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langhooks.h (struct lang_hooks_for_callgraph): Remove third argument from function pointer ANALYZE_EXPR.

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* langhooks.h (struct lang_hooks_for_callgraph): Remove third
	argument from function pointer ANALYZE_EXPR.  Update all
	users.
	* cgraph.c (debug_cgraph_node): New.
	(debug_cgraph): New.

From-SVN: r129845
This commit is contained in:
Diego Novillo 2007-11-02 07:12:30 -04:00 committed by Diego Novillo
parent ef3b7b1761
commit c4e622b658
9 changed files with 44 additions and 14 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2007-11-02 Diego Novillo <dnovillo@google.com>
* langhooks.h (struct lang_hooks_for_callgraph): Remove third
argument from function pointer ANALYZE_EXPR. Update all
users.
* cgraph.c (debug_cgraph_node): New.
(debug_cgraph): New.
2007-11-02 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/33648

27
gcc/cgraph.c
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@ -657,7 +657,9 @@ cgraph_node_name (struct cgraph_node *node)
const char * const cgraph_availability_names[] =
{"unset", "not_available", "overwrittable", "available", "local"};
/* Dump given cgraph node. */
/* Dump call graph node NODE to file F. */
void
dump_cgraph_node (FILE *f, struct cgraph_node *node)
{
@ -742,7 +744,17 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node)
fprintf (f, "\n");
}
/* Dump the callgraph. */
/* Dump call graph node NODE to stderr. */
void
debug_cgraph_node (struct cgraph_node *node)
{
dump_cgraph_node (stderr, node);
}
/* Dump the callgraph to file F. */
void
dump_cgraph (FILE *f)
@ -754,7 +766,18 @@ dump_cgraph (FILE *f)
dump_cgraph_node (f, node);
}
/* Dump the call graph to stderr. */
void
debug_cgraph (void)
{
dump_cgraph (stderr);
}
/* Set the DECL_ASSEMBLER_NAME and update cgraph hashtables. */
void
change_decl_assembler_name (tree decl, tree name)
{

2
gcc/cgraph.h
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@ -288,7 +288,9 @@ extern GTY(()) int cgraph_order;
/* In cgraph.c */
void dump_cgraph (FILE *);
void debug_cgraph (void);
void dump_cgraph_node (FILE *, struct cgraph_node *);
void debug_cgraph_node (struct cgraph_node *);
void cgraph_insert_node_to_hashtable (struct cgraph_node *node);
void cgraph_remove_edge (struct cgraph_edge *);
void cgraph_remove_node (struct cgraph_node *);

7
gcc/cgraphbuild.c
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@ -35,7 +35,7 @@ along with GCC; see the file COPYING3. If not see
Called via walk_tree: TP is pointer to tree to be examined. */
static tree
record_reference (tree *tp, int *walk_subtrees, void *data)
record_reference (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED)
{
tree t = *tp;
@ -46,8 +46,7 @@ record_reference (tree *tp, int *walk_subtrees, void *data)
{
varpool_mark_needed_node (varpool_node (t));
if (lang_hooks.callgraph.analyze_expr)
return lang_hooks.callgraph.analyze_expr (tp, walk_subtrees,
data);
return lang_hooks.callgraph.analyze_expr (tp, walk_subtrees);
}
break;
@ -73,7 +72,7 @@ record_reference (tree *tp, int *walk_subtrees, void *data)
}
if ((unsigned int) TREE_CODE (t) >= LAST_AND_UNUSED_TREE_CODE)
return lang_hooks.callgraph.analyze_expr (tp, walk_subtrees, data);
return lang_hooks.callgraph.analyze_expr (tp, walk_subtrees);
break;
}

2
gcc/cp/cp-tree.h
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@ -4303,7 +4303,7 @@ extern tree cp_build_parm_decl (tree, tree);
extern tree get_guard (tree);
extern tree get_guard_cond (tree);
extern tree set_guard (tree);
extern tree cxx_callgraph_analyze_expr (tree *, int *, tree);
extern tree cxx_callgraph_analyze_expr (tree *, int *);
extern void mark_needed (tree);
extern bool decl_needed_p (tree);
extern void note_vague_linkage_fn (tree);

3
gcc/cp/decl2.c
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@ -3026,8 +3026,7 @@ generate_ctor_and_dtor_functions_for_priority (splay_tree_node n, void * data)
Here we must deal with member pointers. */
tree
cxx_callgraph_analyze_expr (tree *tp, int *walk_subtrees ATTRIBUTE_UNUSED,
tree from ATTRIBUTE_UNUSED)
cxx_callgraph_analyze_expr (tree *tp, int *walk_subtrees ATTRIBUTE_UNUSED)
{
tree t = *tp;

2
gcc/langhooks-def.h
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@ -69,7 +69,7 @@ extern tree lhd_builtin_function (tree decl);
/* Declarations of default tree inlining hooks. */
extern void lhd_initialize_diagnostics (struct diagnostic_context *);
extern tree lhd_callgraph_analyze_expr (tree *, int *, tree);
extern tree lhd_callgraph_analyze_expr (tree *, int *);
/* Declarations for tree gimplification hooks. */

3
gcc/langhooks.c
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@ -486,8 +486,7 @@ lhd_print_error_function (diagnostic_context *context, const char *file,
tree
lhd_callgraph_analyze_expr (tree *tp ATTRIBUTE_UNUSED,
int *walk_subtrees ATTRIBUTE_UNUSED,
tree decl ATTRIBUTE_UNUSED)
int *walk_subtrees ATTRIBUTE_UNUSED)
{
return NULL;
}

4
gcc/langhooks.h
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@ -43,9 +43,9 @@ struct lang_hooks_for_callgraph
{
/* The node passed is a language-specific tree node. If its contents
are relevant to use of other declarations, mark them. */
tree (*analyze_expr) (tree *, int *, tree);
tree (*analyze_expr) (tree *, int *);
/* Emmit thunks associated to function. */
/* Emit thunks associated to function. */
void (*emit_associated_thunks) (tree);
};