Cleanup

README.md

@@ -1,6 +1,6 @@
 # ccls
 
-ccls is a fork of cquery (originally written by Jacob Dufault),
+ccls is a rewrite of cquery (originally written by Jacob Dufault),
 a C/C++/Objective-C language server.
 
   * code completion (with both signature help and snippets)
@@ -16,16 +16,16 @@ a C/C++/Objective-C language server.
 
 It makes use of C++17 features, has less third-party dependencies and slimmed-down code base. Cross reference features are strenghened, (see [wiki/FAQ](../../wiki/FAQ). It currently uses libclang to index C++ code but will switch to Clang C++ API. Refactoring and formatting are non-goals as they can be provided by clang-format, clang-include-fixer and other Clang based tools.
 
-The comparison with cquery as noted on 2018-05-17:
+The comparison with cquery as noted on 2018-07-09:
 
-|             | cquery                         | ccls                      |
+|             | cquery                         | ccls                         |
-|------------ |--------------------------------|---------------------------|
+|------------ |--------------------------------|------------------------------|
-| third_party | more                           | fewer                     |
+| third_party | more                           | fewer                        |
-| C++         | C++14                          | C++17                     |
+| C++         | C++14                          | C++17                        |
-| clang API   | libclang (C)                   | libclang + clang/llvm C++ |
+| clang API   | libclang (C)                   | libclang + clang/llvm C++    |
-| Filesystem  | AbsolutePath + custom routines | llvm/Support              |
+| Filesystem  | AbsolutePath + custom routines | llvm/Support                 |
-| index       |                                | slight enhancement        |
+| index       | libclang                       | clangIndex, some enhancement |
-| pipeline    | index merge+id remapping       | simpler and more robust   |
+| pipeline    | index merge+id remapping       | simpler and more robust      |
 
 cquery has system include path detection (through running the compiler driver) while ccls does not.
 

index_tests/constructors/constructor.cc

@@ -21,13 +21,13 @@ OUTPUT:
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "3:3-3:6|15041163540773201510|2|514",
+      "spell": "3:3-3:6|15041163540773201510|2|1026",
       "extent": "3:3-3:11|15041163540773201510|2|0",
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["7:7-7:8|15041163540773201510|2|8228", "8:17-8:20|15041163540773201510|2|8228"],
+      "uses": ["7:7-7:8|15041163540773201510|2|16420", "8:17-8:20|15041163540773201510|2|16420"],
       "callees": []
     }, {
       "usr": 4259594751088586730,

index_tests/constructors/destructor.cc

@@ -26,13 +26,13 @@ OUTPUT:
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "3:3-3:6|15041163540773201510|2|514",
+      "spell": "3:3-3:6|15041163540773201510|2|1026",
       "extent": "3:3-3:11|15041163540773201510|2|0",
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["8:7-8:8|15041163540773201510|2|8228"],
+      "uses": ["8:7-8:8|15041163540773201510|2|16420"],
       "callees": []
     }, {
       "usr": 4259594751088586730,
@@ -58,7 +58,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "4:3-4:4|15041163540773201510|2|514",
+      "spell": "4:3-4:4|15041163540773201510|2|1026",
       "extent": "4:3-4:12|15041163540773201510|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/constructors/implicit_constructor.cc

@@ -36,13 +36,13 @@ OUTPUT:
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "2:3-2:7|13487927231218873822|2|514",
+      "spell": "2:3-2:7|13487927231218873822|2|1026",
       "extent": "2:3-2:12|13487927231218873822|2|0",
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["6:8-6:12|13487927231218873822|2|8228", "7:15-7:19|13487927231218873822|2|8228"],
+      "uses": ["6:8-6:12|13487927231218873822|2|16420", "7:15-7:19|13487927231218873822|2|16420"],
       "callees": []
     }],
   "usr2type": [{

index_tests/constructors/invalid_reference.cc

@@ -20,7 +20,7 @@ OUTPUT:
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "4:6-4:9|15041163540773201510|2|514",
+      "spell": "4:6-4:9|15041163540773201510|2|1026",
       "extent": "4:1-4:11|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/constructors/make_functions.cc

@@ -36,7 +36,7 @@ OUTPUT: make_functions.h
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "7:3-7:9|14935975554338052500|2|514",
+      "spell": "7:3-7:9|14935975554338052500|2|1026",
       "extent": "7:3-7:32|14935975554338052500|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -52,7 +52,7 @@ OUTPUT: make_functions.h
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "6:3-6:9|14935975554338052500|2|514",
+      "spell": "6:3-6:9|14935975554338052500|2|1026",
       "extent": "6:3-6:17|14935975554338052500|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -68,7 +68,7 @@ OUTPUT: make_functions.h
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "5:3-5:9|14935975554338052500|2|514",
+      "spell": "5:3-5:9|14935975554338052500|2|1026",
       "extent": "5:3-5:14|14935975554338052500|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -84,7 +84,7 @@ OUTPUT: make_functions.h
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "8:3-8:9|14935975554338052500|2|514",
+      "spell": "8:3-8:9|14935975554338052500|2|1026",
       "extent": "8:3-8:30|14935975554338052500|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -138,6 +138,20 @@ OUTPUT: make_functions.cc
     }],
   "skipped_ranges": [],
   "usr2func": [{
+      "usr": 768523651983844320,
+      "detailed_name": "",
+      "qual_name_offset": 0,
+      "short_name": "",
+      "kind": 0,
+      "storage": 0,
+      "declarations": [],
+      "declaring_type": 0,
+      "bases": [],
+      "derived": [],
+      "vars": [2555873744476712860, 2555873744476712860, 2555873744476712860],
+      "uses": [],
+      "callees": []
+    }, {
       "usr": 2532818908869373467,
       "detailed_name": "T *maKE_NoRefs(Args ...args)",
       "qual_name_offset": 3,
@@ -151,7 +165,7 @@ OUTPUT: make_functions.cc
       "bases": [],
       "derived": [],
       "vars": [3908732770590594660],
-      "uses": ["17:3-17:14|0|1|8228"],
+      "uses": ["17:3-17:14|0|1|16420"],
       "callees": []
     }, {
       "usr": 2816883305867289955,
@@ -169,6 +183,34 @@ OUTPUT: make_functions.cc
       "vars": [],
       "uses": [],
       "callees": []
+    }, {
+      "usr": 11138976705878544996,
+      "detailed_name": "",
+      "qual_name_offset": 0,
+      "short_name": "",
+      "kind": 0,
+      "storage": 0,
+      "declarations": [],
+      "declaring_type": 0,
+      "bases": [],
+      "derived": [],
+      "vars": [16395392342608151399],
+      "uses": [],
+      "callees": []
+    }, {
+      "usr": 11363675606380070883,
+      "detailed_name": "",
+      "qual_name_offset": 0,
+      "short_name": "",
+      "kind": 0,
+      "storage": 0,
+      "declarations": [],
+      "declaring_type": 0,
+      "bases": [],
+      "derived": [],
+      "vars": [180270746871803062, 180270746871803062, 180270746871803062],
+      "uses": [],
+      "callees": []
     }, {
       "usr": 15793662558620604611,
       "detailed_name": "T *MakeUnique(Args &&...args)",
@@ -183,10 +225,40 @@ OUTPUT: make_functions.cc
       "bases": [],
       "derived": [],
       "vars": [8463700030555379526],
-      "uses": ["14:3-14:13|0|1|8228", "15:3-15:13|0|1|8228", "16:3-16:13|0|1|8228"],
+      "uses": ["14:3-14:13|0|1|16420", "15:3-15:13|0|1|16420", "16:3-16:13|0|1|16420"],
       "callees": []
     }],
   "usr2type": [{
+      "usr": 53,
+      "detailed_name": "",
+      "qual_name_offset": 0,
+      "short_name": "",
+      "kind": 0,
+      "declarations": [],
+      "alias_of": 0,
+      "bases": [],
+      "derived": [],
+      "types": [],
+      "funcs": [],
+      "vars": [],
+      "instances": [180270746871803062],
+      "uses": []
+    }, {
+      "usr": 87,
+      "detailed_name": "",
+      "qual_name_offset": 0,
+      "short_name": "",
+      "kind": 0,
+      "declarations": [],
+      "alias_of": 0,
+      "bases": [],
+      "derived": [],
+      "types": [],
+      "funcs": [],
+      "vars": [],
+      "instances": [180270746871803062],
+      "uses": []
+    }, {
       "usr": 12993848456528750350,
       "detailed_name": "struct Bar {}",
       "qual_name_offset": 7,
@@ -218,12 +290,36 @@ OUTPUT: make_functions.cc
       "uses": ["14:14-14:20|0|1|4", "15:14-15:20|0|1|4", "16:14-16:20|0|1|4", "17:15-17:21|0|1|4"]
     }],
   "usr2var": [{
+      "usr": 180270746871803062,
+      "detailed_name": "int args",
+      "qual_name_offset": 4,
+      "short_name": "args",
+      "declarations": [],
+      "spell": "9:24-9:28|11363675606380070883|3|1026",
+      "extent": "9:16-9:28|11363675606380070883|3|0",
+      "type": 87,
+      "uses": [],
+      "kind": 253,
+      "storage": 0
+    }, {
+      "usr": 2555873744476712860,
+      "detailed_name": "int &&args",
+      "qual_name_offset": 6,
+      "short_name": "args",
+      "declarations": [],
+      "spell": "4:25-4:29|768523651983844320|3|1026",
+      "extent": "4:15-4:29|768523651983844320|3|0",
+      "type": 0,
+      "uses": [],
+      "kind": 253,
+      "storage": 0
+    }, {
       "usr": 3908732770590594660,
       "detailed_name": "Args ...args",
       "qual_name_offset": 8,
       "short_name": "args",
       "declarations": [],
-      "spell": "9:24-9:28|2532818908869373467|3|514",
+      "spell": "9:24-9:28|2532818908869373467|3|1026",
       "extent": "9:16-9:28|2532818908869373467|3|0",
       "type": 0,
       "uses": [],
@@ -235,12 +331,24 @@ OUTPUT: make_functions.cc
       "qual_name_offset": 10,
       "short_name": "args",
       "declarations": [],
-      "spell": "4:25-4:29|15793662558620604611|3|514",
+      "spell": "4:25-4:29|15793662558620604611|3|1026",
       "extent": "4:15-4:29|15793662558620604611|3|0",
       "type": 0,
       "uses": [],
       "kind": 253,
       "storage": 0
+    }, {
+      "usr": 16395392342608151399,
+      "detailed_name": "int &&args",
+      "qual_name_offset": 6,
+      "short_name": "args",
+      "declarations": [],
+      "spell": "4:25-4:29|11138976705878544996|3|1026",
+      "extent": "4:15-4:29|11138976705878544996|3|0",
+      "type": 0,
+      "uses": [],
+      "kind": 253,
+      "storage": 0
     }]
 }
 */

