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Graydon Hoare
4d31cf1dc5 Distill semantics of use-def maps to fewer and more-obvious words. 
- Remove redundant uses of 'resolve' and 'referent' in semant.
- Use defn, defn_id, lval, lval_base more consistently.
- Make associated query functions more consistent.
- Closes #127.
 2010-07-27 11:19:43 -07:00
Graydon Hoare
b7d7f70d09 Slight shaving on RA, no more optimizing today. It's fast enough for now. 2010-07-26 16:55:54 -07:00
Roy Frostig
1a61fb8eb7 Adjust testcase to cover issue #91, which was actually fixed back in commit f02f9cbf29. Closes #91. 2010-07-26 15:52:59 -07:00
Graydon Hoare
3d69407b51 Fix numerous non-linearities and O(sizeof(crate)) issues in typestate system's dataflow algorithm. No longer substantial in profile. 2010-07-26 15:44:29 -07:00
Patrick Walton
4b97b4e79d Move the test suite to the "as" form for casts. XFAIL a few tests for LLVM. 2010-07-26 15:22:21 -07:00
Graydon Hoare
ec5efd2577 Note the typestate dataflow timing. The culprit is revealed. 2010-07-26 12:31:43 -07:00
Graydon Hoare
c4897f849c Add a cumulative timer count to be sure we're getting everything. 2010-07-26 12:31:08 -07:00
Graydon Hoare
1b41d7be1a Change ctxt_crate_main to an Ast.name. 2010-07-26 12:30:43 -07:00
Graydon Hoare
025b1e4133 Do some more iflog-guarding. 2010-07-26 12:30:02 -07:00
Roy Frostig
085cd2ee7d vec_alloc takes four arguments these days, not three. 2010-07-25 22:21:07 -07:00
Roy Frostig
beca62e2e3 Attempt 2. This time actually reading my own diffs before committing. 2010-07-25 22:07:21 -07:00
Roy Frostig
b9f82d85f9 Attempt number 1 at extinguishing the windows tree remotely (apologies to those hacking on Sunday evening PST). 2010-07-25 22:05:39 -07:00
Roy Frostig
5b6e714d05 Expose an RNG (the one used by our runtime) to Rust via std. 2010-07-25 21:45:09 -07:00
Roy Frostig
7ef9e82f51 Don't write to NULL after calling C natives returning void. 2010-07-25 21:27:28 -07:00
Graydon Hoare
3ce18d88c5 Another quick fix from jmuizelaar for that "some ocaml versions dont't notice wrong wildcard count in patterns" bug. 2010-07-23 15:38:34 -07:00
Graydon Hoare
44e2dc2789 Improve mutability checking. Closes #118. 2010-07-23 15:29:17 -07:00
Graydon Hoare
8bd8413906 Add test for writing-through-uninit bug (reported on IRC by jrmuizel), plus fix in typestate system. 2010-07-23 13:52:46 -07:00
Graydon Hoare
62b69503d5 Stop using project_lval_ty_from_slot for lval_ty; cover residual un-caught cases in type.ml. 2010-07-23 13:51:56 -07:00
Graydon Hoare
ac228a59ce Widen write mutability check to cover all writing stmts. 2010-07-23 13:51:17 -07:00
Graydon Hoare
fe82978980 Modify testcase to match new syntax and un-XFAIL mutable-vec-drop.rs. 2010-07-23 12:32:12 -07:00
Graydon Hoare
b5e46ac2a0 Two more testcases for overwriting already-live box-like fields in structures, without leaking. 2010-07-23 12:22:31 -07:00
Graydon Hoare
6668595ebf Include all lval-writing statements in stmt_is_init calculation, not just "copy-like". Un-XFAIL generic-tag-alt.rs 2010-07-23 12:21:06 -07:00
Graydon Hoare
7d44ee7c3c Add pretty-printing for alt-tag statements. 2010-07-23 12:20:20 -07:00
Graydon Hoare
4d4fa99b31 Rename STMT_init_* to STMT_new_*; former name was confusing. 2010-07-23 11:37:38 -07:00
Roy Frostig
1730d2e037 Notify copy glue of dst-initialization and fix _vec.alloc issues in lib and runtime. Closes #109. 2010-07-22 17:47:32 -07:00
