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1; RUN: llc -verify-machineinstrs < %s | FileCheck %s2target datalayout = "E-m:e-i64:64-n32:64"3target triple = "powerpc64le-unknown-linux"4 5%t1 = type { ptr, ptr }6%t2 = type <{ ptr, i32, [4 x i8] }>7%t3 = type { ptr }8 9@_ZN4Foam10SLListBase13endConstIter_E = external global %t110 11define void @_ZN4FoamrsIbEERNS_7IstreamES2_RNS_4ListIT_EE() #0 {12entry:13 switch i32 undef, label %if.else82 [14 i32 9, label %if.then15 i32 6, label %invoke.cont1016 i32 1, label %invoke.cont6117 ]18 19if.then: ; preds = %entry20 unreachable21 22invoke.cont10: ; preds = %entry23 unreachable24 25invoke.cont61: ; preds = %entry26 br i1 undef, label %if.end75, label %if.then6427 28if.then64: ; preds = %invoke.cont6129 unreachable30 31if.end75: ; preds = %invoke.cont6132 br i1 undef, label %if.then17.i, label %if.then.i18133 34if.then.i181: ; preds = %if.end7535 unreachable36 37if.then17.i: ; preds = %if.end7538 %tobool.i.i.i = icmp eq i32 undef, 039 %0 = load ptr, ptr undef, align 840 %agg.tmp.sroa.3.0.copyload33.in.i = select i1 %tobool.i.i.i, ptr getelementptr inbounds (%t1, ptr @_ZN4Foam10SLListBase13endConstIter_E, i64 0, i32 1), ptr %041 %agg.tmp.sroa.3.0.copyload33.i = load i64, ptr %agg.tmp.sroa.3.0.copyload33.in.i, align 842 %1 = inttoptr i64 %agg.tmp.sroa.3.0.copyload33.i to ptr43 %2 = load ptr, ptr getelementptr inbounds (%t1, ptr @_ZN4Foam10SLListBase13endConstIter_E, i64 0, i32 1), align 844 %cmp.i37.i = icmp eq ptr %1, %245 br i1 %cmp.i37.i, label %invoke.cont79, label %for.body.lr.ph.i46 47; CHECK-LABEL: @_ZN4FoamrsIbEERNS_7IstreamES2_RNS_4ListIT_EE48 49for.body.lr.ph.i: ; preds = %if.then17.i50 br label %for.body.i51 52for.body.i: ; preds = %for.body.i, %for.body.lr.ph.i53 br i1 undef, label %invoke.cont79, label %for.body.i54 55invoke.cont79: ; preds = %for.body.i, %if.then17.i56 unreachable57 58if.else82: ; preds = %entry59 ret void60}61 62attributes #0 = { "target-cpu"="a2q" }63 64