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1; RUN: opt < %s -passes=globalopt2target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"3 4 %struct.s_annealing_sched = type { i32, float, float, float, float }5 %struct.s_bb = type { i32, i32, i32, i32 }6 %struct.s_net = type { ptr, i32, ptr, float, float }7 %struct.s_placer_opts = type { i32, float, i32, i32, ptr, i32, i32 }8@net = internal global ptr null ; <ptr> [#uses=4]9 10define fastcc void @alloc_and_load_placement_structs(i32 %place_cost_type, i32 %num_regions, float %place_cost_exp, ptr nocapture %old_region_occ_x, ptr nocapture %old_region_occ_y, i1 %c1, i1 %c2, i1 %c3, i1 %c4, i1 %c5, i1 %c6, i1 %c7, i1 %c8, i1 %c9, i1 %c10, i1 %c11, i1 %c12) nounwind ssp {11entry:12 br i1 %c1, label %bb.i, label %my_malloc.exit13 14bb.i: ; preds = %entry15 unreachable16 17my_malloc.exit: ; preds = %entry18 br i1 %c2, label %bb.i81, label %my_malloc.exit8319 20bb.i81: ; preds = %my_malloc.exit21 unreachable22 23my_malloc.exit83: ; preds = %my_malloc.exit24 br i1 %c3, label %bb.i.i57, label %my_calloc.exit.i25 26bb.i.i57: ; preds = %my_malloc.exit8327 unreachable28 29my_calloc.exit.i: ; preds = %my_malloc.exit8330 br i1 %c4, label %bb.i4.i, label %my_calloc.exit5.i31 32bb.i4.i: ; preds = %my_calloc.exit.i33 unreachable34 35my_calloc.exit5.i: ; preds = %my_calloc.exit.i36 %.pre.i58 = load ptr, ptr @net, align 4 ; <ptr> [#uses=1]37 br label %bb17.i7838 39bb1.i61: ; preds = %bb4.preheader.i, %bb1.i6140 br i1 %c5, label %bb1.i61, label %bb5.i6241 42bb5.i62: ; preds = %bb1.i6143 br i1 %c6, label %bb6.i64, label %bb15.preheader.i44 45bb15.preheader.i: ; preds = %bb4.preheader.i, %bb5.i6246 br label %bb16.i7747 48bb6.i64: ; preds = %bb5.i6249 br i1 %c7, label %bb7.i65, label %bb8.i6750 51bb7.i65: ; preds = %bb6.i6452 unreachable53 54bb8.i67: ; preds = %bb6.i6455 br i1 %c8, label %bb.i1.i68, label %my_malloc.exit.i7056 57bb.i1.i68: ; preds = %bb8.i6758 unreachable59 60my_malloc.exit.i70: ; preds = %bb8.i6761 %0 = load ptr, ptr @net, align 4 ; <ptr> [#uses=1]62 br i1 %c9, label %bb9.i71, label %bb16.i7763 64bb9.i71: ; preds = %bb9.i71, %my_malloc.exit.i7065 %1 = load ptr, ptr @net, align 4 ; <ptr> [#uses=1]66 br i1 %c10, label %bb9.i71, label %bb16.i7767 68bb16.i77: ; preds = %bb9.i71, %my_malloc.exit.i70, %bb15.preheader.i69 %.pre41.i.rle244 = phi ptr [ %.pre41.i, %bb15.preheader.i ], [ %0, %my_malloc.exit.i70 ], [ %1, %bb9.i71 ] ; <ptr> [#uses=1]70 br label %bb17.i7871 72bb17.i78: ; preds = %bb16.i77, %my_calloc.exit5.i73 %.pre41.i = phi ptr [ %.pre41.i.rle244, %bb16.i77 ], [ %.pre.i58, %my_calloc.exit5.i ] ; <ptr> [#uses=1]74 br i1 %c11, label %bb4.preheader.i, label %alloc_and_load_unique_pin_list.exit75 76bb4.preheader.i: ; preds = %bb17.i7877 br i1 %c12, label %bb1.i61, label %bb15.preheader.i78 79alloc_and_load_unique_pin_list.exit: ; preds = %bb17.i7880 ret void81}82 83define void @read_net(ptr %net_file, i1 %c1, i1 %c2, i1 %c3, i1 %c4, i1 %c5) nounwind ssp {84entry:85 br i1 %c1, label %bb3.us.us.i, label %bb6.preheader86 87bb6.preheader: ; preds = %entry88 br i1 %c2, label %bb7, label %bb89 90bb3.us.us.i: ; preds = %entry91 unreachable92 93bb: ; preds = %bb6.preheader94 br i1 %c3, label %bb.i34, label %bb1.i3895 96bb.i34: ; preds = %bb97 unreachable98 99bb1.i38: ; preds = %bb100 %mallocsize = mul i64 28, undef ; <i64> [#uses=1]101 %malloccall = tail call ptr @malloc(i64 %mallocsize) ; <ptr> [#uses=1]102 br i1 %c4, label %bb.i1.i39, label %my_malloc.exit2.i103 104bb.i1.i39: ; preds = %bb1.i38105 unreachable106 107my_malloc.exit2.i: ; preds = %bb1.i38108 store ptr %malloccall, ptr @net, align 4109 br i1 %c5, label %bb.i7.i40, label %my_malloc.exit8.i110 111bb.i7.i40: ; preds = %my_malloc.exit2.i112 unreachable113 114my_malloc.exit8.i: ; preds = %my_malloc.exit2.i115 unreachable116 117bb7: ; preds = %bb6.preheader118 unreachable119}120 121declare noalias ptr @malloc(i64)122