ccls/index_tests/class_forward_declaration.cc
Fangrui Song 2b6d3753f7 index_tests: Test 22.0.0git
Build llvm-project
```
ninja -C out/stable clang clangFormat clangIndex clangTooling
```

Then build ccls against the just-built llvm-project.
```
cmake -S. -Bout/debug -G Ninja -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_COMPILER=$HOME/Stable/bin/clang++ -DCMAKE_EXPORT_COMPILE_COMMANDS=On -DCMAKE_PREFIX_PATH="$HOME/llvm/out/stable;$HOME/llvm/out/stable/tools/clang" -DCLANG_EXECUTABLE=$HOME/Stable/bin/clang++
```

Finally, run `ccls -test-index`
2025-08-14 23:42:18 -07:00

33 lines
638 B
C++

class Foo;
class Foo;
class Foo {};
class Foo;
/*
OUTPUT:
{
"includes": [],
"skipped_ranges": [],
"usr2func": [],
"usr2type": [{
"usr": 15041163540773201510,
"detailed_name": "class Foo {}",
"qual_name_offset": 6,
"short_name": "Foo",
"spell": "3:7-3:10|3:1-3:13|2|-1",
"bases": [],
"funcs": [],
"types": [],
"vars": [],
"alias_of": 0,
"kind": 5,
"parent_kind": 1,
"declarations": ["1:7-1:10|1:1-1:10|1|-1", "2:7-2:10|2:1-2:10|1|-1", "4:7-4:10|4:1-4:10|1|-1"],
"derived": [],
"instances": [],
"uses": []
}],
"usr2var": []
}
*/