Graydon Hoare
ede42cf931 A certain incomplete quantity of wrestling with "INIT" statements that don't actually initialize. Should probably rename them to MAKE. Anyway, WIP, but two steps forward (and one back). More later. 2010-07-22 17:05:45 -07:00
Graydon Hoare
c6af9dda69 Un-XFAIL stuff that started working when pcwalton's new typechecker landed. 2010-07-22 15:40:04 -07:00
Graydon Hoare
7ff2094496 Back out too-platform-fussy bits in preempt-test work. I hate this test. 2010-07-22 15:39:41 -07:00
Graydon Hoare
1cb4a57b7b Re-classify some err / bug cases as unimpl. Ideally rustboot should never produce a backtrace. 2010-07-22 15:25:29 -07:00
Graydon Hoare
0f220ecae9 Beat up on the preempt test a bit more, as it keeps hanging under valgrind. 2010-07-22 15:05:35 -07:00
Roy Frostig
3708865906 Re-introduce bits of vec-lib test that blocked on now-fixed issue #108. 2010-07-22 12:49:11 -07:00
Roy Frostig
1ae13b3fdd Source FIXME annotations for issue #81 and a correction to STMT_bind fmt. 2010-07-22 12:45:58 -07:00
Graydon Hoare
a61be2d74a XFAIL task-comm-5, it's burning the tinderboxes. 2010-07-22 12:26:09 -07:00
Graydon Hoare
eaa35611dc Add XFAIL'ed test for return-in-iter, call unimpl when we find it. Closes #100. 2010-07-22 12:24:55 -07:00
Graydon Hoare
c96634af4b Fix mem op= mem bug in trans.ml (via not terribly good fix). Closes #111. 2010-07-22 12:11:39 -07:00
Jeffrey Yasskin
2c24f70cf4 Fix simple generic type parameters in LLVM. 2010-07-23 00:42:51 +08:00
Jeffrey Yasskin
09885b5b87 Implement tuple access for LLVM. 
This involved adding an Ast.ty return to trans_lval.

I also included the code for record and box access, but their tests don't
completely pass yet.
 2010-07-23 00:42:51 +08:00
Graydon Hoare
c070c11248 Nothing change, to tickle tinderboxes. 2010-07-21 15:10:16 -07:00
Graydon Hoare
5cebace3d8 XFAIL comm-2 for now; there's an assertion trappping in rust_task::wakeup. 2010-07-21 12:22:50 -07:00
Jeffrey Yasskin
c99f0273e3 Make sure debug locations are propagated to every new block created by making 
them an argument to new_block.  gdb should do a good job of single-stepping
LLVM-compiled rust programs by rust line number now.
 2010-07-22 01:11:35 +08:00
Jeffrey Yasskin
215060b72b Teach the makefile to generate .ll files, 
which are helpful in debugging the llvm backend.  Also tell git to ignore
LLVM's intermediate files.
 2010-07-22 01:11:34 +08:00
Jeffrey Yasskin
068c71f11c Fix -Wnon-virtual-destructor, which apple's gcc-4.0 seems to turn on by default. 2010-07-22 01:11:34 +08:00
Graydon Hoare
aca5082273 Back out "::ALL" default logbits. 2010-07-20 18:38:06 -07:00
Roy Frostig
9c81889ad2 Add a (coarse, first-pass) deque implementation to stdlib. 2010-07-20 18:03:09 -07:00
Graydon Hoare
bf3528342a Be a little more careful before assuming we have crate debuginfo and abbrevs to read. 2010-07-20 17:42:49 -07:00
Patrick Walton
34016d323c Make bound functions have the right types 2010-07-20 17:29:36 -07:00
Michael Bebenita
66181ce2cc Fixed Windows build. 2010-07-20 15:44:21 -07:00
Graydon Hoare
cb989a816d Pick off the last LLVM-crasher from mbx's change. 2010-07-20 15:29:13 -07:00
Graydon Hoare
05f34b0886 Adjust llasm, llabi to be aware of changes to rust_task structure. Still not working fully. 2010-07-20 15:17:08 -07:00
Graydon Hoare
9935a48e95 Fix message formatting in runtime library. 2010-07-20 15:16:09 -07:00