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Support DW_AT_inline, that only makes sense on functions, where now we 

see that the function was indeed inlined:

[acme@newtoy net-2.6]$ pfunct kernel/sched.o task_running
/* /pub/scm/linux/kernel/git/acme/net-2.6/kernel/sched.c 304 */
inline int task_running(struct rq * rq, struct task_struct * p);

[acme@newtoy net-2.6]$

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2006-10-28 21:40:35 -03:00
parent d23a3a6e64
commit 67b12e237c
2 changed files with 9 additions and 4 deletions
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12
classes.c
View File

@ -206,7 +206,8 @@ out:
static struct class *class__new(const unsigned int tag, unsigned int cu,
uintmax_t cu_offset, uintmax_t type,
const char *name, unsigned int size,
const char *decl_file, unsigned int decl_line)
const char *decl_file, unsigned int decl_line,
unsigned short inlined)
{
struct class *self = malloc(sizeof(*self));
@ -225,6 +226,7 @@ static struct class *class__new(const unsigned int tag, unsigned int cu,
self->decl_line = decl_line;
self->nr_holes = 0;
self->padding = 0;
self->inlined = inlined;
}
return self;
@ -293,7 +295,7 @@ static void class__print_function(struct class *self)
type = class__name(class_type, bf, sizeof(bf));
}
printf("%s %s(", type, self->name);
printf("%s%s %s(", self->inlined ? "inline " : "", type, self->name);
list_for_each_entry(pos, &self->members, node) {
if (!first_parameter)
fputs(", ", stdout);
@ -532,7 +534,7 @@ static void classes__process_die(Dwarf *dwarf, Dwarf_Die *die)
Dwarf_Attribute attr_name;
const char *name, *decl_file;
uintmax_t type, nr_entries;
unsigned int size, bit_size, bit_offset, offset, decl_line = 0;
unsigned int size, bit_size, bit_offset, offset, inlined, decl_line = 0;
unsigned int tag = dwarf_tag(die);
if (tag == DW_TAG_invalid)
@ -544,6 +546,7 @@ static void classes__process_die(Dwarf *dwarf, Dwarf_Die *die)
size = attr_numeric(die, DW_AT_byte_size);
bit_size = attr_numeric(die, DW_AT_bit_size);
bit_offset = attr_numeric(die, DW_AT_bit_offset);
inlined = attr_numeric(die, DW_AT_inline);
decl_file = dwarf_decl_file(die);
dwarf_decl_line(die, &decl_line);
nr_entries = attr_upper_bound(die);
@ -567,7 +570,8 @@ static void classes__process_die(Dwarf *dwarf, Dwarf_Die *die)
classes__current_class = class__new(tag, current_cu,
cu_offset,
type, name, size,
decl_file, decl_line);
decl_file, decl_line,
inlined);
if (classes__current_class == NULL)
oom("class__new");
}

1
classes.h
View File

@ -32,6 +32,7 @@ struct class {
unsigned int decl_line;
unsigned short nr_holes;
unsigned short padding;
unsigned short inlined;
};
struct class_member {