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cgraph.c (cgraph_node_name): Remove. 

* cgraph.c (cgraph_node_name): Remove.
	(dump_cgraph_node): Use dump_symtab_base; reformat.
	* cgraph.h (symtab_node_asm_name, symtab_node_name, dump_symtab,
	debug_symtab, dump_symtab_node, debug_symtab_node, dump_symtab_base):
	Declare.
	(cgraph_node_name, varpool_node_name): Remove.
	(cgraph_node_asm_name, varpool_node_asm_name,
	cgraph_node_name, varpool_node_name): New.
	* tree-pass.h (TODO_dump_cgraph): Rename to ...
	(TODO_dump_symtab): ... this one.
	* ipa-cp (pass_ipa_cp): Update.
	* ia-reference.c (generate_summary, read_write_all_from_decl,
	propagate, ipa_reference_read_optimization_summary): Update.
	* cgraphunit.c (cgraph_analyze_functions): Update.
	(cgraph_optimize): Update.
	* ipa-ref.c (ipa_dump_references): Update.
	(ipa_dump_refering): Update.
	* ipa-inline.c (pass_ipa_inline): Update.
	* matrix-reorg.c (pass_ipa_matrix_reorg): Update.
	* ipa.c (pass_ipa_function_visibility,
	pass_ipa_whole_program_visibility): Update.
	* tree-sra.c (pass_early_ipa_sra): Update.
	* symtab.c: Include langhooks.h
	(symtab_node_asm_name): New.
	(symtab_node_name): New.
	(symtab_type_names): New static var.
	(dump_symtab_base): New.
	(dump_symtab_node, dump_symtab): New.
	(debug_symtab_node,  debug_symtab): New.
	* tree-ssa-structalias.c: Dump symbol table.
	* pases.c (execute_todo): Handle TODO_dump_symtab instead
	of TODO_dump_cgraph.
	* varpoo.c (varpool_node_name): Remove.
	(dump_varpool_node): Use dump_symtab_base; reformat.

From-SVN: r186559
This commit is contained in:
Jan Hubicka 2012-04-18 08:54:33 +02:00 committed by Jan Hubicka
parent cc8e7b1f58
commit 8f940ee654
16 changed files with 262 additions and 108 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
gcc/ChangeLog
View File

@ -1,3 +1,40 @@
2012-04-18 Jan Hubicka <jh@suse.cz>
* cgraph.c (cgraph_node_name): Remove.
(dump_cgraph_node): Use dump_symtab_base; reformat.
* cgraph.h (symtab_node_asm_name, symtab_node_name, dump_symtab,
debug_symtab, dump_symtab_node, debug_symtab_node, dump_symtab_base):
Declare.
(cgraph_node_name, varpool_node_name): Remove.
(cgraph_node_asm_name, varpool_node_asm_name,
cgraph_node_name, varpool_node_name): New.
* tree-pass.h (TODO_dump_cgraph): Rename to ...
(TODO_dump_symtab): ... this one.
* ipa-cp (pass_ipa_cp): Update.
* ia-reference.c (generate_summary, read_write_all_from_decl,
propagate, ipa_reference_read_optimization_summary): Update.
* cgraphunit.c (cgraph_analyze_functions): Update.
(cgraph_optimize): Update.
* ipa-ref.c (ipa_dump_references): Update.
(ipa_dump_refering): Update.
* ipa-inline.c (pass_ipa_inline): Update.
* matrix-reorg.c (pass_ipa_matrix_reorg): Update.
* ipa.c (pass_ipa_function_visibility,
pass_ipa_whole_program_visibility): Update.
* tree-sra.c (pass_early_ipa_sra): Update.
* symtab.c: Include langhooks.h
(symtab_node_asm_name): New.
(symtab_node_name): New.
(symtab_type_names): New static var.
(dump_symtab_base): New.
(dump_symtab_node, dump_symtab): New.
(debug_symtab_node, debug_symtab): New.
* tree-ssa-structalias.c: Dump symbol table.
* pases.c (execute_todo): Handle TODO_dump_symtab instead
of TODO_dump_cgraph.
* varpoo.c (varpool_node_name): Remove.
(dump_varpool_node): Use dump_symtab_base; reformat.
2012-04-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
* doc/invoke.texi (Language Independent Options): @item should be

