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1531 Commits

Author SHA1 Message Date
Ralf Jung
df9b2127ce fix a test for big-endian targets 2020-08-22 18:07:43 +02:00
Ralf Jung
237bea2c17 avoid promotion in alignment test to get different alignment on each try 2020-08-20 10:14:13 +02:00
Ralf Jung
d5b15297ac forgot to add alignment test loop in one test 2020-08-18 10:19:29 +02:00
Ralf Jung
5b1bc4ba94 make another test more robust against random alignment 2020-08-17 18:22:46 +02:00
Ralf Jung
0913653e06 make sure we test panic of interpreter-impelemted align_offset 2020-08-16 18:31:48 +02:00
Ralf Jung
d4e5943259 use real align_offset unless we symbolic alignment check is enabled 2020-08-16 18:26:04 +02:00
Ralf Jung
cb985670c1 make alignment check integer-based by default, and add an option to make it symbolic 2020-08-16 17:08:38 +02:00
Ralf Jung
80929e17ae add test for unused ill-formed constant 
also use better span in TopFrameInfo
 2020-08-13 08:33:36 +02:00
Ralf Jung
da2260db44 make sure opening a file fails with isolation enabled 2020-08-10 10:10:08 +02:00
Ralf Jung
5657f08bea fs: move isolation handling to inside trait 2020-08-08 15:24:30 +02:00
bors
cf633d0e89 Auto merge of #1498 - RalfJung:rustup, r=RalfJung 
rustup

The allocator API changed *again*, adjust our test.
 2020-08-05 11:39:07 +00:00
Ralf Jung
422113a491 rustup 2020-08-05 13:38:15 +02:00
Samrat Man Singh
bdef57ea45 Flush to stdout from FileDescriptor::write for Stdout 
Also, remove unnecessary `-Zmiri-disable-isolation` in test
 2020-08-04 20:40:48 +05:30
Samrat Man Singh
bea7113eb8 Add impl FileDescriptor for stdin, stdout, stderr 
- Use `FileDescriptor::read` for stdin reads
- Use `FileDescriptor::write` for stdout/err writes
- Handle stdout/err reads in `FileDescriptor::read`
 2020-08-04 01:14:52 +05:30
Ralf Jung
5d22145069 test unwinding past topmost frame of a stack 2020-08-01 14:20:05 +02:00
Ralf Jung
35309a200b rustup; fix linked_list test 2020-08-01 14:18:52 +02:00
Ralf Jung
729ccbc65e test track_caller on trait objects 2020-07-31 18:30:07 +02:00
Ralf Jung
ee39ac9840 rustup for new folder layout 2020-07-29 14:27:14 +02:00
Ralf Jung
cae90b6d29 rustup and test fixes 2020-07-27 23:40:27 +02:00
Ralf Jung
c77540ce13 deallocate thread-local statics when the thread dies 2020-07-27 23:32:15 +02:00
Ralf Jung
2a42f8e93c fix and test order of TLS dtors and thread joining 2020-07-27 23:32:15 +02:00
Ralf Jung
390899e8b9 test referencing unsupported extern static 2020-07-27 23:32:15 +02:00
Ralf Jung
bc0569253f enable leak check tests on Windows 2020-07-23 15:56:38 +02:00
Ralf Jung
f68bba9906 test casting a dangling ptr back from an int 2020-07-11 20:56:47 +02:00
Justus K
d23e245f38
Move no_main test to compile-fail 2020-07-09 17:21:09 +02:00
Justus K
c93fc933bd
Add ui test for early exiting if no main 2020-07-09 14:08:45 +02:00
Ralf Jung
6c2521f54f adjust error messages 2020-07-07 22:48:51 +02:00
Ralf Jung
28b44d970c test validation of uninit memory (used to ICE) 2020-07-07 22:48:51 +02:00
Ralf Jung
6ca67a346b rustup 2020-07-02 10:48:01 +02:00
Ralf Jung
fcdacce4b1 fix some ignore-windows comments 2020-06-28 20:40:20 +02:00
Ralf Jung
3a5bcb97ed move rwlock dequeuing to shared code, and use that code for Windows rwlocks 2020-06-28 11:28:46 +02:00
Ralf Jung
e54619b5e1 with this, we support panics on Windows 2020-06-27 14:43:37 +02:00
Ralf Jung
dca00ab85e introduce platform-specific module hierarchy for dlsym (similar to foreign_items) 2020-06-27 14:36:05 +02:00
bors
bde2eb4a44 Auto merge of #1460 - RalfJung:modules, r=RalfJung 
Re-organize platform-specific shims

Move platform-specific code to `shims::{posix::{linux, macos}, windows}`. Also make it private in these modules to ensure we are reasonably structured.
 2020-06-27 11:27:36 +00:00
Ralf Jung
395f5d40dc Rename shims::{sync -> posic_sync} and move sync_singlethread test to other sync test 2020-06-27 12:37:12 +02:00
Ralf Jung
b46f946c81 supply our own implementation of the CTFE pointer comparison intrinsics 2020-06-27 11:57:43 +02:00
Ralf Jung
3ea8c5fa33 bump Rust 2020-06-26 20:36:08 +02:00
Ralf Jung
2e5a0dc172 add a miscompilation test 2020-06-22 11:32:01 +02:00
Ralf Jung
8d1d572472 unaligned-raw-deref is always UB 2020-06-20 14:34:57 +02:00
Ralf Jung
03fe3772a8 make sure the raw_ptr macros also avoid UB 2020-06-20 14:31:47 +02:00
Ralf Jung
a29f86b512 make sure '&raw *' on a dangling raw ptr is UB 2020-06-20 14:28:55 +02:00
Ralf Jung
2940da9d1f bump Rust 2020-06-20 11:48:42 +02:00
bors
ffd03b3caa Auto merge of #1418 - divergentdave:file-sync, r=RalfJung 
Add file sync shims

