Commit Graph

3112 Commits

Author SHA1 Message Date
bors
03e3cc5b77 Auto merge of #104054 - RalfJung:byte-provenance, r=oli-obk
interpret: support for per-byte provenance

Also factors the provenance map into its own module.

The third commit does the same for the init mask. I can move it in a separate PR if you prefer.

Fixes https://github.com/rust-lang/miri/issues/2181

r? `@oli-obk`
2022-11-15 17:37:15 +00:00
Ralf Jung
f5caaea98a add is_sized method on Abi and Layout, and use it 2022-11-13 12:23:53 +01:00
bjorn3
d1e499aa2d Rustup to rustc 1.67.0-nightly (e75aab045 2022-11-09) 2022-11-10 12:30:30 +01:00
Joshua Nelson
ade426fa83 Fix rustdoc --version when used with download-rustc
Previously, rustdoc would unconditionally report the version that *rustc* was compiled with.
That showed things like `nightly-2022-10-30`, which wasn't right, since this was a `dev` build compiled from source.

Fix it by changing `rustc_driver::version` to a macro expanded at invocation time.
2022-11-09 02:54:51 -06:00
Ralf Jung
b5523e3e7a fix cranelift and gcc 2022-11-06 14:17:10 +01:00
Mateusz Mikuła
0b37af8c61
Update target-lexicon to fix new targets parsing (#1293) 2022-11-05 13:24:46 +01:00
bjorn3
7941cba900 Remove some commented out code 2022-11-03 13:48:16 +00:00
bjorn3
449f95b7a5 Update rustc test suite failure list 2022-11-03 11:55:06 +00:00
bjorn3
051b6dd25f Rustup to rustc 1.67.0-nightly (edf018221 2022-11-02) 2022-11-03 12:28:48 +01:00
bjorn3
736fac8ab9 Sync from rust 432b1a4277 2022-11-03 12:09:35 +01:00
Amanieu d'Antras
b166ad0b1e Rewrite implementation of #[alloc_error_handler]
The new implementation doesn't use weak lang items and instead changes
`#[alloc_error_handler]` to an attribute macro just like
`#[global_allocator]`.

The attribute will generate the `__rg_oom` function which is called by
the compiler-generated `__rust_alloc_error_handler`. If no `__rg_oom`
function is defined in any crate then the compiler shim will call
`__rdl_oom` in the alloc crate which will simply panic.

This also fixes link errors with `-C link-dead-code` with
`default_alloc_error_handler`: `__rg_oom` was previously defined in the
alloc crate and would attempt to reference the `oom` lang item, even if
it didn't exist. This worked as long as `__rg_oom` was excluded from
linking since it was not called.

This is a prerequisite for the stabilization of
`default_alloc_error_handler` (#102318).
2022-10-31 16:32:57 +00:00
bjorn3
777d4732dc Fix transmuting from vector type to ScalarPair type
Fixes #1292
2022-10-29 13:47:10 +00:00
bjorn3
c57aacf3dd Update GHA actions for Node.js 12 deprecation 2022-10-28 14:20:27 +00:00
bjorn3
e0ba71e39a Ignore rustfmt for y.rs 2022-10-28 13:21:27 +00:00
bjorn3
f17dbfc933 Add rustdoc-clif wrapper 2022-10-28 12:51:15 +00:00
bjorn3
ddc66ffecc Make rust-analyzer run flycheck on the build system 2022-10-28 12:48:51 +00:00
bjorn3
bd8be325ab Better rust-analyzer.linkedProjects value 2022-10-28 09:54:17 +00:00
bjorn3
a24213d81b Use 2021 edition for y.rs 2022-10-28 09:54:05 +00:00
bjorn3
5513583f3f Stop using a deprecated function 2022-10-27 14:49:24 +00:00
bjorn3
d3fe9a8baa Update to Cranelift 0.89.1
This removes the rayon dependency that requires the previous update to
Cranelift 0.89.0 to be reverted.
2022-10-27 14:48:52 +00:00
Maybe Waffle
33a92bc8b0 Update tooling 2022-10-27 18:41:26 +04:00
bjorn3
43d3e9261f Check build system formatting on CI 2022-10-26 13:35:18 +00:00
bors
5e1872598c Auto merge of #103392 - RalfJung:miri, r=oli-obk
update Miri

I had to use a hacked version of josh to create this, so let's be careful with merging this and maybe wait a bit to see if the josh issue becomes more clear. But the history looks good to me, we are not adding duplicates of rustc commits that were previously mirrored to Miri.

