1 ; RUN: llc -mcpu=pwr7 < %s | FileCheck %s 2 target datalayout = "E-m:e-i64:64-n32:64" 3 target triple = "powerpc64-unknown-linux-gnu" 4 5 @.str1 = external unnamed_addr constant [1 x i8], align 1 6 @.str2 = external unnamed_addr constant [39 x i8], align 1 7 8 declare void @_ZN13CStdOutStreamlsEPKc() 9 10 declare void @_ZN13CStdOutStream5FlushEv() 11 12 declare i32 @__gxx_personality_v0(...) 13 14 define void @_Z11GetPasswordP13CStdOutStreamb() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) { 15 entry: 16 br label %for.cond.i.i 17 18 for.cond.i.i: ; preds = %for.cond.i.i, %entry 19 br i1 undef, label %_ZN11CStringBaseIcEC2EPKc.exit.critedge, label %for.cond.i.i 20 21 _ZN11CStringBaseIcEC2EPKc.exit.critedge: ; preds = %for.cond.i.i 22 invoke void @_ZN13CStdOutStreamlsEPKc() 23 to label %invoke.cont unwind label %lpad 24 25 invoke.cont: ; preds = %_ZN11CStringBaseIcEC2EPKc.exit.critedge 26 invoke void @_ZN13CStdOutStream5FlushEv() 27 to label %invoke.cont4 unwind label %lpad 28 29 invoke.cont4: ; preds = %invoke.cont 30 %call7 = invoke i8* @getpass() 31 to label %for.cond.i.i30 unwind label %lpad 32 33 ; CHECK-LABEL: @_Z11GetPasswordP13CStdOutStreamb 34 ; CHECK: addi {{[0-9]+}}, 3, -1 35 36 for.cond.i.i30: ; preds = %for.cond.i.i30, %invoke.cont4 37 %indvars.iv.i.i26 = phi i64 [ %indvars.iv.next.i.i29, %for.cond.i.i30 ], [ 0, %invoke.cont4 ] 38 %arrayidx.i.i27 = getelementptr inbounds i8, i8* %call7, i64 %indvars.iv.i.i26 39 %0 = load i8, i8* %arrayidx.i.i27, align 1 40 %indvars.iv.next.i.i29 = add nuw nsw i64 %indvars.iv.i.i26, 1 41 br label %for.cond.i.i30 42 43 lpad: ; preds = %invoke.cont4, %invoke.cont, %_ZN11CStringBaseIcEC2EPKc.exit.critedge 44 %1 = landingpad { i8*, i32 } 45 cleanup 46 resume { i8*, i32 } undef 47 } 48 49 declare i8* @getpass() 50 51
