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524 Commits

Author SHA1 Message Date
Ralf Jung
f4fb330c67 test offset_from 2019-11-05 20:17:35 +01:00
Ralf Jung
99282efc86 add an interesting run-pass stacked borrows example 2019-11-05 11:05:02 +01:00
Ralf Jung
459aea8f52 test align_to example 2019-10-25 20:26:01 +02:00
Ralf Jung
2690f5948a rustup: fix for write_bytes and new union rules 2019-10-22 10:13:11 +02:00
bors
d902a11575 Auto merge of #975 - christianpoveda:clock-shim, r=RalfJung 
Add clock_gettime shim

r? @oli-obk

I think there is no way to do proper testing of this other than checking that miri does not crash when calling `clock_gettime`.
 2019-10-15 07:36:42 +00:00
Christian Poveda
f9c768864a Use places instead of ptrs to write packed immtys 2019-10-14 16:00:40 -05:00
Christian Poveda
f425f445d1 Check that fs errors have the proper kind 2019-10-14 07:24:52 -05:00
Ralf Jung
9082092a71 use temp_dir for FS test 2019-10-11 23:02:04 +02:00
Christian Poveda
aa3e9703d1 Add clock_gettime shim 2019-10-11 11:36:33 -05:00
bors
6a2776e465 Auto merge of #983 - christianpoveda:fs-shims-tweaks, r=RalfJung 
Various fixes to the file related shims

Hi @RalfJung, I'll be working incrementally over your comments for the new `fs` shims module here.
 2019-10-11 13:37:05 +00:00
Christian Poveda
67ea454647 Correct style of comments 2019-10-11 04:17:43 -05:00
Christian Poveda
e9138ab4d6 Rename file manipulation test to fs 2019-10-11 04:01:07 -05:00
Christian Poveda
ae9f4e1e63 Avoid using the tests folder for the file manipualtion test 2019-10-11 04:00:12 -05:00
Christian Poveda
8368d4f2b4 Add comments to explain the chdir test 2019-10-11 02:35:50 -05:00
Ralf Jung
62f08eb416 also test AcqRel fence 2019-10-09 10:29:08 +02:00
Christian Poveda
00792493ef Add tests for non-existing files 2019-10-08 08:57:30 -05:00
Christian Poveda
ffc47de1b9 Add unlink shim to delete files 2019-10-08 08:50:58 -05:00
Nicolas
bd4a2996d1 Add test for atomic fences 2019-10-05 08:20:17 -03:00
Christian Poveda
6c36a8c949 Return earlier when reading/writing 0 bytes 2019-10-02 09:12:03 -05:00
Christian Poveda
f5022b19d3 Fix dangling pointer bug for zero-sized reads 2019-10-02 08:43:23 -05:00
Christian Poveda
cd495cb04f Add file writing capabilities 2019-10-01 11:10:37 -05:00
bors
1037f69bf6 Auto merge of #962 - christianpoveda:file-shim, r=oli-obk 
Add shims for file handling

This adds the bare minimum to be able to do `File::open` and `File::read`. I also need some feedback about how to handle certain things
 2019-10-01 15:33:09 +00:00
Christian Poveda
b540e5d24e Reserve fides for stdio and fix merge issues 2019-09-30 10:54:51 -05:00
Ralf Jung
a9c207dce2 fix tests on 32bit 2019-09-29 12:26:13 -04:00
Ralf Jung
b5d449949a comments and another test 2019-09-29 11:49:04 -04:00
Ralf Jung
9650b7868e more align_offset tests 2019-09-29 11:43:50 -04:00
bors
b625812092 Auto merge of #957 - christianpoveda:ptr-align-offset, r=RalfJung 
Fixes for align_offset