This PR adds shim implementations for these related file syncing functions.
* `fsync`, for POSIX targets, backed by `File::sync_all()`
* `fdatasync`, for POSIX targets, backed by `File::sync_data()`
* `fcntl` with command `F_FULLFSYNC`, for macOS targets, backed by `File::sync_all()`
* `sync_file_range`, for Linux targets, backed by `File::sync_data()`
 2020-06-09 08:48:40 +00:00
David Cook
e352d4fbb7 Finish fixing Windows host support 2020-06-06 16:54:13 +00:00
Ralf Jung
dcb2b30982 rustup, and adjust timing tests 2020-06-03 09:40:21 +02:00
Ralf Jung
7d406b152a test WTF8 encoding corner cases 2020-06-01 01:12:31 +02:00
bors
4fd0aa316e Auto merge of #1441 - RalfJung:sync-cleanup, r=RalfJung 
Synchronization primitive cleanup

Make some methods infallible, move a bit more work into the platform-independent `sync.rs`, and fix a bug in rwlock unlocking.
 2020-05-31 09:10:19 +00:00
Ralf Jung
3032224d19 rustup, adjust error message 2020-05-31 10:30:25 +02:00
Ralf Jung
acb3ec0866 test and fix for rwlock unlock bug 2020-05-30 22:48:43 +02:00
Ralf Jung
c77e9022d5 rustup (and account for stabilization) 2020-05-30 09:23:25 +02:00
Ralf Jung
ac454a2485 cargo-miri: allow overwriting miri command, and make that consistent with compiletest 2020-05-28 08:53:44 +02:00
David Cook
3252082474 Fix test on Windows hosts 
FlushFileBuffers requires that a file be opened for writing
 2020-05-25 13:20:29 -05:00
David Cook
7ba8bbc49f Update comments 2020-05-25 07:32:56 -05:00
Vytautas Astrauskas
34ddd775e8 Increase the elapsed time window. 2020-05-25 08:07:07 +02:00
Vytautas Astrauskas
90590a399d Small fixes. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
6ff0af3adf Fix #1419. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
bd97074517 Small changes. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
babedc938e Rewrite notify all test. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
8b5a9836be Small changes. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
fdfd56b75b Small changes. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
86eb262e8a Cleanup Condvar tests. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
4a303b1309 Add a timeout test for conditional variables. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
6e774dec86 Move all run-pass synchronization primitive tests to sync.rs. 2020-05-25 00:02:54 +02:00
Vytautas Astrauskas
679245769b Implement support for synchronization primitives. 2020-05-25 00:02:54 +02:00
Ralf Jung
e6ced2f9c4 add interesting unsizing test 2020-05-24 12:03:06 +02:00
bors
70d5caf17e Auto merge of #1429 - RalfJung:discriminant_value, r=RalfJung 
test discriminant_value intrinsic

Make sure this works for all types, not just enums/generators.
 2020-05-23 14:31:37 +00:00
Ralf Jung
404c37999b test discriminant_value intrinsic 2020-05-23 16:30:50 +02:00
David Cook
87a846f2d6 Update to match rustc changes 2020-05-22 17:03:25 +02:00
Ralf Jung
cc1a2119f6 adjust for changed allocation strategy 2020-05-20 00:00:35 +02:00
David Cook
0b060c7364 Review comments 2020-05-19 08:57:31 -05:00
David Cook
87c4694448 Add file sync shims 
Adds implementations for fsync, fdatasync, and sync_file_range
 2020-05-17 22:10:40 -05:00
Ralf Jung
791ec8fef7 fmt 2020-05-11 10:54:21 +02:00
Ralf Jung
88fc42bbc8 compiletest: no need to call rustc here 2020-05-11 10:52:44 +02:00
Oliver Scherer
3fdab9c446 Update to rustc changes 2020-05-10 10:14:03 +02:00
Ralf Jung
b4ad90669b rustup 2020-05-07 23:59:26 +02:00
Ralf Jung
fb3a067ac6 rustup; fix error messages 2020-05-07 08:38:59 +02:00
Ralf Jung
da6846c8a9 copy some float cast tests from rustc 2020-05-06 22:46:42 +02:00
Chase Albert
f741f2cc71 Correct the test. 2020-05-04 23:22:00 -04:00
Chase Albert
f46d197431 Test for too many args. 2020-05-04 13:51:23 -04:00
Chase Albert
46aaab30fe Add a test for check_arg_count. 2020-05-04 13:51:23 -04:00
Ralf Jung
ec95ed4556 rename single-threaded sync test 2020-05-04 09:45:15 +02:00
Ralf Jung
f2f4e6fc65 also test panic from thread with name 2020-05-03 12:51:48 +02:00
Ralf Jung
c26fb591fa also test std::hint::spin_loop 2020-05-03 12:47:23 +02:00
Ralf Jung
2b591b849f test panics in threads 2020-05-03 12:43:38 +02:00
Ralf Jung
ff1f0b06cc explain what happens in a test 2020-05-03 12:43:38 +02:00
Ralf Jung
dbd6403955 rustup for fixed error messages 2020-05-02 02:13:48 +02:00
Ralf Jung
393165f859 rustup; fix for changed error messages 2020-05-01 14:43:59 +02:00
Ralf Jung
1a704a517a rustup, adjust error messages 2020-05-01 10:29:39 +02:00
Vytautas Astrauskas
48da0cf489 Fix prctl SET_NAME and GET_NAME behaviour. 2020-04-30 08:35:59 -07:00
Vytautas Astrauskas
3b5854191c Fix MacOS and Windows builds. 2020-04-27 15:21:01 -07:00
Vytautas Astrauskas
331dbd1469 Add a test for joining in a destructor. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
39efdf31cf Move prctl test to the same file as other libc tests. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
60cd8aa4b0 Delete a duplicate test. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
ff5e35b90a Added a test that joining main is UB. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
feb188360e Unify TLS dtors; move stepping outside. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
8240ed26a9 Change the test not to rely on internals. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
90e9a87fa7 Add an explanatory comment to the test. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
cc9248a7c8 Ignore prctl test on MacOS because it does not support it. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
eaa63266d8 Make multiple threads to try to join a thread while it is still running. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
8a7dbde372 Check prctl argument types and fix the test. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
40e50bf58b Clarify test comments. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
e7b82fde4a Fix the test annotation. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
e7c2694b8b Make the main thread detached. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
9a01c3fa3e Clarify comments about TLS destructor handling in Windows, add a test for TLS destructors. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
5b55e0706c Add more concurrency tests. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
80459bbf77 Improve concurrency tests. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
75e6549c11 Improve prctl, add a test. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
421be273cc Add concurrency tests. 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
325c31e578 Address some of the reviewers comments. 2020-04-27 14:26:36 -07:00
Vytautas Astrauskas
1c8a59c691 Rebase on PR 1157. 2020-04-27 14:23:32 -07:00
Vytautas Astrauskas
b04bf8a514 Rustfmt the test. 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
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
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
Ralf Jung
a5eaa5703c test suite: rely on CARGO_BIN_EXE_ env vars to find Miri binary 2020-04-23 19:20:09 +02:00
bors
26baf87e43 Auto merge of #1348 - RalfJung:raw-addr-of-align, r=RalfJung 
Stacked Borrows: alignment does not matter

