blob: c50dca30d9f23dbaebbb51799e0aa371388e8d6b [file] [log] [blame]
; RUN: llvm-as < %s | llvm-bcanalyzer -dump | FileCheck %s
; Make sure the names of atomics are known
; CHECK: INST_CMPXCHG
; CHECK: INST_STOREATOMIC
; CHECK: INST_LOADATOMIC
; CHECK: INST_FENCE
define void @atomics(i32* %ptr) {
store atomic i32 0, i32* %ptr monotonic, align 4
%load = load atomic i32, i32* %ptr monotonic, align 4
%xchg = cmpxchg i32* %ptr, i32 0, i32 5 acquire monotonic
fence seq_cst
ret void
}