index_tests/declaration_vs_definition/class_member.cc

@@ -50,7 +50,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "foo",
       "declarations": [],
-      "spell": "2:7-2:10|15041163540773201510|2|514",
+      "spell": "2:7-2:10|15041163540773201510|2|1026",
       "extent": "2:3-2:10|15041163540773201510|2|0",
       "type": 53,
       "uses": [],

index_tests/declaration_vs_definition/class_member_static.cc

@@ -48,8 +48,8 @@ OUTPUT:
       "detailed_name": "static int Foo::foo",
       "qual_name_offset": 11,
       "short_name": "foo",
-      "declarations": ["2:14-2:17|15041163540773201510|2|513"],
+      "declarations": ["2:14-2:17|15041163540773201510|2|1025"],
-      "spell": "5:10-5:13|15041163540773201510|2|514",
+      "spell": "5:10-5:13|15041163540773201510|2|1026",
       "extent": "5:1-5:13|0|1|0",
       "type": 53,
       "uses": [],

index_tests/declaration_vs_definition/func_associated_function_params.cc

@@ -48,7 +48,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "b",
       "declarations": [],
-      "spell": "5:20-5:21|2747674671862363334|3|514",
+      "spell": "5:20-5:21|2747674671862363334|3|1026",
       "extent": "5:16-5:21|2747674671862363334|3|0",
       "type": 53,
       "uses": [],
@@ -60,7 +60,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "a",
       "declarations": [],
-      "spell": "5:13-5:14|2747674671862363334|3|514",
+      "spell": "5:13-5:14|2747674671862363334|3|1026",
       "extent": "5:9-5:14|2747674671862363334|3|0",
       "type": 53,
       "uses": [],

index_tests/declaration_vs_definition/method.cc

@@ -18,7 +18,7 @@ OUTPUT:
       "short_name": "declonly",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:16|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:16|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -32,7 +32,7 @@ OUTPUT:
       "short_name": "purevirtual",
       "kind": 6,
       "storage": 0,
-      "declarations": ["3:16-3:27|15041163540773201510|2|577"],
+      "declarations": ["3:16-3:27|15041163540773201510|2|1089"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -46,8 +46,8 @@ OUTPUT:
       "short_name": "def",
       "kind": 6,
       "storage": 0,
-      "declarations": ["4:8-4:11|15041163540773201510|2|513"],
+      "declarations": ["4:8-4:11|15041163540773201510|2|1025"],
-      "spell": "7:11-7:14|15041163540773201510|2|514",
+      "spell": "7:11-7:14|15041163540773201510|2|1026",
       "extent": "7:1-7:19|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/enums/enum_class_decl.cc

@@ -52,7 +52,7 @@ OUTPUT:
       "short_name": "A",
       "hover": "Foo::A = 0",
       "declarations": [],
-      "spell": "3:3-3:4|16985894625255407295|2|514",
+      "spell": "3:3-3:4|16985894625255407295|2|1026",
       "extent": "3:3-3:4|16985894625255407295|2|0",
       "type": 0,
       "uses": [],
@@ -64,7 +64,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "B",
       "declarations": [],
-      "spell": "4:3-4:4|16985894625255407295|2|514",
+      "spell": "4:3-4:4|16985894625255407295|2|1026",
       "extent": "4:3-4:9|16985894625255407295|2|0",
       "type": 0,
       "uses": [],

index_tests/enums/enum_decl.cc

@@ -34,7 +34,7 @@ OUTPUT:
       "short_name": "A",
       "hover": "A = 0",
       "declarations": [],
-      "spell": "2:3-2:4|16985894625255407295|2|514",
+      "spell": "2:3-2:4|16985894625255407295|2|1026",
       "extent": "2:3-2:4|16985894625255407295|2|0",
       "type": 0,
       "uses": [],
@@ -46,7 +46,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "B",
       "declarations": [],
-      "spell": "3:3-3:4|16985894625255407295|2|514",
+      "spell": "3:3-3:4|16985894625255407295|2|1026",
       "extent": "3:3-3:9|16985894625255407295|2|0",
       "type": 0,
       "uses": [],

index_tests/enums/enum_inherit.cc

@@ -75,7 +75,7 @@ OUTPUT:
       "short_name": "A",
       "hover": "A = 0",
       "declarations": [],
-      "spell": "2:3-2:4|16985894625255407295|2|514",
+      "spell": "2:3-2:4|16985894625255407295|2|1026",
       "extent": "2:3-2:4|16985894625255407295|2|0",
       "type": 0,
       "uses": [],
@@ -87,7 +87,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "B",
       "declarations": [],
-      "spell": "3:3-3:4|16985894625255407295|2|514",
+      "spell": "3:3-3:4|16985894625255407295|2|1026",
       "extent": "3:3-3:9|16985894625255407295|2|0",
       "type": 0,
       "uses": [],
@@ -100,7 +100,7 @@ OUTPUT:
       "short_name": "E0",
       "hover": "E::E0 = 0",
       "declarations": [],
-      "spell": "9:3-9:5|2986879766914123941|2|514",
+      "spell": "9:3-9:5|2986879766914123941|2|1026",
       "extent": "9:3-9:5|2986879766914123941|2|0",
       "type": 0,
       "uses": [],
@@ -112,7 +112,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "E20",
       "declarations": [],
-      "spell": "10:3-10:6|2986879766914123941|2|514",
+      "spell": "10:3-10:6|2986879766914123941|2|1026",
       "extent": "10:3-10:11|2986879766914123941|2|0",
       "type": 0,
       "uses": [],

