1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mcpu=pwr7 -O0 < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workertarget datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64" 4*9880d681SAndroid Build Coastguard Workertarget triple = "powerpc64-unknown-linux-gnu" 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Workerdefine weak_odr void @_D4core6atomic49__T11atomicStoreVE4core6atomic11MemoryOrder3ThThZ11atomicStoreFNaNbKOhhZv(i8* %val_arg, i8 zeroext %newval_arg) { 7*9880d681SAndroid Build Coastguard Workerentry: 8*9880d681SAndroid Build Coastguard Worker %newval = alloca i8 9*9880d681SAndroid Build Coastguard Worker %ordering = alloca i32, align 4 10*9880d681SAndroid Build Coastguard Worker store i8 %newval_arg, i8* %newval 11*9880d681SAndroid Build Coastguard Worker %tmp = load i8, i8* %newval 12*9880d681SAndroid Build Coastguard Worker store atomic volatile i8 %tmp, i8* %val_arg seq_cst, align 1 13*9880d681SAndroid Build Coastguard Worker ret void 14*9880d681SAndroid Build Coastguard Worker} 15*9880d681SAndroid Build Coastguard Worker 16*9880d681SAndroid Build Coastguard Worker; CHECK: sync 17*9880d681SAndroid Build Coastguard Worker; CHECK: stb 18