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https://github.com/MaskRay/ccls.git
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2b6d3753f7
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`
79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
struct Foo {
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void Used();
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};
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void user() {
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Foo* f = nullptr;
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f->Used();
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}
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/*
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OUTPUT:
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{
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"includes": [],
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"skipped_ranges": [],
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"usr2func": [{
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"usr": 9376923949268137283,
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"detailed_name": "void user()",
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"qual_name_offset": 5,
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"short_name": "user",
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"spell": "5:6-5:10|5:1-8:2|2|-1",
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"bases": [],
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"vars": [14045150712868309451],
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"callees": ["7:6-7:10|18417145003926999463|3|16420"],
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"kind": 12,
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"parent_kind": 1,
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"storage": 0,
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"declarations": [],
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"derived": [],
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"uses": []
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}, {
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"usr": 18417145003926999463,
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"detailed_name": "void Foo::Used()",
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"qual_name_offset": 5,
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"short_name": "Used",
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"bases": [],
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"vars": [],
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"callees": [],
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"kind": 6,
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"parent_kind": 0,
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"storage": 0,
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"declarations": ["2:8-2:12|2:3-2:14|1025|-1"],
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"derived": [],
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"uses": ["7:6-7:10|16420|-1"]
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}],
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"usr2type": [{
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"usr": 15041163540773201510,
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"detailed_name": "struct Foo {}",
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"qual_name_offset": 7,
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"short_name": "Foo",
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"spell": "1:8-1:11|1:1-3:2|2|-1",
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"bases": [],
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"funcs": [18417145003926999463],
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"types": [],
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"vars": [],
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"alias_of": 0,
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"kind": 23,
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"parent_kind": 1,
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"declarations": [],
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"derived": [],
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"instances": [14045150712868309451],
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"uses": ["6:3-6:6|4|-1"]
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}],
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"usr2var": [{
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"usr": 14045150712868309451,
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"detailed_name": "Foo *f",
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"qual_name_offset": 5,
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"short_name": "f",
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"hover": "Foo *f = nullptr",
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"spell": "6:8-6:9|6:3-6:19|2|-1",
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"type": 15041163540773201510,
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"kind": 13,
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"parent_kind": 12,
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"storage": 0,
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"declarations": [],
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"uses": ["7:3-7:4|12|-1"]
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}]
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}
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*/
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