/* The DW_AT_comp_dir attribute. */
char* comp_dir;
- /* True if there is a line number table associated with this comp. unit. */
+ /* TRUE if there is a line number table associated with this comp. unit. */
int stmtlist;
/* The offset into .debug_line of the line number table. */
static void arange_add PARAMS ((struct comp_unit *, bfd_vma, bfd_vma));
static struct line_info_table *decode_line_info
PARAMS ((struct comp_unit *, struct dwarf2_debug *));
-static boolean lookup_address_in_line_info_table
+static bfd_boolean lookup_address_in_line_info_table
PARAMS ((struct line_info_table *, bfd_vma, struct funcinfo *,
const char **, unsigned int *));
-static boolean lookup_address_in_function_table
+static bfd_boolean lookup_address_in_function_table
PARAMS ((struct funcinfo *, bfd_vma, struct funcinfo **, const char **));
-static boolean scan_unit_for_functions PARAMS ((struct comp_unit *));
+static bfd_boolean scan_unit_for_functions PARAMS ((struct comp_unit *));
static bfd_vma find_rela_addend
PARAMS ((bfd *, asection *, bfd_size_type, asymbol**));
static struct comp_unit *parse_comp_unit
PARAMS ((bfd *, struct dwarf2_debug *, bfd_vma, unsigned int));
-static boolean comp_unit_contains_address
+static bfd_boolean comp_unit_contains_address
PARAMS ((struct comp_unit *, bfd_vma));
-static boolean comp_unit_find_nearest_line
+static bfd_boolean comp_unit_find_nearest_line
PARAMS ((struct comp_unit *, bfd_vma, const char **, const char **,
unsigned int *, struct dwarf2_debug *));
static asection *find_debug_info PARAMS ((bfd *, asection *));
return table;
}
-/* If ADDR is within TABLE set the output parameters and return true,
- otherwise return false. The output parameters, FILENAME_PTR and
+/* If ADDR is within TABLE set the output parameters and return TRUE,
+ otherwise return FALSE. The output parameters, FILENAME_PTR and
LINENUMBER_PTR, are pointers to the objects to be filled in. */
-static boolean
+static bfd_boolean
lookup_address_in_line_info_table (table, addr, function, filename_ptr,
linenumber_ptr)
struct line_info_table* table;
*filename_ptr = NULL;
if (!next_line)
- return false;
+ return FALSE;
each_line = next_line->prev_line;
/* If we have an address match, save this info. This allows us
to return as good as results as possible for strange debugging
info. */
- boolean addr_match = false;
+ bfd_boolean addr_match = FALSE;
if (each_line->address <= addr && addr <= next_line->address)
{
- addr_match = true;
+ addr_match = TRUE;
/* If this line appears to span functions, and addr is in the
later function, return the first line of that function instead
}
if (addr_match && !each_line->end_sequence)
- return true; /* we have definitely found what we want */
+ return TRUE; /* we have definitely found what we want */
next_line = each_line;
each_line = each_line->prev_line;
{
*filename_ptr = next_line->filename;
*linenumber_ptr = next_line->line;
- return true;
+ return TRUE;
}
- return false;
+ return FALSE;
}
/* Function table functions. */
-/* If ADDR is within TABLE, set FUNCTIONNAME_PTR, and return true. */
+/* If ADDR is within TABLE, set FUNCTIONNAME_PTR, and return TRUE. */
-static boolean
+static bfd_boolean
lookup_address_in_function_table (table, addr, function_ptr,
functionname_ptr)
struct funcinfo* table;
{
*functionname_ptr = each_func->name;
*function_ptr = each_func;
- return true;
+ return TRUE;
}
}
- return false;
+ return FALSE;
}
/* DWARF2 Compilation unit functions. */
/* Scan over each die in a comp. unit looking for functions to add
to the function table. */
-static boolean
+static bfd_boolean
scan_unit_for_functions (unit)
struct comp_unit *unit;
{
(*_bfd_error_handler) (_("Dwarf Error: Could not find abbrev number %u."),
abbrev_number);
bfd_set_error (bfd_error_bad_value);
- return false;
+ return FALSE;
}
if (abbrev->tag == DW_TAG_subprogram)
nesting_level++;
}
- return true;
+ return TRUE;
}
/* Look for a RELA relocation to be applied on OFFSET of section SEC,
return unit;
}
-/* Return true if UNIT contains the address given by ADDR. */
+/* Return TRUE if UNIT contains the address given by ADDR. */
-static boolean
+static bfd_boolean
comp_unit_contains_address (unit, addr)
struct comp_unit* unit;
bfd_vma addr;
struct arange *arange;
if (unit->error)
- return false;
+ return FALSE;
arange = &unit->arange;
do
{
if (addr >= arange->low && addr < arange->high)
- return true;
+ return TRUE;
arange = arange->next;
}
while (arange);
- return false;
+ return FALSE;
}
/* If UNIT contains ADDR, set the output parameters to the values for
FUNCTIONNAME_PTR, and LINENUMBER_PTR, are pointers to the objects
to be filled in.
