lkail added inline comments.
================
Comment at: compiler-rt/lib/builtins/atomic.c:339
+#define ATOMIC_RMW_NAND(n, lockfree, type)
\
+ type __atomic_fetch_nand_##n(type *ptr, type val, int model) {
\
----------------
jyknight wrote:
> Same as ATOMIC_RMW now, isn't it?
Not totally. The `ATOMIC_RMW` macro also accept binary op sign as its argument,
i.e., in the form `a op b`. However, nand is `~(a & b)`.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D112400/new/
https://reviews.llvm.org/D112400
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