diff options
Diffstat (limited to 'gcc/tree-ssa-threadbackward.c')
| -rw-r--r-- | gcc/tree-ssa-threadbackward.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/tree-ssa-threadbackward.c b/gcc/tree-ssa-threadbackward.c index 1ff870a..6d53464 100644 --- a/gcc/tree-ssa-threadbackward.c +++ b/gcc/tree-ssa-threadbackward.c @@ -157,7 +157,7 @@ thread_jumps::profitable_jump_thread_path (basic_block bbi, tree name, return NULL; if (m_path.length () + 1 - > (unsigned) PARAM_VALUE (PARAM_MAX_FSM_THREAD_LENGTH)) + > (unsigned) param_max_fsm_thread_length) { if (dump_file && (dump_flags & TDF_DETAILS)) fprintf (dump_file, "FSM jump-thread path not considered: " @@ -367,7 +367,7 @@ thread_jumps::profitable_jump_thread_path (basic_block bbi, tree name, as in PR 78407 this leads to noticeable improvements. */ if (m_speed_p && (optimize_edge_for_speed_p (taken_edge) || contains_hot_bb)) { - if (n_insns >= PARAM_VALUE (PARAM_MAX_FSM_THREAD_PATH_INSNS)) + if (n_insns >= param_max_fsm_thread_path_insns) { if (dump_file && (dump_flags & TDF_DETAILS)) fprintf (dump_file, "FSM jump-thread path not considered: " @@ -397,9 +397,9 @@ thread_jumps::profitable_jump_thread_path (basic_block bbi, tree name, optimizer would have done anyway, so an irreducible loop is not so bad. */ if (!threaded_multiway_branch && *creates_irreducible_loop - && (n_insns * (unsigned) PARAM_VALUE (PARAM_FSM_SCALE_PATH_STMTS) + && (n_insns * (unsigned) param_fsm_scale_path_stmts > (m_path.length () * - (unsigned) PARAM_VALUE (PARAM_FSM_SCALE_PATH_BLOCKS)))) + (unsigned) param_fsm_scale_path_blocks))) { if (dump_file && (dump_flags & TDF_DETAILS)) @@ -419,8 +419,8 @@ thread_jumps::profitable_jump_thread_path (basic_block bbi, tree name, So for that case, drastically reduce the number of statements we are allowed to copy. */ if (!(threaded_through_latch && threaded_multiway_branch) - && (n_insns * PARAM_VALUE (PARAM_FSM_SCALE_PATH_STMTS) - >= PARAM_VALUE (PARAM_MAX_JUMP_THREAD_DUPLICATION_STMTS))) + && (n_insns * param_fsm_scale_path_stmts + >= param_max_jump_thread_duplication_stmts)) { if (dump_file && (dump_flags & TDF_DETAILS)) fprintf (dump_file, @@ -683,7 +683,7 @@ thread_jumps::fsm_find_control_statement_thread_paths (tree name) if (gimple_code (def_stmt) == GIMPLE_PHI && (gimple_phi_num_args (def_stmt) - >= (unsigned) PARAM_VALUE (PARAM_FSM_MAXIMUM_PHI_ARGUMENTS))) + >= (unsigned) param_fsm_maximum_phi_arguments)) return; if (is_gimple_assign (def_stmt) @@ -771,7 +771,7 @@ thread_jumps::find_jump_threads_backwards (basic_block bb, bool speed_p) m_visited_bbs.empty (); m_seen_loop_phi = false; m_speed_p = speed_p; - m_max_threaded_paths = PARAM_VALUE (PARAM_MAX_FSM_THREAD_PATHS); + m_max_threaded_paths = param_max_fsm_thread_paths; fsm_find_control_statement_thread_paths (name); } |