Changes in directory llvm/test/Regression/CodeGen/X86:
2006-09-01-CycleInDAG.ll added (r1.1)
---
Log message:
Another "cyclic DAG" test case.
---
Diffs of the changes: (+135 -0)
2006-09-01-CycleInDAG.ll | 135 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 135 insertions(+)
Index: llvm/test/Regression/CodeGen/X86/2006-09-01-CycleInDAG.ll
diff -c /dev/null llvm/test/Regression/CodeGen/X86/2006-09-01-CycleInDAG.ll:1.1
*** /dev/null Fri Sep 1 18:50:28 2006
--- llvm/test/Regression/CodeGen/X86/2006-09-01-CycleInDAG.ll Fri Sep 1
18:50:17 2006
***************
*** 0 ****
--- 1,135 ----
+ ; RUN: llvm-as < %s | llc -march=x86
+
+ target endian = little
+ target pointersize = 32
+ target triple = "i686-apple-darwin8"
+ %struct.CUMULATIVE_ARGS = type { int, int, int, int, int, int, int,
int, int, int, int, int }
+ %struct.FILE = type { ubyte*, int, int, short, short, %struct.__sbuf,
int, sbyte*, int (sbyte*)*, int (sbyte*, sbyte*, int)*, long (sbyte*, long,
int)*, int (sbyte*, sbyte*, int)*, %struct.__sbuf, %struct.__sFILEX*, int, [3 x
ubyte], [1 x ubyte], %struct.__sbuf, int, long }
+ %struct.VEC_edge = type { uint, uint, [1 x %struct.edge_def*] }
+ %struct.VEC_tree = type { uint, uint, [1 x %struct.tree_node*] }
+ %struct.__sFILEX = type opaque
+ %struct.__sbuf = type { ubyte*, int }
+ %struct._obstack_chunk = type { sbyte*, %struct._obstack_chunk*, [4 x
sbyte] }
+ %struct._var_map = type { %struct.partition_def*, int*, int*,
%struct.tree_node**, uint, uint, int* }
+ %struct.basic_block_def = type { %struct.rtx_def*, %struct.rtx_def*,
%struct.tree_node*, %struct.VEC_edge*, %struct.VEC_edge*,
%struct.bitmap_head_def*, %struct.bitmap_head_def*, sbyte*, %struct.loop*, [2 x
%struct.et_node*], %struct.basic_block_def*, %struct.basic_block_def*,
%struct.reorder_block_def*, %struct.bb_ann_d*, long, int, int, int, int }
+ %struct.bb_ann_d = type { %struct.tree_node*, ubyte,
%struct.edge_prediction* }
+ %struct.bitmap_element_def = type { %struct.bitmap_element_def*,
%struct.bitmap_element_def*, uint, [4 x uint] }
+ %struct.bitmap_head_def = type { %struct.bitmap_element_def*,
%struct.bitmap_element_def*, uint, %struct.bitmap_obstack* }
+ %struct.bitmap_iterator = type { %struct.bitmap_element_def*,
%struct.bitmap_element_def*, uint, uint }
+ %struct.bitmap_obstack = type { %struct.bitmap_element_def*,
%struct.bitmap_head_def*, %struct.obstack }
+ %struct.block_stmt_iterator = type { %struct.tree_stmt_iterator,
%struct.basic_block_def* }
+ %struct.coalesce_list_d = type { %struct._var_map*,
%struct.partition_pair_d**, bool }
+ %struct.conflict_graph_def = type opaque
+ %struct.dataflow_d = type { %struct.varray_head_tag*, [2 x
%struct.tree_node*] }
+ %struct.def_operand_ptr = type { %struct.tree_node** }
+ %struct.def_optype_d = type { uint, [1 x %struct.def_operand_ptr] }
+ %struct.die_struct = type opaque
+ %struct.edge_def = type { %struct.basic_block_def*,
%struct.basic_block_def*, %struct.edge_def_insns, sbyte*, %struct.location_t*,
int, int, long, uint }
+ %struct.edge_def_insns = type { %struct.rtx_def* }
