| ; 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(ptr %val_arg, i8 zeroext %newval_arg) { |
| entry: |
| %newval = alloca i8 |
| %ordering = alloca i32, align 4 |
| store i8 %newval_arg, ptr %newval |
| %tmp = load i8, ptr %newval |
| store atomic volatile i8 %tmp, ptr %val_arg seq_cst, align 1 |
| ret void |
| } |
| |
| ; CHECK: sync |
| ; CHECK: stb |
