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Author SHA1 Message Date
Graydon Hoare
81e791d7b9 Add a tag cache for the cases we can't avoid hitting fold; cut rustc compile time by 50%. 2010-10-08 17:43:46 -07:00
Graydon Hoare
97a6b0935b More fold caches, cut rustc compile time by 60% again. 2010-10-08 15:56:17 -07:00
Graydon Hoare
f1e2c379cb Cache referent-type calculations in rustboot; cut rustc compile time by 60%. 2010-10-08 15:17:27 -07:00
Graydon Hoare
5f2459145c Add -lpath mechanism for logging only a subset of a pass (by module-path prefix) 2010-10-08 14:54:51 -07:00
Patrick Walton
e3758fe321 rustc: Make functions output a type, not a slot 2010-10-08 12:26:34 -07:00
Graydon Hoare
785d9b1594 Add a little code to resolve, to check that the fold interface works. 2010-10-07 18:34:22 -07:00
Graydon Hoare
facc5f8826 Make minimal-mode slightly less aggressive. 2010-10-07 18:21:06 -07:00
Graydon Hoare
b184be07e1 Revise folds to be much-less-polymorphic after some discussion; flesh out stmt and expr fold drivers. 2010-10-07 16:42:48 -07:00
Graydon Hoare
e553ab9fc0 Simplify type-mismatch messages. 2010-10-07 13:15:38 -07:00
Graydon Hoare
fa5ef4cfb6 Add the beginnings of an ast folder plus an empty module for resolve. 2010-10-06 18:36:28 -07:00
Graydon Hoare
5f2d35ed08 Make ast node box uses more uniform in rustc. 2010-10-06 15:41:14 -07:00
Graydon Hoare
8ecbe49a8f Add -minimal mode to rustboot that skips emitting code that's broken or unneeded for rustc. Shrink rustc by 300kb. Back under 1mb. 2010-10-05 18:44:39 -07:00
Graydon Hoare
d1e59d6910 Add input coordinate tracking to all major rustc ast nodes. 2010-10-05 18:21:44 -07:00
Graydon Hoare
4168c1dcda Add -lpasses for logging just the progress of passes. 2010-10-05 18:10:33 -07:00
Graydon Hoare
cdf67b1f2e Better backpointer logic. 2010-10-05 18:09:49 -07:00
Patrick Walton
246e72b0fb Use RTLD_GLOBAL when loading libraries. This is needed to get LLVM working on the Mac in rustc. 2010-10-05 11:37:46 -07:00
Graydon Hoare
19d0fa107a Improve name nodes to ast, teach to parse qualified names, put out flaming tinderbox. 2010-10-04 17:25:52 -07:00
Graydon Hoare
44e4b2d63a Teach rustc about phi nodes, block relationships. Translate if- and block-expressions. 2010-10-04 15:55:12 -07:00
Graydon Hoare
a87e81b929 Support refcount-drop and conditional free in rustc. 2010-10-01 18:25:42 -07:00
Graydon Hoare
d07f7533b0 Sketch out #fmt syntax extension in rustboot. 2010-10-01 14:54:40 -07:00
Graydon Hoare
2e0d075407 Fix bug in bind thunks failing top drop unbound args; add test and adjust rustc to use bind again. 2010-09-30 17:39:37 -07:00
Graydon Hoare
62c224ffe4 Drop slots on block exits even when blocks have no statements. Part way to fixing bind leakage in rustc. 2010-09-30 16:10:30 -07:00
Peter Hull
f6e3e6903b Initial check-in of 99 Bottles Of Beer 
using different methods (simple, iterator, tail-call, pattern match)
 2010-09-30 13:50:25 -07:00
Or Brostovski
4a3404803b implemented break for while-loop case 
ast.ml - added break and cont statements
item.ml - added break and cont statements
lexer.mll - added break and cont statements
token.ml - added break and cont statements
trans.ml - implemented the break statement for the while-loop case
         - replaced hash table accesses with get_stmt_depth where needed
type.ml = added break and cont statements