71
gcc/cgraph.c
View File

@ -1605,13 +1605,6 @@ cgraph_inline_failed_string (cgraph_inline_failed_t reason)
return cif_string_table[reason];
}
/* Return name of the node used in debug output. */
const char *
cgraph_node_name (struct cgraph_node *node)
{
return lang_hooks.decl_printable_name (node->symbol.decl, 2);
}
/* Names used to print out the availability enum. */
const char * const cgraph_availability_names[] =
{"unset", "not_available", "overwritable", "available", "local"};
@ -1625,60 +1618,44 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
struct cgraph_edge *edge;
int indirect_calls_count = 0;
fprintf (f, "%s/%i", cgraph_node_name (node), node->uid);
dump_addr (f, " @", (void *)node);
if (DECL_ASSEMBLER_NAME_SET_P (node->symbol.decl))
fprintf (f, " (asm: %s)",
IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->symbol.decl)));
dump_symtab_base (f, (symtab_node) node);
if (node->global.inlined_to)
fprintf (f, " (inline copy in %s/%i)",
fprintf (f, " Function %s/%i is inline copy in %s/%i\n",
cgraph_node_name (node),
node->symbol.order,
cgraph_node_name (node->global.inlined_to),
node->global.inlined_to->uid);
if (node->symbol.same_comdat_group)
fprintf (f, " (same comdat group as %s/%i)",
cgraph_node_name (cgraph (node->symbol.same_comdat_group)),
cgraph (node->symbol.same_comdat_group)->uid);
node->global.inlined_to->symbol.order);
if (node->clone_of)
fprintf (f, " (clone of %s/%i)",
cgraph_node_name (node->clone_of),
node->clone_of->uid);
fprintf (f, " Clone of %s/%i\n",
cgraph_node_asm_name (node->clone_of),
node->clone_of->symbol.order);
if (cgraph_function_flags_ready)
fprintf (f, " availability:%s",
fprintf (f, " Availability: %s\n",
cgraph_availability_names [cgraph_function_body_availability (node)]);
fprintf (f, " Function flags:");
if (node->analyzed)
fprintf (f, " analyzed");
if (node->symbol.in_other_partition)
fprintf (f, " in_other_partition");
if (node->count)
fprintf (f, " executed "HOST_WIDEST_INT_PRINT_DEC"x",
(HOST_WIDEST_INT)node->count);
if (node->origin)
fprintf (f, " nested in: %s", cgraph_node_name (node->origin));
fprintf (f, " nested in: %s", cgraph_node_asm_name (node->origin));
if (node->needed)
fprintf (f, " needed");
if (node->symbol.address_taken)
fprintf (f, " address_taken");
else if (node->reachable)
fprintf (f, " reachable");
else if (node->symbol.used_from_other_partition)
fprintf (f, " used_from_other_partition");
if (gimple_has_body_p (node->symbol.decl))
fprintf (f, " body");
if (node->process)
fprintf (f, " process");
if (node->local.local)
fprintf (f, " local");
if (node->symbol.externally_visible)
fprintf (f, " externally_visible");
if (node->symbol.resolution != LDPR_UNKNOWN)
fprintf (f, " %s",
ld_plugin_symbol_resolution_names[(int)node->symbol.resolution]);
if (node->local.finalized)
fprintf (f, " finalized");
if (node->local.redefined_extern_inline)
fprintf (f, " redefined_extern_inline");
if (TREE_ASM_WRITTEN (node->symbol.decl))
fprintf (f, " asm_written");
if (node->only_called_at_startup)
fprintf (f, " only_called_at_startup");
if (node->only_called_at_exit)
@ -1692,7 +1669,7 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
if (node->thunk.thunk_p)
{
fprintf (f, " thunk of %s (asm: %s) fixed offset %i virtual value %i has "
fprintf (f, " Thunk of %s (asm: %s) fixed offset %i virtual value %i has "
"virtual offset %i)\n",
lang_hooks.decl_printable_name (node->thunk.alias, 2),
IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->thunk.alias)),
@ -1702,7 +1679,7 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
}
if (node->alias && node->thunk.alias)
{
fprintf (f, " alias of %s",
fprintf (f, " Alias of %s",
lang_hooks.decl_printable_name (node->thunk.alias, 2));
if (DECL_ASSEMBLER_NAME_SET_P (node->thunk.alias))
fprintf (f, " (asm: %s)",
@ -1710,12 +1687,12 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
fprintf (f, "\n");
}
fprintf (f, " called by: ");
fprintf (f, " Called by: ");
for (edge = node->callers; edge; edge = edge->next_caller)
{
fprintf (f, "%s/%i ", cgraph_node_name (edge->caller),
edge->caller->uid);
fprintf (f, "%s/%i ", cgraph_node_asm_name (edge->caller),
edge->caller->symbol.order);
if (edge->count)
fprintf (f, "("HOST_WIDEST_INT_PRINT_DEC"x) ",
(HOST_WIDEST_INT)edge->count);
@ -1730,11 +1707,11 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
fprintf(f, "(can throw external) ");
}
fprintf (f, "\n calls: ");
fprintf (f, "\n Calls: ");
for (edge = node->callees; edge; edge = edge->next_callee)
{
fprintf (f, "%s/%i ", cgraph_node_name (edge->callee),
edge->callee->uid);
fprintf (f, "%s/%i ", cgraph_node_asm_name (edge->callee),
edge->callee->symbol.order);
if (!edge->inline_failed)
fprintf(f, "(inlined) ");
if (edge->indirect_inlining_edge)
@ -1749,15 +1726,11 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
fprintf(f, "(can throw external) ");
}
fprintf (f, "\n");
fprintf (f, " References: ");
ipa_dump_references (f, &node->symbol.ref_list);
fprintf (f, " Refering this function: ");
ipa_dump_refering (f, &node->symbol.ref_list);
for (edge = node->indirect_calls; edge; edge = edge->next_callee)
indirect_calls_count++;
if (indirect_calls_count)
fprintf (f, " has %i outgoing edges for indirect calls.\n",
fprintf (f, " Has %i outgoing edges for indirect calls.\n",
indirect_calls_count);
}

