a4421cc4e8
Fix assertion failure when syntax extension name is missing.
2011-07-02 00:06:58 -07:00
7c8ee712be
Fix the error-pattern on compile-fail/fail-simple
...
Recent changes to the fail statement changed the way the parser errors in this
scenario.
2011-07-02 00:06:58 -07:00
d485e0d15a
Allow any string expression to be used with fail.
2011-07-02 00:06:58 -07:00
67c9ef9b30
rustc: Fix memory corruption with ivectors-inside-ivectors by duplicating *first*, and *then* copying subtypes.
2011-07-01 20:07:19 -07:00
d39c59ae41
rustc: Move path_to_str to front::ast
2011-07-01 17:22:18 -07:00
4e59b0be54
Sync rust_chan's deref() method with rustc's code.
...
If the channel is associated with a port then the destructor will assert.
Additionally, destruction of the object is not always appropriate. This brings
the deref() method into sync with the behavior of generated rust code which
only invokes destroy() once the reference count goes to 0.
2011-07-01 16:59:11 -07:00
02a5949aba
Add macro for refcounting runtime structures.
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The macro with the extra dtor parameter is intended for structures like
rust_chan which may not necessarily delete themselves when the ref count
becomes 0. This functionality will be used in an upcoming changeset.
2011-07-01 16:59:10 -07:00
73cc624e8e
Move the channel destroy code into rust_chan.
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This lets native code more easily destroy channels since directly deleting a
channel is not always the right way to destroy it.
2011-07-01 16:59:10 -07:00
09921cf86f
Move channel cloning logic into a method on rust_chan.
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This will allow us to more easily clone channels from native code.
2011-07-01 16:59:10 -07:00
396c4defcc
Introduce --cfg argument for providing additional configuration. Issue #489
2011-07-01 15:30:25 -07:00
a34b61fb15
Add some FIXMEs for issue #607
2011-07-01 12:51:46 -07:00
021b203fc6
Add some logging to attr when reading crate link attributes
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Only link attributes of the meta_list type are considered when matching crate
attributes. Instead of doing nothing we can at least log that link attributes
of other types were ignored.
2011-07-01 12:30:27 -07:00
22be98264e
Add a test for mismatched crate metadata in use statements
2011-07-01 12:26:57 -07:00
f7a2f01746
Revert "rustc: Change methods in ty::t to use interior vectors"
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This reverts commit 6720ea760d
2011-07-01 11:37:19 -07:00
6720ea760d
rustc: Change methods in ty::t to use interior vectors
2011-07-01 11:33:17 -07:00
172c5633c4
Export only what's in use from front::eval. Issue #604
2011-07-01 10:46:59 -07:00
bdc5abe82c
Remove unused imports from front::eval
2011-07-01 10:45:30 -07:00
8614cc975c
Remove remaining unused eval methods. Issue #604
2011-07-01 10:45:30 -07:00
91b87b31e5
Remove the concept of crate directive let statements. Issue #604
2011-07-01 10:45:30 -07:00
d8fe0d7cee
Remove the concept of crate directive expressions. Issue #604
2011-07-01 10:45:30 -07:00
bca45720f7
Remove the environment concept from front::eval
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This is the old method of conditional compilation. It is going away.
Issue #489
2011-07-01 10:45:30 -07:00
70a28dc238
Cleanup attribute code. Issue #487
2011-07-01 10:45:30 -07:00
26ce1e1035
Add some helper functions to front::attr
2011-07-01 10:45:29 -07:00
5fb9cad38d
Partially restore the fuzzer crate's build rules
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Right now the stage1/fuzzer crate will build but it's not linked to librustc
because stage1/librustc won't link.
2011-07-01 10:43:21 -07:00
77f5d14f14
Track def_ids of native types so that they can be distinguished
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Closes #526
2011-07-01 18:39:24 +02:00
d863cdb98f
Add tests for newtype-style tags
2011-07-01 17:51:49 +02:00
432e5e9f7f
Allow dereferencing of single-variant, single-argument tag values
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(Using the * operator.)
