1target datalayout = "E-m:e-p:32:32-i64:64-n32" 2target triple = "powerpc" 3; RUN: llc -verify-machineinstrs -mcpu=ppc < %s | FileCheck %s 4; RUN: llc -verify-machineinstrs -mcpu=pwr7 < %s | FileCheck %s 5 6define i64 @test1() nounwind { 7entry: 8 %r = call i64 @llvm.readcyclecounter() 9 ret i64 %r 10} 11 12; CHECK: @test1 13; CHECK: mfspr 3, 269 14; CHECK: mfspr 4, 268 15; CHECK: mfspr [[REG:[0-9]+]], 269 16; CHECK: cmpw 3, [[REG]] 17; CHECK: bne 0, .LBB 18 19declare i64 @llvm.readcyclecounter() 20 21