David Renshaw
e79ee140ee
write_bytes(): fix handling of types that are larger than u128
2017-03-13 20:32:43 -04:00
David Renshaw
2f3440d213
implement write_bytes intrinsic
2017-03-13 19:46:44 -04:00
Oliver Schneider
1a697f9bba
move all code accessing vtable internals into the trait module
...
fixes #124
2017-02-24 11:04:13 +01:00
Scott Olson
f73f001ce5
Fix fabsf{32,64} intrinsics.
2017-02-10 14:53:56 -08:00
Scott Olson
98d28b688c
Merge pull request #139 from oli-obk/master
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lvalue references into fields of ValPair locals
2017-02-10 22:29:54 +01:00
Oliver Schneider
0b86d30594
enable Lvalue::Local to refer to a ValPair field
2017-02-10 16:14:59 +01:00
Scott Olson
5a2cdc2689
Implement the fast float math intrinsics.
2017-02-10 05:58:34 -08:00
Scott Olson
14d7501ca4
Merge pull request #128 from oli-obk/align_thyself
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fix size of dst in size_of_val intrinsic
2017-02-09 15:35:15 +01:00
Oliver Schneider
e6006c35fb
don't unnecessarily convert Align -> u64 -> Align
2017-02-09 13:00:30 +01:00
Oliver Schneider
0d3cee2db3
fix size of dst in size_of_val intrinsic
2017-02-09 11:15:56 +01:00
Oliver Schneider
1844381ad0
compute the offset of dst fields by checking the vtable
2017-02-09 08:38:01 +01:00
Scott Olson
7acbf7ef74
Cleanup: EvalResult<'a, ()> becomes EvalResult<'a>.
2017-02-04 13:09:10 -08:00
Oliver Schneider
24870428a7
more intrinsics
2017-01-12 12:43:37 +01:00
Oliver Schneider
3a658e09e8
rustup (i128)
2017-01-12 08:28:42 +01:00
Scott Olson
b233ada529
Change Option<Value> to Value, using ByVal(Undef).
...
This job isn't quite finished because it caused me to discover bugs
related to reading `ByVal(Undef)` when a `ByValPair` is expected, e.g.
for a fat pointer. This wasn't a problem with the `None` of
`Option<Value>`, but I realized an equivalent bug existed even then,
since you could transmute a `u64` like `ByVal(Bytes(42))` to a fat
pointer type on 32-bit targets.
Likewise, you could transmute a fat pointer to `u64` and get panics
related to expecting `ByVal` but finding `ByValPair`, so the problem
goes both ways.
2016-12-18 20:59:01 -08:00
Scott Olson
4fe41ad8d5
Refactor PrimVal::bits() out of existence.
2016-12-17 03:09:57 -08:00
Scott Olson
3bad50e114
Rename PrimVal::from_{u,}int to from_{u,i}64.
2016-12-16 22:11:44 -08:00
Scott Olson
f83c45e367
Turn invalid panics into Results and rename fns.
2016-12-16 22:08:40 -08:00
Scott Olson
67e1627a55
Rename PrimVal::Pointer to PrimVal::Ptr.
...
Also fill out the PrimVal doc comments.
2016-12-16 22:03:34 -08:00
Scott Olson
b36a83171b
Turn PrimVal into an enum including Undefined.
...
This is step 1 of a refactoring to fix #95 . The `Undefined` variant is
so far unused and the old `bits` and `relocation` fields are emulated
with two new temporary methods. There should be no functional change due
to this commit.
2016-12-16 22:03:34 -08:00
Scott Olson
6ec3d65068
Revert "Revert "rustup to rustc 1.15.0-dev (ace092f56 2016-12-13)""
2016-12-16 17:10:16 -08:00
Scott Olson
0deabf9c00
Revert "rustup to rustc 1.15.0-dev (ace092f56 2016-12-13)"
2016-12-15 01:16:06 -08:00
Oliver Schneider
69fa3ebff6
rustup to rustc 1.15.0-dev (ace092f56 2016-12-13) (always_encode_mir)
2016-12-14 17:06:23 +01:00
Scott Olson
636b476eda
Rename intrinsics to intrinsic for consistency.
2016-12-10 16:27:45 -08:00
