Graydon Hoare
35573144c5
Remove silly legacy glue-offset encoding, predicate runtime adjustments by ABI. LLVM should inline most glue now.
2011-04-09 00:54:46 +00:00
Graydon Hoare
19ebc0f376
Actually disable optimize in --disable-optimize case, duh.
2011-04-08 17:28:14 -07:00
Marijn Haverbeke
c0d0b717ee
Fix codemap.lookup_pos
...
Previously, it would place every single location in the first
file of the crate that was parsed.
2011-04-09 01:57:48 +02:00
Patrick Walton
129c8392af
rustc: Rename "demand" to "pushdown" in the typechecker and explain more clearly what it's for
2011-04-08 16:22:03 -07:00
Marijn Haverbeke
1af3174fe3
Move to single-uint file-position representation.
...
This makes passing them around cheaper. There is now a table (see
front/codemap.rs) that is needed to transform such an uint into an
actual filename/line/col location.
Also cleans up the span building in the parser a bit.
2011-04-09 01:05:18 +02:00
Marijn Haverbeke
094d31f5e4
Make lexer buffer the whole file
...
This way, it won't have to go through a bunch of calls for each
byte fetched.
2011-04-09 01:05:18 +02:00
Graydon Hoare
cae703c0b1
Add support for --disable-optimize
2011-04-08 15:49:14 -07:00
Patrick Walton
573bc5ad01
rustc: Resolve ty_locals
2011-04-08 15:41:08 -07:00
Patrick Walton
5355811859
rustc: Add the ability to fold over annotations
2011-04-08 15:21:49 -07:00
Rafael Ávila de Espíndola
ad7aff8203
Remove unused function.
2011-04-08 16:03:35 -04:00
Rafael Ávila de Espíndola
70bc63a3af
Remove unused function.
2011-04-08 15:14:26 -04:00
Rafael Ávila de Espíndola
2cbe2bcb5e
Link with -lm now that it is not included with --whole-archive when
...
building rustllvm.
2011-04-08 14:51:47 -04:00
Rafael Ávila de Espíndola
f8e22cdff3
Gold is more strict about --whole-archive and will report duplicated
...
symbols because of an Object.o in a .a and one outside. A similar
problem happens for the non-shared part of libpthread.
This patch moves the -whole-archive/-no-whole-archive to include just the
llvm libs.
2011-04-08 14:25:18 -04:00
Tim Chevalier
97d0f76c63
fix long lines
2011-04-08 17:46:46 +00:00
Tim Chevalier
9c001af07c
Implemented computing prestates and poststates for a few expression forms.
...
The typestate checker (if it's uncommented) now correctly rejects a
trivial example program that has an uninitialized variable.
2011-04-08 17:46:46 +00:00
Marijn Haverbeke
6109dba305
Disable effect checking in rustboot
2011-04-08 18:44:58 +02:00
Brian Anderson
b883ec4c9d
Avoid some gotchas with logging macros
...
I think this is sufficient to eliminate multiple evaluation and the
possibility of accidental miscompilation from the logging macros.
2011-04-07 22:53:16 -04:00
Brian Anderson
0abccc6370
Add a test case for calling generic functions taking alias args with box types
2011-04-07 22:23:07 -04:00
Brian Anderson
a4f8de382a
Add an XFAILed test for blocks that result in functions
2011-04-07 22:13:39 -04:00
Brian Anderson
d2d42fd4c7
Make block results work for generic types
...
I think just about every type can be used as a block result now. There's quite
a proliferation of tests here, but they all test slightly different things and
some are split out to remain XFAILed. The tests of generic vectors are still
XFAILed because generic aliased boxes still don't work in general.
2011-04-07 21:58:36 -04:00
Patrick Walton
ed14ea1d3f
build: Use -O0 on Darwin. Seems that Darwin's GCC optimizations break rustrt.
2011-04-07 18:14:13 -07:00
Patrick Walton
afa6d85d61
stdlib: Add a simple union-find data structure
2011-04-07 18:02:01 -07:00
Patrick Walton
f28a9d8f52
rustc: Pointer cast when crossing a box boundary for statically-sized elements in trans_index()
2011-04-07 18:02:01 -07:00
Marijn Haverbeke
009e01dbe7
add FIXME related to the -fno-strict-aliasing workaround
2011-04-08 02:23:33 +02:00
Marijn Haverbeke
53cc673db1
Re-add a read_byte() method to buf_reader objs
...
This was removed because of the repetition, but doing single-byte
reads in terms of read_bytes (which allocates a vec) is needlessly
slow. This change speeds up parsing by 22%.
(Eventually, we won't be able to escape handling the buffering in the
stdlib itself.)