typestate.ml - implemented the break statement for the while-loop case
             - added shorthand filter_live_block_slots
walk.ml - added break and cont statements
while-with-break.rs - code for testing while loops
 2010-09-30 13:45:57 -07:00
Or Brostovski
74cb9508cd Closed issue 154 - prevents compiler from compiliing a line to zero statements 2010-09-30 13:40:34 -07:00
Graydon Hoare
b970563fe3 Patchwork of attempted fixes to effect system and gc system; eventually give up and disable it entirely in the runtime. Will need extensive reworking. 2010-09-29 17:22:13 -07:00
Patrick Walton
7e733bf2ee Allow tag recursion through vectors as well as boxes 2010-09-29 16:58:42 -07:00
Graydon Hoare
f13306e8d6 Switch boolean operands to 1-bit, as llvm prefers. Will promote to 8-bit when storing to memory. 2010-09-28 16:17:28 -07:00
Graydon Hoare
5a4cb3ef36 Translate a modest selection of easy binops. 2010-09-28 14:01:21 -07:00
Graydon Hoare
11e72fd4e0 Translate literal int, char, bool and str types, as well as logging them. 2010-09-28 12:23:40 -07:00
Graydon Hoare
fbea4d04b7 More rustc expr-parsing logic. 2010-09-28 10:30:34 -07:00
Graydon Hoare
5b4b035c7a Start building up the expression tower. 2010-09-27 18:25:02 -07:00
Graydon Hoare
f5787ed80c Translate exit-task glue such that rustc's output programs exit properly. 2010-09-27 15:38:34 -07:00
Graydon Hoare
a2f4d9089a Fix indexing bug in rustc's indirect-upcall arg-copying loops. 2010-09-27 14:42:58 -07:00
Graydon Hoare
d31eca41d5 First linkable and executable translation from rustc. Upcalls to log, passes wrong arg, crashes. Baby steps. 2010-09-27 13:43:53 -07:00
Graydon Hoare
d53209c927 Construct the crate constant in rustc. 2010-09-24 16:41:01 -07:00
Graydon Hoare
b69a0c137c Modify the task type to not contain any opaques; apparently these make LLVM cross. 2010-09-24 15:22:48 -07:00
Graydon Hoare
4cfc4250bf More work on trans, almost getting to the point of emitting an upcall. 2010-09-24 14:56:04 -07:00
Graydon Hoare
6b412be619 Wrap long line. 2010-09-23 18:42:49 -07:00
Graydon Hoare
274128c6b2 Add trans.get_upcall and skeleton for trans_log. 2010-09-23 18:38:37 -07:00
Graydon Hoare
730439c508 Improve LLVM builder wrapper-object. 2010-09-23 18:38:09 -07:00
Graydon Hoare
2db1f864e2 Declare the global and upcall glues as ValueRefs in rustc's trans. 2010-09-23 17:16:34 -07:00
Graydon Hoare
bba4cae1b8 Resolve constant types through to their definitions. 2010-09-23 17:11:30 -07:00
Graydon Hoare
46e46d0b49 Translate a bunch of the material (lltrans, llasm, abi) from rustboot to rustc, and move files around. 2010-09-23 15:46:31 -07:00
Graydon Hoare
2c514f33f2 More fleshing-out on rustc.me.trans. Emitting modules and fns corresponding to parsed input now. 2010-09-23 13:15:51 -07:00
Graydon Hoare
04a55df54b Flesh out rustc.me.trans to construct functions, basic blocks and builders off the AST. 2010-09-22 17:05:38 -07:00
Graydon Hoare
4d17283371 Add 'items' iter to hashmap. 2010-09-22 17:04:08 -07:00
Graydon Hoare
2880ecd73f Reformat standard library; no code changes. 2010-09-22 15:44:13 -07:00
Graydon Hoare
738fe078a4 Move llvm-using code in rustc to trans module. 2010-09-22 15:27:40 -07:00
Graydon Hoare
e0f682e5fb Add some basic string functions: index, rindes, find, substr, split, concat, connect. 2010-09-22 15:27:40 -07:00