Ralf Jung
d85f09c4e4
platform -> target
2020-03-22 08:55:39 +01:00
Ralf Jung
4608b94bd8
implement CLOCK_MONOTONIC on Linux
2020-03-19 23:01:24 +01:00
Elichai Turkel
1b8979c8c7
Add an optional message to abort
2020-03-18 14:14:23 +02:00
Ralf Jung
1c4f27f1b2
adjust Miri to needs of changed unwinding strategy
2020-03-15 10:59:07 +01:00
Ralf Jung
5531a79f4c
rustup, test Abort terminator
2020-03-12 20:48:04 +01:00
Ralf Jung
45d5a37787
rustup+fix
2020-03-11 20:39:18 +01:00
Christian Poveda
5dc60d974b
move environ place to EnvVars
2020-03-08 11:58:20 -05:00
Christian Poveda
8392a0c589
only expose environ on linux
2020-03-08 10:16:31 -05:00
Christian Poveda
18a71ef7b3
minor corrections
2020-03-07 11:35:00 -05:00
Christian Poveda
e31b8b3342
add _NSGetEnviron foreign function for macos
2020-03-07 10:06:20 -05:00
Christian Poveda
aedc34c6e5
deallocate old environ
2020-03-06 18:11:05 -05:00
Christian Poveda
4f5fdc5810
update the environ shim when environment changes
2020-03-06 08:21:52 -05:00
Christian Poveda
d13fe01f82
add working shim for environ
2020-03-06 08:19:56 -05:00
Ralf Jung
ade4c4e733
make the new option actually do something
2020-03-06 09:11:41 +01:00
Ralf Jung
d82d701360
add option to track a particular AllocId (does nothing yet)
2020-03-06 09:06:23 +01:00
Ralf Jung
92a28f8d8f
HashMap -> FxHashMap
2020-03-02 22:36:15 +01:00
Ralf Jung
0e021ad76c
switch extern_statics map to symbols
2020-03-02 22:30:20 +01:00
Ralf Jung
59bddba5f3
remove unused import
2020-03-02 09:05:55 +01:00
Ralf Jung
8ef303cd32
port from find_foreign_static to canonical_alloc_id
2020-03-02 09:03:08 +01:00
Ralf Jung
5d8fbfcb5f
rename memory kind: Env -> Machine
2020-03-02 09:01:23 +01:00
Ralf Jung
cc1ebd0af6
some formatting
2020-03-01 10:29:05 +01:00
Ralf Jung
ea5aa19487
rustup
2020-03-01 10:22:13 +01:00
bors
c0934e1eca
Auto merge of #1152 - divergentdave:shim-directory, r=RalfJung
...
Add directory-related shims
This PR adds support for `mkdir`, `rmdir`, `opendir`, `closedir`, and `readdir64_r`.
Open directory streams are tracked through a HashMap indexed by pointer locations, which holds directory iterators. Since `DIR` is an opaque type in glibc, I represent them with 1-byte allocations, and then just use their pointers in HashMap lookups.
Tests are included to exercise the new functionality.
2020-02-26 14:15:55 +00:00
Ralf Jung
25ddc659d0
move validate field from memory to machine
2020-02-24 16:25:29 +01:00
Ralf Jung
274ae0438f
add an option to disable Stacked Borrows
2020-02-24 16:22:02 +01:00
David Cook
d7c3f588eb
Add shims for opendir and closedir
2020-02-23 15:02:49 -06:00
Ralf Jung
26d25220ef
fix for Panic InterpError refactoring
2020-02-13 14:01:35 +01:00
Yuki Okushi
86ee705cd5
Rustup
2020-01-07 05:13:18 +09:00
Yuki Okushi
ebacb8ae4e
Rustup
2020-01-05 15:55:15 -08:00
Adam Perry
0a3f460d69
Update panic machinery to match #[track_caller] changes.
...
This gets miri's tests passing again with https://github.com/rust-lang/rust/pull/67137 .
2020-01-04 16:28:32 -08:00
Oliver Scherer
7ead530841
Rustfmt all the things
2019-12-23 12:56:23 +01:00
Oliver Scherer
eab2538317
Rename track-id to track-pointer-tag
2019-12-08 12:20:51 +01:00
Oliver Scherer
d363a47fcb
Add a scheme to find the place where an id was destroyed
2019-12-08 12:20:51 +01:00
Ralf Jung
edac086f1c
rustup for find_fn rename
2019-12-04 23:31:39 +01:00
Ralf Jung
01f060b6da
avoid allocation in read_os_string_from_c_string
2019-12-04 10:16:08 +01:00
Ralf Jung
d43e394c46
fix init_allocation_extra
2019-12-02 16:04:31 +01:00
Ralf Jung
1b3434c67d
adjust for init_allocation_extra
2019-12-02 16:04:31 +01:00
Ralf Jung
b91383b068
implement proper panicking for other MIR assertions
...
Requires generalizing the call_function helper to arbitrary Immediate arguments
2019-12-02 16:04:31 +01:00
Ralf Jung
8a36d12d36
implement proper panicking for failed index check
2019-12-02 16:04:31 +01:00
Ralf Jung
fe76d33506
Add and use helper function for calling a machine function and passing it some arguments
2019-11-29 09:23:29 +01:00
Ralf Jung
824328c6d5
adjust for goto_block refactoring
2019-11-27 08:34:15 +01:00
Ralf Jung
82374ad9bd
comments and slight refactoring
2019-11-19 14:51:08 +01:00
Aaron Hill
08d3fbc76b
Support unwinding after a panic
...
Fixes #658
This commit adds support for unwinding after a panic. It requires a
companion rustc PR to be merged, in order for the necessary hooks to
work properly.
Currently implemented:
* Selecting between unwind/abort mode based on the rustc Session
* Properly popping off stack frames, unwinding back the caller
* Running 'unwind' blocks in Mir terminators
Not yet implemented:
* 'Abort' terminators
This PR was getting fairly large, so I decided to open it for review without
implementing 'Abort' terminator support. This could either be added on
to this PR, or merged separately.
2019-11-17 08:34:25 -05:00
Aaron Hill
cf5b53e52f
Rustup for panic changes
...
This gets Miri working again, but doesn't actually implement unwinding
2019-11-12 19:52:15 -05:00
Ralf Jung
ddb1fc9205
store scalars where appropriate
2019-11-02 11:50:21 +01:00
Ralf Jung
15ae234a42
rustup for span in intrinsic emulation
2019-10-30 10:16:58 +01:00
Ralf Jung
d9aa20fb31
add some missing trailing full stops that slipped through review
2019-10-21 13:24:56 +02:00
Christian Poveda
9d50c5e758
Small corrections to docs
2019-10-20 07:55:26 -05:00
Christian Poveda
619ccf3834
Rename set_last_error_from_io_result
2019-10-20 07:55:25 -05:00
Christian Poveda
ed776f67ba
Change last_error to a place
2019-10-20 07:42:59 -05:00
