Graydon Hoare
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cb04275afa
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Add machine-dependent 'float' type.
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2010-07-01 09:35:48 -07:00 |
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Graydon Hoare
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afc0dc8bfc
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Fix lexer's definition of numeric literals.
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2010-07-01 09:03:47 -07:00 |
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Graydon Hoare
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3aaff59dba
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Describe numeric and textual literals better; clean up lexeme descriptions a bit.
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2010-07-01 09:00:47 -07:00 |
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Graydon Hoare
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aa614d5280
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Modify manual to reflect new box/local terminology and new slot/type roles for box and mutable.
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2010-07-01 01:13:42 -07:00 |
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Graydon Hoare
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6a0b06e562
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Rename 'exterior' to 'box' and 'interior' to 'local' (at least wrt. slots; keep MEM_interior for describing interior-parts-of-allocations)
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2010-06-30 22:45:54 -07:00 |
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Graydon Hoare
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8b8186db87
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No more "transplant" behavior in "let @x = y", gotta box explicitly.
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2010-06-30 21:17:45 -07:00 |
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Graydon Hoare
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e460da3889
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Auto-deref on lval-ext terms (x.y == x->y, if you like)
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2010-06-30 21:16:13 -07:00 |
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Graydon Hoare
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0b252a96b1
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De-duplicate code in get_resolved_ty, make recursive, add a case for tup.
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2010-06-30 21:01:28 -07:00 |
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Graydon Hoare
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d2e7c1a5dc
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Add two move variants of "acceptable mismatches to recover from" when the mut_ok or ext_ok flags are set.
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2010-06-30 21:00:57 -07:00 |
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Graydon Hoare
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edfcd3a723
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Add relaxed init-context in which we're willing to auto-deref.
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2010-06-30 21:00:09 -07:00 |
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Graydon Hoare
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f6fda46020
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Add TYSPEC_mutable, merge control-flag for it and auto_deref into unify_ctx structure.
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2010-06-30 19:45:40 -07:00 |
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Graydon Hoare
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cab674447f
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Make type-cast decisions based on simplified types.
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2010-06-30 19:30:12 -07:00 |
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Graydon Hoare
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4765d1e358
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Fix another type bug I introduced yesterday; found through wondrous logging technology.
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2010-06-30 15:26:34 -07:00 |
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Graydon Hoare
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335053eb68
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Improve logging in type.
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2010-06-30 15:25:24 -07:00 |
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Graydon Hoare
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77cf4a880c
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Pick out error in type due to delightfully clear logging.
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2010-06-30 15:16:37 -07:00 |
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Graydon Hoare
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4cd49c0ab0
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Improve logging in type.ml, give it indentation and per-statement context.
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2010-06-30 15:13:29 -07:00 |
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Graydon Hoare
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b450838c46
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Fix recently-broken lval formatter.
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2010-06-30 15:12:42 -07:00 |
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Graydon Hoare
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6c3a2491d8
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Add support for parsing COMP_deref lval components (*foo).
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2010-06-30 14:51:36 -07:00 |
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Graydon Hoare
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9fb3e128da
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Fix formatting string.
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2010-06-30 14:51:03 -07:00 |
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Graydon Hoare
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0ac6be85a9
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Add a COMP_deref to lvals for explicit-derefs, modify typechecker to implicitly deref in only *some* contexts.
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2010-06-30 12:39:11 -07:00 |
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Graydon Hoare
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8e4a10790f
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rewrite 'mutable &' as '& mutable', corresponding to grammar shift.
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2010-06-30 02:30:17 -07:00 |
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Graydon Hoare
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e828b2a94d
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Tidy up (I think) a couple typos from patrick's last commit.
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2010-06-30 01:45:36 -07:00 |
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Graydon Hoare
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df0eebcf1e
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Improve error message.
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2010-06-30 01:42:40 -07:00 |
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Graydon Hoare
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5a8d93c652
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Remove redundant (and misnamed) function "without_exterior" in trans.
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2010-06-30 00:58:15 -07:00 |
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Graydon Hoare
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d796673c11
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Reimplement backup scheme for handling lvals not yet resolved by typechecker.
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2010-06-30 00:57:28 -07:00 |
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Graydon Hoare
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8120a59097
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Init the exterior ty, not the inner ty.
