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Searched refs:single_pred_edge (Results 1 – 20 of 20) sorted by relevance

/freebsd-12.1/contrib/gcc/
H A Dtree-tailcall.c921 add_phi_arg (phi, new_name, single_pred_edge (first)); in tree_optimize_tail_calls_1()
938 single_pred_edge (first)); in tree_optimize_tail_calls_1()
954 single_pred_edge (first)); in tree_optimize_tail_calls_1()
H A Dtree-ssa-loop-ch.c197 exit = single_pred_edge (loop_split_edge_with (exit, NULL)); in copy_loop_headers()
H A Dcfgcleanup.c1629 e1 = single_pred_edge (src1), src1 = e1->src; in try_crossjump_to_edge()
1633 e2 = single_pred_edge (src2), src2 = e2->src; in try_crossjump_to_edge()
2011 && (single_pred_edge (b)->flags & EDGE_FALLTHRU) in try_optimize_cfg()
2012 && !(single_pred_edge (b)->flags & EDGE_COMPLEX) in try_optimize_cfg()
2045 && (single_pred_edge (b)->flags & EDGE_FALLTHRU) in try_optimize_cfg()
2059 redirect_edge_succ_nodup (single_pred_edge (b), in try_optimize_cfg()
H A Dtree-ssa-loop-unswitch.c169 e = single_pred_edge (e->src); in simplify_using_entry_checks()
H A Dcfgloopmanip.c270 e = single_pred_edge (loop_split_edge_with (e, NULL_RTX)); in remove_path()
1342 single_pred_edge (get_bb_copy (loop->header)), in loop_version()
1362 single_pred_edge (cond_bb)->flags |= EDGE_IRREDUCIBLE_LOOP; in loop_version()
H A Dbasic-block.h631 single_pred_edge (basic_block bb) in single_pred_edge() function
652 return single_pred_edge (bb)->src; in single_pred()
H A Dtree-ssa-loop-manip.c894 precond_edge = single_pred_edge (rest); in tree_unroll_loop()
903 new_nonexit = single_pred_edge (loop->latch); in tree_unroll_loop()
H A Dloop-unswitch.c470 single_pred_edge (get_bb_copy (loop->header)), switch_bb, in unswitch_loop()
H A Dcfgloop.c432 alloc_aux_for_edge (single_pred_edge (jump), sizeof (int)); in update_latch_info()
433 LATCH_EDGE (single_pred_edge (jump)) = 0; in update_latch_info()
H A Dloop-unroll.c1061 swtch = loop_split_edge_with (single_pred_edge (swtch), branch_code); in unroll_loop_runtime_iterations()
1063 single_pred_edge (swtch)->probability = REG_BR_PROB_BASE - p; in unroll_loop_runtime_iterations()
H A Dcfghooks.c416 single_pred_edge (ret)->flags |= EDGE_IRREDUCIBLE_LOOP; in split_edge()
H A Dtree-ssa-loop-niter.c927 e = single_pred_edge (bb); in simplify_using_initial_conditions()
H A Dregrename.c1837 && ! (single_pred_edge (bb)->flags & (EDGE_ABNORMAL_CALL | EDGE_EH))) in copyprop_hardreg_forward()
H A Dsched-rgn.c1707 EDGE_TO_BIT (single_pred_edge (BASIC_BLOCK (BB_TO_BLOCK (bb_from)))))))
H A Dloop-iv.c1804 e = single_pred_edge (e->src); in simplify_using_initial_values()
H A Dlambda-code.c2495 add_phi_arg (phi, def, single_pred_edge (preheaderbb)); in perfect_nestify()
H A Difcvt.c2959 && single_pred_edge (test_bb)->flags == EDGE_FALLTHRU) in find_if_block()
H A Domp-low.c3274 e = single_pred_edge (s_entry_bb); in expand_omp_sections()
H A Dtree-cfg.c3063 e = single_pred_edge (dest); in tree_find_edge_insert_loc()
H A DChangeLog-200529355 single_pred_edge, single_succ, single_pred): Improve comments.
29360 single_pred_edge, single_succ, single_pred): New inline functions.