This addresses @RalfJung's comments in https://github.com/rust-lang/miri/pull/945
 2019-09-28 18:38:00 +00:00
Christian Poveda
bdaa90ceb2 Add FIXME to file reading test 2019-09-25 11:12:46 -05:00
Christian Poveda
79b1f91f45 First version of file handling 2019-09-25 01:17:18 -05:00
Christian Poveda
0eed5e64de Add chdir shim 2019-09-24 15:50:00 -05:00
bors
2e17933eed Auto merge of #958 - christianpoveda:getcwd-shim, r=oli-obk 
Add getcwd shim
 2019-09-24 16:22:21 +00:00
Christian Poveda
e2c54e64d1 Ignore integers 2019-09-22 21:39:17 -05:00
Ralf Jung
0ab0e40e1b add another test case 2019-09-20 08:53:35 +02:00
Ralf Jung
d53d7f77a0 err on all-but-B, not just on C 2019-09-20 08:53:35 +02:00
Ralf Jung
7e65c44714 test for niche enum discriminant computation that overflows 2019-09-20 08:53:35 +02:00
Christian Poveda
133c2b39db Only use getcwd without isolation 2019-09-19 10:32:18 -05:00
Christian Poveda
6593563e46 Check that getcwd does not error 2019-09-18 20:01:09 -05:00
Christian Poveda
497de53825 Update align_offset tests 2019-09-17 11:47:36 -05:00
Christian Poveda
fa20338c9a Use str::from_utf8 instead 2019-09-12 09:36:31 -05:00
Christian Poveda
ed70617b9c Add test for u8 align_offset 2019-09-11 12:08:42 -05:00
Ralf Jung
f5c35a2584 fix async test 2019-09-11 17:13:32 +02:00
Christian Poveda
f4a25e530a Add env exclusion test 2019-08-28 17:57:41 -05:00
Ralf Jung
55efee9140 test host randomness access 2019-08-23 23:30:23 +02:00
Ralf Jung
97f9fb1284 change flag name: enable-communication -> disable-isolation 2019-08-23 23:29:11 +02:00
Ralf Jung
1be4e2ff58 bump Rust 2019-08-21 09:07:27 +02:00
Ralf Jung
a76bc3fb87 test arrray try_from (interesting const generic usage) 2019-08-20 16:11:03 +02:00
Ralf Jung
be4108e27c test some new uninit APIs 2019-08-18 11:34:09 +02:00
Ralf Jung
60a0688185 adjust tests for eager pointer checks on deref 2019-08-15 11:01:03 +02:00
bors
1f504ea7be Auto merge of #894 - christianpoveda:env-vars-communication, r=RalfJung 
Enable env communication

related issue: https://github.com/rust-lang/miri/issues/800. r? @RalfJung
 2019-08-14 18:58:06 +00:00
Christian Poveda
f451fe21bd Test env isolation 2019-08-13 16:17:53 -05:00
bors
a5eb61a4ad Auto merge of #902 - RalfJung:ldexp, r=RalfJung 
use apfloat for ldexp
 2019-08-10 09:34:31 +00:00
Ralf Jung
33eb5657d6 ldexp: test overflow behavior 2019-08-10 11:31:20 +02:00
Ralf Jung
abcd244927 add async fn with partial initialization 2019-08-09 11:01:42 +02:00
Ralf Jung
fc06cb71bf simplify async-fn tests 2019-08-09 11:01:42 +02:00
Ralf Jung
d5294a5bf3 test generator that yields during initialization of struct with uninhabited field 2019-08-09 11:01:42 +02:00
bors
1766d1b84b Auto merge of #896 - tmandry:add-generator-uninhabited-test, r=RalfJung 
Add generator, async tests with uninhabited saved local

