoare
bacb8e6b79 Missing semicolon in type.ml, plus test to catch regression. Closes #113. 2010-07-19 11:50:41 -07:00
Jeffrey Yasskin
c3c425e9f1 Work around auto-dereference crash in rustboot. 2010-07-18 14:25:18 +08:00
Patrick Walton
1ac01e16cf Ensure that functions that should return a value do; issue 41 2010-07-16 15:34:25 -07:00
Patrick Walton
8b00ab1a48 Feed the correct return type to the typechecker when typechecking objects, and add a testcase. 2010-07-16 14:54:47 -07:00
Graydon Hoare
de8a7dc7dc Merge branch 'contrib' 2010-07-15 23:58:13 -07:00
Jason Orendorff
7671828d45 Support nested for-each loops. Closes #79. 2010-07-16 14:53:49 +08:00
Graydon Hoare
f300ca4ed7 XFAIL the new destructor tests; collided with new typechecker; add test for issue #109. 2010-07-15 18:57:21 -07:00
Patrick Walton
c96f0bf738 Implement the "simple typechecker", which avoids HM inference 2010-07-15 18:27:09 -07:00
Patrick Walton
91b4cae8da Remove log-type-error; everything is loggable. 2010-07-15 18:18:58 -07:00
Jeffrey Yasskin
b3ca7522bb More destruction ordering tests. 2010-07-16 08:13:08 +08:00
Jeffrey Yasskin
7dd464fdb5 Initial test that the compiler runs destructors in the right order. 2010-07-16 08:13:08 +08:00
Jeffrey Yasskin
765a2b3ecf Add a _vec.slice function that'll hold us over until .(a,b) syntax is 
implemented.  This could actually replace .(a,b) syntax if the language grows
optional function parameters.
 2010-07-16 08:13:08 +08:00
Jeffrey Yasskin
c866672a99 Add a test for std._vec.init_elt, and an XFAILed test for std._vec.init_fn. 2010-07-16 08:13:08 +08:00
Graydon Hoare
c218d06601 Merge branch 'contrib' 2010-07-15 16:49:02 -07:00
Adam Bozanich
b096b0e308 permit use before import. closes #48 2010-07-16 07:19:14 +08:00
Patrick Walton
0b675a021a Make mutability no longer a type constructor 2010-07-15 15:20:04 -07:00
Graydon Hoare
0fdad302b8 Fix ret/put mis-identification in typechecker. Closes #87. 2010-07-14 09:41:08 -07:00
Graydon Hoare
2eba370aa2 Fix the next typo in mlist-cycle.rs; still doesn't work. 2010-07-13 14:27:23 -07:00
Graydon Hoare
b3cf793bd9 Fix post-stmt drop calculations. Closes #106. 2010-07-11 22:31:56 -07:00
Graydon Hoare
ab3921f27e Catch cyclic imports harder. Add 2 tests to confirm. 2010-07-09 11:59:00 -07:00
Matt Brubeck
244ea68082 Issue 66: Multi-line comments 2010-07-08 22:43:15 +08:00
Graydon Hoare
115e14a32c Some more typestate tests. 2010-07-08 07:33:25 -07:00
Graydon Hoare
e813388df8 Numerous bug fixes to typestate algorithm. 2010-07-06 23:18:29 -07:00
Graydon Hoare
3175c83ff0 Un-XFAIL mutable-alias-vec.rs. Was only failing due to a typo, but a more thorough test revealed more bugs. 2010-07-05 14:43:02 -07:00
Graydon Hoare
f360d222c8 Uint-ify various bits of _str and _vec, enrich _vec a bit. 2010-07-05 14:42:12 -07:00
Graydon Hoare
6014384a5d Log completion on the many.rs test. 2010-07-04 22:41:57 -07:00
Graydon Hoare
cae60cbaba Fix compile-fail/log-type-error.rs. 2010-07-04 16:02:12 -07:00
Graydon Hoare
8660ce50a1 Merge branch 'master' of git@github.com:graydon/rust into exterior_and_mutable_types 2010-07-02 16:27:39 -07:00
Graydon Hoare
4d00333b1e New test of explicit deref operator. 2010-07-02 12:55:12 -07:00
Graydon Hoare
74775eff7e Box the args entering the vec-drop test. 2010-07-02 12:32:28 -07:00
Graydon Hoare