+ %struct.edge_iterator = type { uint, %struct.VEC_edge** }
+ %struct.edge_prediction = type { %struct.edge_prediction*,
%struct.edge_def*, uint, int }
+ %struct.eh_status = type opaque
+ %struct.elt_list = type opaque
+ %struct.emit_status = type { int, int, %struct.rtx_def*,
%struct.rtx_def*, %struct.sequence_stack*, int, %struct.location_t, int,
ubyte*, %struct.rtx_def** }
+ %struct.et_node = type opaque
+ %struct.expr_status = type { int, int, int, %struct.rtx_def*,
%struct.rtx_def*, %struct.rtx_def* }
+ %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*,
int, int, int, int, %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*, ubyte, int, long, %struct.tree_node*,
%struct.tree_node*, %struct.rtx_def*, %struct.varray_head_tag*,
%struct.temp_slot*, int, %struct.var_refs_queue*, int, int, %struct.rtvec_def*,
%struct.tree_node*, int, int, int, %struct.machine_function*, uint, uint, bool,
bool, %struct.language_function*, %struct.rtx_def*, uint, int, int, int,
%struct.location_t, %struct.varray_head_tag*, %struct.tree_node*, ubyte, ubyte,
ubyte }
+ %struct.ht_identifier = type { ubyte*, uint, uint }
+ %struct.initial_value_struct = type opaque
+ %struct.lang_decl = type opaque
+ %struct.lang_type = type opaque
+ %struct.language_function = type opaque
+ %struct.location_t = type { sbyte*, int }
+ %struct.loop = type opaque
+ %struct.machine_function = type { int, uint, sbyte*, int, int }
+ %struct.obstack = type { int, %struct._obstack_chunk*, sbyte*, sbyte*,
sbyte*, int, int, %struct._obstack_chunk* (sbyte*, int)*, void (sbyte*,
%struct._obstack_chunk*)*, sbyte*, ubyte }
+ %struct.partition_def = type { int, [1 x %struct.partition_elem] }
+ %struct.partition_elem = type { int, %struct.partition_elem*, uint }
+ %struct.partition_pair_d = type { int, int, int,
%struct.partition_pair_d* }
+ %struct.phi_arg_d = type { %struct.tree_node*, bool }
+ %struct.pointer_set_t = type opaque
+ %struct.ptr_info_def = type { ubyte, %struct.bitmap_head_def*,
%struct.tree_node* }
+ %struct.real_value = type opaque
+ %struct.reg_info_def = type opaque
+ %struct.reorder_block_def = type { %struct.rtx_def*, %struct.rtx_def*,
%struct.basic_block_def*, %struct.basic_block_def*, %struct.basic_block_def*,
int, int, int }
+ %struct.rtvec_def = type opaque
+ %struct.rtx_def = type opaque
+ %struct.sequence_stack = type { %struct.rtx_def*, %struct.rtx_def*,
%struct.sequence_stack* }
+ %struct.simple_bitmap_def = type { uint, uint, uint, [1 x ulong] }
+ %struct.ssa_op_iter = type { int, int, int, int, int, int, int, int,
int, int, int, int, int, int, %struct.stmt_operands_d*, bool }
+ %struct.stmt_ann_d = type { %struct.tree_ann_common_d, ubyte,
%struct.basic_block_def*, %struct.stmt_operands_d, %struct.dataflow_d*,
%struct.bitmap_head_def*, uint }
+ %struct.stmt_operands_d = type { %struct.def_optype_d*,
%struct.def_optype_d*, %struct.v_may_def_optype_d*, %struct.vuse_optype_d*,
%struct.v_may_def_optype_d* }
+ %struct.temp_slot = type opaque
+ %struct.tree_ann_common_d = type { uint, sbyte*, %struct.tree_node* }
