Commit Graph

86 Commits

Author SHA1 Message Date
Oliver Schneider
055b6a8d38
store full TargetDataLayout in Memory instead of just pointer size 2016-06-23 09:36:37 +02:00
Oliver Schneider
7a9272c8e1
no need to cast chars as u32 before casting to u64 2016-06-21 09:43:45 +02:00
Oliver Schneider
2dbd30fa51
implement char handling 2016-06-21 09:35:20 +02:00
Oliver Schneider
68469be89b
rename function cache member 2016-06-20 16:52:53 +02:00
Oliver Schneider
e90ee1674a
fix comparing of function pointers 2016-06-20 10:35:15 +02:00
Oliver Schneider
c36dcff005
forbid calling functions through pointers of a different type 2016-06-14 10:34:54 +02:00
Oliver Schneider
fe9b455006
comment nit 2016-06-13 15:32:08 +02:00
Oliver Schneider
4d090fa693
report better errors when using a fn ptr as memory and vice versa 2016-06-13 11:39:15 +02:00
Oliver Schneider
3aa585e421
Merge remote-tracking branch 'origin/master' into function_pointers2 2016-06-13 11:24:01 +02:00
Oliver Schneider
384623daa7
function pointers 2016-06-10 18:06:36 +02:00
Oliver Schneider
c881cf10d8
clippy nits 2016-06-08 09:41:28 +02:00
Oliver Schneider
f910019da1
add a note to Memory::new mentioning tcx.data_layout 2016-06-01 11:24:23 +02:00
Oliver Schneider
29516c3129
improve out of bounds error message 2016-06-01 11:22:37 +02:00
Oliver Schneider
12c2e5fab2
4byte pointers 2016-06-01 11:10:43 +02:00
Oliver Schneider
b78ca5f7e1
replace panic!s with Result 2016-06-01 11:10:43 +02:00
Scott Olson
382dc0ccb2 Update for my github username change. 2016-05-09 20:08:37 -06:00
Scott Olson
b859444562 Do or do not. 2016-05-09 18:52:53 -06:00
Scott Olson
49b6349577 Update to a new nightly. 2016-05-09 15:32:18 -06:00
Scott Olson
5f07e2ebd3 Merge branch 'new-data-layout' 2016-05-08 19:31:28 -06:00
Scott Olson
9e289fa0aa Fully handle RawNullablePointer layout. 2016-04-30 01:04:17 -06:00
Andre Bogus
de64670de0 Fixed some clippy warnings 2016-04-29 06:01:17 +02:00
Scott Olson
4a863c2a6a Replace Repr with the new ty::layout in rustc.
Lvalues still need work (see lvalue_layout).
2016-04-23 00:03:59 -06:00
Scott Olson
e81d88d236 Use 8-byte pointers on 32-bit hosts for now.
This will be target-dependent and host-independent eventually.
2016-04-15 03:28:18 -06:00
Scott Olson
84f21584ea Fix drop fill checking on 32-bit hosts. 2016-04-15 03:16:35 -06:00
Scott Olson
a69ad6703f Store AllocIds directly in allocation map. 2016-04-09 19:31:53 -06:00
Scott Olson
910ad2a391 Implement filling drop. 2016-04-07 05:56:07 -06:00
Scott Olson
6be14eab15 Handle missing allocations in Memory::dump. 2016-04-07 03:07:57 -06:00
Scott Olson
1f6583fe06 Implement drop/deallocation for Box. 2016-04-07 03:02:02 -06:00
Scott Olson
f4dce09c97 Print sizes in allocation dumps. 2016-04-06 17:33:24 -06:00
Scott Olson
f472018fbb Partially implement reallocation (e.g. for growing Vecs). 2016-04-06 17:29:56 -06:00
Scott Olson
284404da06 Fix undef mask initialization and test undef reads. 2016-04-06 04:35:25 -06:00
Scott Olson
c08ddaaa48 Implement a naive, slow version of undef mask copying. 2016-04-06 04:08:52 -06:00
Scott Olson
8a0aa9291a Switch to bitmask-based undef mask. 2016-04-06 03:45:06 -06:00
Scott Olson
bdba4641cc Rearrange code in memory.rs. 2016-04-04 20:33:41 -06:00
Scott Olson
62294d0c42 Mark bytes undefined in uninit intrinsic. 2016-03-28 16:37:07 -06:00
Scott Olson
56e118f86c Mark partially-overwritten relocations as undefined. 2016-03-27 00:29:02 -06:00
Scott Olson
acf2ceb534 Check for undefinedness when reading from memory. 2016-03-26 23:56:49 -06:00
Scott Olson
68ccf3904e Add method for checking if a range is defined in an allocation. 2016-03-26 23:25:35 -06:00
Scott Olson
33e924d383 Add undefined byte tracking. 2016-03-26 22:25:08 -06:00
Scott Olson
5451b6115b Reorganize memory methods. 2016-03-23 21:40:58 -06:00
Scott Olson
87458955dd Refactor memory/allocation handling. 2016-03-23 19:44:05 -06:00
Scott Olson
f96c76e878 Use Box<[u8]> instead of Vec<u8> for allocations. 2016-03-22 00:48:28 -06:00
Scott Olson
69c41f5372 Write the correct size for PrimVall::IntegerPtr. 2016-03-21 05:42:42 -06:00
Scott Olson
600ff26e65 Refactor handling of relocations. 2016-03-21 05:27:34 -06:00
Scott Olson
207463d9a0 Add array indexing for-loop test. 2016-03-21 02:37:31 -06:00
Scott Olson
0de1bbefd5 Refactor isize/usize read/writes. 2016-03-20 23:24:27 -06:00
Scott Olson
dbd01d071a Refactor some names. 2016-03-20 22:07:25 -06:00
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