2011-04-08 02:23:14 +02:00
Marijn Haverbeke
bb56253015
Initialize two more variables to keep darwin tinderbox happy
2011-04-08 00:59:45 +02:00
Marijn Haverbeke
32e62d0151
add a -parse-only option to rustc
...
(undocumented, only used for profiling the parser)
2011-04-08 00:46:41 +02:00
Marijn Haverbeke
973023030e
add -O2 when compiling rt, fix warnings triggered by optimizer
2011-04-08 00:41:52 +02:00
Lindsey Kuper
21b31a350a
Updated test to use 'check' rather than just logging results.
2011-04-07 15:22:34 -07:00
Marijn Haverbeke
9a7576fe2c
Move to macro-based logging checks in the C++ code
...
No functions should be called for log statements that turn out to be
inactive.
2011-04-07 15:15:30 -07:00
Patrick Walton
6dcf6218b1
rustc: Pointer cast when autodereferencing boxed tag types
2011-04-07 15:12:48 -07:00
Patrick Walton
9b35051143
rustc: Use the name "opaque_tag", not "tag", for opaque tags
2011-04-07 15:12:48 -07:00
Lindsey Kuper
1092bbfff0
Support for self-calls that take arguments.
...
Nicer parsing of self-calls (expr_self_method nodes inside expr_call
nodes, rather than a separate expr_call_self) makes typechecking
tractable. We can now write self-calls that take arguments and return
values (see: test/run-pass/obj-self-*.rs).
2011-04-07 14:26:34 -07:00
Marijn Haverbeke
39774e88b4
Add a very basic crate-dump utility
...
'rustc -ls [cratelib]' will now dump out a list of symbols defined by
the crate, as well as a short description of what they are.
2011-04-07 14:19:19 -07:00
Marijn Haverbeke
d678dad434
Fix problem in metadata writer
...
It was creating non-multiple-of-four section sizes, which, for some
reason, presumably by LLVM, were clipped, rather than padded, to be a
multiple of four.
2011-04-07 14:19:17 -07:00
Marijn Haverbeke
ac3026412b
Revise EBML reader API
...
New one is less stateful, easier to work with.
2011-04-07 14:19:16 -07:00
Patrick Walton
0f5f467dc0
rustc: Remove useless call to type_of() in trans_rec()
2011-04-07 13:55:02 -07:00
Patrick Walton
08bf4d1f19
"xfail-stage0", not "XFAIL-stage0"
2011-04-07 13:53:11 -07:00
Patrick Walton
3236e6008c
XFAIL lib-option.rs in stage0 due to crash on Darwin on tinderbox
2011-04-07 13:44:20 -07:00
Patrick Walton
a97a200413
Fix effect on deref-lval
2011-04-07 13:30:50 -07:00
Patrick Walton
015c0d0d59
rustc: Allow dereference expressions to be used as lvalues. Add a test case.
2011-04-07 12:51:27 -07:00
Rafael Ávila de Espíndola
b4422cca21
Add a -O option and change the Makefile to use it.
2011-04-07 15:42:06 -04:00
Patrick Walton
ddf96ac3a8
rustc: Reindent line. Puts out burning tinderbox.
2011-04-07 12:01:48 -07:00
Patrick Walton
cd6962f29d
rustc: Link to external tag discriminants. Un-XFAIL test/run-pass/lib-option.rs.
2011-04-07 11:42:40 -07:00
Patrick Walton
2a894cabc2
Merge branch 'master' of github.com:graydon/rust
2011-04-07 10:14:25 -07:00
Rafael Ávila de Espíndola
25320da099
Run optimizations.
...
It is always on for now just to make sure the bots are happy. If they
are, I will add a -O option and update the makefile.
2011-04-07 12:12:21 -04:00
Tim Chevalier
2e90bd94de
Continued sketching out code for checking states against preconditions.
...
It's still sketchy. I added a typestate annotation field to statements
tagged stmt_decl or stmt_expr, because a stmt_decl statement has a typestate
that's different from that of its child node. This necessitated trivial
changes to a bunch of other files all over to the compiler. I also added a
few small standard library functions, some of which I didn't actually end
up using but which I thought might be useful anyway.
2011-04-06 17:58:18 -07:00
Patrick Walton
d9da43984b
Merge branch 'master' of github.com:graydon/rust
2011-04-06 10:25:32 -07:00
Graydon Hoare
36d75d6391
Minimal testcase for next bootstrap blocker.
2011-04-06 08:33:24 -07:00
Graydon Hoare
5e98cd9472
Remove reference to nonexistent ast.module from typestate_check.rs, stage1 doesn't like it.
2011-04-06 04:18:12 +00:00