index_tests/enums/enum_usage.cc

@@ -36,7 +36,7 @@ OUTPUT:
       "short_name": "A",
       "hover": "Foo::A = 0",
       "declarations": [],
-      "spell": "2:3-2:4|16985894625255407295|2|514",
+      "spell": "2:3-2:4|16985894625255407295|2|1026",
       "extent": "2:3-2:4|16985894625255407295|2|0",
       "type": 0,
       "uses": ["6:14-6:15|16985894625255407295|2|4"],
@@ -61,7 +61,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "B",
       "declarations": [],
-      "spell": "3:3-3:4|16985894625255407295|2|514",
+      "spell": "3:3-3:4|16985894625255407295|2|1026",
       "extent": "3:3-3:9|16985894625255407295|2|0",
       "type": 0,
       "uses": [],

index_tests/foobar.cc

@@ -38,7 +38,7 @@ OUTPUT:
       "short_name": "Inner",
       "kind": 26,
       "declarations": [],
-      "spell": "6:3-6:18|0|1|2",
+      "spell": "6:10-6:15|0|1|2",
       "extent": "6:3-6:18|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -72,7 +72,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 26,
       "declarations": [],
-      "spell": "4:1-7:2|0|1|2",
+      "spell": "5:8-5:11|0|1|2",
       "extent": "4:1-7:2|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -106,7 +106,7 @@ OUTPUT:
       "short_name": "Inner",
       "kind": 23,
       "declarations": [],
-      "spell": "6:10-6:15|10528472276654770367|2|514",
+      "spell": "6:10-6:15|10528472276654770367|2|1026",
       "extent": "6:3-6:18|10528472276654770367|2|0",
       "alias_of": 0,
       "bases": [],

index_tests/inheritance/class_inherit.cc

@@ -23,7 +23,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["2:24-2:30|0|1|1028"]
+      "uses": ["2:24-2:30|0|1|2052"]
     }, {
       "usr": 10963370434658308541,
       "detailed_name": "class Derived : public Parent {}",

index_tests/inheritance/class_inherit_templated_parent.cc

@@ -34,7 +34,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["13:43-13:51|0|1|1028"]
+      "uses": ["13:43-13:51|0|1|2052"]
     }, {
       "usr": 10651399730831737929,
       "detailed_name": "class Derived2 : Base2<T> {}",
@@ -51,7 +51,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["13:56-13:64|0|1|1028"]
+      "uses": ["13:56-13:64|0|1|2052"]
     }, {
       "usr": 10963370434658308541,
       "detailed_name": "class Derived : Base1<3>, Base2<Derived>, Derived1<4>, Derived2<Derived> {}",
@@ -68,7 +68,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["13:33-13:40|0|1|1028", "13:65-13:72|0|1|1028"]
+      "uses": ["13:33-13:40|0|1|2052", "13:65-13:72|0|1|2052"]
     }, {
       "usr": 11118288764693061434,
       "detailed_name": "class Base2 {}",
@@ -85,7 +85,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["11:18-11:23|0|1|1028", "13:27-13:32|0|1|1028"]
+      "uses": ["13:27-13:32|0|1|2052"]
     }, {
       "usr": 11930058224338108382,
       "detailed_name": "class Base1 {}",
@@ -102,7 +102,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["8:18-8:23|0|1|1028", "13:17-13:22|0|1|1028"]
+      "uses": ["13:17-13:22|0|1|2052"]
     }],
   "usr2var": []
 }

index_tests/inheritance/class_multiple_inherit.cc

@@ -25,7 +25,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["2:24-2:28|0|1|1028", "3:24-3:28|0|1|1028"]
+      "uses": ["2:24-2:28|0|1|2052", "3:24-3:28|0|1|2052"]
     }, {
       "usr": 10963370434658308541,
       "detailed_name": "class Derived : public MiddleA, public MiddleB {}",
@@ -59,7 +59,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["4:24-4:31|0|1|1028"]
+      "uses": ["4:24-4:31|0|1|2052"]
     }, {
       "usr": 14022569716337624303,
       "detailed_name": "class MiddleB : public Root {}",
@@ -76,7 +76,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["4:40-4:47|0|1|1028"]
+      "uses": ["4:40-4:47|0|1|2052"]
     }],
   "usr2var": []
 }

index_tests/inheritance/function_override.cc

@@ -18,7 +18,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "5:8-5:11|10963370434658308541|2|2626",
+      "spell": "5:8-5:11|10963370434658308541|2|5186",
       "extent": "5:3-5:25|10963370434658308541|2|0",
       "declaring_type": 0,
       "bases": [9948027785633571339],
@@ -33,7 +33,7 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:16-2:19|3897841498936210886|2|577"],
+      "declarations": ["2:16-2:19|3897841498936210886|2|1089"],
       "declaring_type": 0,
       "bases": [],
       "derived": [6666242542855173890],
@@ -57,7 +57,7 @@ OUTPUT:
       "funcs": [9948027785633571339],
       "vars": [],
       "instances": [],
-      "uses": ["4:24-4:28|0|1|1028"]
+      "uses": ["4:24-4:28|0|1|2052"]
     }, {
       "usr": 10963370434658308541,
       "detailed_name": "class Derived : public Root {}",

index_tests/inheritance/interface_pure_virtual.cc

@@ -14,7 +14,7 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:16-2:19|9949214233977131946|2|577"],
+      "declarations": ["2:16-2:19|9949214233977131946|2|1089"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],

index_tests/inheritance/multiple_base_functions.cc

@@ -21,7 +21,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "5:11-5:12|15826803741381445676|2|578",
+      "spell": "5:11-5:12|15826803741381445676|2|1090",
       "extent": "5:3-5:23|15826803741381445676|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -37,7 +37,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "8:3-8:4|10963370434658308541|2|2626",
+      "spell": "8:3-8:4|10963370434658308541|2|5186",
       "extent": "8:3-8:26|10963370434658308541|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -53,7 +53,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "2:11-2:12|11628904180681204356|2|578",
+      "spell": "2:11-2:12|11628904180681204356|2|1090",
       "extent": "2:3-2:23|11628904180681204356|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -95,7 +95,7 @@ OUTPUT:
       "funcs": [16347272523198263017],
       "vars": [],
       "instances": [],
-      "uses": ["2:12-2:17|0|1|4", "7:18-7:23|0|1|1028"]
+      "uses": ["2:12-2:17|0|1|4", "7:18-7:23|0|1|2052"]
     }, {
       "usr": 15826803741381445676,
       "detailed_name": "struct Base1 {}",
@@ -112,7 +112,7 @@ OUTPUT:
       "funcs": [8401779086123965305],
       "vars": [],
       "instances": [],
-      "uses": ["5:12-5:17|0|1|4", "7:25-7:30|0|1|1028"]
+      "uses": ["5:12-5:17|0|1|4", "7:25-7:30|0|1|2052"]
     }],
   "usr2var": []
 }

index_tests/lambdas/lambda.cc

@@ -44,7 +44,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["9:14-9:15|14635009347499519042|2|8228", "10:14-10:15|14635009347499519042|2|8228", "11:14-11:15|14635009347499519042|2|8228"],
+      "uses": ["9:14-9:15|14635009347499519042|2|16420", "10:14-10:15|14635009347499519042|2|16420", "11:14-11:15|14635009347499519042|2|16420"],
       "callees": []
     }],
   "usr2type": [{

index_tests/macros/complex.cc

@@ -46,7 +46,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["12:5-12:10|0|1|8228"],
+      "uses": ["12:5-12:10|0|1|16420"],
       "callees": []
     }],
   "usr2type": [{

index_tests/macros/foo.cc

@@ -20,7 +20,7 @@ OUTPUT:
       "kind": 9,
       "storage": 0,
       "declarations": [],
-      "spell": "5:12-5:15|15041163540773201510|2|514",
+      "spell": "5:12-5:15|15041163540773201510|2|1026",
       "extent": "1:1-1:1|15041163540773201510|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/method_declaration.cc