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2010-06-30 00:56:44 -07:00 |
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Graydon Hoare
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6ee16b588d
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Fix error-message typo.
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2010-06-30 00:55:53 -07:00 |
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Graydon Hoare
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992f344c83
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Use simplified_ty in effect.
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2010-06-30 00:55:27 -07:00 |
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Graydon Hoare
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7e853457df
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Move simplified_ty from trans to semant and use it a few places.
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2010-06-30 00:55:04 -07:00 |
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Graydon Hoare
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861423989d
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Add logging to type and effect.
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2010-06-30 00:53:33 -07:00 |
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Graydon Hoare
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2a1d88ae00
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Fix exterior formatter.
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2010-06-30 00:52:52 -07:00 |
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Graydon Hoare
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7d076bcaa0
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Get compiler to the point of building std.rc and rustc.rc.
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2010-06-30 00:07:37 -07:00 |
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Graydon Hoare
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675f90eca3
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Handle constrained types in type.ml while we're at it.
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2010-06-30 00:07:05 -07:00 |
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Graydon Hoare
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fc1b86e1ca
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Wrap long lines.
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2010-06-30 00:06:31 -07:00 |
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Patrick Walton
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c2d4c1116f
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Teach the typechecker about the auto-dereference and auto-promote-to-mutable semantics we're going with
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2010-06-29 19:56:04 -07:00 |
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Graydon Hoare
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f05fc6b9d7
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Different, not quite correct yet, but I think slightly closer to correct, approach to convincing the typechecker to get along with this new type grammar.
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2010-06-29 18:25:16 -07:00 |
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Graydon Hoare
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2a00a61ef3
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Thread a 'simplification' flag through unifier, attempt to strip off layers of ignorable types when simplification is permitted.
Gets std.rc through typechecking, but assigns some wrong types to lvals (the simplified types, not the correct ones).
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2010-06-29 16:46:07 -07:00 |
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Graydon Hoare
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7b11a52a37
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Update LLVM translation to match changes to slot and ty.
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2010-06-29 14:06:50 -07:00 |
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Graydon Hoare
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1f9fd2710e
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Initial stab at lowering mutable and exterior into the type system.
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2010-06-29 12:00:15 -07:00 |
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Graydon Hoare
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ffdcd67c25
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Fix underlying failure to signal errors when dep'ing.
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2010-06-29 10:32:11 -07:00 |
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Graydon Hoare
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0ad7468ff2
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Revert "Improve makefile to try to avoid wedging on failure-to-dep lib/std.rc"
This reverts commit 3bc263f102.
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2010-06-29 10:30:36 -07:00 |
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Graydon Hoare
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3bc263f102
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Improve makefile to try to avoid wedging on failure-to-dep lib/std.rc
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2010-06-29 10:25:25 -07:00 |
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Roy Frostig
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023e5af639
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The few and proud isolated bits from stdlib-work so far that don't break everything. Note util.rs hasn't yet been declared mod in the std crate. Don't do that yet, as it breaks make check.
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2010-06-28 23:18:51 -07:00 |
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Graydon Hoare
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d94f0e2498
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Add a NO_VALGRIND override mechanism to makefile, if you want day-to-day builds to cycle faster on linux.
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2010-06-28 22:29:17 -07:00 |
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Roy Frostig
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d5ff6e133c
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Add to generic-obj.rs testcase a method that takes an argument of the object type-param type. XFAIL the test since it no longer passes.
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2010-06-28 21:45:48 -07:00 |
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Roy Frostig
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5b5b334c24
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Testcase (XFAILed) for fn item given as lval.
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2010-06-28 21:18:09 -07:00 |
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Graydon Hoare
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329a65530f
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Canonicalize hashtables after running them through htab_map. Closes #77.
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2010-06-28 19:24:04 -07:00 |
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Graydon Hoare
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bd059a354d
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Whitespace.
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2010-06-28 19:21:09 -07:00 |
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Graydon Hoare
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5abc483d9a
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Move more of the GC logic into the runtime.
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2010-06-28 18:53:43 -07:00 |
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Roy Frostig
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a27cbd4ee8
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Testcase (XFAILed) for mutable alias vec weirdness.
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2010-06-28 16:36:24 -07:00 |
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