diff options
Diffstat (limited to 'gcc/tree-scalar-evolution.c')
| -rw-r--r-- | gcc/tree-scalar-evolution.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/tree-scalar-evolution.c b/gcc/tree-scalar-evolution.c index 325654b..d191542 100644 --- a/gcc/tree-scalar-evolution.c +++ b/gcc/tree-scalar-evolution.c @@ -873,7 +873,7 @@ get_loop_exit_condition (const struct loop *loop) static void get_exit_conditions_rec (struct loop *loop, - VEC(gimple,heap) **exit_conditions) + vec<gimple> *exit_conditions) { if (!loop) return; @@ -887,7 +887,7 @@ get_exit_conditions_rec (struct loop *loop, gimple loop_condition = get_loop_exit_condition (loop); if (loop_condition) - VEC_safe_push (gimple, heap, *exit_conditions, loop_condition); + exit_conditions->safe_push (loop_condition); } } @@ -895,7 +895,7 @@ get_exit_conditions_rec (struct loop *loop, initializes the EXIT_CONDITIONS array. */ static void -select_loops_exit_conditions (VEC(gimple,heap) **exit_conditions) +select_loops_exit_conditions (vec<gimple> *exit_conditions) { struct loop *function_body = current_loops->tree_root; @@ -2866,14 +2866,14 @@ number_of_exit_cond_executions (struct loop *loop) from the EXIT_CONDITIONS array. */ static void -number_of_iterations_for_all_loops (VEC(gimple,heap) **exit_conditions) +number_of_iterations_for_all_loops (vec<gimple> *exit_conditions) { unsigned int i; unsigned nb_chrec_dont_know_loops = 0; unsigned nb_static_loops = 0; gimple cond; - FOR_EACH_VEC_ELT (gimple, *exit_conditions, i, cond) + FOR_EACH_VEC_ELT (*exit_conditions, i, cond) { tree res = number_of_latch_executions (loop_containing_stmt (cond)); if (chrec_contains_undetermined (res)) @@ -3018,7 +3018,7 @@ gather_chrec_stats (tree chrec, struct chrec_stats *stats) index. This allows the parallelization of the loop. */ static void -analyze_scalar_evolution_for_all_loop_phi_nodes (VEC(gimple,heap) **exit_conditions) +analyze_scalar_evolution_for_all_loop_phi_nodes (vec<gimple> *exit_conditions) { unsigned int i; struct chrec_stats stats; @@ -3027,7 +3027,7 @@ analyze_scalar_evolution_for_all_loop_phi_nodes (VEC(gimple,heap) **exit_conditi reset_chrecs_counters (&stats); - FOR_EACH_VEC_ELT (gimple, *exit_conditions, i, cond) + FOR_EACH_VEC_ELT (*exit_conditions, i, cond) { struct loop *loop; basic_block bb; @@ -3238,16 +3238,16 @@ simple_iv (struct loop *wrto_loop, struct loop *use_loop, tree op, void scev_analysis (void) { - VEC(gimple,heap) *exit_conditions; + vec<gimple> exit_conditions; - exit_conditions = VEC_alloc (gimple, heap, 37); + exit_conditions.create (37); select_loops_exit_conditions (&exit_conditions); if (dump_file && (dump_flags & TDF_STATS)) analyze_scalar_evolution_for_all_loop_phi_nodes (&exit_conditions); number_of_iterations_for_all_loops (&exit_conditions); - VEC_free (gimple, heap, exit_conditions); + exit_conditions.release (); } /* Finalize the scalar evolution analysis. */ |