Patrick Walton
c6a47e4087
rustc: Hoist derived tydesc GC roots up to the top of the function so the GC doesn't try to access uninitialized tydescs
2011-08-30 17:46:56 -07:00
Tim Chevalier
6d8bb3ce29
Un-xfail zip-same-length
...
There was a type error that was getting reported poorly. Fixed it.
(Now to figure out why the error was reported so poorly...)
2011-08-30 17:19:13 -07:00
Tim Chevalier
9f7ed2f054
Add a total version of vec::last that has a precondition
2011-08-30 17:17:42 -07:00
Tim Chevalier
4fc72c2130
XFAIL zip-same-length -- that's ok, since it's a new test
2011-08-30 16:43:12 -07:00
Tim Chevalier
819b00079c
Library test cases for vec::zip
2011-08-30 16:42:32 -07:00
Tim Chevalier
268533a920
Add a precondition on vec::zip
...
vec::zip now has the precondition that the two argument vectors
are the same length. Changed uses of it to reflect that.
Also added a few vector-enumerating utilities to vec.rs, which
necessitated in making some functions in u8 declared-pure.
2011-08-30 16:39:22 -07:00
Tim Chevalier
d37e8cfc67
Test that fn preconditions get typechecked
2011-08-30 16:39:17 -07:00
Tim Chevalier
2e53da5126
Typecheck function preconditions
...
It turned out that function preconditions weren't getting checked
at all, so you could write a constraint on a fn decl that was total
nonsense. Fixed now.
2011-08-30 16:20:16 -07:00
Tim Chevalier
f62add95da
Eliminate an unchecked use of map::get in ppaux
2011-08-30 16:19:52 -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
Marijn Haverbeke
7bbe8d2e8c
Stop relying on klunky hack in alias.rs
...
It assumed node_ids increased monotonically for locals, but macros
make this no longer the case, and it was a dubious assumption anyway.
It now numbers locals itself and uses that to determine which precede
which.
2011-08-30 17:03:00 +02:00
Marijn Haverbeke
61392f9f82
Clean up trans_build, factor repeated code into function
2011-08-30 14:02:20 +02:00
Marijn Haverbeke
e17e6af4f0
Change a number of result-returning functions to return @block_ctxt
...
The uniformity doesn't seem to be worth the extra noise and pointless
code being generated. If something doesn't produce a value, don't make
it return one. (For now, trans_[exprtype] things are left in the result-
returning form, even when they never return anything useful, since in
that case uniformity is arguably helpful.)
2011-08-30 13:50:58 +02:00
Marijn Haverbeke
adec3ecfe0
Remove compiler-bug-workaround that's no longer needed
2011-08-30 13:10:10 +02:00
Marijn Haverbeke
c1ba28c777
Glob-import trans_build in other trans files
...
The capitalization already prevents name clashes. Being able to refer to the
bitcode-construction primitives directly makes the code cleaner.
2011-08-30 13:04:57 +02:00
Graydon Hoare
41fb042def
Stab-in-the-dark error fix for the crashing windows tinderboxes. Helps win2 anyways.
2011-08-29 17:35:24 -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
b623ddfb7e
Warn for exports that refer to non-existent items
...
Closes #865
2011-08-29 23:46:58 +02:00
Marijn Haverbeke
4db388ea6c
Remove obsolete exports
2011-08-29 23:46:38 +02:00
Brian Anderson
3d26665e60
Rename upcall_istr_push to rust_istr_push in rustrt.def.in
2011-08-29 14:18:46 -07:00
Marijn Haverbeke
b099b1e3f7
Make std::istr::push_byte efficient
...
It used to allocate two (!) heap values per pushed byte. It now goes through
a runtime function that simply grows the istr and writes the byte.
2011-08-29 22:46:49 +02:00
Marijn Haverbeke
14567c5eb0
Factor vector reserve code in runtime into its own function
2011-08-29 22:35:29 +02:00
Marijn Haverbeke
eb4661fc52
Factor vector-allocation code, always allocate space for at least 4 elts
...
(This prevents the first few reallocs when growing a vector.)