+ %struct.tree_ann_d = type { %struct.stmt_ann_d }
+ %struct.tree_binfo = type { %struct.tree_common, %struct.tree_node*,
%struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.VEC_tree*,
%struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.VEC_tree }
+ %struct.tree_block = type { %struct.tree_common, ubyte, [3 x ubyte],
%struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*,
%struct.tree_node*, %struct.tree_node* }
+ %struct.tree_common = type { %struct.tree_node*, %struct.tree_node*,
%struct.tree_ann_d*, ubyte, ubyte, ubyte, ubyte, ubyte }
+ %struct.tree_complex = type { %struct.tree_common, %struct.tree_node*,
%struct.tree_node* }
+ %struct.tree_decl = type { %struct.tree_common, %struct.location_t,
uint, %struct.tree_node*, ubyte, ubyte, ubyte, ubyte, ubyte, ubyte, ubyte,
uint, %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*, int, %struct.tree_decl_u2, %struct.tree_node*,
%struct.tree_node*, long, %struct.lang_decl* }
+ %struct.tree_decl_u1 = type { long }
+ %struct.tree_decl_u1_a = type { uint }
+ %struct.tree_decl_u2 = type { %struct.function* }
+ %struct.tree_exp = type { %struct.tree_common, %struct.location_t*,
int, %struct.tree_node*, [1 x %struct.tree_node*] }
+ %struct.tree_identifier = type { %struct.tree_common,
%struct.ht_identifier }
+ %struct.tree_int_cst = type { %struct.tree_common,
%struct.tree_int_cst_lowhi }
+ %struct.tree_int_cst_lowhi = type { ulong, long }
+ %struct.tree_list = type { %struct.tree_common, %struct.tree_node*,
%struct.tree_node* }
+ %struct.tree_live_info_d = type { %struct._var_map*,
%struct.bitmap_head_def*, %struct.bitmap_head_def**, int,
%struct.bitmap_head_def** }
+ %struct.tree_node = type { %struct.tree_decl }
+ %struct.tree_partition_associator_d = type { %struct.varray_head_tag*,
%struct.varray_head_tag*, int*, int*, int, int, %struct._var_map* }
+ %struct.tree_phi_node = type { %struct.tree_common, %struct.tree_node*,
int, int, int, %struct.basic_block_def*, %struct.dataflow_d*, [1 x
%struct.phi_arg_d] }
+ %struct.tree_real_cst = type { %struct.tree_common, %struct.real_value*
}
+ %struct.tree_ssa_name = type { %struct.tree_common, %struct.tree_node*,
uint, %struct.ptr_info_def*, %struct.tree_node*, sbyte* }
+ %struct.tree_statement_list = type { %struct.tree_common,
%struct.tree_statement_list_node*, %struct.tree_statement_list_node* }
+ %struct.tree_statement_list_node = type {
%struct.tree_statement_list_node*, %struct.tree_statement_list_node*,
%struct.tree_node* }
+ %struct.tree_stmt_iterator = type { %struct.tree_statement_list_node*,
%struct.tree_node* }
+ %struct.tree_string = type { %struct.tree_common, int, [1 x sbyte] }
+ %struct.tree_type = type { %struct.tree_common, %struct.tree_node*,
%struct.tree_node*, %struct.tree_node*, %struct.tree_node*, uint, ushort,
ubyte, ubyte, uint, %struct.tree_node*, %struct.tree_node*,
%struct.tree_type_symtab, %struct.tree_node*, %struct.tree_node*,
%struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*,
%struct.tree_node*, long, %struct.lang_type* }
