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[CLASSES]: Handle DW_TAG_enumeration_type in cu__process_class 

In C++ we can have enums defined inside classes.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2007-01-08 22:06:11 -02:00
parent 746f462b4e
commit 99610d5857
1 changed files with 34 additions and 32 deletions
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66
classes.c
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@ -2069,6 +2069,38 @@ out:
cu__add_tag(cu, &ftype->tag);
}
static void cu__create_new_enumeration(Dwarf_Die *die, struct cu *cu)
{
Dwarf_Die child;
struct enumeration *enumeration = enumeration__new(die);
if (enumeration == NULL)
oom("class__new");
if (!dwarf_haschildren(die) || dwarf_child(die, &child) != 0) {
fprintf(stderr, "%s: DW_TAG_enumeration_type with no "
"children!\n", __FUNCTION__);
return;
}
die = &child;
do {
struct enumerator *enumerator;
if (dwarf_tag(die) != DW_TAG_enumerator) {
cu__tag_not_handled(die);
continue;
}
enumerator = enumerator__new(die);
if (enumerator == NULL)
oom("enumerator__new");
enumeration__add(enumeration, enumerator);
} while (dwarf_siblingof(die, die) == 0);
cu__add_tag(cu, &enumeration->type.tag);
}
static void cu__process_class(Dwarf_Die *die, struct class *class,
struct cu *cu)
{
@ -2085,6 +2117,8 @@ static void cu__process_class(Dwarf_Die *die, struct class *class,
}
break;
case DW_TAG_enumeration_type:
cu__create_new_enumeration(die, cu);
break;
case DW_TAG_structure_type:
case DW_TAG_union_type:
/*
@ -2133,38 +2167,6 @@ static void cu__create_new_inline_expansion(struct cu *cu, Dwarf_Die *die,
lexblock__add_inline_expansion(lexblock, exp);
}
static void cu__create_new_enumeration(Dwarf_Die *die, struct cu *cu)
{
Dwarf_Die child;
struct enumeration *enumeration = enumeration__new(die);
if (enumeration == NULL)
oom("class__new");
if (!dwarf_haschildren(die) || dwarf_child(die, &child) != 0) {
fprintf(stderr, "%s: DW_TAG_enumeration_type with no "
"children!\n", __FUNCTION__);
return;
}
die = &child;
do {
struct enumerator *enumerator;
if (dwarf_tag(die) != DW_TAG_enumerator) {
cu__tag_not_handled(die);
continue;
}
enumerator = enumerator__new(die);
if (enumerator == NULL)
oom("enumerator__new");
enumeration__add(enumeration, enumerator);
} while (dwarf_siblingof(die, die) == 0);
cu__add_tag(cu, &enumeration->type.tag);
}
static void cu__process_function(Dwarf_Die *die,
struct cu *cu, struct ftype *ftype,
struct lexblock *lexblock)