@@ -18,7 +18,7 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:11|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:11|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],

index_tests/method_definition.cc

@@ -16,8 +16,8 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:11|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:11|15041163540773201510|2|1025"],
-      "spell": "5:11-5:14|15041163540773201510|2|514",
+      "spell": "5:11-5:14|15041163540773201510|2|1026",
       "extent": "5:1-5:25|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/method_inline_declaration.cc

@@ -15,7 +15,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "2:8-2:11|15041163540773201510|2|514",
+      "spell": "2:8-2:11|15041163540773201510|2|1026",
       "extent": "2:3-2:16|15041163540773201510|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/multi_file/funky_enum.cc

@@ -33,9 +33,9 @@ OUTPUT: funky_enum.h
       "qual_name_offset": 0,
       "short_name": "A",
       "hover": "A = 0",
-      "comments": "This file cannot be built directory. It is included in an enum definition of\nanother file.",
+      "comments": "This file cannot be built directory. It is included in an enum definition of\r\nanother file.",
       "declarations": [],
-      "spell": "4:1-4:2|16985894625255407295|2|514",
+      "spell": "4:1-4:2|16985894625255407295|2|1026",
       "extent": "4:1-4:2|16985894625255407295|2|0",
       "type": 0,
       "uses": [],
@@ -47,9 +47,9 @@ OUTPUT: funky_enum.h
       "qual_name_offset": 0,
       "short_name": "C",
       "hover": "C = 2",
-      "comments": "This file cannot be built directory. It is included in an enum definition of\nanother file.",
+      "comments": "This file cannot be built directory. It is included in an enum definition of\r\nanother file.",
       "declarations": [],
-      "spell": "6:1-6:2|16985894625255407295|2|514",
+      "spell": "6:1-6:2|16985894625255407295|2|1026",
       "extent": "6:1-6:2|16985894625255407295|2|0",
       "type": 0,
       "uses": [],
@@ -61,9 +61,9 @@ OUTPUT: funky_enum.h
       "qual_name_offset": 0,
       "short_name": "B",
       "hover": "B = 1",
-      "comments": "This file cannot be built directory. It is included in an enum definition of\nanother file.",
+      "comments": "This file cannot be built directory. It is included in an enum definition of\r\nanother file.",
       "declarations": [],
-      "spell": "5:1-5:2|16985894625255407295|2|514",
+      "spell": "5:1-5:2|16985894625255407295|2|1026",
       "extent": "5:1-5:2|16985894625255407295|2|0",
       "type": 0,
       "uses": [],

index_tests/multi_file/impl.cc

@@ -108,7 +108,7 @@ OUTPUT: header.h
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["5:26-5:30|0|1|1028"]
+      "uses": ["5:26-5:30|0|1|2052"]
     }, {
       "usr": 16750616846959666305,
       "detailed_name": "struct SameFileDerived : Base {}",
@@ -146,7 +146,7 @@ OUTPUT: header.h
       "short_name": "A",
       "hover": "A = 0",
       "declarations": [],
-      "spell": "15:13-15:14|4481210672785600703|2|514",
+      "spell": "15:13-15:14|4481210672785600703|2|1026",
       "extent": "15:13-15:14|4481210672785600703|2|0",
       "type": 0,
       "uses": [],
@@ -159,7 +159,7 @@ OUTPUT: header.h
       "short_name": "C",
       "hover": "C = 2",
       "declarations": [],
-      "spell": "15:19-15:20|4481210672785600703|2|514",
+      "spell": "15:19-15:20|4481210672785600703|2|1026",
       "extent": "15:19-15:20|4481210672785600703|2|0",
       "type": 0,
       "uses": [],
@@ -184,7 +184,7 @@ OUTPUT: header.h
       "short_name": "B",
       "hover": "B = 1",
       "declarations": [],
-      "spell": "15:16-15:17|4481210672785600703|2|514",
+      "spell": "15:16-15:17|4481210672785600703|2|1026",
       "extent": "15:16-15:17|4481210672785600703|2|0",
       "type": 0,
       "uses": [],
@@ -227,7 +227,7 @@ OUTPUT: impl.cc
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["4:3-4:7|0|1|8228"],
+      "uses": ["4:3-4:7|0|1|16420"],
       "callees": []
     }],
   "usr2type": [],

index_tests/multi_file/simple_impl.cc

@@ -62,7 +62,7 @@ OUTPUT: simple_impl.cc
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["4:3-4:9|0|1|8228"],
+      "uses": ["4:3-4:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [],

index_tests/multi_file/static.cc

@@ -14,7 +14,7 @@ OUTPUT: static.h
       "short_name": "CreateSharedBuffer",
       "kind": 6,
       "storage": 0,
-      "declarations": ["4:15-4:33|9411323049603567600|2|513"],
+      "declarations": ["4:15-4:33|9411323049603567600|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -57,7 +57,7 @@ OUTPUT: static.cc
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "3:14-3:32|9411323049603567600|2|514",
+      "spell": "3:14-3:32|9411323049603567600|2|1026",
       "extent": "3:1-3:37|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/namespaces/function_declaration.cc

@@ -14,7 +14,7 @@ OUTPUT:
       "short_name": "foo",
       "kind": 12,
       "storage": 0,
-      "declarations": ["2:6-2:9|2029211996748007610|2|513"],
+      "declarations": ["2:6-2:9|2029211996748007610|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],

index_tests/namespaces/function_definition.cc

@@ -15,7 +15,7 @@ OUTPUT:
       "kind": 12,
       "storage": 0,
       "declarations": [],
-      "spell": "2:6-2:9|2029211996748007610|2|514",
+      "spell": "2:6-2:9|2029211996748007610|2|1026",
       "extent": "2:1-2:14|2029211996748007610|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/namespaces/method_declaration.cc

@@ -16,7 +16,7 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["3:8-3:11|4508214972876735896|2|513"],
+      "declarations": ["3:8-3:11|4508214972876735896|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -46,7 +46,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 5,
       "declarations": [],
-      "spell": "2:7-2:10|2029211996748007610|2|514",
+      "spell": "2:7-2:10|2029211996748007610|2|1026",
       "extent": "2:1-4:2|2029211996748007610|2|0",
       "alias_of": 0,
       "bases": [],

index_tests/namespaces/method_definition.cc

@@ -18,8 +18,8 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["3:8-3:11|4508214972876735896|2|513"],
+      "declarations": ["3:8-3:11|4508214972876735896|2|1025"],
-      "spell": "6:11-6:14|4508214972876735896|2|514",
+      "spell": "6:11-6:14|4508214972876735896|2|1026",
       "extent": "6:1-6:19|2029211996748007610|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -50,7 +50,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 5,
       "declarations": [],
-      "spell": "2:7-2:10|2029211996748007610|2|514",
+      "spell": "2:7-2:10|2029211996748007610|2|1026",
       "extent": "2:1-4:2|2029211996748007610|2|0",
       "alias_of": 0,
       "bases": [],

index_tests/namespaces/method_inline_declaration.cc

@@ -17,7 +17,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "3:8-3:11|4508214972876735896|2|514",
+      "spell": "3:8-3:11|4508214972876735896|2|1026",
       "extent": "3:3-3:16|4508214972876735896|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -48,7 +48,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 5,
       "declarations": [],
-      "spell": "2:7-2:10|2029211996748007610|2|514",
+      "spell": "2:7-2:10|2029211996748007610|2|1026",
       "extent": "2:1-4:2|2029211996748007610|2|0",
       "alias_of": 0,
       "bases": [],

