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1; RUN: opt -passes=dse -S < %s | FileCheck %s2; PR113903target 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-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"4target triple = "x86_64-unknown-linux-gnu"5 6define fastcc void @cat_domain(ptr nocapture %name, ptr nocapture %domain, ptr 7nocapture %s) nounwind uwtable {8entry:9 %call = tail call i64 @strlen(ptr %name) nounwind readonly10 %call1 = tail call i64 @strlen(ptr %domain) nounwind readonly11 %add = add i64 %call, 112 %add2 = add i64 %add, %call113 %add3 = add i64 %add2, 114 %call4 = tail call noalias ptr @malloc(i64 %add3) nounwind15 store ptr %call4, ptr %s, align 816 %tobool = icmp eq ptr %call4, null17 br i1 %tobool, label %return, label %if.end18 19if.end: ; preds = %entry20 tail call void @llvm.memcpy.p0.p0.i64(ptr %call4, ptr %name, i64 %call, i1 false)21 %arrayidx = getelementptr inbounds i8, ptr %call4, i64 %call22 store i8 46, ptr %arrayidx, align 123; CHECK: store i8 4624 %add.ptr5 = getelementptr inbounds i8, ptr %call4, i64 %add25 tail call void @llvm.memcpy.p0.p0.i64(ptr %add.ptr5, ptr %domain, i64 %call1, i1 false)26 %arrayidx8 = getelementptr inbounds i8, ptr %call4, i64 %add227 store i8 0, ptr %arrayidx8, align 128 br label %return29 30return: ; preds = %if.end, %entry31 ret void32}33 34declare i64 @strlen(ptr nocapture) nounwind readonly35 36declare noalias ptr @malloc(i64) nounwind37 38declare void @llvm.memcpy.p0.p0.i64(ptr nocapture, ptr nocapture, i64, i1) nounwind39