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authorJames Munns <james.munns@ferrous-systems.com>2020-11-17 01:38:53 +0100
committerGitHub <noreply@github.com>2020-11-17 01:38:53 +0100
commit69477f50d86e1e28332ddaa1adb25846087e89ec (patch)
tree55caaee3ed6411055a86c026160c867fcc0d9166 /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
parentf5230fbf76bafd86ee4376a0e26e551df8d17fec (diff)
downloadrust-69477f50d86e1e28332ddaa1adb25846087e89ec.tar.gz
rust-69477f50d86e1e28332ddaa1adb25846087e89ec.zip
Clarify availability of atomic operations
This was noticed while we were updating the embedded rust book: https://github.com/rust-embedded/book/pull/273/files

These targets do natively have atomic load/stores, but do not support CAS operations.
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