index_tests/namespaces/namespace_alias.cc

@@ -86,7 +86,7 @@ OUTPUT:
       "qual_name_offset": 10,
       "short_name": "baz",
       "kind": 3,
-      "declarations": ["3:20-3:23|17805385787823406700|2|513"],
+      "declarations": ["3:20-3:23|17805385787823406700|2|1025"],
       "alias_of": 0,
       "bases": [],
       "derived": [],
@@ -104,7 +104,7 @@ OUTPUT:
       "qual_name_offset": 10,
       "short_name": "bar",
       "kind": 3,
-      "declarations": ["2:15-2:18|926793467007732869|2|513"],
+      "declarations": ["2:15-2:18|926793467007732869|2|1025"],
       "alias_of": 0,
       "bases": [],
       "derived": [],
@@ -147,7 +147,7 @@ OUTPUT:
       "short_name": "qux",
       "hover": "int foo::bar::baz::qux = 42",
       "declarations": [],
-      "spell": "4:18-4:21|14450849931009540802|2|514",
+      "spell": "4:18-4:21|14450849931009540802|2|1026",
       "extent": "4:14-4:26|14450849931009540802|2|0",
       "type": 53,
       "uses": ["12:26-12:29|14450849931009540802|2|12", "13:16-13:19|14450849931009540802|2|12"],

index_tests/namespaces/namespace_reference.cc

@@ -38,13 +38,13 @@ OUTPUT:
       "kind": 12,
       "storage": 0,
       "declarations": [],
-      "spell": "3:8-3:14|11072669167287398027|2|514",
+      "spell": "3:8-3:14|11072669167287398027|2|1026",
       "extent": "3:3-3:24|11072669167287398027|2|0",
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [3649375698083002347],
-      "uses": ["7:7-7:13|11072669167287398027|2|8228", "9:3-9:9|11072669167287398027|2|8228"],
+      "uses": ["7:7-7:13|11072669167287398027|2|16420", "9:3-9:9|11072669167287398027|2|16420"],
       "callees": []
     }],
   "usr2type": [{
@@ -87,7 +87,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "a",
       "declarations": [],
-      "spell": "3:19-3:20|17328473273923617489|3|514",
+      "spell": "3:19-3:20|17328473273923617489|3|1026",
       "extent": "3:15-3:20|17328473273923617489|3|0",
       "type": 53,
       "uses": [],
@@ -99,7 +99,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "Foo",
       "declarations": [],
-      "spell": "2:7-2:10|11072669167287398027|2|514",
+      "spell": "2:7-2:10|11072669167287398027|2|1026",
       "extent": "2:3-2:10|11072669167287398027|2|0",
       "type": 53,
       "uses": ["7:18-7:21|11072669167287398027|2|12", "9:10-9:13|11072669167287398027|2|12"],

index_tests/operators/operator.cc

@@ -18,7 +18,7 @@ OUTPUT:
       "short_name": "operator()",
       "kind": 6,
       "storage": 0,
-      "declarations": ["3:8-3:16|15041163540773201510|2|513"],
+      "declarations": ["3:8-3:16|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -32,7 +32,7 @@ OUTPUT:
       "short_name": "operator()",
       "kind": 6,
       "storage": 0,
-      "declarations": ["4:7-4:15|15041163540773201510|2|513"],
+      "declarations": ["4:7-4:15|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -47,7 +47,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "2:8-2:16|15041163540773201510|2|514",
+      "spell": "2:8-2:16|15041163540773201510|2|1026",
       "extent": "2:3-2:27|15041163540773201510|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/outline/static_function_in_type.cc

@@ -18,7 +18,7 @@ OUTPUT: static_function_in_type.h
       "short_name": "Register",
       "kind": 6,
       "storage": 0,
-      "declarations": ["6:15-6:23|17262466801709381811|2|513"],
+      "declarations": ["6:15-6:23|17262466801709381811|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -32,7 +32,7 @@ OUTPUT: static_function_in_type.h
       "qual_name_offset": 6,
       "short_name": "Manager",
       "kind": 5,
-      "declarations": ["3:7-3:14|11072669167287398027|2|513"],
+      "declarations": ["3:7-3:14|11072669167287398027|2|1025"],
       "alias_of": 0,
       "bases": [],
       "derived": [],
@@ -63,7 +63,7 @@ OUTPUT: static_function_in_type.h
       "short_name": "Foo",
       "kind": 23,
       "declarations": [],
-      "spell": "5:8-5:11|11072669167287398027|2|514",
+      "spell": "5:8-5:11|11072669167287398027|2|1026",
       "extent": "5:1-7:2|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -92,7 +92,7 @@ OUTPUT: static_function_in_type.cc
       "storage": 0,
       "comments": "static",
       "declarations": [],
-      "spell": "5:11-5:19|17262466801709381811|2|514",
+      "spell": "5:11-5:19|17262466801709381811|2|1026",
       "extent": "5:1-6:2|11072669167287398027|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -153,7 +153,7 @@ OUTPUT: static_function_in_type.cc
       "qual_name_offset": 13,
       "short_name": "m",
       "declarations": [],
-      "spell": "5:29-5:30|17019747379608639279|3|514",
+      "spell": "5:29-5:30|17019747379608639279|3|1026",
       "extent": "5:20-5:30|17019747379608639279|3|0",
       "type": 1972401196751872203,
       "uses": [],

index_tests/templates/func_specialized_template_param.cc

@@ -19,8 +19,8 @@ OUTPUT:
       "short_name": "Bar",
       "kind": 6,
       "storage": 0,
-      "declarations": ["5:8-5:11|15041163540773201510|2|513"],
+      "declarations": ["5:8-5:11|15041163540773201510|2|1025"],
-      "spell": "8:11-8:14|15041163540773201510|2|514",
+      "spell": "8:11-8:14|15041163540773201510|2|1026",
       "extent": "8:1-8:36|0|1|0",
       "declaring_type": 0,
       "bases": [],
@@ -30,6 +30,21 @@ OUTPUT:
       "callees": []
     }],
   "usr2type": [{
+      "usr": 2100211316767379401,
+      "detailed_name": "template<> class Template<double>",
+      "qual_name_offset": 17,
+      "short_name": "Template",
+      "kind": 5,
+      "declarations": [],
+      "alias_of": 0,
+      "bases": [],
+      "derived": [],
+      "types": [],
+      "funcs": [],
+      "vars": [],
+      "instances": [],
+      "uses": ["5:12-5:20|0|1|4", "8:15-8:23|0|1|4"]
+    }, {
       "usr": 15041163540773201510,
       "detailed_name": "struct Foo {}",
       "qual_name_offset": 7,
@@ -62,7 +77,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["5:12-5:20|0|1|4", "8:15-8:23|0|1|4"]
+      "uses": []
     }],
   "usr2var": []
 }

index_tests/templates/implicit_variable_instantiation.cc

@@ -42,7 +42,7 @@ OUTPUT:
       "short_name": "VarType",
       "kind": 10,
       "declarations": [],
-      "spell": "2:8-2:15|11072669167287398027|2|514",
+      "spell": "2:8-2:15|11072669167287398027|2|1026",
       "extent": "2:3-2:18|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -80,7 +80,7 @@ OUTPUT:
       "short_name": "Holder",
       "kind": 23,
       "declarations": [],
-      "spell": "5:10-5:16|11072669167287398027|2|514",
+      "spell": "5:10-5:16|11072669167287398027|2|1026",
       "extent": "5:3-7:4|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -97,8 +97,8 @@ OUTPUT:
       "qual_name_offset": 29,
       "short_name": "static_var",
       "hover": "static constexpr ns::VarType ns::Holder::static_var = (VarType)0x0",
-      "declarations": ["6:30-6:40|12688716854043726585|2|513"],
+      "declarations": ["6:30-6:40|12688716854043726585|2|1025"],
-      "spell": "10:37-10:47|12688716854043726585|2|514",
+      "spell": "10:37-10:47|12688716854043726585|2|1026",
       "extent": "9:3-10:47|11072669167287398027|2|0",
       "type": 1532099849728741556,
       "uses": ["13:26-13:36|11072669167287398027|2|12", "14:27-14:37|11072669167287398027|2|12"],
@@ -111,7 +111,7 @@ OUTPUT:
       "short_name": "Foo2",
       "hover": "int ns::Foo2 = Holder<int>::static_var",
       "declarations": [],
-      "spell": "14:7-14:11|11072669167287398027|2|514",
+      "spell": "14:7-14:11|11072669167287398027|2|1026",
       "extent": "14:3-14:37|11072669167287398027|2|0",
       "type": 53,
       "uses": [],
@@ -124,7 +124,7 @@ OUTPUT:
       "short_name": "Foo",
       "hover": "int ns::Foo = Holder<int>::static_var",
       "declarations": [],
-      "spell": "13:7-13:10|11072669167287398027|2|514",
+      "spell": "13:7-13:10|11072669167287398027|2|1026",
       "extent": "13:3-13:36|11072669167287398027|2|0",
       "type": 53,
       "uses": [],

