1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -loop-unroll -S %s | FileCheck %s 3 4%struct.bar = type { i32 } 5 6@global = external constant [78 x %struct.bar], align 4 7 8define void @patatino(i32 %x) { 9; CHECK-LABEL: @patatino( 10; CHECK-NEXT: bb: 11; CHECK-NEXT: br i1 true, label [[BB1_PREHEADER:%.*]], label [[BB3:%.*]] 12; CHECK: bb1.preheader: 13; CHECK-NEXT: br label [[BB1:%.*]] 14; CHECK: bb1: 15; CHECK-NEXT: br label [[BB3]] 16; CHECK: bb3: 17; CHECK-NEXT: ret void 18; 19bb: 20 br i1 true, label %bb1, label %bb3 21 22bb1: 23 %tmp = getelementptr inbounds [78 x %struct.bar], [78 x %struct.bar]* @global, i32 0, <4 x i32> undef 24 %tmp2 = getelementptr inbounds %struct.bar, <4 x %struct.bar*> %tmp, i32 1 25 br i1 true, label %bb3, label %bb1 26 27bb3: 28 ret void 29} 30