Oliver Schneider
5e34740ab6
implement packed struct field access
2017-01-30 09:44:52 +01:00
Scott Olson
b490a4077c
Merge pull request #103 from oli-obk/tuples
...
allow using tuple variant names as function handles
2017-01-29 03:27:29 -08:00
Oliver Schneider
ce95ae5927
correctly implement pointers to enum variant constructors
2017-01-28 15:46:46 +01:00
Oliver Schneider
b6e79dbbf5
fix some ICEs
2017-01-28 15:28:24 +01:00
Oliver Schneider
8f7e492305
drive-by rust update
2017-01-28 15:27:20 +01:00
Oliver Schneider
17090b8524
add tests for cargo miri and run them on travis
2017-01-28 11:57:53 +01:00
Oliver Schneider
2cca377bd4
add cargo miri test sub sub command
2017-01-28 11:57:53 +01:00
Oliver Schneider
5adb84645f
add cargo-miri subcommand to directly interpret the main binary of a crate
2017-01-28 11:57:52 +01:00
Oliver Schneider
e22cceaceb
allow using tuple variant names as function handles in presence of NonZero optimizations
2017-01-23 12:56:40 +01:00
Oliver Schneider
04eadedb28
allow using tuple variant names as function handles
2017-01-23 12:56:40 +01:00
Scott Olson
684f757139
Make clippy-suggested fixes.
2017-01-22 00:19:35 -08:00
Scott Olson
53fa985fc4
Update for changes in rustc.
2017-01-16 19:37:53 -08:00
Scott Olson
ac2bf50f9d
Use the new field init shorthand.
2017-01-16 18:45:30 -08:00
Oliver Schneider
1838ef6bda
rustup to 2017-01-12
2017-01-13 17:16:19 +01:00
Oliver Schneider
e7ef118138
fix copy pasted code
2017-01-12 12:43:37 +01:00
Oliver Schneider
927844ab24
priroda required functions
2017-01-12 12:43:37 +01:00
Oliver Schneider
8084d60f54
add test for unions and remove needles forced alloc
2017-01-12 12:43:37 +01:00
Oliver Schneider
374232c832
add memrchr libc function
2017-01-12 12:43:37 +01:00
Oliver Schneider
24870428a7
more intrinsics
2017-01-12 12:43:37 +01:00
Oliver Schneider
0595f95460
remove old comment
2017-01-12 11:27:04 +01:00
Oliver Schneider
a58170a4c6
prevent intrinsics from creating uninhabited types
2017-01-12 10:37:14 +01:00
Oliver Schneider
b5f824fd9c
fix ICE when transmuting inhabited types to uninhabited
2017-01-12 09:59:00 +01:00
Oliver Schneider
753dbcf158
add a test for dereferencing a pointer to a !
2017-01-12 09:41:36 +01:00
Oliver Schneider
7c486416cb
allow the use of tuple struct constructors as functions
2017-01-12 08:52:22 +01:00
Oliver Schneider
32cd8efb97
re-enable auxiliary tests for the host only
2017-01-12 08:40:16 +01:00
Oliver Schneider
3a658e09e8
rustup (i128)
2017-01-12 08:28:42 +01:00
Scott Olson
6d1c47b6ef
Update for changes in rustc.
2016-12-21 17:23:28 -08:00
Scott Olson
9093188a5c
Clean up useless pub use.
2016-12-21 17:15:03 -08:00
Scott Olson
2a5029ed6d
Update MIR passes to match rustc.
2016-12-18 23:31:23 -08:00
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
459a27d6bd
Reading undef local/globals gets PrimVal::Undef.
...
This fixes #95 .
2016-12-17 03:36:22 -08:00
Scott Olson
6b7c68bec2
Rename bits to bytes for consistency.
2016-12-17 03:19:32 -08:00
Scott Olson
4fe41ad8d5
Refactor PrimVal::bits() out of existence.
2016-12-17 03:09:57 -08:00
Scott Olson
d63ab5f8c3
Refactor PrimVal::relocation out of existence.
2016-12-17 01:47:24 -08:00
Scott Olson
29e690fe14
Handle writing undefined PrimVals and mask properly.
2016-12-17 01:36:02 -08:00
Scott Olson
0591683b73
Stop before trans so I can test non-x86_64 targets.
...
I had problems when it tried to link outputs for targets other than my
host.
This re-breaks tests with auxiliary builds. I'm not sure what to do
about those right now.
2016-12-16 23:47:43 -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
33f97feafb
Shorten PrimVal::Undefined to PrimVal::Undef.
2016-12-16 22:03:34 -08:00
Scott Olson
e615f671ce
Remove potentially wrong PartialEq from PrimVal.
2016-12-16 22:03:34 -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
0a79304fcb
improve variable name
2016-12-15 09:58:57 +01:00
Oliver Schneider
fd0c21eeee
check that the null terminator is defined and not part of a pointer
2016-12-15 09:58:41 +01:00
Oliver Schneider
24203602e1
remove unused import
2016-12-15 09:56:40 +01:00
Oliver Schneider
9ec97bac71
enable auxiliary builds
2016-12-14 17:06:36 +01:00
Oliver Schneider
8b8c7430f1
re-use mir-opt compiletest instead of rolling our own
2016-12-14 17:06:36 +01:00
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