Fixes https://github.com/rust-lang/miri/issues/1339
Requires https://github.com/rust-lang/rust/pull/71280
 2020-04-22 21:44:14 +00:00
Ralf Jung
270adbc7c6 Stacked Borrows: alignment does not matter 2020-04-22 23:32:19 +02:00
David Cook
54897f66f8 Implement ftruncate64/ftruncate for File::set_len 2020-04-21 21:17:54 -05:00
bors
8d9db57a0d Auto merge of #1335 - vakaras:add-threads-noop, r=RalfJung 
Move the stack to the evaluator. (no-op PR for 70598)

The changes to Miri to make it to compile with Rustc PR https://github.com/rust-lang/rust/pull/70598.
 2020-04-20 08:39:29 +00:00
Ralf Jung
73772fede6 adjust for Weak::as_raw -> as_ptr rename 2020-04-20 10:04:17 +02:00
bors
763782aa08 Auto merge of #1342 - divergentdave:pause-instruction, r=RalfJung 
Handle std::sync::atomic::spin_loop_hint()

This PR adds support for `std::sync::atomic::spin_loop_hint()` by implementing the `llvm.x86.sse2.pause` intrinsic when the target is x86-based. It appears this is the first LLVM intrinsic in foreign_items, so I added a couple match blocks to handle it or fall through to the different OS-specific methods. I added a basic smoke test to `tests/run-pass/sync.rs`. I came across this by way of `crossbeam::utils::Backoff::spin()`, FWIW.
 2020-04-19 14:53:02 +00:00
Ralf Jung
70c828b761 test some more extreme cast cases 2020-04-19 09:34:54 +02:00
Ralf Jung
fbf47d1784 note source of test values 2020-04-19 09:21:00 +02:00
David Cook
7b69a6271e Add support for std:🧵:yield_now 2020-04-18 19:31:02 -05:00
Ralf Jung
699685c07c rename test_cast -> test_both_cast to make purpose clearer 2020-04-18 13:07:50 +02:00
bors
45113eb6a4 Auto merge of #1325 - RalfJung:float_to_int_unchecked, r=RalfJung 
implement float_to_int_unchecked

@hanna-kruppe would be great if you could have a look at this.

`float.rs` tests legal casts. `test_cast` checks that both `as` casts and unchecked casts work (i.e., these are not saturating). The `compile-fail` tests should ensure that illegal casts via the intrinsic are detected as such.

Fixes https://github.com/rust-lang/miri/issues/1264
 2020-04-18 08:13:24 +00:00
Ralf Jung
bb38ab4340 use u128::MAX symbolic name 2020-04-18 10:11:45 +02:00
Ralf Jung
0345ee42da some UB gets masked by optimizations 2020-04-18 09:15:59 +02:00
Ralf Jung
c6ab27577b test that we check dynamic actual size of object 2020-04-18 02:06:36 +02:00
Ralf Jung
521e77d712 test that we properly check dynamic alignment 2020-04-17 20:43:54 +02:00
Ralf Jung
6a81014ae9 test #[derive] on packed struct 2020-04-17 11:04:48 +02:00
David Cook
57c7119315 Handle std::sync::atomic::spin_loop_hint() 2020-04-16 23:24:57 -05:00
Ralf Jung
3e3613f2e2 merge packed_static and packed_struct 2020-04-16 09:33:22 +02:00
Ralf Jung
974f9c3023 avoid test-wide allowance of unused/dead code 2020-04-16 09:25:12 +02:00
Ralf Jung
b0fe99e81d consolidate ptr tests in fewer files 2020-04-16 09:06:21 +02:00
Ralf Jung
07c696e27e test some so-far untested intrinsics 2020-04-15 18:00:16 +02:00
Ralf Jung
a85dab42ea tighten Instance sanity check 2020-04-15 13:13:17 +02:00
bors
669191bca9 Auto merge of #1331 - samrat:macos-mach-timebase-info, r=RalfJung 
Implement `mach_timebase_info` for macOS

Since we return nanoseceonds instead of ticks from `mach_absolute_time`, we don't need to scale the absolute time