Also I want to add some cross-testing of Miri in x.py.
2022-10-25 12:33:39 +00:00
Daniel Paoliello
e3311e4717 Support raw-dylib functions being used inside inlined functions 2022-10-24 16:17:38 -07:00
bjorn3
b345c1e25a Sync from rust 1481fd964b 2022-10-24 15:46:38 +02:00
bjorn3
63d1bf9920 Rustfmt cg_clif's build system 2022-10-23 16:43:48 +02:00
bjorn3
4029785c67 Merge branch 'sync_from_rust' 2022-10-23 16:24:46 +02:00
bjorn3
9950bd1dc5 Merge commit '266e96785ab71834b917bf474f130a6d8fdecd4b' into sync_cg_clif-2022-10-23 2022-10-23 16:22:55 +02:00
bjorn3
266e96785a Revert "Update to Cranelift 0.89.0"
It added a lot of extra dependencies. I opened bytecodealliance/wasmtime#5101
to remove those dependencies again.

This reverts commit da770abea3.
2022-10-23 16:16:58 +02:00
bjorn3
b930e2d722 Revert "Stop using a depracated function"
This reverts commit b1791eef6a.
2022-10-23 16:16:58 +02:00
bjorn3
342bac9807 Fix drop for dyn* 2022-10-23 15:09:28 +02:00
bjorn3
2470ad30e6 Allow dyn* upcasting 2022-10-23 15:09:11 +02:00
bjorn3
7a9abf5ab2 Update rustc test suite failure list 2022-10-23 14:14:35 +02:00
bjorn3
63e3df3d32 Rustup to rustc 1.66.0-nightly (6e95b6da8 2022-10-22) 2022-10-23 13:50:51 +02:00
bjorn3
57984be8ea Sync from rust e64f1110c0 2022-10-23 13:44:16 +02:00
bjorn3
b1791eef6a Stop using a depracated function 2022-10-21 10:58:33 +00:00
bjorn3
da770abea3 Update to Cranelift 0.89.0 2022-10-21 10:55:20 +00:00
Ralf Jung
1e720cdb46 merge rustc history 2022-10-21 10:18:54 +02:00
Rageking8
54ee5ac073 more dupe word typos 2022-10-14 12:57:56 +08:00
bjorn3
019040d5b7
Merge pull request #1291 from bjorn3/build_system_rework2
Move downloaded test project to downloads/
2022-10-13 16:19:00 +02:00
bjorn3
24198ce6b4 Move all downloaded repos to the downloads/ dir 2022-10-13 13:21:55 +00:00
bjorn3
f1dc206c4f Introduce GitRepo type
This will make it easier to move downloaded repos around
2022-10-13 13:19:01 +00:00
bjorn3
e1a7791fcb Update rust-analyzer.linkedProjects 2022-10-13 13:16:06 +00:00
bjorn3
69297f9c86 Rustup to rustc 1.66.0-nightly (a6b7274a4 2022-10-10) 2022-10-11 16:52:19 +02:00
bjorn3
7bf4e19cc1 Sync from rust bb93450ec4 2022-10-11 16:45:58 +02:00
Ralf Jung
55fe2b3fbf merge rustc history 2022-10-09 12:42:24 +02:00
bors
31792f141b Auto merge of #2583 - RalfJung:rustup, r=oli-obk
initial josh subtree sync

This demonstrates what a josh-based rustup would look like with my patched josh. To create it I did
```
git fetch http://localhost:8000/rust-lang/rust.git:start=75dd959a3a40eb5b4574f8d2e23aa6efbeb33573[:prefix=src/tools/miri]:/src/tools/miri.git master
git merge FETCH_HEAD
./rustup-toolchain HEAD && ./miri fmt
git commit -am rustup
```
Unlike the [previous attempt](https://github.com/rust-lang/miri/pull/2554), this does not add a new root commit to the repo.

Once we merge this, we committed to using josh for subtree syncing, and in particular a version of josh that includes https://github.com/josh-project/josh/pull/961 (or something compatible).
2022-10-08 08:53:29 +00:00
ouz-a
187b76965a Remove mir::CastKind::Misc 2022-10-06 15:32:41 +03:00
bjorn3
dae6a30d0b Remove workaround for rustbuild bug 2022-10-05 13:55:13 +02:00
bjorn3
1d1827413f Rustup to rustc 1.66.0-nightly (01af5040f 2022-10-04) 2022-10-05 13:27:00 +02:00