37
gcc/cgraph.h
View File

@ -508,7 +508,14 @@ void symtab_unregister_node (symtab_node);
void symtab_remove_node (symtab_node);
symtab_node symtab_get_node (const_tree);
symtab_node symtab_node_for_asm (const_tree asmname);
const char * symtab_node_asm_name (symtab_node);
const char * symtab_node_name (symtab_node);
void symtab_insert_node_to_hashtable (symtab_node);
void dump_symtab (FILE *);
void debug_symtab (void);
void dump_symtab_node (FILE *, symtab_node);
void debug_symtab_node (symtab_node);
void dump_symtab_base (FILE *, symtab_node);
/* In cgraph.c */
void dump_cgraph (FILE *);
@ -545,7 +552,6 @@ void cgraph_update_edges_for_call_stmt (gimple, tree, gimple);
struct cgraph_local_info *cgraph_local_info (tree);
struct cgraph_global_info *cgraph_global_info (tree);
struct cgraph_rtl_info *cgraph_rtl_info (tree);
const char * cgraph_node_name (struct cgraph_node *);
struct cgraph_edge * cgraph_clone_edge (struct cgraph_edge *,
struct cgraph_node *, gimple,
unsigned, gcov_type, int, bool);
@ -715,7 +721,6 @@ void varpool_remove_unreferenced_decls (void);
void varpool_empty_needed_queue (void);
struct varpool_node * varpool_extra_name_alias (tree, tree);
struct varpool_node * varpool_create_variable_alias (tree, tree);
const char * varpool_node_name (struct varpool_node *node);
void varpool_reset_queue (void);
bool const_value_known_p (tree);
bool varpool_for_node_and_aliases (struct varpool_node *,
@ -769,6 +774,34 @@ varpool_get_node (const_tree decl)
return varpool (symtab_get_node (decl));
}
/* Return asm name of cgraph node. */
static inline const char *
cgraph_node_asm_name(struct cgraph_node *node)
{
return symtab_node_asm_name ((symtab_node)node);
}
/* Return asm name of varpool node. */
static inline const char *
varpool_node_asm_name(struct varpool_node *node)
{
return symtab_node_asm_name ((symtab_node)node);
}
/* Return name of cgraph node. */
static inline const char *
cgraph_node_name(struct cgraph_node *node)
{
return symtab_node_name ((symtab_node)node);
}
/* Return name of varpool node. */
static inline const char *
varpool_node_name(struct varpool_node *node)
{
return symtab_node_name ((symtab_node)node);
}
/* Walk all symbols. */
#define FOR_EACH_SYMBOL(node) \
for ((node) = symtab_nodes; (node); (node) = (node)->symbol.next)