Fixes #1288
 2020-04-14 09:30:22 +00:00
Ralf Jung
e6822d60b3 make sure we find some things without validation or stacked borrows, respectively 2020-04-14 10:23:47 +02:00
Ralf Jung
179e78d0ad make sure our disable flags do not miss all bugs; move type-assert intrinsic tests to their folder 2020-04-14 10:23:47 +02:00
Ralf Jung
f4a15444cf fix comment in alignment test 2020-04-14 09:50:20 +02:00
Samrat Man Singh
f6bb8111f2 Use pre-defined u32 layout 
Also fix typo and remove newline
 2020-04-14 09:40:40 +05:30
Ralf Jung
fd8beaf5c4 add option to disable alignment checks 2020-04-13 17:58:03 +02:00
Samrat Man Singh
5f6d250b30 [macOS] Implement mach_timebase_info 
Since we return nanoseceonds instead of ticks from
`mach_absolute_time`, we don't need to scale the absolute time
 2020-04-13 21:18:34 +05:30
Ralf Jung
17c52d47e7 add tests for invalid float-to-int casts 2020-04-12 12:01:20 +02:00
Ralf Jung
25c71e5c0e test some more corner cases in happy float casts 2020-04-12 12:01:20 +02:00
Ralf Jung
30d07c8616 move error-pattern to inline annotation where possible 2020-04-12 12:01:20 +02:00
Ralf Jung
78ce616490 implement float_to_int_unchecked 2020-04-12 12:01:20 +02:00
Ralf Jung
8d1f5336c2 also test unsafe cast intrinsic (happy cases) 2020-04-12 12:01:20 +02:00
bors
aad2c5af06 Auto merge of #1321 - RalfJung:float, r=RalfJung 
Even more float cast tests

Copy a bunch of float cast tests from https://github.com/WebAssembly/testsuite/blob/master/conversions.wast. I didn't do all of them though, too lazy... maybe we should have a wasm interpreter written in Rust and run that in Miri and use the wasm test suite directly that way? :P
 2020-04-11 18:39:06 +00:00
Ralf Jung
e5e0ced87e smoketest f32 fast-math intrinsics 2020-04-11 11:37:26 +02:00
Ralf Jung
faff175f3e some some int-to-float and float-to-float cast tests from wasm test suite 2020-04-11 11:37:26 +02:00
Ralf Jung
5db01f7371 copy lots of float-to-int cast tests from wasm test suite 2020-04-11 11:37:26 +02:00
Ralf Jung
c63c413331 a few more inf/nan/negz tests 2020-04-11 11:37:26 +02:00
Ralf Jung
b2bf4ec2f5 organize compile-fail tests in folders 2020-04-11 11:36:55 +02:00
Ralf Jung
d276d952ff fix unused warnings in tests 2020-04-10 10:27:59 +02:00
bors
325682ad56 Auto merge of #1301 - RalfJung:global-leaks, r=RalfJung 
memory reachable through globals is not a leak

Blocked on https://github.com/rust-lang/rust/pull/70762
Fixes https://github.com/rust-lang/miri/issues/940
 2020-04-07 17:33:24 +00:00
Ralf Jung
7841f44593 rustup 2020-04-07 19:33:03 +02:00
Ralf Jung
f462b4c257 memory reachable through globals is not a leak any more; adjust for better memory dumping 2020-04-07 19:03:41 +02:00
bors
3342f155e1 Auto merge of #1310 - RalfJung:float-assoc, r=RalfJung 
prefer float assoc consts over std module
 2020-04-07 14:42:34 +00:00
Ralf Jung
a46f8b66c3 prefer float assoc consts over std module 2020-04-07 16:13:19 +02:00
bors
d935f62172 Auto merge of #1157 - divergentdave:shim-pthread-try-lock, r=RalfJung 
Add shims for RwLock::try_read/RwLock::try_write

This implements proper locking so that we can check for reentrancy and implement the `try_*` methods.

Fixes https://github.com/rust-lang/miri/issues/781
 2020-04-06 13:55:53 +00:00
David Cook
80497e5d3c Clean up conditional compilation 2020-04-06 07:23:58 -05:00
David Cook
134d6a2faa Add tests, improve test coverage 2020-04-05 14:55:57 -05:00
David Cook
d5d5a56926 Add tests 2020-04-05 13:25:49 -05:00
Ralf Jung
177c0d3baa also test push_str ptr stability (the original report) 2020-04-05 19:13:52 +02:00
David Cook
79f3307f30 Update comments, rearrange code 2020-04-05 12:09:31 -05:00
Ralf Jung
3eb76f4a77 rustup 2020-04-05 18:28:05 +02:00
Ralf Jung
41abcdb422 for consistency also rename floats.rs 2020-04-05 18:26:51 +02:00
Ralf Jung
ab32084ddb use mutable reference 2020-04-05 18:26:51 +02:00
Ralf Jung
9159b1eef8 test some more vec ptr invalidation 2020-04-05 18:26:51 +02:00
Ralf Jung
b8444deb64 test Vec::extend 2020-04-05 18:26:51 +02:00
David Cook
37ddde9f70 Implement TryEnterCriticalSection 2020-04-05 10:33:32 -05:00
David Cook
bb06a0cf0e Restrict mutex static initializer test to Linux 
On macOS, libc does not have a static initializer for recursive mutexes
 2020-04-05 10:33:09 -05:00
David Cook
de29546414 Add and rearrange mutex tests 2020-04-05 10:27:39 -05:00
David Cook
d11315ebfb Fix misleading function names 2020-04-05 10:05:34 -05:00
David Cook
5cc091bc6e Add test of recursive mutex using libc FFI 2020-04-05 10:05:14 -05:00
David Cook
c773ca8614 Style fixes 2020-04-05 10:04:53 -05:00
David Cook
dca83d73cb Add test that exercises ReentrantMutex 2020-04-05 10:04:33 -05:00
David Cook
dd9896b0f8 Implement mutex and rwlock functions 2020-04-05 10:03:22 -05:00
David Cook
c2683dad34 Clean up test case 2020-04-05 09:25:21 -05:00
David Cook
88f319fb4c Add failing tests for mutex and rwlock 2020-04-05 09:25:21 -05:00
David Cook
46679bc9ef Add shims for RwLock::try_read/RwLock::try_write 2020-04-05 09:25:21 -05:00
bors
0e8a1a40f2 Auto merge of #1294 - JOE1994:windows_instant, r=RalfJung 
Add support for 'std::time::Instant' in Windows

Add support for creating `std::time::Instant` in Windows

Includes shims for `QueryPerformanceCounter` & `QueryPerformanceFrequency` in Windows, which are both called in Windows when `std::time::Instant` is created.

