Graydon Hoare
e400733e90
Extra removal, missed by last commit.
2012-03-05 16:02:38 -08:00
Graydon Hoare
6c87c34277
Remove dead code from rt (debug_obj, rust_obj, rust_closure, rust_box_obj, rust_vtable)
2012-03-05 15:50:11 -08:00
Marijn Haverbeke
d01e7cd340
Represent boxed ifaces in a way similar to functions
...
They are now a (dictptr, box) pair, where box is a regular boxed
representation of the inner type. This cuts down on some special
case code.
Also removes some code from trans::base that was moved to shape but
then somehow restored in trans::base through a bad merge.
Starts on issue #1567
2012-02-10 12:36:57 +01:00
Niko Matsakis
6e680e36a7
deprecate old style box shape strings
2012-02-08 13:10:20 -08:00
Niko Matsakis
526e73d7f8
make shape code use the tydesc found in the box, not the shape str
2012-02-08 09:14:59 -08:00
Niko Matsakis
196d69beb2
make boxes self-describing ( fixes #1493 )" (take 2)
...
this will be used to generate a new snapshot.
2012-02-01 18:52:08 -08:00
Niko Matsakis
3116643806
Revert "make boxes self-describing ( fixes #1493 )" until a new
...
snapshot is prepared.
2012-02-01 18:50:19 -08:00
Niko Matsakis
c36207bfb8
make boxes self-describing ( fixes #1493 )
2012-02-01 18:18:07 -08:00
Niko Matsakis
cac46eac4b
revert accidental commits
2012-01-20 09:34:15 -08:00
Niko Matsakis
b7811e613d
small fixes for building dist on windows
2012-01-20 08:59:07 -08:00
Niko Matsakis
a83ad1b9e6
encode variant names and have log print them out.
2012-01-17 10:33:28 -08:00
Niko Matsakis
263f4c58a0
add tydescs into shape, rewrite walk_fn_contents()
2012-01-12 13:47:38 -08:00
Niko Matsakis
e55aa6e5ef
free uniq data we encounter on the sweep, walk thru them otherwise
2012-01-12 13:47:38 -08:00
Marijn Haverbeke
87253cf3a9
Revert some iface shape code, fix a few more things in it
...
We can now run the compiler with an iface-based hashtable
implementation.
2012-01-11 11:46:44 +01:00
Niko Matsakis
441a42c5d2
update shape code to handle iface instances
2012-01-10 19:05:28 -08:00
Marijn Haverbeke
1ee9a83de0
Fix bug in iface shape code
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Issue #1437
2012-01-09 15:12:18 +01:00
Marijn Haverbeke
47cfeba467
Add cases for iface values to rust_shape.h
...
They appear to log okay now, but I can't promise much beyond that.
@pcwalton If you feel like taking a look, I'd be grateful. Interfaces are
boxes containing a (tydesc, dict, value_of_any_type) tuple, where the leading
tydesc describes the whole tuple.
Issue #1437
2012-01-09 14:44:21 +01:00
Niko Matsakis
8506241f3a
fix how we walk functions to match new closure fmt
2012-01-06 22:40:31 -08:00
Niko Matsakis
1e3259e119
massive refactor of how closures work
2011-12-15 13:44:06 -08:00
Niko Matsakis
f597971441
make ref cnts a long not an int
2011-11-17 14:23:48 -08:00
Niko Matsakis
5aaafa704f
adjust alignment, size of tag variant id and make it easy to
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adjust in the future
2011-11-16 15:16:43 -08:00
Patrick Walton
41082c6b83
rt: Whitespace police
2011-09-23 17:57:25 -07:00
Patrick Walton
b995028c47
rt: Turn off some debug code
2011-09-23 17:57:25 -07:00
Patrick Walton
0c4e0fdfae
rt: Get rid of the hack that looks for captured type descriptors adjacent to the root one for functions and objects
2011-09-23 17:57:25 -07:00
Patrick Walton
9226ac9ec5
rt: Fix build bustage due to gcc's format string warnings
2011-09-23 12:09:52 -07:00
Patrick Walton
61afef29a1
rt: Add a RUST_TRACK_ORIGINS debug flag to help track down memory corruption
2011-09-23 11:42:20 -07:00
Patrick Walton
8c02adc630
rustc: Port the fn and obj traversal logic over from the GC branch. Doesn't actually do anything yet due to lack of support in trans.
