diff options
| author | John Hawthorn <[email protected]> | 2025-03-28 22:23:48 -0700 |
|---|---|---|
| committer | John Hawthorn <[email protected]> | 2025-04-18 13:03:54 +0900 |
| commit | b28363a8381fd4e93d1254e71486e0185a84c9c5 () | |
| tree | d3fe53bd2141fdd58730a8dc3f195f5b530337f7 /include/ruby | |
| parent | 89199a47db25a89cbce05f1be6685e96ded32db5 (diff) | |
Work on ATOMIC_VALUE_SET
Notes: Merged: https://.com/ruby/ruby/pull/12921
| -rw-r--r-- | include/ruby/atomic.h | 43 |
1 files changed, 43 insertions, 0 deletions
@@ -316,6 +316,19 @@ typedef unsigned int rb_atomic_t; RBIMPL_CAST(rbimpl_atomic_ptr_cas((void **)&(var), (void *)(oldval), (void *)(newval))) /** * Identical to #RUBY_ATOMIC_EXCHANGE, except it expects its arguments are * ::VALUE. There are cases where ::rb_atomic_t is 32bit while ::VALUE is * 64bit. This should be used for pointer related operations to support such @@ -733,6 +746,23 @@ rbimpl_atomic_size_exchange(volatile size_t *ptr, size_t val) RBIMPL_ATTR_ARTIFICIAL() RBIMPL_ATTR_NOALIAS() RBIMPL_ATTR_NONNULL((1)) static inline void * rbimpl_atomic_ptr_exchange(void *volatile *ptr, const void *val) { @@ -775,6 +805,19 @@ rbimpl_atomic_value_exchange(volatile VALUE *ptr, VALUE val) RBIMPL_ATTR_ARTIFICIAL() RBIMPL_ATTR_NOALIAS() RBIMPL_ATTR_NONNULL((1)) static inline rb_atomic_t rbimpl_atomic_load(volatile rb_atomic_t *ptr) { |