/* This is used for debugging. It allows the current pass to printed
from anywhere in compilation. */
-struct tree_opt_pass *current_pass;
+struct opt_pass *current_pass;
/* Call from anywhere to find out what pass this is. Useful for
printing out debugging information deep inside an service
timevar_push (TV_DUMP);
if (profile_arc_flag || flag_test_coverage || flag_branch_probabilities)
{
- dump_file = dump_begin (pass_profile.static_pass_number, NULL);
+ dump_file = dump_begin (pass_profile.pass.static_pass_number, NULL);
end_branch_prob ();
if (dump_file)
- dump_end (pass_profile.static_pass_number, dump_file);
+ dump_end (pass_profile.pass.static_pass_number, dump_file);
}
if (optimize > 0)
{
- dump_file = dump_begin (pass_combine.static_pass_number, NULL);
+ dump_file = dump_begin (pass_combine.pass.static_pass_number, NULL);
if (dump_file)
{
dump_combine_total_stats (dump_file);
- dump_end (pass_combine.static_pass_number, dump_file);
+ dump_end (pass_combine.pass.static_pass_number, dump_file);
}
}
return !(rtl_dump_and_exit || flag_syntax_only || errorcount || sorrycount);
}
-struct tree_opt_pass pass_rest_of_compilation =
+struct gimple_opt_pass pass_rest_of_compilation =
{
+ {
+ GIMPLE_PASS,
NULL, /* name */
gate_rest_of_compilation, /* gate */
NULL, /* execute */
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
- TODO_ggc_collect, /* todo_flags_finish */
- 0 /* letter */
+ TODO_ggc_collect /* todo_flags_finish */
+ }
};
static bool
return reload_completed;
}
-struct tree_opt_pass pass_postreload =
+struct rtl_opt_pass pass_postreload =
{
+ {
+ RTL_PASS,
NULL, /* name */
gate_postreload, /* gate */
NULL, /* execute */
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
- TODO_ggc_collect, /* todo_flags_finish */
- 0 /* letter */
+ TODO_ggc_collect | TODO_verify_rtl_sharing /* todo_flags_finish */
+ }
};
/* The root of the compilation pass tree, once constructed. */
-struct tree_opt_pass *all_passes, *all_ipa_passes, *all_lowering_passes;
+struct opt_pass *all_passes, *all_ipa_passes, *all_lowering_passes;
/* Iterate over the pass tree allocating dump file numbers. We want
to do this depth first, and independent of whether the pass is
enabled or not. */
static void
-register_one_dump_file (struct tree_opt_pass *pass, bool ipa, int properties)
+register_one_dump_file (struct opt_pass *pass, bool ipa, int properties)
{
char *dot_name, *flag_name, *glob_name;
const char *prefix;
flag_name = concat (prefix, pass->name, num, NULL);
glob_name = concat (prefix, pass->name, NULL);
pass->static_pass_number = dump_register (dot_name, flag_name, glob_name,
- flags, pass->letter);
+ flags);
}
/* Recursive worker function for register_dump_files. */
static int
-register_dump_files_1 (struct tree_opt_pass *pass, bool ipa, int properties)
+register_dump_files_1 (struct opt_pass *pass, bool ipa, int properties)
{
do
{
the pipeline. */
static void
-register_dump_files (struct tree_opt_pass *pass, bool ipa, int properties)
+register_dump_files (struct opt_pass *pass, bool ipa, int properties)
{
pass->properties_required |= properties;
register_dump_files_1 (pass, ipa, properties);
/* Add a pass to the pass list. Duplicate the pass if it's already
in the list. */
-static struct tree_opt_pass **
-next_pass_1 (struct tree_opt_pass **list, struct tree_opt_pass *pass)
+static struct opt_pass **
+next_pass_1 (struct opt_pass **list, struct opt_pass *pass)
{
/* A nonzero static_pass_number indicates that the
pass is already in the list. */
