/* Debug hooks for GCC.
- Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007, 2008
+ Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
instructions. This may not be the case for blocks containing
nested functions, since we may actually call such a function even
though the BLOCK information is messed up. Defaults to true. */
- bool (* ignore_block) (tree);
+ bool (* ignore_block) (const_tree);
- /* Record a source file location at (FILE, LINE). */
- void (* source_line) (unsigned int line, const char *file);
+ /* Record a source file location at (FILE, LINE, DISCRIMINATOR). */
+ void (* source_line) (unsigned int line, const char *file,
+ int discriminator, bool is_stmt);
/* Called at start of prologue code. LINE is the first line in the
- function. This has been given the same prototype as source_line,
- so that the source_line hook can be substituted if appropriate. */
+ function. */
void (* begin_prologue) (unsigned int line, const char *file);
/* Called at end of prologue code. LINE is the first line in the
void (* type_decl) (tree decl, int local);
/* Debug information for imported modules and declarations. */
- void (* imported_module_or_decl) (tree decl, tree context);
+ void (* imported_module_or_decl) (tree decl, tree name,
+ tree context, bool child);
/* DECL is an inline function, whose body is present, but which is
not being output at this point. */
text sections. */
void (* switch_text_section) (void);
+ /* Called from grokdeclarator. Replaces the anonymous name with the
+ type name. */
+ void (* set_name) (tree, tree);
+
/* This is 1 if the debug writer wants to see start and end commands for the
main source files, and 0 otherwise. */
int start_end_main_source_file;
extern void debug_nothing_void (void);
extern void debug_nothing_charstar (const char *);
extern void debug_nothing_int_charstar (unsigned int, const char *);
+extern void debug_nothing_int_charstar_int_bool (unsigned int, const char *,
+ int, bool);
extern void debug_nothing_int (unsigned int);
extern void debug_nothing_int_int (unsigned int, unsigned int);
extern void debug_nothing_tree (tree);
-extern void debug_nothing_tree_int (tree, int);
extern void debug_nothing_tree_tree (tree, tree);
-extern bool debug_true_tree (tree);
+extern void debug_nothing_tree_int (tree, int);
+extern void debug_nothing_tree_tree_tree_bool (tree, tree, tree, bool);
+extern bool debug_true_const_tree (const_tree);
extern void debug_nothing_rtx (rtx);
/* Hooks for various debug formats. */
/* Decide whether we want to emit frame unwind information for the current
translation unit. */
extern int dwarf2out_do_frame (void);
+extern int dwarf2out_do_cfi_asm (void);
+extern void dwarf2out_switch_text_section (void);
extern void debug_flush_symbol_queue (void);
extern void debug_queue_symbol (tree);
extern int debug_nesting;
extern int symbol_queue_index;
+const char *remap_debug_filename (const char *);
+void add_debug_prefix_map (const char *);
+
#endif /* !GCC_DEBUG_H */