Windows docs page ["Acquiring high-resolution time stamps"](https://docs.microsoft.com/en-us/windows/win32/sysinfo/acquiring-high-resolution-time-stamps) was helpful in learning how `QueryPerformanceCounter` & `QueryPerformanceFrequency` work.

closes #1291
 2020-04-03 06:36:15 +00:00
JOE1994
d5de67a5a0 change cfg gate to enable testing Instant subtraction in Windows 2020-04-02 16:15:23 -04:00
Ralf Jung
cd132f563e port compile-fail allocator tests to stable API 2020-04-02 13:33:59 +02:00
Ralf Jung
033eae5ad7 rustup for AllocRef changes 2020-04-02 11:45:17 +02:00
Ralf Jung
5130aa55a2 adjust stacktrace printing to rustc changes 2020-04-02 09:14:17 +02:00
JOE1994
957ec2be10 Add support for 'std::time::Instant' in Windows 2020-04-01 20:35:56 -04:00
Ralf Jung
41d90709f2 sanity check time values a bit more 2020-04-01 20:34:12 +02:00
JOE1994
b3f9e53049 Implement 'GetSystemTimeAsFileTime' shim for Windows 2020-04-01 10:55:26 -04:00
Ralf Jung
26b5012368 add TODO 2020-03-31 17:53:27 +02:00
Ralf Jung
62eaecd2aa test subtracting SystemTime and Instant 2020-03-31 17:50:10 +02:00
bors
319f2dd9e1 Auto merge of #1279 - divergentdave:open_O_EXCL, r=RalfJung 
Add support for OpenOptions::create_new()/O_EXCL

This PR extends the POSIX shim for `open` to support the `O_EXCL` flag, when it is used alongside `O_CREAT`, and exercises it by testing `OpenOptions::create_new`.
 2020-03-30 15:49:45 +00:00
Ralf Jung
846ce3c261 test const-generic Vec::from(array) 2020-03-30 10:23:16 +02:00
David Cook
808709c288 Add support for OpenOptions::create_new()/O_EXCL 2020-03-29 16:06:41 -05:00
JOE1994
1141b21e50 Windows shims for GetCurrentDirectoryW/SetCurrentDirectoryW 2020-03-29 11:30:08 -04:00
Ralf Jung
4e471f745f fix float test comments and test a few more int->float casts 2020-03-28 15:47:00 +01:00
bors
fc30266540 Auto merge of #1265 - RalfJung:float-cast, r=RalfJung 
test floating point casting better
 2020-03-28 14:19:29 +00:00
Ralf Jung
b8a817fc03 avoid promotion so this can be compared with rustc 2020-03-28 09:20:07 +01:00
Ralf Jung
032d9aa7d5 also do some float-to-float cast testing 2020-03-28 09:10:34 +01:00
bors
f4308a0728 Auto merge of #1267 - RalfJung:macos-dtors, r=RalfJung 
implement TLS cleanup for macOS

Now that I can run macOS interpretation locally, this was not that hard to fix. ;)
Fixes https://github.com/rust-lang/miri/issues/443
 2020-03-28 07:55:42 +00:00
Ralf Jung
c5ef8a656f enable leak tests on macOS 2020-03-27 19:39:35 +01:00
JOE1994
ea836eeb0d remove or update 'ignore-windows' annotations in some tests 2020-03-27 14:18:19 -04:00
JOE1994
2fa07009f2 Windows shims for env var emulation 
Shims for GetEnvironmentVariableW / SetEnvironmentVariableW /
GetEnvironmentStringsW.
Passes test 'tests/run-pass/env.rs'
 2020-03-27 08:43:08 -04:00
Ralf Jung
a97ce8d94b test floating point casting better 2020-03-26 19:25:51 +01:00
Ralf Jung
47b91e619a test unreachable intrinsic 2020-03-25 09:32:15 +01:00
Ralf Jung
8817397828 test harness informs tests about suitable temp dir 2020-03-24 09:11:48 +01:00
Ralf Jung
3ba588db49 make fs.rs at least build under Windows 2020-03-24 09:11:48 +01:00
Ralf Jung
9091811147 use Wake trait for async-fn driver 2020-03-23 23:53:54 +01:00
Ralf Jung
b4b8750e44 bump Rust; HashMap should now work on macOS even with isolation 2020-03-23 10:34:15 +01:00
Ralf Jung
d85f09c4e4 platform -> target 2020-03-22 08:55:39 +01:00
Ralf Jung
238ed49a07 detect UB: overflow in copy/write_bytes 2020-03-21 17:54:33 +01:00
Ralf Jung
8acfafe186 test for zero-sized write_bytes to NULL 2020-03-21 17:54:18 +01:00
Ralf Jung
e890d4d5e1 call error location was fixed by rustup 2020-03-21 12:52:23 +01:00
bors
b2605d809d Auto merge of #1241 - RalfJung:dont-panic, r=RalfJung 
whitelist platforms where panicking should work

@CAD97 [proposed](https://github.com/rust-lang/miri/issues/1059#issuecomment-601217992) trying to get a better error for failed panics on Windows.

