ccls/tests/usage/var_usage_call_function.cc
Jacob Dufault d6123bd861 Every function usage is now considered a call of that function.
This means we will now report function calls that happen in the global scope (previously, those would only show up for find all refs).
2017-04-13 00:47:47 -07:00

41 lines
858 B
C++

void called() {}
void caller() {
auto x = &called;
x();
called();
}
/*
OUTPUT:
{
"funcs": [{
"id": 0,
"usr": "c:@F@called#",
"short_name": "called",
"qualified_name": "called",
"definition_spelling": "1:6-1:12",
"definition_extent": "1:1-1:17",
"callers": ["1@4:13-4:19", "1@7:3-7:9"]
}, {
"id": 1,
"usr": "c:@F@caller#",
"short_name": "caller",
"qualified_name": "caller",
"definition_spelling": "3:6-3:12",
"definition_extent": "3:1-8:2",
"callees": ["0@4:13-4:19", "0@7:3-7:9"]
}],
"vars": [{
"id": 0,
"usr": "c:var_usage_call_function.cc@39@F@caller#@x",
"short_name": "x",
"qualified_name": "x",
"definition_spelling": "4:8-4:9",
"definition_extent": "4:3-4:19",
"uses": ["4:8-4:9", "5:3-5:4"]
}]
}
*/