[libc-commits] [PATCH] D74653: [libc] Add simple implementations of mtx_lock and mtx_unlock.
Siva Chandra via Phabricator via libc-commits
libc-commits at lists.llvm.org
Fri Feb 14 14:57:33 PST 2020
sivachandra marked an inline comment as done.
sivachandra added inline comments.
================
Comment at: libc/src/threads/linux/mtx_lock.cpp:16
+#include <linux/futex.h> // For futex operations.
+#include <stdatomic.h> // For atomic_compare_exchange_strong.
+
----------------
Though `stdatomic.h` is not a free standing header, we will use the one provided by the compilers. LLVM-libc will not provide it.
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D74653/new/
https://reviews.llvm.org/D74653
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