12
gcc/cgraphunit.c
View File

@ -1273,8 +1273,7 @@ cgraph_analyze_functions (void)
if (node->needed)
fprintf (cgraph_dump_file, " %s", cgraph_node_name (node));
fprintf (cgraph_dump_file, "\n\nInitial ");
dump_cgraph (cgraph_dump_file);
dump_varpool (cgraph_dump_file);
dump_symtab (cgraph_dump_file);
}
if (cgraph_dump_file)
@ -1310,8 +1309,7 @@ cgraph_analyze_functions (void)
if (cgraph_dump_file)
{
fprintf (cgraph_dump_file, "\n\nReclaimed ");
dump_cgraph (cgraph_dump_file);
dump_varpool (cgraph_dump_file);
dump_symtab (cgraph_dump_file);
}
bitmap_obstack_release (NULL);
first_analyzed = cgraph_first_function ();
@ -2690,8 +2688,7 @@ cgraph_optimize (void)
if (cgraph_dump_file)
{
fprintf (cgraph_dump_file, "Optimized ");
dump_cgraph (cgraph_dump_file);
dump_varpool (cgraph_dump_file);
dump_symtab (cgraph_dump_file);
}
if (post_ipa_mem_report)
{
@ -2738,8 +2735,7 @@ cgraph_optimize (void)
if (cgraph_dump_file)
{
fprintf (cgraph_dump_file, "\nFinal ");
dump_cgraph (cgraph_dump_file);
dump_varpool (cgraph_dump_file);
dump_symtab (cgraph_dump_file);
}
#ifdef ENABLE_CHECKING
verify_cgraph ();

2
gcc/ipa-cp.c
View File

@ -2544,7 +2544,7 @@ struct ipa_opt_pass_d pass_ipa_cp =
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
TODO_dump_cgraph |
TODO_dump_symtab |
TODO_remove_functions | TODO_ggc_collect /* todo_flags_finish */
},
ipcp_generate_summary, /* generate_summary */

2
gcc/ipa-inline.c
View File

@ -2025,7 +2025,7 @@ struct ipa_opt_pass_d pass_ipa_inline =
0, /* properties_provided */
0, /* properties_destroyed */
TODO_remove_functions, /* todo_flags_finish */
TODO_dump_cgraph
TODO_dump_symtab
| TODO_remove_functions | TODO_ggc_collect /* todo_flags_finish */
},
inline_generate_summary, /* generate_summary */

12
gcc/ipa-ref.c
View File

@ -164,13 +164,13 @@ ipa_dump_references (FILE * file, struct ipa_ref_list *list)
{
if (ref->refered_type == IPA_REF_CGRAPH)
{
fprintf (file, " fn:%s/%i (%s)", cgraph_node_name (ipa_ref_node (ref)),
ipa_ref_node (ref)->uid,
fprintf (file, " fn:%s/%i (%s)", cgraph_node_asm_name (ipa_ref_node (ref)),
ipa_ref_node (ref)->symbol.order,
ipa_ref_use_name [ref->use]);
}
else
fprintf (file, " var:%s (%s)",
varpool_node_name (ipa_ref_varpool_node (ref)),
varpool_node_asm_name (ipa_ref_varpool_node (ref)),
ipa_ref_use_name [ref->use]);
}
fprintf (file, "\n");
@ -187,12 +187,12 @@ ipa_dump_refering (FILE * file, struct ipa_ref_list *list)
{
if (ref->refering_type == IPA_REF_CGRAPH)
fprintf (file, " fn:%s/%i (%s)",
cgraph_node_name (ipa_ref_refering_node (ref)),
ipa_ref_refering_node (ref)->uid,
cgraph_node_asm_name (ipa_ref_refering_node (ref)),
ipa_ref_refering_node (ref)->symbol.order,
ipa_ref_use_name [ref->use]);
else
fprintf (file, " var:%s (%s)",
varpool_node_name (ipa_ref_refering_varpool_node (ref)),
varpool_node_asm_name (ipa_ref_refering_varpool_node (ref)),
ipa_ref_use_name [ref->use]);
}
fprintf (file, "\n");