60c6ae3ad5 Box arguments that are supposed to be boxed. 2010-07-01 23:50:58 -07:00
Graydon Hoare
f72774db7a Correct existing reliance on auto-box / unbox behavior in tests. 2010-07-01 18:37:30 -07:00
Graydon Hoare
792d96474e Box the integer passed to the handle in obj-drop.rs. No more implicit arg-boxing. 2010-07-01 18:04:21 -07:00
Graydon Hoare
6a0b06e562 Rename 'exterior' to 'box' and 'interior' to 'local' (at least wrt. slots; keep MEM_interior for describing interior-parts-of-allocations) 2010-06-30 22:45:54 -07:00
Graydon Hoare
8b8186db87 No more "transplant" behavior in "let @x = y", gotta box explicitly. 2010-06-30 21:17:45 -07:00
Graydon Hoare
8e4a10790f rewrite 'mutable &' as '& mutable', corresponding to grammar shift. 2010-06-30 02:30:17 -07:00
Roy Frostig
e692ccfb0c Add (XFAILed) testcase for typechecker issue where fns-in-mods appear to lose their type parameters over the course of the typechecking pass. 2010-06-29 16:13:26 -07:00
Roy Frostig
0d6aaec493 Work-around and un-XFAIL generic-obj.rs test. The problem uncovered in the original XFAIL is more generally that of issue #92. 2010-06-29 00:48:49 -07:00
Roy Frostig
d5ff6e133c Add to generic-obj.rs testcase a method that takes an argument of the object type-param type. XFAIL the test since it no longer passes. 2010-06-28 21:45:48 -07:00
Roy Frostig
5b5b334c24 Testcase (XFAILed) for fn item given as lval. 2010-06-28 21:18:09 -07:00
Roy Frostig
a27cbd4ee8 Testcase (XFAILed) for mutable alias vec weirdness. 2010-06-28 16:36:24 -07:00
Graydon Hoare
1316312c0c Only translate or dwarf-emit items or stubs locally defined or used. Avoids instantiating O(sizeof(standard-library)) worth of imports stubs on each 'use std'. Closes issue 13. 2010-06-27 20:48:28 -07:00
Graydon Hoare
7ea416f4c3 Add callable gc method exposed to user code, use it in mlist-cycle.rs test (still not quite working; some memory corruption in the recursive tag constructors, not the GC) 2010-06-25 23:57:30 -07:00
Graydon Hoare
c06ea8f944 Add test of recursive object types (ha, work by default) and fix effect-walker bug revealed by it. 2010-06-25 12:15:40 -07:00
Roy Frostig
85a701c8f6 Add testcases for item name conflict at the same path level. 2010-06-25 01:26:44 -07:00
Roy Frostig
241305caab Resolve and typecheck patterns in pattern alt redux. This time featuring way more correctness. 2010-06-25 00:47:23 -07:00
Graydon Hoare
1c60be2f32 Fix bad output-slot logic in tag constructors. 2010-06-24 18:25:10 -07:00
Graydon Hoare
bcf29b882a A couple new tests for broken parts of the typechecker, XFAILed. 2010-06-24 16:57:00 -07:00
Graydon Hoare
24d5ff75c3 Fix output-slot handling for real. It's been broken for a long time. 2010-06-24 16:19:55 -07:00
Graydon Hoare
af44ec2856 Issue 24, drop output slot when not initializing. Un-XFAIL generic-tag.rs. Add test for output slot modes with several broken cases. 2010-06-24 13:32:59 -07:00
Graydon Hoare
0364a801bb Clean up trans_alt_tag to use slots, not assume interior words. Also remove record-based destructuring (hard on eyes). Add execution parts to generic-tag-alt.rs and un-XFAIL it. 2010-06-24 11:15:22 -07:00
Graydon Hoare
935442babc Fix hg dependency in testsuite. 2010-06-24 08:44:14 -07:00
Roy Frostig
bc286c7f2c Resolve and typecheck patterns in pattern alt. 2010-06-24 08:13:32 -07:00
Graydon Hoare
d6b7c96c3e Populate tree. 2010-06-23 21:03:09 -07:00