This makes tags more useful as nominal 'newtype' types, since you no
longer have to copy out their contents (or construct a cumbersome
boilerplate alt) to access them.
I could have gone with a scheme where you could dereference individual
arguments of an n-ary variant with ._0, ._1, etc, but opted not to,
since we plan to move to a system where all variants are unary (or, I
guess, nullary).
2011-07-01 17:51:47 +02:00
57e6340253
Allow 'newtype' syntax for tags
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Doing this:
tag foo = mytype;
is now equivalent to doing this:
tag foo { foo(mytype); }
2011-07-01 17:51:43 +02:00
fb72be0a89
Do not store a tag num for single-variant tags
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This is a preparation for tags-as-nominal-types. A tag that has only a
single variant is now represented, at run-time, as simply a tuple of
the variant's parameters, with the variant id left off.
2011-07-01 17:50:52 +02:00
bf20fe5575
Make sure the pretty-printer understand resources
2011-07-01 13:04:49 +02:00
7b1b5d5a8a
Implement autoderef for function calls.
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This is important since we are going to be making functions noncopyable
soon, which means we'll be seeing a lot of boxed functions.
(*f)(...) is really just too heavyweight.
Doing the autodereferencing was a very little bit tricky since
trans_call works with an *lval* of the function whereas existing
autoderef code was not for lvals.
2011-07-01 12:39:58 +02:00
ee45d54a4e
Move autoderefed_ty to ty.rs and rename it type_autoderef.
2011-07-01 12:39:57 +02:00
b4465aca5a
stdlib: Fix long line in sort.rs
2011-06-30 22:21:30 -07:00
4c76bfdc1f
stdlib: Add an interior vector version of sort and a test case
2011-06-30 19:09:52 -07:00
b773f8d22b
rustc: Duplicate heap data of interior vectors when passing them by value
2011-06-30 19:09:52 -07:00
0eb257e864
Minor pp cleanups.
2011-06-30 17:58:19 -07:00
6d441d3238
Preserve hard \n\n pairs from source when pretty-printing, as explicit formatting control from users.
2011-06-30 17:25:20 -07:00
dc9f285b06
rustc: Remove unused variables from last commit
2011-06-30 16:19:04 -07:00
108cc4e0ed
rustc: Change function argument types to interior vectors
2011-06-30 16:11:39 -07:00
50b1953f9b
Pretty-print view items in mod items
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For mods that aren't defined at the file level we were forgetting to print the
view items so, e.g. 'mod { use std; }' would not print correctly.
2011-06-30 16:08:28 -07:00
1e63d5303f
Restore some functionality that got stripped out of the export tests while last reformatting.
2011-06-30 15:39:25 -07:00
64d6081429
Use attributes for conditional compilation in std.rc
2011-06-30 14:13:49 -07:00
df8161d44c
Correct make rules a bit.
2011-06-30 13:41:28 -07:00
39fccf3bc7
Conditionally compile items declared as statements. Issue #489
2011-06-30 13:04:35 -07:00
6346a67cbd
Add more tests for conditional compilation. Issue #489
2011-06-30 13:04:35 -07:00
7fd04a21a1
remove an unused variable
2011-06-30 12:45:50 -07:00
37bfbc4b79
Get rid of remaining unused variables
2011-06-30 12:37:30 -07:00
6a74253d60
Don't warn about unused for-loop index variables
2011-06-30 12:37:30 -07:00
d8db9a0fe1
Kill unused variables
2011-06-30 12:37:30 -07:00
a0cdb23892
Get rid of an unused variable
2011-06-30 12:37:30 -07:00
Josh Matthews
Brian Anderson
Patrick Walton
Rob Arnold
Marijn Haverbeke
Michael Sullivan
Graydon Hoare
Tim Chevalier