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; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi
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%struct.CUMULATIVE_ARGS = type { i32, i32, i32, i32, i32, i32 }
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%struct.arm_stack_offsets = type { i32, i32, i32, i32, i32 }
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%struct.eh_status = type opaque
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%struct.emit_status = type { i32, i32, %struct.rtx_def*, %struct.rtx_def*, %struct.sequence_stack*, i32, %struct.location_t, i32, i8*, %struct.rtx_def** }
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%struct.expr_status = type { i32, i32, i32, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def* }
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%struct.function = type { %struct.eh_status*, %struct.expr_status*, %struct.emit_status*, %struct.varasm_status*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.function*, i32, i32, i32, i32, %struct.rtx_def*, %struct.CUMULATIVE_ARGS, %struct.rtx_def*, %struct.rtx_def*, %struct.initial_value_struct*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, i8, i32, i64, %struct.tree_node*, %struct.tree_node*, %struct.rtx_def*, %struct.varray_head_tag*, %struct.temp_slot*, i32, %struct.var_refs_queue*, i32, i32, %struct.rtvec_def*, %struct.tree_node*, i32, i32, i32, %struct.machine_function*, i32, i32, i8, i8, %struct.language_function*, %struct.rtx_def*, i32, i32, i32, i32, %struct.location_t, %struct.varray_head_tag*, %struct.tree_node*, i8, i8, i8 }
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%struct.initial_value_struct = type opaque
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%struct.lang_decl = type opaque
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%struct.language_function = type opaque
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%struct.location_t = type { i8*, i32 }
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%struct.machine_function = type { %struct.rtx_def*, i32, i32, i32, %struct.arm_stack_offsets, i32, i32, i32, [14 x %struct.rtx_def*] }
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%struct.rtvec_def = type { i32, [1 x %struct.rtx_def*] }
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%struct.rtx_def = type { i16, i8, i8, %struct.u }
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%struct.sequence_stack = type { %struct.rtx_def*, %struct.rtx_def*, %struct.sequence_stack* }
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%struct.temp_slot = type opaque
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%struct.tree_common = type { %struct.tree_node*, %struct.tree_node*, %union.tree_ann_d*, i8, i8, i8, i8, i8 }
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%struct.tree_decl = type { %struct.tree_common, %struct.location_t, i32, %struct.tree_node*, i8, i8, i8, i8, i8, i8, i8, i8, i32, %struct.tree_decl_u1, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.rtx_def*, i32, %struct.tree_decl_u2, %struct.tree_node*, %struct.tree_node*, i64, %struct.lang_decl* }
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%struct.tree_decl_u1 = type { i64 }
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%struct.tree_decl_u2 = type { %struct.function* }
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%struct.tree_node = type { %struct.tree_decl }
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%struct.u = type { [1 x i64] }
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%struct.var_refs_queue = type { %struct.rtx_def*, i32, i32, %struct.var_refs_queue* }
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%struct.varasm_status = type opaque
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%struct.varray_head_tag = type { i32, i32, i32, i8*, %struct.u }
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%union.tree_ann_d = type opaque
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@str469 = external global [42 x i8] ; <[42 x i8]*> [#uses=0]
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@__FUNCTION__.24265 = external global [19 x i8] ; <[19 x i8]*> [#uses=0]
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declare void @fancy_abort()
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define fastcc void @fold_builtin_bitop() {
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br i1 false, label %cond_true105, label %UnifiedReturnBlock
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cond_true105: ; preds = %entry
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br i1 false, label %cond_true134, label %UnifiedReturnBlock
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cond_true134: ; preds = %cond_true105
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switch i32 0, label %bb479 [
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bb250: ; preds = %cond_true134, %cond_true134, %cond_true134
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bb313: ; preds = %cond_true134, %cond_true134, %cond_true134
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bb366: ; preds = %cond_true134, %cond_true134, %cond_true134
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bb441: ; preds = %cond_true134, %cond_true134, %cond_true134
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bb457: ; preds = %bb464, %bb457
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%tmp459 = add i64 0, 1 ; <i64> [#uses=1]
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br i1 false, label %bb474.preheader, label %bb457
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bb464: ; preds = %cond_true134, %cond_true134, %cond_true134
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br i1 false, label %bb474.preheader, label %bb457
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bb474.preheader: ; preds = %bb464, %bb457
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%result.5.ph = phi i64 [ 0, %bb464 ], [ %tmp459, %bb457 ] ; <i64> [#uses=1]
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bb467: ; preds = %bb474
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%indvar.next586 = add i64 %indvar585, 1 ; <i64> [#uses=1]
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bb474: ; preds = %bb467, %bb474.preheader
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%indvar585 = phi i64 [ 0, %bb474.preheader ], [ %indvar.next586, %bb467 ] ; <i64> [#uses=2]
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br i1 false, label %bb476, label %bb467
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bb476: ; preds = %bb474
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%result.5 = add i64 %indvar585, %result.5.ph ; <i64> [#uses=0]
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bb479: ; preds = %cond_true134
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tail call void @fancy_abort( )
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UnifiedReturnBlock: ; preds = %cond_true105, %entry