16
gcc/ipa-reference.c
View File

@ -553,7 +553,7 @@ generate_summary (void)
l = &get_reference_vars_info (node)->local;
fprintf (dump_file,
"\nFunction name:%s/%i:",
cgraph_node_name (node), node->uid);
cgraph_node_asm_name (node), node->symbol.order);
fprintf (dump_file, "\n locals read: ");
if (l->statics_read)
EXECUTE_IF_SET_IN_BITMAP (l->statics_read,
@ -592,7 +592,7 @@ read_write_all_from_decl (struct cgraph_node *node, bool * read_all,
*read_all = true;
if (dump_file && (dump_flags & TDF_DETAILS))
fprintf (dump_file, " %s/%i -> read all\n",
cgraph_node_name (node), node->uid);
cgraph_node_asm_name (node), node->symbol.order);
}
else
{
@ -602,7 +602,7 @@ read_write_all_from_decl (struct cgraph_node *node, bool * read_all,
*write_all = true;
if (dump_file && (dump_flags & TDF_DETAILS))
fprintf (dump_file, " %s/%i -> read all, write all\n",
cgraph_node_name (node), node->uid);
cgraph_node_asm_name (node), node->symbol.order);
}
}
@ -653,7 +653,7 @@ propagate (void)
if (dump_file && (dump_flags & TDF_DETAILS))
fprintf (dump_file, "Starting cycle with %s/%i\n",
cgraph_node_name (node), node->uid);
cgraph_node_asm_name (node), node->symbol.order);
node_l = &node_info->local;
node_g = &node_info->global;
@ -697,7 +697,7 @@ propagate (void)
{
if (dump_file && (dump_flags & TDF_DETAILS))
fprintf (dump_file, " Visiting %s/%i\n",
cgraph_node_name (w), w->uid);
cgraph_node_asm_name (w), w->symbol.order);
/* When function is overwritable, we can not assume anything. */
if (cgraph_function_body_availability (w) <= AVAIL_OVERWRITABLE)
read_write_all_from_decl (w, &read_all, &write_all);
@ -811,7 +811,7 @@ propagate (void)
node_l = &node_info->local;
fprintf (dump_file,
"\nFunction name:%s/%i:",
cgraph_node_name (node), node->uid);
cgraph_node_asm_name (node), node->symbol.order);
fprintf (dump_file, "\n locals read: ");
if (node_l->statics_read)
EXECUTE_IF_SET_IN_BITMAP (node_l->statics_read,
@ -837,7 +837,7 @@ propagate (void)
get_reference_vars_info (w);
ipa_reference_local_vars_info_t w_l = &w_ri->local;
fprintf (dump_file, "\n next cycle: %s/%i ",
cgraph_node_name (w), w->uid);
cgraph_node_asm_name (w), w->symbol.order);
fprintf (dump_file, "\n locals read: ");
if (w_l->statics_read)
EXECUTE_IF_SET_IN_BITMAP (w_l->statics_read,
@ -1148,7 +1148,7 @@ ipa_reference_read_optimization_summary (void)
if (dump_file)
fprintf (dump_file,
"\nFunction name:%s/%i:\n static not read:",
cgraph_node_name (node), node->uid);
cgraph_node_asm_name (node), node->symbol.order);
/* Set the statics not read. */
v_count = streamer_read_hwi (ib);

4
gcc/ipa.c
View File

@ -989,7 +989,7 @@ struct simple_ipa_opt_pass pass_ipa_function_and_variable_visibility =
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
TODO_remove_functions | TODO_dump_cgraph
TODO_remove_functions | TODO_dump_symtab
| TODO_ggc_collect /* todo_flags_finish */
}
};
@ -1047,7 +1047,7 @@ struct ipa_opt_pass_d pass_ipa_whole_program_visibility =
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
TODO_remove_functions | TODO_dump_cgraph
TODO_remove_functions | TODO_dump_symtab
| TODO_ggc_collect /* todo_flags_finish */
},
NULL, /* generate_summary */

2
gcc/matrix-reorg.c
View File

@ -2389,6 +2389,6 @@ struct simple_ipa_opt_pass pass_ipa_matrix_reorg =
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
TODO_dump_cgraph /* todo_flags_finish */
TODO_dump_symtab /* todo_flags_finish */
}
};

2
gcc/passes.c
View File

@ -1862,7 +1862,7 @@ execute_todo (unsigned int flags)
cgraph_remove_unreachable_nodes (true, dump_file);
}
if ((flags & TODO_dump_cgraph) && dump_file && !current_function_decl)
if ((flags & TODO_dump_symtab) && dump_file && !current_function_decl)
{
gcc_assert (!cfun);
dump_cgraph (dump_file);