See discussion in https://github.com/rust-lang/rust/pull/63035.
 2019-08-09 08:20:00 +00:00
Tyler Mandry
f544721de4 Add generator, async tests with uninhabited saved local 2019-08-07 16:56:35 -07:00
Christian Poveda
af623dede2 Add env var test variable in compiletest 2019-08-07 09:09:13 -05:00
Christian Poveda
b731a6a15f Add support for env communication 2019-08-06 17:40:07 -05:00
bors
93e110f370 Auto merge of #886 - Aaron1011:shim/getrandom, r=RalfJung 
Shim 'libc::getrandom' in addition to 'libc::syscall(libc::SYS_getrandom)'
 2019-08-04 21:02:08 +00:00
Aaron Hill
a208f2fccf
Improve formatting 
Co-Authored-By: Ralf Jung <post@ralfj.de>
 2019-08-04 16:44:32 -04:00
Aaron Hill
66d10c877d
Ignore other platforms instead of using only-linux 2019-08-04 16:40:30 -04:00
Aaron Hill
8a75817707
Fix identation 2019-08-04 16:30:33 -04:00
Aaron Hill
a74a04f356
Test 'libc::getrandom' as well 2019-08-04 16:12:25 -04:00
Aaron Hill
6b087d2536
Add test 2019-08-04 16:12:24 -04:00
Aaron Hill
4c11c6b737
Add test for f32::round and f64::round 2019-08-04 15:57:00 -04:00
Ralf Jung
702f63e427 test AtomicU64 2019-08-04 10:30:42 +02:00
Ralf Jung
ca4969d4da consolidate atomic tests 2019-08-04 10:30:42 +02:00
Christian Poveda
ff2001040f Add shim for ldexp 2019-08-02 15:46:28 -05:00
Ralf Jung
3318657eaf test Ref/RefMut protector interactions 2019-08-02 08:15:52 +02:00
Yuki Okushi
af7570fced Remove await_macro 2019-07-31 16:42:38 +09:00
Ralf Jung
87f20fede5 adjust for slice pattern changes 2019-07-29 10:21:59 +02:00
Ralf Jung
8bec925e04 bump Rust 2019-07-26 10:14:44 +02:00
Ralf Jung
758d88bbf9 explain better what is non-deterministic here 2019-07-24 08:57:05 +02:00
Ralf Jung
85be8ab8eb fix non-deterministic test 2019-07-23 23:48:28 +02:00
Ralf Jung
3c1ab78196 review failing compile-fail tests 2019-07-23 23:25:06 +02:00
Ralf Jung
c094d42504 update miri-seed handling for run-pass test suite 2019-07-23 21:53:47 +02:00
Ralf Jung
f1b623c313 test some const-generic-using methods 2019-07-13 10:25:04 +02:00
Ralf Jung
70a5bb7dbb force pointers before reborrowing; fixes cargo miri test suite 2019-07-10 14:36:56 +02:00
Ralf Jung
a6f9bbc9e2 now we can also enable the ptr_int_cast test again 2019-07-10 14:36:56 +02:00
Ralf Jung
dd6cf30f60 ptr_offset works fine with intptrcast now 2019-07-10 14:36:56 +02:00
Ralf Jung
ba8728cd8b fix test using mem::uninitialized 2019-07-06 09:33:22 +02:00
Ralf Jung
029a29407a dangling-ptr-to-int should work now; move to noseed 2019-07-05 23:54:18 +02:00
Ralf Jung
f23b782101 align small malloc-allocations even less, and test that we do 2019-07-05 23:48:48 +02:00
Ralf Jung
802dcb7f89 temporarily disable ptr_offset, maybe that helps 2019-07-05 00:06:41 +02:00
Ralf Jung
8ec25066e7 make a test noseed for now that does not work with intptrcast yet 2019-07-03 10:47:28 +02:00
Ralf Jung
eb4128fb42 don't call Stacked Borrows hooks at all when validation is disabled 2019-07-03 10:47:28 +02:00
Ralf Jung
44298d86f0 dont add the -Zmiri-seed flag twice 2019-07-03 10:47:25 +02:00
Ralf Jung
ccbc035f6a run all run-pass tests with intrptrcast. makes many of them fail! 2019-07-02 22:20:37 +02:00
Ralf Jung
8d8481fed5 fix outdated test name: overalign -> align 2019-07-02 13:02:48 +02:00
bors
2a4c4ade30 Auto merge of #809 - RalfJung:intptrcast, r=RalfJung 
use intptrcast for heap_allocator test; then it should work on Windows
 2019-06-30 21:19:56 +00:00
Ralf Jung
cb6d4f0c9a test even more size-alignment combinations. found a bug in libstd! 2019-06-30 21:23:48 +02:00
Ralf Jung
709b474859 fix minimal alignment for system allocation functions 2019-06-30 21:10:47 +02:00
Ralf Jung
78261b788d fix setting rustc flags 2019-06-30 19:10:09 +02:00
bors
72b2e1045d Auto merge of #806 - varkor:patch-1, r=RalfJung 
Fix `unused_must_use` inside `Box`

After https://github.com/rust-lang/rust/pull/62228, this will be linted against (and causes the test to fail). (This blocks https://github.com/rust-lang/rust/pull/62228.)
 2019-06-30 15:07:03 +00:00
Ralf Jung
0ea4b50025 Miri is not deterministic any more 2019-06-30 17:02:20 +02:00
Ralf Jung
b067313552 use intptrcast for heap_allocator test; then it should work on Windows 2019-06-30 16:56:16 +02:00
Ralf Jung
e44d38e051 improve comment 2019-06-30 16:45:41 +02:00
Ralf Jung
db6283b884 better name for a test: threads -> sync 2019-06-30 16:44:25 +02:00
varkor
5d4aae8c05
Fix unused_must_use inside Box 
After https://github.com/rust-lang/rust/pull/62228, this will be linted against (and causes the test to fail).
 2019-06-30 15:31:14 +01:00