Commit Graph

39 Commits

Author SHA1 Message Date
Scott Olson
2e12b220be Stop unintentionally clearing source relocations when copying. 2016-03-20 20:15:13 -06:00
Scott Olson
26c4772f51 Implement string literals. 2016-03-18 23:19:39 -06:00
Scott Olson
dbc9913b7d Implement pointer primvals and comparison ops on them. 2016-03-18 23:03:46 -06:00
Scott Olson
de10839f96 Avoid an integer underflow error. 2016-03-18 12:11:57 -06:00
Scott Olson
12457607c3 Choose pointer size dynamically. 2016-03-17 07:53:26 -06:00
Scott Olson
0b37be71c2 Change invalid pointer read panic into Err. 2016-03-17 07:24:10 -06:00
Scott Olson
6477a5c694 Fix boolean tests and clean up code. 2016-03-17 06:39:29 -06:00
Scott Olson
0a8491b985 Simplify integer reading/writing. 2016-03-17 06:26:37 -06:00
Scott Olson
432619ea5e Use total size instead of max variant size in aggregates. 2016-03-17 04:57:50 -06:00
Scott Olson
3ebf5063a4 Merge sum and product representations. 2016-03-17 04:38:46 -06:00
Scott Olson
71ed952465 Simplify primitive type reprs. 2016-03-17 03:36:06 -06:00
Scott Olson
c55d4b07fd Fix typo. 2016-03-17 03:20:49 -06:00
Scott Olson
7698a85d01 Simplify Repr::Array's elem size. 2016-03-17 03:19:13 -06:00
Scott Olson
4704bdca8d Simplify PrimVals. 2016-03-17 03:12:15 -06:00
Scott Olson
abd235837a Simplify FieldRepr sizes. 2016-03-17 03:11:40 -06:00
Scott Olson
a1fc284559 Simplify some Repr code. 2016-03-17 02:53:03 -06:00
Scott Olson
d3b47c418f WIP: Support array indexing including a get_unchecked test.
Required supporting:
  * Trait method lookup
  * The `offset` intrinsic
  * Fat pointers
  * Unsizing coercions and some raw pointer and integer casts
2016-03-16 23:28:49 -06:00
Scott Olson
59cf49baf4 Create a pointer-only version of eval_operand. Fix pointer offset. 2016-03-16 23:28:09 -06:00
Scott Olson
c18e7a68fb Split Repr creation out of eval_lvalue. 2016-03-15 07:13:31 -06:00
Scott Olson
8f84d3abc6 Implement fixed-sized arrays. 2016-03-15 05:51:02 -06:00
Scott Olson
9d1d96ce07 Add unsigned integers. 2016-03-14 23:03:31 -06:00
Scott Olson
b1475e5cd4 Implement Rvalue::Box allocations. 2016-03-14 22:05:50 -06:00
Scott Olson
a7c7764c93 Reorganize and simplify. 2016-03-14 21:48:00 -06:00
Scott Olson
f145017319 Add support for pointers. 2016-03-13 14:36:25 -06:00
Scott Olson
96c51dc8ed Make sum repr discriminant an arbitrary repr. 2016-03-13 01:55:48 -06:00
Scott Olson
dad5edd4f3 Unnest integer reprs. 2016-03-13 01:48:07 -06:00
Scott Olson
6b4d2b11a6 Add support for smaller signed integers. 2016-03-13 01:43:28 -06:00
Scott Olson
c1edb9f978 More work for multiple int sizes. 2016-03-13 01:14:20 -06:00
Scott Olson
397dbd909a Add initial support for different int sizes. 2016-03-12 23:15:53 -06:00
Scott Olson
1370008576 Restructure aggregates and pave the way for enums. 2016-03-12 22:15:59 -06:00
Scott Olson
346618cd2b Fix 0-sized writes being treated as out of bounds. 2016-03-12 21:32:05 -06:00
Scott Olson
8a0b95bc8b Support structs and single-variant enums. 2016-03-11 21:27:54 -06:00
Scott Olson
0cb7e3fae0 Support SwitchInt for integer types. 2016-03-07 08:22:18 -06:00
Scott Olson
83adde623f Simplfy memory allocation. 2016-03-07 07:19:43 -06:00
Scott Olson
3ae6b80ab1 Remove Pointer's repr field and make it Copy.
This required refactoring throughout and math operators have been temporarily
commented out.
2016-03-07 07:10:52 -06:00
Scott Olson
a1adc55370 Add basic bool support. 2016-03-07 04:44:03 -06:00
Scott Olson
e784659568 Sort imports. 2016-03-05 00:52:14 -06:00
Scott Olson
b0683c4c72 Remove Allocation's Clone impl. 2016-03-05 00:50:53 -06:00
Scott Olson
7c5ea62156 Move memory module to its own file. 2016-03-05 00:48:23 -06:00