Ralf Jung
548c90e102
share some code between panic intrinsics, and fix the message
2020-03-11 19:53:07 +01:00
Elichai Turkel
e81ebffa59
Implement panic_if_any_invalid and panic_if_zero_invalid intrinsics
2020-03-11 16:00:08 +02:00
Ralf Jung
8394456247
properly panic in panic_if_uninhabited and align_offset shims
2020-03-08 20:00:40 +01:00
Christian Poveda
5dc60d974b
move environ place to EnvVars
2020-03-08 11:58:20 -05:00
Ralf Jung
87dbf10e84
move environ init to update_environ
2020-03-08 17:21:02 +01:00
Christian Poveda
8392a0c589
only expose environ on linux
2020-03-08 10:16:31 -05:00
Bastian Kauschke
6fd3c9174c
rm custom intrinsics::discriminant_value
2020-03-08 14:31:57 +01:00
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
Ralf Jung
7882dfb3f5
fix env update, and expand test
2020-03-06 08:21:53 -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
148269dd4b
finally stop using min/max_value and the integer modules
2020-03-04 13:01:06 +01:00
bors
4f437099d8
Auto merge of #1202 - RalfJung:symbols, r=RalfJung
...
switch extern_statics map to symbols, and use FxHashMap everywhere
Cc @eddyb
2020-03-02 21:37:08 +00:00
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
68f70195fa
rename xargo -> xargo_check
2020-03-02 22:10:48 +01:00
Aaron Hill
5960e8b80e
Rename XARGO env var to XARGO_CHECK
...
This reflects the fact that we want bootstrap to override `xargo-check`,
not `xargo
2020-03-02 14:17:14 -05:00
Ralf Jung
88c45f9891
adjust for rustc changes
2020-03-02 13:51:08 +01:00
Ralf Jung
59bddba5f3
remove unused import
2020-03-02 09:05:55 +01:00
Ralf Jung
90327335fc
canonicalize alloc ID for ptr-to-int cast
2020-03-02 09:03:08 +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
48a4e3f4d8
format a few things
2020-03-01 11:54:19 +01:00
Ralf Jung
af98bd9a53
fix trailing indent in xargo files
2020-03-01 11:53:34 +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
Ralf Jung
2b04e3954a
Remove incorrect try_lock from Windows critical section shim
2020-02-29 20:47:57 +01:00
Ralf Jung
5187e5ddd6
avoid Scalar::to_bits
2020-02-28 10:00:20 +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
62f9f4c578
fix Windows build failure
2020-02-26 15:15:16 +01:00
David Cook
df59d7ff74
Review comments
2020-02-26 07:59:11 -06:00
Ralf Jung
7e128beff9
fix build failures
2020-02-26 13:50:33 +01:00
David Cook
ad8c784009
Return length from write_os_str_to_c_str
2020-02-24 19:50:25 -06:00
David Cook
9e03b41338
Migrate readdir_r from pointers to places
2020-02-24 19:38:17 -06:00
David Cook
9fcc8a2a91
Review comments
2020-02-24 19:16:41 -06:00
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
Ralf Jung
443163f930
refactor cargo-miri a bit
2020-02-24 14:41:04 +01:00
Aaron Hill
e530829797
Use 'cargo check' to build the sysroot and target crate
...
Fixes #1057
Since we are no longer using "cargo rustc", we now use the rustc
arguments passed by Cargo to determine whether we are building a
build dependency, normal dependency, or "target" (final binary or test)
crate.
2020-02-24 14:41:04 +01:00
David Cook
dd00e5830f
Use ID numbers in lieu of allocations for DIR*
2020-02-23 15:46:18 -06:00
David Cook
89cbe0ae56
Add comments
2020-02-23 15:45:04 -06:00
David Cook
725d6bfa9c
Move error up, early return
2020-02-23 15:39:50 -06:00
David Cook
d6da4ab4b8
Add comments
2020-02-23 15:38:32 -06:00
David Cook
94f611348f
Use os_str_length_as_c_str in readdir[64]_r
2020-02-23 15:37:22 -06:00
David Cook
947fa1fa26
Miscellaneous review comments
2020-02-23 15:36:03 -06:00
David Cook
d4b73efa81
Fix interpreted OS detection
2020-02-23 15:33:37 -06:00