138
gcc/symtab.c
View File

@ -24,6 +24,7 @@ along with GCC; see the file COPYING3. If not see
#include "tm.h"
#include "tree.h"
#include "tree-inline.h"
#include "langhooks.h"
#include "hashtab.h"
#include "ggc.h"
#include "cgraph.h"
@ -333,4 +334,141 @@ change_decl_assembler_name (tree decl, tree name)
}
}
/* Return printable assembler name of NODE.
This function is used only for debugging. When assembler name
is unknown go with identifier name. */
const char *
symtab_node_asm_name (symtab_node node)
{
if (!DECL_ASSEMBLER_NAME_SET_P (node->symbol.decl))
return lang_hooks.decl_printable_name (node->symbol.decl, 2);
return IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->symbol.decl));
}
/* Return printable identifier name. */
const char *
symtab_node_name (symtab_node node)
{
return lang_hooks.decl_printable_name (node->symbol.decl, 2);
}
static const char * const symtab_type_names[] = {"symbol", "function", "variable"};
/* Dump base fields of symtab nodes. Not to be used directly. */
void
dump_symtab_base (FILE *f, symtab_node node)
{
static const char * const visibility_types[] = {
"default", "protected", "hidden", "internal"
};
fprintf (f, "%s/%i (%s)",
symtab_node_asm_name (node),
node->symbol.order,
symtab_node_name (node));
dump_addr (f, " @", (void *)node);
fprintf (f, "\n Type: %s\n", symtab_type_names[node->symbol.type]);
fprintf (f, " Visibility:");
if (node->symbol.in_other_partition)
fprintf (f, " in_other_partition");
if (node->symbol.used_from_other_partition)
fprintf (f, " used_from_other_partition");
if (node->symbol.resolution != LDPR_UNKNOWN)
fprintf (f, " %s",
ld_plugin_symbol_resolution_names[(int)node->symbol.resolution]);
if (TREE_ASM_WRITTEN (node->symbol.decl))
fprintf (f, " asm_written");
if (DECL_EXTERNAL (node->symbol.decl))
fprintf (f, " external");
if (TREE_PUBLIC (node->symbol.decl))
fprintf (f, " public");
if (DECL_COMMON (node->symbol.decl))
fprintf (f, " common");
if (DECL_WEAK (node->symbol.decl))
fprintf (f, " weak");
if (DECL_DLLIMPORT_P (node->symbol.decl))
fprintf (f, " dll_import");
if (DECL_COMDAT (node->symbol.decl))
fprintf (f, " comdat");
if (DECL_COMDAT_GROUP (node->symbol.decl))
fprintf (f, " comdat_group:%s",
IDENTIFIER_POINTER (DECL_COMDAT_GROUP (node->symbol.decl)));
if (DECL_ONE_ONLY (node->symbol.decl))
fprintf (f, " one_only");
if (DECL_SECTION_NAME (node->symbol.decl))
fprintf (f, " section_name:%s",
IDENTIFIER_POINTER (DECL_SECTION_NAME (node->symbol.decl)));
if (DECL_VISIBILITY_SPECIFIED (node->symbol.decl))
fprintf (f, " visibility_specified");
if (DECL_VISIBILITY (node->symbol.decl))
fprintf (f, " visibility:%s",
visibility_types [DECL_VISIBILITY (node->symbol.decl)]);
if (DECL_VIRTUAL_P (node->symbol.decl))
fprintf (f, " virtual");
if (DECL_ARTIFICIAL (node->symbol.decl))
fprintf (f, " artificial");
fprintf (f, "\n");
if (node->symbol.same_comdat_group)
fprintf (f, " Same comdat group as: %s/%i\n",
symtab_node_asm_name (node->symbol.same_comdat_group),
node->symbol.same_comdat_group->symbol.order);
if (node->symbol.next_sharing_asm_name)
fprintf (f, " next sharing asm name: %i\n",
node->symbol.same_comdat_group->symbol.order);
if (node->symbol.previous_sharing_asm_name)
fprintf (f, " previous sharing asm name: %i\n",
node->symbol.same_comdat_group->symbol.order);
if (node->symbol.address_taken)
fprintf (f, " Address is taken.");
fprintf (f, " References: ");
ipa_dump_references (f, &node->symbol.ref_list);
fprintf (f, " Refering: ");
ipa_dump_refering (f, &node->symbol.ref_list);
}
/* Dump symtab node. */
void
dump_symtab_node (FILE *f, symtab_node node)
{
if (symtab_function_p (node))
dump_cgraph_node (f, cgraph (node));
else if (symtab_variable_p (node))
dump_varpool_node (f, varpool (node));
}
/* Dump symbol table. */
void
dump_symtab (FILE *f)
{
symtab_node node;
fprintf (f, "Symbol table:\n\n");
FOR_EACH_SYMBOL (node)
dump_symtab_node (f, node);
}
/* Dump symtab node NODE to stderr. */
DEBUG_FUNCTION void
debug_symtab_node (symtab_node node)
{
dump_symtab_node (stderr, node);
}
/* Dump symbol table to stderr. */
DEBUG_FUNCTION void
debug_symtab (void)
{
dump_symtab (stderr);
}
#include "gt-symtab.h"