Could you test if this works for you?
 2020-03-21 09:55:23 +00:00
Ralf Jung
5c09047411 fix tests 2020-03-21 10:54:56 +01:00
Ralf Jung
bde3111c61 test windows panic message 2020-03-21 10:17:57 +01:00
Ralf Jung
4608b94bd8 implement CLOCK_MONOTONIC on Linux 2020-03-19 23:01:24 +01:00
Ralf Jung
49051e05ea rustup, and some final message adjustments 2020-03-19 08:41:01 +01:00
Ralf Jung
e1e158e103 adjust error messages for lower-case start 2020-03-19 08:26:08 +01:00
Ralf Jung
77cc0cddd9 add test for validation finding use-after-free 2020-03-19 08:25:08 +01:00
Ralf Jung
1103a10e2c adjust for error reform 2020-03-19 08:25:08 +01:00
bors
6b56aefa0b Auto merge of #1239 - elichai:2020-03-abort-intrinsics, r=RalfJung 
Abort instead of panic on asserting intrinsics

This fixes #1222
replacing the panic with an abort and a corresponding message.
the stack trace is already printed, this just adds an optional message the caller can pass, and I just pass the same message we passed to the panic but now to the abort instead.

r? @RalfJung
 2020-03-18 12:20:30 +00:00
Elichai Turkel
0826899ca0
Remove uninhabit/zeroed tests to a new test file for abort checking 2020-03-18 14:14:23 +02:00
Ralf Jung
a32e25677f move repeated run of test suite (without and with MIR optimizations) out of compiletest 2020-03-18 11:19:01 +01:00
Ralf Jung
8a26a288c2 rustup 2020-03-16 21:32:57 +01:00
Ralf Jung
497fbcbf44 rustup, fix for intrinsic rename and transmute error change 2020-03-14 09:27:35 +01:00
Ralf Jung
5531a79f4c rustup, test Abort terminator 2020-03-12 20:48:04 +01:00
Ralf Jung
548c90e102 share some code between panic intrinsics, and fix the message 2020-03-11 19:53:07 +01:00
Elichai Turkel
2802c3cf0b
Add tests for the new panic_if_any_invalid, panic_if_zero_invalid intrinsics 2020-03-11 16:02:49 +02:00
Ralf Jung
5ef48593fb adjust error 2020-03-09 17:03:39 +01:00
Ralf Jung
8394456247 properly panic in panic_if_uninhabited and align_offset shims 2020-03-08 20:00:40 +01:00
bors
574d81ce79 Auto merge of #1208 - christianpoveda:environ-shim, r=RalfJung 
Environ shim

Remake of https://github.com/rust-lang/miri/pull/1147. There are three main problems with this:

1. For some reason `update_environ` is not updating `environ` when `setenv` or `unsetenv` are called. Even then it works during initialization.
2. I am not deallocating the old array with the variables in `update_environ`.
3. I had to store the `environ` place into `MemoryExtra` as a field to update it. I was thinking about changing `extern_statics` to store places instead of `AllocID`s to avoid this.

@RalfJung
 2020-03-08 15:39:43 +00:00
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
6eccc809f2
test that environ gets deallocated on changes 2020-03-07 09:39:55 -05:00
Ralf Jung
fefa8e5344 expand clock and fs tests a bit 2020-03-06 14:32:46 +01:00
Ralf Jung
7882dfb3f5
fix env update, and expand test 2020-03-06 08:21:53 -05:00
Christian Poveda
a28330febb
add testcase for environ shim 2020-03-06 08:21:53 -05:00
Ralf Jung
148269dd4b finally stop using min/max_value and the integer modules 2020-03-04 13:01:06 +01:00
Ralf Jung
db0d03229c fix allocator tests 2020-03-04 10:19:35 +01:00
Ralf Jung
58519a7a79 try even harder to catch invalid generator fields 2020-03-03 15:02:06 +01:00
Ralf Jung
88c45f9891 adjust for rustc changes 2020-03-02 13:51:08 +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
David Cook
9fcc8a2a91 Review comments 2020-02-24 19:16:41 -06:00
Ralf Jung
274ae0438f add an option to disable Stacked Borrows 2020-02-24 16:22:02 +01:00
David Cook
341212acd6 Rewrite fs tests 2020-02-23 15:34:49 -06:00
David Cook
a82049587c Use longer file names in test 2020-02-23 15:28:50 -06:00
David Cook
d461c12c83 Add more information to test asserts 2020-02-23 15:26:47 -06:00
David Cook
5d35339111 Add shim for readdir64_r 2020-02-23 15:08:44 -06:00
David Cook
5b34f06bae Add shims for mkdir and rmdir 2020-02-23 15:02:49 -06:00
Ralf Jung
3e2f29a079 remove some no-longer-needed allow(const_err) 2020-02-21 11:05:56 +01:00
Ralf Jung
627d7cba64 fix for const-prop lint changes 2020-02-21 10:33:00 +01:00
David Cook
32a354efa3 Test error case of std::fs::rename 2020-02-20 21:54:52 -06:00
Ralf Jung
3cd13cb174 test a bit more 2020-02-19 11:14:30 +01:00
Ralf Jung
f79c453860 factor more common code 2020-02-19 11:12:30 +01:00
Ralf Jung
8b31763816 fs test: factor some common code 2020-02-19 11:12:30 +01:00
David Cook
0933314bff Rewrite file system tests 2020-02-17 22:36:33 -06:00
David Cook
962a740426 Rewrite file descriptor handling 2020-02-17 22:24:33 -06:00
David Cook
636ad629f8 Functional test of cloned file handle 2020-02-17 22:24:33 -06:00
David Cook
085874d1ff Add F_DUPFD/F_DUPFD_CLOEXEC to fcntl shim 2020-02-17 22:24:33 -06:00
bors
daaf9f7e28 Auto merge of #1177 - RalfJung:debug-assert, r=RalfJung 
Make sure we evaluate debug assertions in local crate and libstd

Fixes https://github.com/rust-lang/miri/issues/1126
 2020-02-16 13:04:06 +00:00
Ralf Jung
8acf52b3ca fix compile-fail tests to avoid libstd debug assertions 2020-02-16 14:01:00 +01:00
Ralf Jung
6ff5b3fcf9 make sure we also trigger debug assertions in libstd 2020-02-16 13:55:51 +01:00
Ralf Jung
39a78f0b24 make sure assertions and debug-assertions also panic (and can be caught) 2020-02-16 13:47:31 +01:00
bors
0a803c9752 Auto merge of #1158 - divergentdave:shim-rename, r=RalfJung 
Add shim for rename

This adds a straightforward shim for rename, which is used by `std::fs::rename`. Testing is included.

