| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O0 < %s | FileCheck %s | |
| target 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" | |
| target triple = "powerpc64-unknown-linux-gnu" | |
| define weak_odr void @_D4core6atomic49__T11atomicStoreVE4core6atomic11MemoryOrder3ThThZ11atomicStoreFNaNbKOhhZv(i8* %val_arg, i8 zeroext %newval_arg) { | |
| entry: | |
| %newval = alloca i8 | |
| %ordering = alloca i32, align 4 | |
| store i8 %newval_arg, i8* %newval | |
| %tmp = load i8, i8* %newval | |
| store atomic volatile i8 %tmp, i8* %val_arg seq_cst, align 1 | |
| ret void | |
| } | |
| ; CHECK: sync | |
| ; CHECK: stb |