Brian Anderson
391e12124b
Tweak typecheck to enforce covariance on higher-order function arguments
2011-10-20 18:23:48 -07:00
Brian Anderson
8136b92ee8
Give subtype relationships to function types
2011-10-20 18:23:48 -07:00
Brian Anderson
ed985b61d5
Bare functions can coerce to blocks
2011-10-20 18:23:48 -07:00
Brian Anderson
354bfc8292
Bare functions can coerce to shared closures
2011-10-20 18:23:48 -07:00
Brian Anderson
686d6a485f
Drop the 2 from the spawn*2 functions
...
Issue #1022
2011-10-20 18:23:47 -07:00
Brian Anderson
3b54dcfa79
Convert the test runners to typesafe spawn
...
Issue #1022
2011-10-20 18:23:47 -07:00
Brian Anderson
a4956a7cdd
XFAIL task-perf-word-count-generic
...
This can't be done with bare functions.
Issue #1022
2011-10-20 18:23:47 -07:00
Brian Anderson
ac671c3172
Convert tests to use bare-fn spawn
...
Issue #1022
2011-10-20 18:23:47 -07:00
Brian Anderson
dcee98b024
Un-xfail-fast some tests
...
check-fast is more reliable now.
2011-10-20 16:01:24 -07:00
Brian Anderson
28161fcf3c
Change run-pass/lots-a-fail.rs from xfail-fast to xfail-win32
...
All failing tasks leak on windows now
2011-10-20 16:00:13 -07:00
Brian Anderson
880b1ec9f5
Fail nicer when the parser doesn't find an expected string literal
...
Closes #1028
2011-10-19 18:04:44 -07:00
Matt Brubeck
15d33f7957
Fix parse error in constrained-type-missing-check.rs
2011-10-18 16:42:00 -07:00
Brian Anderson
314c011d71
Immutable and mutable? are covariant on their inner types
...
Whereas [mutable T] is invariant with respect to T, [T] and [mutable? T]
are covariant with respect to T.
2011-10-18 10:37:04 -07:00
Marijn Haverbeke
71a4a66135
Add a math module to the standard lib
...
I need some rudimentary stdlib stuff for the tutorial.
Closes #1042
2011-10-18 13:54:35 +02:00
Brian Anderson
0f0fa26c72
Enforce variance rules for mutable types
2011-10-17 20:51:34 -07:00
Brian Anderson
4d9d889dbf
Don't allow assignment to mutable-wha?
2011-10-17 16:35:33 -07:00
David Rajchenbach-Teller
454333368c
[Lib] int.rs, uint.rs: added max_value, min_value
2011-10-17 11:22:57 -07:00
Brian Anderson
bc4c3df1bf
Don't allow the value of generic bare functions to be taken
...
Issue #1038
2011-10-13 14:39:30 -07:00
Brian Anderson
60cfa91897
Add a test that generic bare functions can be bound
...
Issue #1022
2011-10-13 12:16:26 -07:00
Marijn Haverbeke
e4c91fdf65
Properly fill single-variant zero-arg tag values.
...
Closes #1034 . Closes #1035 .
2011-10-13 15:14:09 +02:00
Niko Matsakis
e8a0e592da
reimplement some of the unsafe stuff which got lost
...
- blocks inherit unsafety
- remove the --check-unsafe flag
- add unsafe annotations where needed to get things to compile
2011-10-12 16:33:07 -07:00
Niko Matsakis
5b015288b5
new test
2011-10-12 16:33:07 -07:00
Niko Matsakis
215b1ab000
make compiler emit more than 1 error in the case of unsafe
2011-10-12 16:33:07 -07:00
Niko Matsakis
3b66806624
prohibit ptr deref unless in unsafe code
2011-10-12 16:33:07 -07:00
Niko Matsakis
a56698575c
fix error msg
2011-10-12 16:33:07 -07:00
Niko Matsakis
e8a29fbe3c
add some new tests
2011-10-12 16:33:07 -07:00
Niko Matsakis
70164739e8
convert a few tests from unsafe fns to fns with unsafe bodies
2011-10-12 16:33:07 -07:00
Niko Matsakis
81533ff737
add pass to check that unsafe fns cannot be used as values
2011-10-12 16:33:06 -07:00
Niko Matsakis
e39db5a100
all tests pass
2011-10-12 16:33:06 -07:00
Niko Matsakis
db16fce77f
all tests pass
2011-10-12 16:33:06 -07:00
Niko Matsakis
85da98db4a
continue to annotate functions as unsafe where neccessary
2011-10-12 16:33:06 -07:00
Niko Matsakis
d4d7eb069b
add unsafe tags into various points in the translation chains
...