As a heads up, I expect one or two merge conflicts between my PRs, since some of them touch the same `use` statements, or add items near the same places. I'll rebase and fix them as they come up.
 2020-02-14 20:26:23 +00:00
David Cook
91868125a5
Removing file after rename must succeed 
Co-Authored-By: Ralf Jung <post@ralfj.de>
 2020-02-14 08:19:16 -06:00
Ralf Jung
a843fd4e17 add test for layout optimizations 2020-02-12 22:04:58 +01:00
David Cook
f7e0857644 Test that src path of rename is no longer a file 2020-02-08 22:40:46 -06:00
David Cook
38204b6321 Add shim for rename 2020-02-08 22:33:49 -06:00
bors
f9615bfd67 Auto merge of #1159 - divergentdave:shim-seek, r=RalfJung 
Add shim for seeking files

This adds a shim for `lseek64` (`lseek` on macOS). This enables the use of `<File as Seek>::seek`. Testing is included.
 2020-02-08 13:54:33 +00:00
Ralf Jung
45f6744fda panics dont work on Windows, just the smoke test should be enough 2020-02-07 14:20:42 +01:00
Ralf Jung
418dd641dc test more generator resume things 2020-02-07 14:02:36 +01:00
Ralf Jung
d208a5fe3b rustup; fix generator test 2020-02-07 14:02:27 +01:00
David Cook
98a1cac4ef Add tests to cover SEEK_CUR and SEEK_END 2020-02-06 17:50:33 -06:00
Ralf Jung
5d2caef3ce also test div-by-minus-1 2020-02-06 11:24:38 +01:00
Ralf Jung
4b6a0d7a8e bump rustc; adjust tests 2020-02-06 11:20:28 +01:00
bors
9c0b89cff7 Auto merge of #1163 - RalfJung:raw-cast, r=RalfJung 
Test raw-ptr-cast without reborrow

With https://github.com/rust-lang/rust/pull/64588 landed, we can finally test these things adequately. :)
 2020-01-30 22:20:36 +00:00
bors
e7f5c4f155 Auto merge of #1151 - divergentdave:statx-AT_EMPTY_PATH, r=RalfJung 
Add support for AT_EMPTY_PATH to statx shim

This enables use of `File::metadata()`.
 2020-01-30 21:30:32 +00:00
Ralf Jung
b2c9871f7d update another comment 2020-01-30 13:29:55 +01:00
Ralf Jung
3cf413e4c2 remove inadequate comment 2020-01-30 12:22:54 +01:00
Ralf Jung
e0adfe4d45 new compile-fail test involving non-reborrowing-cast-to-raw 2020-01-30 12:22:15 +01:00
Ralf Jung
acd156d722 add test that relies on non-reborrowing-cast-to-raw 2020-01-30 12:17:02 +01:00
bors
aff1e43137 Auto merge of #1154 - TimDiekmann:rename-alloc, r=RalfJung 
Rename `Alloc` to `AllocRef`

Required to land https://github.com/rust-lang/rust/pull/68529. Please see that PR for details. The CI is expected to fail until the PR is landed.
 2020-01-29 21:44:06 +00:00
bors
8c5dee6f88 Auto merge of #1155 - divergentdave:shim-posix_fadivse, r=RalfJung 
Add no-op shim for posix_fadvise

This function is present in the libc crate, but not exposed through the standard library anywhere, so I haven't included a test for it.
 2020-01-29 21:24:30 +00:00
Tim Diekmann
3d8bf92a11
Rename Alloc to AllocRef 
Required to land https://github.com/rust-lang/rust/pull/68529. Please see that PR for details. The CI is expected to fail until the PR is landed.
 2020-01-29 04:10:33 +01:00
David Cook
a30914bcdd Conditional compilation fix 2020-01-28 20:39:06 -06:00
David Cook
a39a5f8189 Disable posix_fadvise test on macOS, not in libc 2020-01-28 19:57:56 -06:00
David Cook
2a2dde1494 Try fixing test on i686-unknown-linux-gnu 2020-01-28 19:04:16 -06:00
David Cook
b2d404d19a Move posix_fadvise test to new libc test file 2020-01-28 18:59:49 -06:00
Ralf Jung
9f6df67238 test track_caller with fn ptrs 2020-01-28 22:55:07 +01:00
David Cook
4e42e77483 Add test for posix_fadvise 2020-01-27 06:28:45 -06:00
David Cook
03b5d95cff Add shim for lseek64 2020-01-26 12:36:36 -06:00
David Cook
d94b88ef98 Add support for AT_EMPTY_PATH to statx shim 2020-01-25 22:21:33 -06:00
David Cook
9265e0cd5e Add compiler fences to test 2020-01-25 13:48:26 -06:00
Ralf Jung
b2303a7da1 slice_patterns is stable now 2020-01-19 10:03:18 -06:00
bors
b4c54b4641 Auto merge of #1143 - christianpoveda:symlink-shim, r=RalfJung 
Add shim for symbolic link creation