2011-09-21 19:08:26 -07:00
Brian Anderson
a993621e43
Log and compare unique boxes
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Issue #409
2011-09-21 17:08:40 -07:00
Patrick Walton
c61691110a
rt: Make rust_shape.h able to be included in more contexts
2011-09-20 16:49:31 -07:00
Patrick Walton
87c6416d0c
rt: Don't double-print commas when logging e.g. a vec of boxes
2011-09-08 13:24:21 -07:00
Patrick Walton
00470fef12
rt: Remove evecs from the shape code
2011-09-02 10:49:03 -07:00
Patrick Walton
9d00ef9a46
rt: Make logging more resilient to null vector pointers (useful when debugging GC)
2011-09-01 11:47:58 -07:00
Patrick Walton
60137273d2
rt: Disable debug spew in rust_shape
2011-09-01 11:47:58 -07:00
Patrick Walton
dc6f78561c
rt: Prevent trailing commas from showing up when logging oddly aligned arrays
2011-08-31 16:22:19 -07:00
Patrick Walton
dfcbfa61f3
rt: Introduce "end_dp" bailouts in order to avoid marching past the end of oddly aligned vectors
2011-08-31 16:02:17 -07:00
Patrick Walton
143569fce4
rt: Make |align| a member of the shape glue class instead of threading it through every function
2011-08-31 15:25:32 -07:00
Patrick Walton
fc0212a63b
rt: Override the character interpretation of u8/i8 values when logging
2011-08-30 19:34:27 -07:00
Patrick Walton
b722dc36a5
rt: Fix logging of type-parametric resources
2011-08-30 15:56:42 -07:00
Patrick Walton
05d96f155f
rustc: Allow non-type-parametric resources to be logged
2011-08-30 13:50:48 -07:00
Patrick Walton
f1ed03dfa5
rt: Have data::walk_fn be defensive regarding whether the derived implementation of walk_fn moves the data pointer
2011-08-29 16:50:06 -07:00
Patrick Walton
0a4d43379e
rt: Move to a custom alignof since __alignof__ returns the "preferred" alignment rather than the one that gets used in structs
2011-08-29 16:24:03 -07:00
Patrick Walton
b16a9a984a
rt: Don't dereference a null pointer when traversing a function with no environment
2011-08-29 15:27:55 -07:00
Marijn Haverbeke
c9c5ee252a
Implement non-internal ivecs
...
Vectors are now similar to our old, pre-internal vectors, except that
they are uniquely owned, not refcounted.
Their name should probably change too, then. I've renamed them to vec
in the runtime, will do so throughout the compiler later.
2011-08-29 09:07:53 +02:00
Patrick Walton
5fe80a0d48
rt: Allow closures to be logged
2011-08-26 17:05:59 -07:00
Patrick Walton
4dd23f24d6
rt: Null check in walk_obj_contents. Prevents marking from crashing when calling object constructors.
2011-08-25 17:14:54 -07:00
Patrick Walton
8bd019bdc8
rt: Remember the number of captured type descriptors for objects in the type descriptor crate cache
2011-08-25 14:21:05 -07:00
Patrick Walton
b371891c7c
rt: Fix walk_obj_contents for type-parameteric objects. Hash tables can be logged now.
2011-08-24 16:54:10 -07:00
Patrick Walton
72d78e6a93
rt: Factor out type param construction into from_tydesc and from_obj_shape. (The latter is unimplemented at the moment.)
2011-08-24 15:19:59 -07:00
Patrick Walton
b07968dda4
rt: Print out fields of objects when logging them
2011-08-24 12:09:06 -07:00
Brian Anderson
4aa165553b
Move bump_dp, get_dp from rust_shape.cpp to rust_shape.h
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Put out the darwin fire for real
2011-08-20 10:51:31 -07:00
