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|
void called();
template <typename T>
void caller() {
called();
}
void foo() {
caller<int>();
}
/*
// NOTE: without caller<int>() instantation caller() is never visited so
// called() is never referenced.
OUTPUT:
{
"includes": [],
"skipped_ranges": [],
"usr2func": [{
"usr": 468307235068920063,
"detailed_name": "void called()",
"qual_name_offset": 5,
"short_name": "called",
"bases": [],
"vars": [],
"callees": [],
"kind": 12,
"parent_kind": 0,
"storage": 0,
"declarations": ["1:6-1:12|1:1-1:14|1|-1"],
"derived": [],
"uses": ["5:3-5:9|16420|-1"]
}, {
"usr": 2459767597003442547,
"detailed_name": "",
"qual_name_offset": 0,
"short_name": "",
"bases": [],
"vars": [],
"callees": ["5:3-5:9|468307235068920063|3|16420"],
"kind": 0,
"parent_kind": 0,
"storage": 0,
"declarations": [],
"derived": [],
"uses": []
}, {
"usr": 4259594751088586730,
"detailed_name": "void foo()",
"qual_name_offset": 5,
"short_name": "foo",
"spell": "8:6-8:9|8:1-10:2|2|-1",
"bases": [],
"vars": [],
"callees": ["9:3-9:9|10177235824697315808|3|16420"],
"kind": 12,
"parent_kind": 0,
"storage": 0,
"declarations": [],
"derived": [],
"uses": []
}, {
"usr": 10177235824697315808,
"detailed_name": "void caller()",
"qual_name_offset": 5,
"short_name": "caller",
"spell": "4:6-4:12|4:1-6:2|2|-1",
"bases": [],
"vars": [],
"callees": ["5:3-5:9|468307235068920063|3|16420"],
"kind": 12,
"parent_kind": 0,
"storage": 0,
"declarations": [],
"derived": [],
"uses": ["9:3-9:9|16420|-1"]
}],
"usr2type": [],
"usr2var": []
}
*/
|
