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; RUN: llc -verify-machineinstrs -mcpu=pwr7 < %s | FileCheck %s
target datalayout = "E-m:e-i64:64-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
@.str1 = external unnamed_addr constant [1 x i8], align 1
@.str2 = external unnamed_addr constant [39 x i8], align 1
declare void @_ZN13CStdOutStreamlsEPKc()
declare void @_ZN13CStdOutStream5FlushEv()
declare i32 @__gxx_personality_v0(...)
define void @_Z11GetPasswordP13CStdOutStreamb(i1 %cond, i8 %arg1, i8* %arg2) personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
entry:
br label %for.cond.i.i
for.cond.i.i: ; preds = %for.cond.i.i, %entry
br i1 %cond, label %_ZN11CStringBaseIcEC2EPKc.exit.critedge, label %for.cond.i.i
_ZN11CStringBaseIcEC2EPKc.exit.critedge: ; preds = %for.cond.i.i
invoke void @_ZN13CStdOutStreamlsEPKc()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %_ZN11CStringBaseIcEC2EPKc.exit.critedge
invoke void @_ZN13CStdOutStream5FlushEv()
to label %invoke.cont4 unwind label %lpad
invoke.cont4: ; preds = %invoke.cont
%call7 = invoke i8* @getpass()
to label %for.cond.i.i30 unwind label %lpad
; CHECK-LABEL: @_Z11GetPasswordP13CStdOutStreamb
; CHECK: addi {{[0-9]+}}, 3, -1
for.cond.i.i30: ; preds = %for.cond.i.i30, %invoke.cont4
%indvars.iv.i.i26 = phi i64 [ %indvars.iv.next.i.i29, %for.cond.i.i30 ], [ 0, %invoke.cont4 ]
%arrayidx.i.i27 = getelementptr inbounds i8, i8* %call7, i64 %indvars.iv.i.i26
%0 = load i8, i8* %arrayidx.i.i27, align 1
%1 = add i8 %0, %arg1
store i8 %1, i8* %arg2, align 1
%indvars.iv.next.i.i29 = add nuw nsw i64 %indvars.iv.i.i26, 1
br label %for.cond.i.i30
lpad: ; preds = %invoke.cont4, %invoke.cont, %_ZN11CStringBaseIcEC2EPKc.exit.critedge
%2 = landingpad { i8*, i32 }
cleanup
resume { i8*, i32 } undef
}
declare i8* @getpass()
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