================
@@ -851,6 +852,16 @@ int main(void) {
// CHECK: call{{.*}} @__kmpc_flush(
#pragma omp atomic seq_cst
rix = dv / rix;
+
+// CHECK: [[LD_CPX:%.+]] = load atomic ptr, ptr @cpx monotonic
+// CHECK: br label %[[CONT:.+]]
+// CHECK: [[CONT]]
+// CHECK: [[PHI:%.+]] = phi ptr
+// CHECK: [[RES:%.+]] = cmpxchg ptr @cpx,
----------------
arsenm wrote:
Do we really end up emitting a cmpxchg in the frontend just because atomicrmw
doesn't have pointer typed add? This is horrible
https://github.com/llvm/llvm-project/pull/88215
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