index_tests/templates/member_ref_in_template.cc

@@ -48,7 +48,7 @@ OUTPUT:
       "short_name": "bar",
       "kind": 6,
       "storage": 0,
-      "declarations": ["4:8-4:11|8402783583255987702|2|513"],
+      "declarations": ["4:8-4:11|8402783583255987702|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -83,7 +83,7 @@ OUTPUT:
       "short_name": "T",
       "kind": 26,
       "declarations": [],
-      "spell": "1:11-1:18|8402783583255987702|2|2",
+      "spell": "1:17-1:18|8402783583255987702|2|2",
       "extent": "1:11-1:18|8402783583255987702|2|0",
       "alias_of": 0,
       "bases": [],
@@ -100,7 +100,7 @@ OUTPUT:
       "qual_name_offset": 2,
       "short_name": "x",
       "declarations": [],
-      "spell": "3:5-3:6|8402783583255987702|2|514",
+      "spell": "3:5-3:6|8402783583255987702|2|1026",
       "extent": "3:3-3:6|8402783583255987702|2|0",
       "type": 14750650276757822712,
       "uses": [],

index_tests/templates/namespace_template_class_template_func_usage_folded_into_one.cc

@@ -24,7 +24,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "5:16-5:19|14042997404480181958|2|514",
+      "spell": "5:16-5:19|14042997404480181958|2|1026",
       "extent": "5:5-7:6|14042997404480181958|2|0",
       "declaring_type": 0,
       "bases": [],
@@ -76,7 +76,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 23,
       "declarations": [],
-      "spell": "3:10-3:13|11072669167287398027|2|514",
+      "spell": "3:10-3:13|11072669167287398027|2|1026",
       "extent": "3:3-8:4|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -94,7 +94,7 @@ OUTPUT:
       "short_name": "b",
       "hover": "int ns::b = Foo<bool>::foo<double>()",
       "declarations": [],
-      "spell": "11:7-11:8|11072669167287398027|2|514",
+      "spell": "11:7-11:8|11072669167287398027|2|1026",
       "extent": "11:3-11:35|11072669167287398027|2|0",
       "type": 53,
       "uses": [],
@@ -107,7 +107,7 @@ OUTPUT:
       "short_name": "a",
       "hover": "int ns::a = Foo<int>::foo<float>()",
       "declarations": [],
-      "spell": "10:7-10:8|11072669167287398027|2|514",
+      "spell": "10:7-10:8|11072669167287398027|2|1026",
       "extent": "10:3-10:33|11072669167287398027|2|0",
       "type": 53,
       "uses": [],

index_tests/templates/namespace_template_type_usage_folded_into_one.cc

@@ -19,7 +19,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 26,
       "declarations": [],
-      "spell": "2:3-3:15|11072669167287398027|2|2",
+      "spell": "3:9-3:12|11072669167287398027|2|2",
       "extent": "2:3-3:15|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -36,7 +36,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 26,
       "declarations": [],
-      "spell": "2:3-3:15|11072669167287398027|2|2",
+      "spell": "3:9-3:12|11072669167287398027|2|2",
       "extent": "2:3-3:15|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -74,7 +74,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 5,
       "declarations": [],
-      "spell": "3:9-3:12|11072669167287398027|2|514",
+      "spell": "3:9-3:12|11072669167287398027|2|1026",
       "extent": "3:3-3:15|11072669167287398027|2|0",
       "alias_of": 0,
       "bases": [],
@@ -91,7 +91,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "b",
       "declarations": [],
-      "spell": "6:13-6:14|11072669167287398027|2|514",
+      "spell": "6:13-6:14|11072669167287398027|2|1026",
       "extent": "6:3-6:14|11072669167287398027|2|0",
       "type": 3948666349864691553,
       "uses": [],
@@ -103,7 +103,7 @@ OUTPUT:
       "qual_name_offset": 9,
       "short_name": "a",
       "declarations": [],
-      "spell": "5:12-5:13|11072669167287398027|2|514",
+      "spell": "5:12-5:13|11072669167287398027|2|1026",
       "extent": "5:3-5:13|11072669167287398027|2|0",
       "type": 8224244241460152567,
       "uses": [],

index_tests/templates/specialization.cc

@@ -68,7 +68,7 @@ OUTPUT:
       "short_name": "clear",
       "kind": 6,
       "storage": 0,
-      "declarations": ["27:8-27:13|1663022413889915338|2|513"],
+      "declarations": ["27:8-27:13|1663022413889915338|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -98,7 +98,7 @@ OUTPUT:
       "short_name": "clear",
       "kind": 6,
       "storage": 0,
-      "declarations": ["13:8-13:13|7440942986741176606|2|513"],
+      "declarations": ["13:8-13:13|7440942986741176606|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
@@ -137,7 +137,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": []
+      "uses": ["7:1-7:9|0|1|4"]
     }, {
       "usr": 1663022413889915338,
       "detailed_name": "template<> class vector<Z2, allocator<Z2>> {}",
@@ -154,7 +154,7 @@ OUTPUT:
       "funcs": [6113470698424012876],
       "vars": [],
       "instances": [15931696253641284761],
-      "uses": []
+      "uses": ["26:7-26:13|0|1|4", "33:1-33:7|0|1|4"]
     }, {
       "usr": 3231449734830406187,
       "detailed_name": "function",
@@ -162,7 +162,7 @@ OUTPUT:
       "short_name": "function",
       "kind": 26,
       "declarations": [],
-      "spell": "4:1-5:30|0|1|2",
+      "spell": "5:7-5:15|0|1|2",
       "extent": "4:1-5:30|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -188,7 +188,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["32:8-32:10|0|1|4"]
+      "uses": ["21:23-21:25|0|1|4", "32:8-32:10|0|1|4"]
     }, {
       "usr": 7440942986741176606,
       "detailed_name": "class vector {}",
@@ -205,7 +205,7 @@ OUTPUT:
       "funcs": [18107614608385228556],
       "vars": [],
       "instances": [],
-      "uses": ["17:7-17:13|0|1|4", "26:7-26:13|0|1|4", "30:1-30:7|0|1|4", "31:1-31:7|0|1|4", "32:1-32:7|0|1|4", "33:1-33:7|0|1|4"]
+      "uses": ["21:16-21:22|0|1|4", "30:1-30:7|0|1|4", "32:1-32:7|0|1|4"]
     }, {
       "usr": 9201299975592934124,
       "detailed_name": "enum Enum {\n}",
@@ -247,7 +247,7 @@ OUTPUT:
       "short_name": "vector",
       "kind": 26,
       "declarations": [],
-      "spell": "16:1-17:20|0|1|2",
+      "spell": "17:7-17:13|0|1|2",
       "extent": "16:1-17:20|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -264,7 +264,7 @@ OUTPUT:
       "short_name": "vector",
       "kind": 26,
       "declarations": [],
-      "spell": "11:1-14:2|0|1|2",
+      "spell": "12:7-12:13|0|1|2",
       "extent": "11:1-14:2|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -281,7 +281,7 @@ OUTPUT:
       "short_name": "T",
       "kind": 26,
       "declarations": [],
-      "spell": "38:11-38:21|17498190318698490707|3|2",
+      "spell": "38:20-38:21|17498190318698490707|3|2",
       "extent": "38:11-38:21|17498190318698490707|3|0",
       "alias_of": 0,
       "bases": [],
@@ -305,7 +305,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["5:7-5:15|0|1|4", "7:1-7:9|0|1|4"]
+      "uses": []
     }, {
       "usr": 15440970074034693939,
       "detailed_name": "vector",
@@ -313,7 +313,7 @@ OUTPUT:
       "short_name": "vector",
       "kind": 26,
       "declarations": [],
-      "spell": "21:1-21:26|0|1|2",
+      "spell": "21:16-21:22|0|1|2",
       "extent": "21:1-21:26|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -337,7 +337,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["11:39-11:48|0|1|4"]
+      "uses": []
     }, {
       "usr": 16155717907537731864,
       "detailed_name": "template <typename T> class vector<type-parameter-0-0 *, allocator<type-parameter-0-0 *>> {}",
@@ -354,7 +354,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": []
+      "uses": ["31:1-31:7|0|1|4"]
     }],
   "usr2var": [{
       "usr": 86949563628772958,
@@ -399,7 +399,7 @@ OUTPUT:
       "short_name": "Enum1",
       "hover": "Enum1 = 1",
       "declarations": [],
-      "spell": "36:10-36:15|9201299975592934124|2|514",
+      "spell": "36:10-36:15|9201299975592934124|2|1026",
       "extent": "36:10-36:15|9201299975592934124|2|0",
       "type": 0,
       "uses": [],
@@ -437,7 +437,7 @@ OUTPUT:
       "short_name": "Enum0",
       "hover": "Enum0 = 0",
       "declarations": [],
-      "spell": "36:3-36:8|9201299975592934124|2|514",
+      "spell": "36:3-36:8|9201299975592934124|2|1026",
       "extent": "36:3-36:8|9201299975592934124|2|0",
       "type": 0,
       "uses": ["43:20-43:25|9201299975592934124|2|4"],
@@ -461,7 +461,7 @@ OUTPUT:
       "qual_name_offset": 2,
       "short_name": "Value",
       "declarations": [],
-      "spell": "39:12-39:17|17498190318698490707|3|514",
+      "spell": "39:12-39:17|17498190318698490707|3|1026",
       "extent": "39:10-39:17|17498190318698490707|3|0",
       "type": 14111105212951082474,
       "uses": [],

