1; RUN: llc < %s -mtriple=xcore | FileCheck %s 2 3; CHECK-LABEL: atomic_fence 4; CHECK: #MEMBARRIER 5; CHECK: #MEMBARRIER 6; CHECK: #MEMBARRIER 7; CHECK: #MEMBARRIER 8; CHECK: retsp 0 9define void @atomic_fence() nounwind { 10entry: 11 fence acquire 12 fence release 13 fence acq_rel 14 fence seq_cst 15 ret void 16} 17 18@pool = external global i64 19 20define void @atomicloadstore() nounwind { 21entry: 22; CHECK-LABEL: atomicloadstore 23 24; CHECK: __atomic_load_4 25 %0 = load atomic i32, ptr @pool seq_cst, align 4 26 27; CHECK: __atomic_load_2 28 %1 = load atomic i16, ptr @pool seq_cst, align 2 29 30; CHECK: __atomic_load_1 31 %2 = load atomic i8, ptr @pool seq_cst, align 1 32 33; CHECK: __atomic_store_4 34 store atomic i32 %0, ptr @pool seq_cst, align 4 35 36; CHECK: __atomic_store_2 37 store atomic i16 %1, ptr @pool seq_cst, align 2 38 39; CHECK: __atomic_store_1 40 store atomic i8 %2, ptr @pool seq_cst, align 1 41 42 ret void 43} 44