if (pass->static_pass_number)
{
- struct tree_opt_pass *new;
+ struct opt_pass *new;
new = xmalloc (sizeof (*new));
memcpy (new, pass, sizeof (*new));
cgraph_expand_all_functions ()
for each node N in the cgraph
cgraph_expand_function (N)
- lang_hooks.callgraph.expand_function (DECL (N))
- tree_rest_of_compilation (DECL (N)) -> all_passes
+ tree_rest_of_compilation (DECL (N)) -> all_passes
*/
void
init_optimization_passes (void)
{
- struct tree_opt_pass **p;
+ struct opt_pass **p;
-#define NEXT_PASS(PASS) (p = next_pass_1 (p, &PASS))
+#define NEXT_PASS(PASS) (p = next_pass_1 (p, &((PASS).pass)))
/* All passes needed to lower the function into shape optimizers can
operate on. These passes are always run first on the function, but
NEXT_PASS (pass_mudflap_1);
NEXT_PASS (pass_lower_omp);
NEXT_PASS (pass_lower_cf);
+ NEXT_PASS (pass_refactor_eh);
NEXT_PASS (pass_lower_eh);
NEXT_PASS (pass_build_cfg);
NEXT_PASS (pass_lower_complex_O0);
NEXT_PASS (pass_ipa_function_and_variable_visibility);
NEXT_PASS (pass_ipa_early_inline);
{
- struct tree_opt_pass **p = &pass_ipa_early_inline.sub;
+ struct opt_pass **p = &pass_ipa_early_inline.pass.sub;
NEXT_PASS (pass_early_inline);
NEXT_PASS (pass_inline_parameters);
NEXT_PASS (pass_rebuild_cgraph_edges);
}
NEXT_PASS (pass_early_local_passes);
{
- struct tree_opt_pass **p = &pass_early_local_passes.sub;
+ struct opt_pass **p = &pass_early_local_passes.pass.sub;
NEXT_PASS (pass_tree_profile);
NEXT_PASS (pass_cleanup_cfg);
NEXT_PASS (pass_init_datastructures);
NEXT_PASS (pass_expand_omp);
NEXT_PASS (pass_all_early_optimizations);
{
- struct tree_opt_pass **p = &pass_all_early_optimizations.sub;
+ struct opt_pass **p = &pass_all_early_optimizations.pass.sub;
NEXT_PASS (pass_referenced_vars);
NEXT_PASS (pass_reset_cc_flags);
NEXT_PASS (pass_build_ssa);
+ NEXT_PASS (pass_expand_omp_ssa);
NEXT_PASS (pass_early_warn_uninitialized);
NEXT_PASS (pass_rebuild_cgraph_edges);
NEXT_PASS (pass_early_inline);
NEXT_PASS (pass_rename_ssa_copies);
NEXT_PASS (pass_ccp);
NEXT_PASS (pass_forwprop);
+ NEXT_PASS (pass_update_address_taken);
+ NEXT_PASS (pass_simple_dse);
NEXT_PASS (pass_sra_early);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_merge_phi);
NEXT_PASS (pass_dce);
+ NEXT_PASS (pass_update_address_taken);
+ NEXT_PASS (pass_simple_dse);
NEXT_PASS (pass_tail_recursion);
NEXT_PASS (pass_profile);
NEXT_PASS (pass_release_ssa_names);
NEXT_PASS (pass_ipa_pure_const);
NEXT_PASS (pass_ipa_type_escape);
NEXT_PASS (pass_ipa_pta);
+ NEXT_PASS (pass_ipa_struct_reorg);
*p = NULL;
/* These passes are run after IPA passes on every function that is being
NEXT_PASS (pass_apply_inline);
NEXT_PASS (pass_all_optimizations);
{
- struct tree_opt_pass **p = &pass_all_optimizations.sub;
+ struct opt_pass **p = &pass_all_optimizations.pass.sub;
NEXT_PASS (pass_create_structure_vars);
+ /* ??? pass_build_alias is a dummy pass that ensures that we
+ execute TODO_rebuild_alias at this point even if
+ pass_create_structure_vars was disabled. */
+ NEXT_PASS (pass_build_alias);
NEXT_PASS (pass_return_slot);
NEXT_PASS (pass_rename_ssa_copies);
NEXT_PASS (pass_merge_phi);
NEXT_PASS (pass_vrp);
NEXT_PASS (pass_dce);
+ NEXT_PASS (pass_cselim);
NEXT_PASS (pass_dominator);
/* The only const/copy propagation opportunities left after
DOM should be due to degenerate PHI nodes. So rather than
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_object_sizes);
NEXT_PASS (pass_store_ccp);
- NEXT_PASS (pass_store_copy_prop);
+ NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_fold_builtins);
NEXT_PASS (pass_cse_sincos);
NEXT_PASS (pass_split_crit_edges);
NEXT_PASS (pass_sink_code);
NEXT_PASS (pass_tree_loop);
{
- struct tree_opt_pass **p = &pass_tree_loop.sub;
+ struct opt_pass **p = &pass_tree_loop.pass.sub;
NEXT_PASS (pass_tree_loop_init);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_dce_loop);
NEXT_PASS (pass_empty_loop);
NEXT_PASS (pass_record_bounds);
NEXT_PASS (pass_check_data_deps);
+ NEXT_PASS (pass_loop_distribution);
NEXT_PASS (pass_linear_transform);
NEXT_PASS (pass_iv_canon);
NEXT_PASS (pass_if_conversion);
NEXT_PASS (pass_vectorize);
{
- struct tree_opt_pass **p = &pass_vectorize.sub;
+ struct opt_pass **p = &pass_vectorize.pass.sub;
NEXT_PASS (pass_lower_vector_ssa);
NEXT_PASS (pass_dce_loop);
}
NEXT_PASS (pass_complete_unroll);
+ NEXT_PASS (pass_parallelize_loops);
NEXT_PASS (pass_loop_prefetch);
NEXT_PASS (pass_iv_optimize);
NEXT_PASS (pass_tree_loop_done);
NEXT_PASS (pass_phi_only_cprop);
NEXT_PASS (pass_cd_dce);
+ NEXT_PASS (pass_tracer);
/* FIXME: If DCE is not run before checking for uninitialized uses,
we may get false warnings (e.g., testsuite/gcc.dg/uninit-5.c).
NEXT_PASS (pass_expand);
NEXT_PASS (pass_rest_of_compilation);
{
- struct tree_opt_pass **p = &pass_rest_of_compilation.sub;
+ struct opt_pass **p = &pass_rest_of_compilation.pass.sub;
NEXT_PASS (pass_init_function);
NEXT_PASS (pass_jump);
NEXT_PASS (pass_rtl_eh);
NEXT_PASS (pass_rtl_fwprop);
NEXT_PASS (pass_gcse);
NEXT_PASS (pass_rtl_ifcvt);
- NEXT_PASS (pass_tracer);
/* Perform loop optimizations. It might be better to do them a bit
sooner, but we want the profile feedback to work more
efficiently. */
NEXT_PASS (pass_loop2);
{
- struct tree_opt_pass **p = &pass_loop2.sub;
+ struct opt_pass **p = &pass_loop2.pass.sub;
NEXT_PASS (pass_rtl_loop_init);
NEXT_PASS (pass_rtl_move_loop_invariants);
NEXT_PASS (pass_rtl_unswitch);
NEXT_PASS (pass_subregs_of_mode_finish);
NEXT_PASS (pass_postreload);
{
- struct tree_opt_pass **p = &pass_postreload.sub;
+ struct opt_pass **p = &pass_postreload.pass.sub;
NEXT_PASS (pass_postreload_cse);
NEXT_PASS (pass_gcse2);
NEXT_PASS (pass_split_after_reload);
NEXT_PASS (pass_sched2);
NEXT_PASS (pass_stack_regs);
{
- struct tree_opt_pass **p = &pass_stack_regs.sub;
+ struct opt_pass **p = &pass_stack_regs.pass.sub;
NEXT_PASS (pass_split_before_regstack);
NEXT_PASS (pass_stack_regs_run);
}
verify_stmts ();
if (flags & TODO_verify_loops)
verify_loop_closed_ssa ();
+ if (flags & TODO_verify_rtl_sharing)
+ verify_rtl_sharing ();
#endif
cfun->last_verified = flags & TODO_verify_all;
static void
update_properties_after_pass (void *data)
{
- struct tree_opt_pass *pass = data;
+ struct opt_pass *pass = data;
cfun->curr_properties = (cfun->curr_properties | pass->properties_provided)
& ~pass->properties_destroyed;
}
static bool
-execute_one_pass (struct tree_opt_pass *pass)
+execute_one_pass (struct opt_pass *pass)
{
bool initializing_dump;
unsigned int todo_after = 0;
/* Flush and close dump file. */
if (dump_file_name)
{
- free (CONST_CAST (dump_file_name));
+ free (CONST_CAST (char *, dump_file_name));
dump_file_name = NULL;
}
}
void
-execute_pass_list (struct tree_opt_pass *pass)
+execute_pass_list (struct opt_pass *pass)
{
do
{
/* Same as execute_pass_list but assume that subpasses of IPA passes
are local passes. */
void
-execute_ipa_pass_list (struct tree_opt_pass *pass)
+execute_ipa_pass_list (struct opt_pass *pass)
{
do
{
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