2
gcc/tree-pass.h
View File

@ -250,7 +250,7 @@ struct dump_file_info
#define TODO_verify_flow (1 << 3)
#define TODO_verify_stmts (1 << 4)
#define TODO_cleanup_cfg (1 << 5)
#define TODO_dump_cgraph (1 << 7)
#define TODO_dump_symtab (1 << 7)
#define TODO_remove_functions (1 << 8)
#define TODO_rebuild_frequencies (1 << 9)
#define TODO_verify_rtl_sharing (1 << 10)

2
gcc/tree-sra.c
View File

@ -4865,6 +4865,6 @@ struct gimple_opt_pass pass_early_ipa_sra =
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
TODO_dump_cgraph /* todo_flags_finish */
TODO_dump_symtab /* todo_flags_finish */
}
};

2
gcc/tree-ssa-structalias.c
View File

@ -6857,7 +6857,7 @@ ipa_pta_execute (void)
if (dump_file && (dump_flags & TDF_DETAILS))
{
dump_cgraph (dump_file);
dump_symtab (dump_file);
fprintf (dump_file, "\n");
}

29
gcc/varpool.c
View File

@ -74,13 +74,6 @@ static GTY(()) symtab_node x_varpool_first_unanalyzed_node;
/* Lists all assembled variables to be sent to debugger output later on. */
static GTY(()) struct varpool_node *varpool_assembled_nodes_queue;
/* Return name of the node used in debug output. */
const char *
varpool_node_name (struct varpool_node *node)
{
return lang_hooks.decl_printable_name (node->symbol.decl, 2);
}
/* Return varpool node assigned to DECL. Create new one when needed. */
struct varpool_node *
varpool_node (tree decl)
@ -127,17 +120,14 @@ varpool_remove_node (struct varpool_node *node)
void
dump_varpool_node (FILE *f, struct varpool_node *node)
{
fprintf (f, "%s:", varpool_node_name (node));
fprintf (f, " availability:%s",
dump_symtab_base (f, (symtab_node)node);
fprintf (f, " Availability: %s\n",
cgraph_function_flags_ready
? cgraph_availability_names[cgraph_variable_initializer_availability (node)]
: "not-ready");
if (DECL_ASSEMBLER_NAME_SET_P (node->symbol.decl))
fprintf (f, " (asm: %s)", IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->symbol.decl)));
fprintf (f, " Varpool flags:");
if (DECL_INITIAL (node->symbol.decl))
fprintf (f, " initialized");
if (TREE_ASM_WRITTEN (node->symbol.decl))
fprintf (f, " (asm written)");
if (node->needed)
fprintf (f, " needed");
if (node->analyzed)
@ -146,20 +136,7 @@ dump_varpool_node (FILE *f, struct varpool_node *node)
fprintf (f, " finalized");
if (node->output)
fprintf (f, " output");
if (node->symbol.externally_visible)
fprintf (f, " externally_visible");
if (node->symbol.resolution != LDPR_UNKNOWN)
fprintf (f, " %s",
ld_plugin_symbol_resolution_names[(int)node->symbol.resolution]);
if (node->symbol.in_other_partition)
fprintf (f, " in_other_partition");
else if (node->symbol.used_from_other_partition)
fprintf (f, " used_from_other_partition");
fprintf (f, "\n");
fprintf (f, " References: ");
ipa_dump_references (f, &node->symbol.ref_list);
fprintf (f, " Refering this var: ");
ipa_dump_refering (f, &node->symbol.ref_list);
}
/* Dump the variable pool. */