Searched refs:def_bb (Results 1 - 12 of 12) sorted by relevance

/freebsd-9.3-release/contrib/gcc/
H A Dtree-ssa-loop-unswitch.c118 basic_block def_bb; local
130 def_bb = bb_for_stmt (def);
131 if (def_bb
132 && flow_bb_inside_loop_p (loop, def_bb))
H A Dtree-ssa-dse.c169 basic_block def_bb; local
175 stores will post-dominate it. And def_bb will be NULL. */
180 def_bb = bb_for_stmt (def_stmt);
184 if (walk_data->store1_bb != def_bb
185 && dominated_by_p (CDI_POST_DOMINATORS, walk_data->store1_bb, def_bb))
187 if (walk_data->store2_bb == def_bb
189 def_bb))
H A Dtree-ssa-loop-manip.c130 basic_block def_bb = bb_for_stmt (def_stmt); local
139 def_loop = find_common_loop (def_bb->loop_father, e->src->loop_father);
161 basic_block def_bb = bb_for_stmt (SSA_NAME_DEF_STMT (var)); local
165 bitmap_clear_bit (livein, def_bb->index);
167 bitmap_set_bit (livein, def_bb->index);
170 bitmap_set_bit (def, def_bb->index);
229 basic_block def_bb; local
240 def_bb = bb_for_stmt (SSA_NAME_DEF_STMT (use));
241 if (!def_bb)
243 def_loop = def_bb
393 basic_block def_bb; local
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H A Dtree-ssa-loop-im.c304 basic_block def_bb; local
311 def_bb = bb_for_stmt (def_stmt);
312 if (!def_bb)
315 max_loop = find_common_loop (loop, def_bb->loop_father);
379 basic_block def_bb = bb_for_stmt (def_stmt); local
383 if (!def_bb)
401 && def_bb->loop_father == loop)
H A Dtree-ssa.c218 verify_use (basic_block bb, basic_block def_bb, use_operand_p use_p, argument
236 else if (!def_bb)
241 else if (bb != def_bb
242 && !dominated_by_p (CDI_DOMINATORS, bb, def_bb))
245 def_bb->index, bb->index);
248 else if (bb == def_bb
252 error ("definition in block %i follows the use", def_bb->index);
H A Dloop-invariant.c234 basic_block bb = BLOCK_FOR_INSN (use->insn), def_bb; local
246 def_bb = DF_REF_BB (def);
247 if (!dominated_by_p (CDI_DOMINATORS, bb, def_bb))
696 basic_block bb = BLOCK_FOR_INSN (insn), def_bb; local
720 def_bb = DF_REF_BB (def);
721 /* Note that in case bb == def_bb, we know that the definition dominates
724 if (!dominated_by_p (CDI_DOMINATORS, bb, def_bb))
H A Dtree-into-ssa.c836 basic_block def_bb, use_bb; local
886 def_bb = BASIC_BLOCK (i);
888 defs[adef].dfs_num = bb_dom_dfs_in (CDI_DOMINATORS, def_bb);
890 defs[adef + 1].dfs_num = bb_dom_dfs_out (CDI_DOMINATORS, def_bb);
973 def_bb = BASIC_BLOCK (p);
974 FOR_EACH_EDGE (e, ei, def_bb->preds)
2187 basic_block def_bb = bb_for_stmt (stmt); local
2189 mark_block_for_update (def_bb);
2193 mark_phi_for_rewrite (def_bb, stmt);
H A Dtree-scalar-evolution.c2147 basic_block def_bb;
2162 def_bb = bb_for_stmt (SSA_NAME_DEF_STMT (chrec));
2166 if (!def_bb
2168 && !flow_bb_inside_loop_p (loop, def_bb)))
2188 res = !flow_bb_inside_loop_p (loop, def_bb) ? chrec : chrec_dont_know;
2199 def_loop = find_common_loop (loop, def_bb->loop_father);
2142 basic_block def_bb; local
H A Dloop-iv.c311 basic_block def_bb, use_bb; local
334 def_bb = DF_REF_BB (adef);
337 if (use_bb == def_bb)
340 dom_p = dominated_by_p (CDI_DOMINATORS, use_bb, def_bb);
349 this may be a use of a biv, i.e. if the def_bb dominates loop
351 if (just_once_each_iteration_p (current_loop, def_bb))
H A Dtree-ssa-live.c571 basic_block def_bb = NULL; local
580 def_bb = bb_for_stmt (SSA_NAME_DEF_STMT (var));
595 if (e->src == def_bb)
H A Dbt-load.c1042 unsigned def_bb = flag_btr_bb_exclusive ? -1 : def->bb->index;
1049 (def_bb == bb
1041 unsigned def_bb = flag_btr_bb_exclusive ? -1 : def->bb->index; local
H A Dtree-ssa-loop-ivopts.c1301 basic_block def_bb; local
1309 def_bb = bb_for_stmt (SSA_NAME_DEF_STMT (expr));
1310 if (def_bb
1311 && flow_bb_inside_loop_p (loop, def_bb))

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