and so forth
2011-10-12 16:33:06 -07:00
Niko Matsakis
8ea1a8eef9
make treatment of unchecked/unsafe blocks more uniform
...
also repair various errors in the parser related to such blocks.
rename checked_blk to default_blk to reflect the fact that it
inherits its purity from the surrounding context.
2011-10-12 16:32:57 -07:00
Brian Anderson
8366f3caa3
Revert "Test for #954 "
...
This reverts commit 7edb0438895cc7c54a9c4a8c07daa0ebf13bbb36.
2011-10-12 15:53:54 -07:00
Brian Anderson
7edb043889
Test for #954
2011-10-12 15:53:15 -07:00
Brian Anderson
40fa88febb
Ignore stdtest::os::test_setenv. Fails periodically on mac
2011-10-12 15:27:58 -07:00
Niko Matsakis
24b201fa48
skip test, remove whitespace
2011-10-12 14:39:34 -07:00
Niko Matsakis
cbe8da0655
make treatment of unchecked/unsafe blocks more uniform
...
also repair various errors in the parser related to such blocks.
rename checked_blk to default_blk to reflect the fact that it
inherits its purity from the surrounding context.
2011-10-12 14:39:24 -07:00
Niko Matsakis
8c1231ae5f
fix test to include a main() function
2011-10-12 14:26:47 -07:00
Niko Matsakis
d207bc3a0b
it is also legal to call unsafe functions from other unsafe functions
2011-10-12 14:26:47 -07:00
Niko Matsakis
046ca827dd
Add unsafe blocks, unsafe functions, and two rudimentary tests
...
related to them
2011-10-12 14:26:47 -07:00
Brian Anderson
99f876e3a8
Make build_environment and trans_bind_thunk GEP bound arguments the same
...
These functions both use GEP_tup_like to get at the arguments bound to the
environment, but they were starting from a different 'level' of the
environment-box structure. Frighteningly, this was leading to them having
different opinions of how the bound arguments were aligned in some cases.
2011-10-12 12:11:07 -07:00
David Rajchenbach-Teller
75bda422df
[Tests] added float tests
2011-10-12 10:56:05 +02:00
Lindsey Kuper
813c2eb369
Revert "Revert "Add a test case for #898 . Closes #898.""
...
This reverts commit e305ab38518352d934c081687a6cdccd5af4dfb6.
Oops again. Reverting a mistaken revert.
2011-10-11 22:03:23 -04:00
Lindsey Kuper
e305ab3851
Revert "Add a test case for #898 . Closes #898."
...
This reverts commit f480203fdd4d8b498453c1f7cc0ad4f59d87c596.
Oops. This patch requires people to bump their LLVM version.
2011-10-11 22:00:17 -04:00
Brian Anderson
f480203fdd
Add a test case for #898 . Closes #898 .
...
Seems to have been fixed.
2011-10-11 16:50:50 -07:00
Brian Anderson
8c77d063a9
Add a test for assignment of bare functions
...
Issue #1022
2011-10-11 13:40:31 -07:00
Brian Anderson
b04f84275a
Add a test that bare functions are word-sized
...
Issue #1022
2011-10-11 13:40:28 -07:00
Brian Anderson
90c2402089
Add a test that uses a hypothetical bare-fn spawn signature
...
Issue #1022
2011-10-11 12:10:56 -07:00
Brian Anderson
84e98f4f65
Add a test for higher-order bare functions
...
Issue #1022
2011-10-11 10:51:10 -07:00