index_tests/templates/specialized_func_definition.cc

@@ -30,7 +30,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "10:22-10:25|17649312483543982122|2|514",
+      "spell": "10:22-10:25|17649312483543982122|2|1026",
       "extent": "9:1-10:30|0|1|0",
       "declaring_type": 0,
       "bases": [],
@@ -45,8 +45,8 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["3:8-3:11|17107291254533526269|2|513"],
+      "declarations": ["3:8-3:11|17107291254533526269|2|1025"],
-      "spell": "7:19-7:22|17107291254533526269|2|514",
+      "spell": "7:19-7:22|17107291254533526269|2|1026",
       "extent": "6:1-7:24|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/templates/template_class_func_usage_folded_into_one.cc

@@ -21,7 +21,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "3:14-3:17|10528472276654770367|2|514",
+      "spell": "3:14-3:17|10528472276654770367|2|1026",
       "extent": "3:3-5:4|10528472276654770367|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/templates/template_class_template_func_usage_folded_into_one.cc

@@ -22,7 +22,7 @@ OUTPUT:
       "kind": 6,
       "storage": 0,
       "declarations": [],
-      "spell": "4:14-4:17|10528472276654770367|2|514",
+      "spell": "4:14-4:17|10528472276654770367|2|1026",
       "extent": "4:3-6:4|10528472276654770367|2|0",
       "declaring_type": 0,
       "bases": [],

index_tests/templates/template_class_type_usage_folded_into_one.cc

@@ -57,7 +57,7 @@ OUTPUT:
       "short_name": "Inner",
       "kind": 26,
       "declarations": [],
-      "spell": "6:3-6:18|0|1|2",
+      "spell": "6:10-6:15|0|1|2",
       "extent": "6:3-6:18|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -108,7 +108,7 @@ OUTPUT:
       "short_name": "Inner",
       "kind": 23,
       "declarations": [],
-      "spell": "6:10-6:15|10528472276654770367|2|514",
+      "spell": "6:10-6:15|10528472276654770367|2|1026",
       "extent": "6:3-6:18|10528472276654770367|2|0",
       "alias_of": 0,
       "bases": [],
@@ -125,7 +125,7 @@ OUTPUT:
       "short_name": "Inner",
       "kind": 26,
       "declarations": [],
-      "spell": "6:3-6:18|0|1|2",
+      "spell": "6:10-6:15|0|1|2",
       "extent": "6:3-6:18|0|1|0",
       "alias_of": 0,
       "bases": [],

index_tests/templates/template_class_var_usage_folded_into_one.cc

@@ -64,7 +64,7 @@ OUTPUT:
       "qual_name_offset": 21,
       "short_name": "var",
       "hover": "static constexpr int Foo::var = 3",
-      "declarations": ["3:24-3:27|10528472276654770367|2|513"],
+      "declarations": ["3:24-3:27|10528472276654770367|2|1025"],
       "type": 53,
       "uses": ["6:19-6:22|10528472276654770367|2|12", "7:20-7:23|10528472276654770367|2|12"],
       "kind": 13,

index_tests/templates/template_type_usage_folded_into_one.cc

@@ -17,7 +17,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 26,
       "declarations": [],
-      "spell": "1:1-2:13|0|1|2",
+      "spell": "2:7-2:10|0|1|2",
       "extent": "1:1-2:13|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -51,7 +51,7 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 26,
       "declarations": [],
-      "spell": "1:1-2:13|0|1|2",
+      "spell": "2:7-2:10|0|1|2",
       "extent": "1:1-2:13|0|1|0",
       "alias_of": 0,
       "bases": [],

index_tests/templates/template_var_usage_folded_into_one.cc

@@ -60,7 +60,7 @@ OUTPUT:
       "short_name": "T",
       "kind": 26,
       "declarations": [],
-      "spell": "4:10-4:20|0|1|2",
+      "spell": "4:19-4:20|0|1|2",
       "extent": "4:10-4:20|0|1|0",
       "alias_of": 0,
       "bases": [],

index_tests/types/anonymous_struct.cc

@@ -31,7 +31,7 @@ OUTPUT:
       "short_name": "",
       "kind": 23,
       "declarations": [],
-      "spell": "2:3-2:9|17937907487590875128|2|514",
+      "spell": "2:3-2:9|17937907487590875128|2|1026",
       "extent": "2:3-2:28|17937907487590875128|2|0",
       "alias_of": 0,
       "bases": [],
@@ -80,7 +80,7 @@ OUTPUT:
       "qual_name_offset": 6,
       "short_name": "v",
       "declarations": [],
-      "spell": "3:9-3:10|17937907487590875128|2|514",
+      "spell": "3:9-3:10|17937907487590875128|2|1026",
       "extent": "3:3-3:13|17937907487590875128|2|0",
       "type": 0,
       "uses": [],
@@ -92,7 +92,7 @@ OUTPUT:
       "qual_name_offset": 6,
       "short_name": "x",
       "declarations": [],
-      "spell": "2:18-2:19|1428566502523368801|2|514",
+      "spell": "2:18-2:19|1428566502523368801|2|1026",
       "extent": "2:12-2:19|1428566502523368801|2|0",
       "type": 82,
       "uses": [],
@@ -104,7 +104,7 @@ OUTPUT:
       "qual_name_offset": 6,
       "short_name": "y",
       "declarations": [],
-      "spell": "2:21-2:22|1428566502523368801|2|514",
+      "spell": "2:21-2:22|1428566502523368801|2|1026",
       "extent": "2:12-2:22|1428566502523368801|2|0",
       "type": 82,
       "uses": [],
@@ -116,7 +116,7 @@ OUTPUT:
       "qual_name_offset": 6,
       "short_name": "z",
       "declarations": [],
-      "spell": "2:24-2:25|1428566502523368801|2|514",
+      "spell": "2:24-2:25|1428566502523368801|2|1026",
       "extent": "2:12-2:25|1428566502523368801|2|0",
       "type": 82,
       "uses": [],

index_tests/unions/union_decl.cc

@@ -69,7 +69,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "b",
       "declarations": [],
-      "spell": "3:8-3:9|8501689086387244262|2|514",
+      "spell": "3:8-3:9|8501689086387244262|2|1026",
       "extent": "3:3-3:9|8501689086387244262|2|0",
       "type": 37,
       "uses": [],
@@ -81,7 +81,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "a",
       "declarations": [],
-      "spell": "2:7-2:8|8501689086387244262|2|514",
+      "spell": "2:7-2:8|8501689086387244262|2|1026",
       "extent": "2:3-2:8|8501689086387244262|2|0",
       "type": 53,
       "uses": [],

