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Author SHA1 Message Date
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
bors
331175638f Auto merge of #1201 - Aaron1011:fix/bootstrap-xargo-check, r=RalfJung 
Rename XARGO env var to XARGO_CHECK

This reflects the fact that we want bootstrap to override `xargo-check`,
not `xargo
 2020-03-02 21:11:27 +00:00
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
bors
7cdcdecb01 Auto merge of #1178 - RalfJung:rustup-visitor, r=RalfJung 
adjust for rustc changes

The Miri side of https://github.com/rust-lang/rust/pull/69257
 2020-03-02 12:52:40 +00:00
Ralf Jung
88c45f9891 adjust for rustc changes 2020-03-02 13:51:08 +01:00
bors
64bfe81cae Auto merge of #1190 - RalfJung:canonical-alloc-id, r=RalfJung 
Canonical AllocID

This is the Miri side of https://github.com/rust-lang/rust/pull/69408.
This just ports the existing extern statics to the new system; no new shims are added.

Cc @christianpoveda
 2020-03-02 08:06:30 +00:00
Ralf Jung
59bddba5f3 remove unused import 2020-03-02 09:05:55 +01:00
Ralf Jung
21a5da99a4 rustup 2020-03-02 09:03:11 +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
340e14ee42 tweak benchmark 2020-03-02 09:01:23 +01:00
bors
263eedc6ea Auto merge of #1199 - RalfJung:cargo-miri, r=RalfJung 
cargo-miri: fix trailing indent in xargo files
 2020-03-01 20:24:37 +00:00
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
bors
fe5d977480 Auto merge of #1197 - RalfJung:rustup, r=RalfJung 
Rustup
 2020-03-01 09:31:08 +00:00
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
bors
b9eb21aa2c Auto merge of #1196 - RalfJung:winlock, r=RalfJung 
Remove incorrect try_lock from Windows critical section shim
 2020-02-29 19:58:38 +00:00
Ralf Jung
2b04e3954a Remove incorrect try_lock from Windows critical section shim 2020-02-29 20:47:57 +01:00
bors
335859210d Auto merge of #1195 - RalfJung:rustup, r=RalfJung 
rustup

Just the occasional bump can't hurt...

@bors r+
 2020-02-29 12:29:48 +00:00
Ralf Jung
df732c863e rustup 2020-02-29 13:28:59 +01:00
bors
b0c74182b8 Auto merge of #1194 - RalfJung:no-to-bits, r=RalfJung 
avoid Scalar::to_bits
 2020-02-28 09:02:17 +00:00
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
bors
070cecb6fc Auto merge of #1192 - RalfJung:disable-stacked-borrows, r=RalfJung 
add an option to disable Stacked Borrows

while keeping validation enabled. Fixes https://github.com/rust-lang/miri/issues/1183.
 2020-02-26 12:50:48 +00:00
Ralf Jung
7e128beff9 fix build failures 2020-02-26 13:50:33 +01:00
bors
05a9d9b410 Auto merge of #1193 - RalfJung:rustup, r=RalfJung 
rustup

@bors r+
 2020-02-25 23:07:59 +00:00
Ralf Jung
739d796b05 rustup 2020-02-25 18:12:00 +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
bors
36305e3a50 Auto merge of #1136 - Aaron1011:feature/check-libstd, r=RalfJung 
Use 'cargo check' to build the sysroot and target crate

Fixes #1057

I'm using my original approach from PR #1048. Ideally, we would
distinguish between build-deps/dependencies/'final crate' via a
different approach (e.g. the target directory). However, I
haven't been able to get that to work just yet.

However, everything should be working with the approach I'm using. At a
minimum, we can use this PR to verify that everything works as expected
when we don't actually produce native build outputs.
 2020-02-24 13:45:51 +00:00
Ralf Jung
faf7bf538d update lockfile 2020-02-24 14:45:35 +01:00
Ralf Jung
47f2b12735 fix Cargo.toml 2020-02-24 14:42:45 +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
bors
3c444bf6a6 Auto merge of #1191 - RalfJung:cargup, r=RalfJung 
cargo update
 2020-02-23 21:46:05 +00:00
David Cook
89cbe0ae56 Add comments 2020-02-23 15:45:04 -06:00
Ralf Jung
a555e1ec25 cargo update 2020-02-23 22:44:16 +01:00
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