r? @RalfJung
 2020-01-10 17:21:12 +00:00
Christian Poveda
0b5a30515e
small corrections 2020-01-10 12:01:05 -05:00
Ralf Jung
833816dd35 Unwind panicking does not currently work on Windows 2020-01-09 11:41:08 +01:00
Ralf Jung
e9b4323048 also make sure the hook actually gets called 2020-01-09 11:24:41 +01:00
Ralf Jung
b1676a3e89 test that unwrap gets us the right panic location 2020-01-09 11:20:13 +01:00
Christian Poveda
329310fbd6
Clean paths for robustness 2020-01-07 11:09:07 -05:00
Christian Poveda
4a1dbc77dc
Add shim for symbolic link creation 2020-01-06 16:30:17 -05:00
Ralf Jung
0217a25a12 remove no-longer-needed allow(const_err) 2020-01-06 11:38:35 +01:00
Ralf Jung
c68996dda7 note a FIXME 2020-01-02 15:57:33 +01:00
Wesley Wiser
959033cbfb Bump rustc version to fix miri 2020-01-01 21:33:51 -05:00
Ralf Jung
31fbb5a9b2 fix imports 2019-12-31 12:10:52 +01:00
Ralf Jung
e1fceafcea with FS access, default HashMap should work on macOS 2019-12-31 12:06:42 +01:00
Ralf Jung
e952e37a39 compile-fail tests work with optimizations now 2019-12-29 12:38:40 +01:00
Christian Poveda
75f7a118e6
remove restrictions due to stat unavailability 2019-12-25 12:38:34 -05:00
Christian Poveda
d9ecd77ada
add dummy stat shim 2019-12-25 08:27:49 -05:00
Ralf Jung
e325ad24f2 support main functions with Result return type 2019-12-23 17:45:23 +01:00
Oliver Scherer
7ead530841 Rustfmt all the things 2019-12-23 12:56:23 +01:00
bors
a3ea1cb458 Auto merge of #1101 - christianpoveda:stat-shim, r=RalfJung 
Add statx shim for linux target

This is an attempt to fix: https://github.com/rust-lang/miri/issues/999 (for linux only)

Currently there is one problem that I haven't been able to solve. `std::fs::metadata` fails because the creation time is not available even though it is provided in the shim code.

In order to inform the caller that the field was provided, the `stx_flag` field must have the bits of `STATX_BTIME` set (which they are). The creation time is in the `stx_btime` field of the `statx` struct (see [1]). The relevant code in `libstd` is here (probably?): https://github.com/rust-lang/rust/blob/master/src/libstd/sys/unix/fs.rs#L322

Another important point is that we are just providing the fields that are available in "all" platforms (this is, without using any platform specific traits or so). This can be improved later.

References:
[1] Man page: http://man7.org/linux/man-pages/man2/statx.2.html
[2] libc `statx` struct: https://docs.rs/libc/0.2.63/libc/struct.statx.html

Edit: The problem is that my filesystem is not providing it and I thought all filesystems could provide it. I changed the code so it only provides those dates if they are available. now we are ready to go.

r? @RalfJung @oli-obk
 2019-12-22 17:01:53 +00:00
Christian Poveda
b0c7625dd1
add statx shim for linux 2019-12-22 11:46:02 -05:00
Oliver Scherer
d9859c83fc Rustup to rustc 1.42.0-nightly (9ff30a781 2019-12-21) 2019-12-21 11:45:09 +01:00
Ralf Jung
74ef63ff0a the never type got de-stabilized again; adjust tests 2019-12-15 12:23:43 +01:00
Ralf Jung
f0d43872ad add test for sketchy vtable 2019-12-13 13:19:48 +01:00
Ralf Jung
b0a205ce6f add caller_location tests to Miri 2019-12-08 11:06:35 +01:00
bors
ab39e09b82 Auto merge of #1107 - RalfJung:rustup, r=RalfJung 
bump Rust, fix error messages
 2019-12-08 00:46:35 +00:00
Ralf Jung
cefc592273 bump Rust, fix error messages 2019-12-08 01:45:41 +01:00
Ralf Jung
e92d16d9cd add flag to ignore memory leaks 2019-12-07 13:44:48 +01:00
Ralf Jung
6d8e87111b bump Rust for exact_div fix 2019-12-03 17:37:42 +01:00
Ralf Jung
ce7b44b048 ignore another panicking test on Windows 2019-12-02 16:48:18 +01:00
Ralf Jung
ae53b1222a fix and expand panic tests 2019-12-02 16:04:31 +01:00
Ralf Jung
4cf83433b1 test built-in panic catching 2019-12-02 16:04:31 +01:00
Ralf Jung
9f9e547d79 test diverging closure fn ptr coercion 2019-12-02 15:42:33 +01:00
Ralf Jung
bba9359256 expand coerce fn test 2019-12-02 15:42:33 +01:00
Ralf Jung
dcdd68b936 also indicate abort via new MachineStop variant 2019-12-02 09:13:58 +01:00
Ralf Jung
1c420b0b55 improve style in catch_panic test 2019-12-02 09:11:33 +01:00
Ralf Jung
f7efe238f3 fix catch_panic.stderr 2019-12-01 11:04:51 +01:00
Ralf Jung
2789e72e18 test more panics 2019-12-01 11:04:32 +01:00
Ralf Jung
2152258b04 and another reference 2019-11-25 15:10:39 +01:00
Ralf Jung
66dc939787 rename some more tests 2019-11-25 15:08:47 +01:00
Ralf Jung
d16e12b0a4 rename test and add some references 2019-11-25 15:08:24 +01:00
Ralf Jung
51d47e8dc5 test closure-to-fn-ptr coercions a bit more 2019-11-25 15:01:05 +01:00
Ralf Jung
35e1fe1665 also test non-string panic payload 2019-11-24 10:51:48 +01:00
Ralf Jung
ee411c2a74 beef up catch_panic test 2019-11-24 10:24:41 +01:00
Ralf Jung
6941caf1df typo 2019-11-22 18:12:10 +01:00