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1032 Commits

Author SHA1 Message Date
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