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| author | Ralf Jung <post@ralfj.de> | 2022-10-12 19:54:33 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2022-10-12 20:36:52 +0200 |
| commit | e67e01b321eab10667fd3b2ae575005d015e0b88 (patch) | |
| tree | 99803ba2d68353bcd8df2864672d573c76e18828 | |
| parent | 96737e3a52306192c23bf30b4108c568ec1f7701 (diff) | |
| download | rust-e67e01b321eab10667fd3b2ae575005d015e0b88.tar.gz rust-e67e01b321eab10667fd3b2ae575005d015e0b88.zip | |
rustup
| -rw-r--r-- | src/tools/miri/rust-version | 2 | ||||
| -rw-r--r-- | src/tools/miri/src/concurrency/weak_memory.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version index 89a02096550..21e9d5a05df 100644 --- a/src/tools/miri/rust-version +++ b/src/tools/miri/rust-version @@ -1 +1 @@ -0265a3e93bf1b89d97cae113ed214954d5c35e22 +538f118da1409759ba198acc0ff62070bc6d2dce diff --git a/src/tools/miri/src/concurrency/weak_memory.rs b/src/tools/miri/src/concurrency/weak_memory.rs index 9d7a49c0b43..f2a36572954 100644 --- a/src/tools/miri/src/concurrency/weak_memory.rs +++ b/src/tools/miri/src/concurrency/weak_memory.rs @@ -17,7 +17,7 @@ //! load to the first, as a result of C++20's coherence-ordered before rules. //! //! Rust follows the C++20 memory model (except for the Consume ordering and some operations not performable through C++'s -//! std::atomic<T> API). It is therefore possible for this implementation to generate behaviours never observable when the +//! `std::atomic<T>` API). It is therefore possible for this implementation to generate behaviours never observable when the //! same program is compiled and run natively. Unfortunately, no literature exists at the time of writing which proposes //! an implementable and C++20-compatible relaxed memory model that supports all atomic operation existing in Rust. The closest one is //! A Promising Semantics for Relaxed-Memory Concurrency by Jeehoon Kang et al. (<https://www.cs.tau.ac.il/~orilahav/papers/popl17.pdf>) |