Lines Matching refs:fence

6 ; A multithread fence is lowered to an atomic.fence instruction.
8 ; CHECK:  atomic.fence
11   fence seq_cst
18 ; CHECK:       atomic.fence
19 ; CHECK-NEXT:  atomic.fence
20 ; CHECK-NEXT:  atomic.fence
22   fence acquire
23   fence release
24   fence acq_rel
28 ; A singlethread fence becomes compiler_fence instruction, a pseudo instruction
34   fence syncscope("singlethread") seq_cst
35   fence syncscope("singlethread") acquire
36   fence syncscope("singlethread") release
37   fence syncscope("singlethread") acq_rel