- Return true of UNIT contains ADDR, and no errors were encountered;
- false otherwise. */
+ Return TRUE if UNIT contains ADDR, and no errors were encountered;
+ FALSE otherwise. */
-static boolean
+static bfd_boolean
comp_unit_find_nearest_line (unit, addr, filename_ptr, functionname_ptr,
linenumber_ptr, stash)
struct comp_unit* unit;
unsigned int *linenumber_ptr;
struct dwarf2_debug *stash;
{
- boolean line_p;
- boolean func_p;
+ bfd_boolean line_p;
+ bfd_boolean func_p;
struct funcinfo *function;
if (unit->error)
- return false;
+ return FALSE;
if (! unit->line_table)
{
if (! unit->stmtlist)
{
unit->error = 1;
- return false;
+ return FALSE;
}
unit->line_table = decode_line_info (unit, stash);
if (! unit->line_table)
{
unit->error = 1;
- return false;
+ return FALSE;
}
if (unit->first_child_die_ptr < unit->end_ptr
&& ! scan_unit_for_functions (unit))
{
unit->error = 1;
- return false;
+ return FALSE;
}
}
line_p = lookup_address_in_line_info_table (unit->line_table, addr,
function, filename_ptr,
linenumber_ptr);
- return (boolean) (line_p || func_p);
+ return line_p || func_p;
}
/* Locate a section in a BFD containing debugging info. The search starts
return NULL;
}
-/* The DWARF2 version of find_nearest line. Return true if the line
+/* The DWARF2 version of find_nearest line. Return TRUE if the line
is found without error. ADDR_SIZE is the number of bytes in the
initial .debug_info length field and in the abbreviation offset.
You may use zero to indicate that the default value should be
used. */
-boolean
+bfd_boolean
_bfd_dwarf2_find_nearest_line (abfd, section, symbols, offset,
filename_ptr, functionname_ptr,
linenumber_ptr, addr_size, pinfo)
stash = (struct dwarf2_debug*) bfd_zalloc (abfd, amt);
if (! stash)
- return false;
+ return FALSE;
*pinfo = (PTR) stash;
/* No dwarf2 info. Note that at this point the stash
has been allocated, but contains zeros, this lets
future calls to this function fail quicker. */
- return false;
+ return FALSE;
/* There can be more than one DWARF2 info section in a BFD these days.
Read them all in and produce one large stash. We do this in two
stash->info_ptr = (char *) bfd_alloc (abfd, total_size);
if (stash->info_ptr == NULL)
- return false;
+ return FALSE;
stash->info_ptr_end = stash->info_ptr;
/* A null info_ptr indicates that there is no dwarf2 info
(or that an error occured while setting up the stash). */
if (! stash->info_ptr)
- return false;
+ return FALSE;
/* Check the previously read comp. units first. */
for (each = stash->all_comp_units; each; each = each->next_unit)
while (stash->info_ptr < stash->info_ptr_end)
{
bfd_vma length;
- boolean found;
+ bfd_boolean found;
unsigned int offset_size = addr_size;
if (addr_size == 4)
linenumber_ptr,
stash);
if (found)
- return true;
+ return TRUE;
}
}
}
}
- return false;
+ return FALSE;
}
projects / deliverable / binutils-gdb.git / blobdiff