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-rw-r--r--scripts/atomic/fallbacks/xchg3
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/atomic/fallbacks/xchg b/scripts/atomic/fallbacks/xchg
new file mode 100644
index 0000000000..e4def1e0d0
--- /dev/null
+++ b/scripts/atomic/fallbacks/xchg
@@ -0,0 +1,3 @@
+cat <<EOF
+ return raw_xchg${order}(&v->counter, new);
+EOF