2011-08-29 22:30:18 +02:00
Brian Anderson
5483b910d6
Convert a block to a fn in trans_ivec::trans_add
...
The block was not valgrind-clean
2011-08-29 11:07:42 -07:00
Marijn Haverbeke
9f41bc854d
Don't duplicate ivec-iterating loop code
...
trans_ivec is starting to look almost pleasant
2011-08-29 16:14:24 +02:00
Marijn Haverbeke
9084a3ca1b
Register snapshot
...
The win snapshot is not on s3 yet, because of tinderbox breakage. The file
can be gotten at [1] in the meantime.
[1] marijnhaverbeke.nl/upload/rust-stage0-2011-08-29-c9c5ee2-winnt-i386-bed0aeb9cdf7831a7c1d9337a2b351699f0d25cd.tar.bz2
2011-08-29 14:45:09 +02:00
Marijn Haverbeke
49e59e4ba7
Remove makefile CFG_USE_SNAP_LIBS_FOR_STAGE1 hack
...
It didn't work as intended, due to my lack of Makefile-fu
2011-08-29 14:31:32 +02:00
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
Marijn Haverbeke
855e0a4713
Fix bug in mutable-local-marking
...
Locals passed by mutable alias weren't being marked as mutated
2011-08-29 09:01:27 +02:00
Marijn Haverbeke
9db4d9c6fd
Add CFG_USE_SNAP_LIBS_FOR_STAGE1 hack to makefiles
2011-08-29 09:01:27 +02:00
Graydon Hoare
4eb86d4978
Merge pull request #870 from marijnh/llvm-update
...
Follow LLVM header file shuffling
2011-08-28 17:14:46 -07:00
Marijn Haverbeke
5751acee92
Register new snapshot
...
I'll need to do a snapshot that builds stage1 with the stage0 libs,
so this one is to sync the stage0 libs with the current codebase.
2011-08-28 21:40:34 +02:00
Marijn Haverbeke
58110b1b13
Follow LLVM header file shuffling
...
This allows us to compile against revision 138708. I need this, because
the version we currently use is causing mysterious corruption of object
files during linking on win, apparently triggered by my vec-representation
patch.
2011-08-28 20:59:05 +02:00
Brian Anderson
5f57a508af
Convert misc compiler bits to istrs. Issue #855
2011-08-27 18:05:59 -07:00
Brian Anderson
cffd9b8044
Convert rustc driver to istrs. Issue #855
2011-08-27 17:47:06 -07:00
Brian Anderson
7efbfea8d0
Convert rustc::syntax::ext::base to istrs. Issue #855
2011-08-27 16:55:48 -07:00
Brian Anderson
9857048929
Convert rustc::driver::session to istrs. Issue #855
2011-08-27 16:47:50 -07:00
Brian Anderson
3dc2419443
Convert rustc::syntax::codemap to istrs. Issue #855
2011-08-27 15:58:17 -07:00
Brian Anderson
9fb085560d
Convert rustc::syntax::ast_util to istrs. Issue #855
2011-08-27 15:54:46 -07:00
Brian Anderson
cbad23a747
Convert pretty-printer to istrs. Issue #855
2011-08-27 15:54:46 -07:00
Brian Anderson
675073c266
Convert parser to istrs. Issue #855
2011-08-27 15:54:46 -07:00
Brian Anderson
427d42228f
Convert rustc::syntax::eval to istrs. Issue #855
2011-08-27 15:54:45 -07:00
Brian Anderson
26516dc8d2
Convert rustc::syntax::token to istrs. Issue #855
2011-08-27 15:54:45 -07:00
Brian Anderson
58dedcd090
Convert lexer to istrs. Issue #855
2011-08-27 15:54:45 -07:00
Brian Anderson
d2ae28fc99
Convert rustc::util to istrs. Issue #855
2011-08-27 15:54:45 -07:00
Brian Anderson
54691f9a6c
Convert rustc::metadata to istrs. Issue #855
2011-08-27 15:54:45 -07:00
Brian Anderson
7d70685eef
Convert the rest of rustc::middle to istrs. Issue #855
2011-08-27 15:54:45 -07:00