+ %struct.tree_type_symtab = type { int }
+ %struct.tree_value_handle = type { %struct.tree_common,
%struct.value_set*, uint }
+ %struct.tree_vec = type { %struct.tree_common, int, [1 x
%struct.tree_node*] }
+ %struct.tree_vector = type { %struct.tree_common, %struct.tree_node* }
+ %struct.use_operand_ptr = type { %struct.tree_node** }
+ %struct.use_optype_d = type { uint, [1 x %struct.def_operand_ptr] }
+ %struct.v_def_use_operand_type_t = type { %struct.tree_node*,
%struct.tree_node* }
+ %struct.v_may_def_optype_d = type { uint, [1 x
%struct.v_def_use_operand_type_t] }
+ %struct.v_must_def_optype_d = type { uint, [1 x
%struct.v_def_use_operand_type_t] }
+ %struct.value_set = type opaque
+ %struct.var_ann_d = type { %struct.tree_ann_common_d, ubyte, ubyte,
%struct.tree_node*, %struct.varray_head_tag*, uint, uint, uint,
%struct.tree_node*, %struct.tree_node* }
+ %struct.var_refs_queue = type { %struct.rtx_def*, uint, int,
%struct.var_refs_queue* }
+ %struct.varasm_status = type opaque
+ %struct.varray_data = type { [1 x long] }
+ %struct.varray_head_tag = type { uint, uint, uint, sbyte*,
%struct.varray_data }
+ %struct.vuse_optype_d = type { uint, [1 x %struct.tree_node*] }
+ %basic_block_info = external global %struct.varray_head_tag* ;
<%struct.varray_head_tag**> [#uses=1]
+
+ implementation ; Functions:
+
+
+ void %calculate_live_on_entry_cond_true3632(%struct.varray_head_tag*
%stack3023.6, uint* %tmp3629, %struct.VEC_edge*** %tmp3397.out) {
+ newFuncRoot:
+ br label %cond_true3632
+
+ bb3502.exitStub: ; preds = %cond_true3632
+ store %struct.VEC_edge** %tmp3397, %struct.VEC_edge*** %tmp3397.out
+ ret void
+
+ cond_true3632: ; preds = %newFuncRoot
+ %tmp3378 = load uint* %tmp3629 ; <uint> [#uses=1]
+ %tmp3379 = add uint %tmp3378, 4294967295 ; <uint>
[#uses=1]
+ %tmp3381 = getelementptr %struct.varray_head_tag* %stack3023.6, int 0,
uint 4 ; <%struct.varray_data*> [#uses=1]
+ %tmp3382 = cast %struct.varray_data* %tmp3381 to [1 x int]*
; <[1 x int]*> [#uses=1]
+ %tmp3383 = getelementptr [1 x int]* %tmp3382, int 0, uint %tmp3379
; <int*> [#uses=1]
+ %tmp3384 = load int* %tmp3383 ; <int> [#uses=1]
+ %tmp3387 = load uint* %tmp3629 ; <uint> [#uses=1]
+ %tmp3388 = add uint %tmp3387, 4294967295 ; <uint>
[#uses=1]
+ store uint %tmp3388, uint* %tmp3629
+ %tmp3391 = load %struct.varray_head_tag** %basic_block_info
; <%struct.varray_head_tag*> [#uses=1]
+ %tmp3393 = getelementptr %struct.varray_head_tag* %tmp3391, int 0, uint
4 ; <%struct.varray_data*> [#uses=1]
+ %tmp3394 = cast %struct.varray_data* %tmp3393 to [1 x
%struct.basic_block_def*]* ; <[1 x %struct.basic_block_def*]*>
[#uses=1]
+ %tmp3395 = getelementptr [1 x %struct.basic_block_def*]* %tmp3394, int
0, int %tmp3384 ; <%struct.basic_block_def**> [#uses=1]
+ %tmp3396 = load %struct.basic_block_def** %tmp3395 ;
<%struct.basic_block_def*> [#uses=1]
+ %tmp3397 = getelementptr %struct.basic_block_def* %tmp3396, int 0, uint
3 ; <%struct.VEC_edge**> [#uses=1]
+ br label %bb3502.exitStub
+ }
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