1 ; RUN: llvm-dis < %s.bc | FileCheck %s 2 ; RUN: verify-uselistorder < %s.bc 3 4 ; cmpxchg-upgrade.ll.bc was produced by running a version of llvm-as from just 5 ; before the IR change on this file. 6 7 define void @test(i32* %addr) { 8 cmpxchg i32* %addr, i32 42, i32 0 monotonic 9 ; CHECK: cmpxchg i32* %addr, i32 42, i32 0 monotonic monotonic 10 11 cmpxchg i32* %addr, i32 42, i32 0 acquire 12 ; CHECK: cmpxchg i32* %addr, i32 42, i32 0 acquire acquire 13 14 cmpxchg i32* %addr, i32 42, i32 0 release 15 ; CHECK: cmpxchg i32* %addr, i32 42, i32 0 release monotonic 16 17 cmpxchg i32* %addr, i32 42, i32 0 acq_rel 18 ; CHECK: cmpxchg i32* %addr, i32 42, i32 0 acq_rel acquire 19 20 cmpxchg i32* %addr, i32 42, i32 0 seq_cst 21 ; CHECK: cmpxchg i32* %addr, i32 42, i32 0 seq_cst seq_cst 22 23 ret void 24 } 25
