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Author SHA1 Message Date
Vytautas Astrauskas
eab38dfe00 Change the warning message. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
69df2e19de Move prctl to Linux specific shims. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
d6c03926ab Rename MacOS set global dtor function. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
c84b2890ad Update a comment in README about what concurrency checks we support. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
421be273cc Add concurrency tests. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
46fd333daa Implement thread::yield_now. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
134533d066 Add a comment explaining global destructors on MacOS. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
d062f63519 Fix support for MacOS. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
44e9305599 Rename threads to thread to match the Rust standard library. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
a585dc8289 Add a missing newline. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
688cacbdd7 Cleanup the implementation of adjust_global_const. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
1d0eb93ebd Fix typo in a comment. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
94118d4d9a Make an assert message consistent with other asserts. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
552080a5b7 Fix imports. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
d9ec0f2b36 Add a missing newline in the test. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
4609c3c520 Rename eval_maybe_thread_local_static_const to adjust_global_const. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
325c31e578 Address some of the reviewers comments. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
51b16e56cd Generate thread local allocations in eval_maybe_thread_local_static_const. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
963e9698f9 Generate fresh allocation ids for thread locals in eval_maybe_thread_local_static_const. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
0c4303cd7f Small refactoring in pthread sync: extract common functionallity to separate functions. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
d907fb5021 Rename ThreadSet to ThreadManager. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
1c8a59c691 Rebase on PR 1157. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
2202278f6a Fix pthread_self. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
b04bf8a514 Rustfmt the test. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
f21197f081 Store the thread name. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
52184193c3 Fix comments in TLS. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
ed9c7d168b Report that we do not support foreign thread local statics. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
1f33f04fd4 Move pthread_create and related shims to a separate file. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
aef4c95599 Fix the problem of sending pointed to thread local statics. Add a regression test. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
92946b5a9c Add a test for thread locals. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
8dd8f199ca Update to support the updated API. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
58a6a2729a Add a warning that Miri does not check for data-races. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
82f17ab917 Implement basic support for concurrency (Linux only). 2020-04-27 14:23:32 -07:00
bors
e06df3a881 Auto merge of #1373 - RalfJung:test-rename, r=RalfJung 
rename tests: undefined -> uninit
 2020-04-27 10:54:57 +00:00
bors
4556daadc2 Auto merge of #1370 - samrat:add-scalar-size-test, r=RalfJung 
Add test to verify that argument size mismatch throws UB

Also, bump up `rust-version`

Closes #1355
 2020-04-27 10:33:29 +00:00
Ralf Jung
a5ddaa07eb rename tests: undefined -> uninit 2020-04-27 12:32:03 +02:00
Samrat Man Singh
73f258c451 Replace error-pattern with annotation; remove unreachable line 2020-04-27 15:34:42 +05:30
bors
da940eb91f Auto merge of #1354 - divergentdave:dump-alloc-on-undef-read, r=RalfJung 
Print hex dump of alloc on reading undef bytes

Here's a small addition I made locally to the UB diagnostics, in case you're interested in it. This PR calls `dump_alloc()` on the relevant allocation if Miri fails on UB due to reading undefined bytes. This came in handy when diagnosing such an issue in a large program using unsafe Rust, in part because it wasn't deterministic enough to use `-Zmiri-track-alloc-id=`. If you'd like to put this behind another -Z flag, let me know.
 2020-04-27 09:33:30 +00:00
Samrat Man Singh
ae9796b9d8 Fix shim_arg_size test for 32-bit machines 2020-04-27 10:00:35 +05:30
Samrat Man Singh
da86c81e39 Add test to verify arg size mismatch throws UB 
Also: bump up `rust-version`
 2020-04-27 09:37:31 +05:30
David Cook
e267fb4ede Review comments 2020-04-26 22:13:36 -05:00
bors
97ae5b6d87 Auto merge of #1368 - Robbepop:add-new-trophy-for-inks-lazyarray, r=RalfJung 
Add miri trophy for LazyArray::swap (ink! PR)

Details to the found in https://github.com/rust-lang/miri/issues/1364.
Note that this was not a found in a `master` or production release of ink!, however without analysing the code via `miri` this could have potentially happened.
 2020-04-25 21:19:56 +00:00
Hero Bird
3f43305894
Update README.md 2020-04-25 19:42:48 +02:00
Hero Bird
72442acaff
Add miri trophy for LazyArray::swap (ink! PR) 
Details to the found in https://github.com/rust-lang/miri/issues/1364.
Note that this was not a found in a `master` or production release of ink!, however without analysing the code via `miri` this could have potentially happened.
 2020-04-25 14:58:20 +02:00
bors
01db8b4d1e Auto merge of #1366 - RalfJung:rustc-exit, r=RalfJung 
fix exit code on rustc errors

Fixes https://github.com/rust-lang/miri/issues/1352
 2020-04-25 09:17:04 +00:00
Ralf Jung
b128879529 make sure we do not discard information on the Ok exit side 2020-04-25 11:16:03 +02:00
Ralf Jung
c46668c556 fix exit code on rustc errors 2020-04-25 11:12:50 +02:00
David Cook
7f92eab3c4 Add test to exercise InvalidUndefBytes 2020-04-23 20:00:25 -05:00
David Cook
d9ac84d05f Add message before dumping alloc 2020-04-23 20:00:09 -05:00
bors
52f5d202bd Auto merge of #1361 - RalfJung:rustup, r=RalfJung 
rustup
 2020-04-23 22:54:29 +00:00