index_tests/unions/union_usage.cc

@@ -105,7 +105,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "b",
       "declarations": [],
-      "spell": "3:8-3:9|8501689086387244262|2|514",
+      "spell": "3:8-3:9|8501689086387244262|2|1026",
       "extent": "3:3-3:13|8501689086387244262|2|0",
       "type": 37,
       "uses": [],
@@ -117,7 +117,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "a",
       "declarations": [],
-      "spell": "2:7-2:8|8501689086387244262|2|514",
+      "spell": "2:7-2:8|8501689086387244262|2|1026",
       "extent": "2:3-2:12|8501689086387244262|2|0",
       "type": 53,
       "uses": ["9:5-9:6|8501689086387244262|2|20"],

index_tests/usage/func_called_from_constructor.cc

@@ -27,7 +27,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["8:3-8:9|0|1|8228"],
+      "uses": ["8:3-8:9|0|1|16420"],
       "callees": []
     }, {
       "usr": 3385168158331140247,
@@ -36,8 +36,8 @@ OUTPUT:
       "short_name": "Foo",
       "kind": 9,
       "storage": 0,
-      "declarations": ["4:3-4:6|15041163540773201510|2|513"],
+      "declarations": ["4:3-4:6|15041163540773201510|2|1025"],
-      "spell": "7:6-7:9|15041163540773201510|2|514",
+      "spell": "7:6-7:9|15041163540773201510|2|1026",
       "extent": "7:1-9:2|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/usage/func_called_from_macro_argument.cc

@@ -23,7 +23,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["6:14-6:20|0|1|8228"],
+      "uses": ["6:14-6:20|0|1|16420"],
       "callees": []
     }, {
       "usr": 11404881820527069090,

index_tests/usage/func_called_from_template.cc

@@ -28,7 +28,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["5:3-5:9|0|1|8228"],
+      "uses": ["5:3-5:9|0|1|16420"],
       "callees": []
     }, {
       "usr": 4259594751088586730,
@@ -60,7 +60,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["9:3-9:9|0|1|8228"],
+      "uses": ["9:3-9:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [],

index_tests/usage/func_called_implicit_ctor.cc

@@ -27,7 +27,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["8:10-8:16|0|1|8228"],
+      "uses": ["8:10-8:16|0|1|16420"],
       "callees": []
     }, {
       "usr": 10544127002917214589,
@@ -36,12 +36,12 @@ OUTPUT:
       "short_name": "Wrapper",
       "kind": 9,
       "storage": 0,
-      "declarations": ["2:3-2:10|13611487872560323389|2|513"],
+      "declarations": ["2:3-2:10|13611487872560323389|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["8:10-8:16|13611487872560323389|2|8228"],
+      "uses": ["8:10-8:16|13611487872560323389|2|16420"],
       "callees": []
     }, {
       "usr": 11404881820527069090,

index_tests/usage/func_usage_addr_func.cc

@@ -58,7 +58,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["7:3-7:10|0|1|8228"],
+      "uses": ["7:3-7:10|0|1|16420"],
       "callees": []
     }],
   "usr2type": [],

index_tests/usage/func_usage_addr_method.cc

@@ -35,7 +35,7 @@ OUTPUT:
       "short_name": "Used",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:12|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:12|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],

index_tests/usage/func_usage_call_func.cc

@@ -22,7 +22,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["3:3-3:9|0|1|8228"],
+      "uses": ["3:3-3:9|0|1|16420"],
       "callees": []
     }, {
       "usr": 11404881820527069090,

index_tests/usage/func_usage_call_method.cc

@@ -35,12 +35,12 @@ OUTPUT:
       "short_name": "Used",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:12|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:12|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["7:6-7:10|15041163540773201510|2|8228"],
+      "uses": ["7:6-7:10|15041163540773201510|2|16420"],
       "callees": []
     }],
   "usr2type": [{

index_tests/usage/func_usage_class_inline_var_def.cc

@@ -71,7 +71,7 @@ OUTPUT:
       "short_name": "x",
       "hover": "int Foo::x = helper()",
       "declarations": [],
-      "spell": "6:7-6:8|15041163540773201510|2|514",
+      "spell": "6:7-6:8|15041163540773201510|2|1026",
       "extent": "6:3-6:19|15041163540773201510|2|0",
       "type": 53,
       "uses": [],

index_tests/usage/func_usage_forward_decl_func.cc

@@ -20,7 +20,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["4:3-4:6|0|1|8228"],
+      "uses": ["4:3-4:6|0|1|16420"],
       "callees": []
     }, {
       "usr": 6767773193109753523,

index_tests/usage/func_usage_forward_decl_method.cc

@@ -34,12 +34,12 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:11|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:11|15041163540773201510|2|1025"],
       "declaring_type": 0,
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["7:6-7:9|15041163540773201510|2|8228"],
+      "uses": ["7:6-7:9|15041163540773201510|2|16420"],
       "callees": []
     }],
   "usr2type": [{

index_tests/usage/func_usage_template_func.cc

@@ -39,7 +39,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["5:3-5:9|0|1|8228", "6:3-6:9|0|1|8228"],
+      "uses": ["5:3-5:9|0|1|16420", "6:3-6:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [],

index_tests/usage/type_usage_as_template_parameter.cc

@@ -56,7 +56,7 @@ OUTPUT:
       "short_name": "unique_ptr",
       "kind": 26,
       "declarations": [],
-      "spell": "1:1-2:20|0|1|2",
+      "spell": "2:7-2:17|0|1|2",
       "extent": "1:1-2:20|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -90,7 +90,7 @@ OUTPUT:
       "short_name": "unique_ptr",
       "kind": 26,
       "declarations": [],
-      "spell": "1:1-2:20|0|1|2",
+      "spell": "2:7-2:17|0|1|2",
       "extent": "1:1-2:20|0|1|0",
       "alias_of": 0,
       "bases": [],

index_tests/usage/type_usage_as_template_parameter_complex.cc

@@ -122,8 +122,8 @@ OUTPUT:
       "short_name": "foo",
       "kind": 6,
       "storage": 0,
-      "declarations": ["65:23-65:26|15041163540773201510|2|513"],
+      "declarations": ["65:23-65:26|15041163540773201510|2|1025"],
-      "spell": "79:26-79:29|15041163540773201510|2|514",
+      "spell": "79:26-79:29|15041163540773201510|2|1026",
       "extent": "79:1-79:51|0|1|0",
       "declaring_type": 0,
       "bases": [],
@@ -163,6 +163,21 @@ OUTPUT:
       "vars": [],
       "instances": [],
       "uses": ["15:30-15:32|0|1|4", "33:23-33:25|0|1|4", "33:63-33:65|0|1|4", "54:25-54:27|0|1|4", "65:14-65:16|0|1|4", "79:12-79:14|0|1|4"]
+    }, {
+      "usr": 7147635971744144194,
+      "detailed_name": "template<> class unique_ptr<S1, S2>",
+      "qual_name_offset": 17,
+      "short_name": "unique_ptr",
+      "kind": 5,
+      "declarations": [],
+      "alias_of": 0,
+      "bases": [],
+      "derived": [],
+      "types": [],
+      "funcs": [],
+      "vars": [],
+      "instances": [],
+      "uses": ["15:19-15:29|0|1|4", "33:12-33:22|0|1|4", "33:52-33:62|0|1|4", "54:14-54:24|0|1|4", "65:3-65:13|0|1|4", "79:1-79:11|0|1|4"]
     }, {
       "usr": 12728490517004312484,
       "detailed_name": "struct S2",
@@ -192,7 +207,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["15:8-15:18|0|1|4", "15:19-15:29|0|1|4", "33:1-33:11|0|1|4", "33:12-33:22|0|1|4", "33:52-33:62|0|1|4", "54:3-54:13|0|1|4", "54:14-54:24|0|1|4", "65:3-65:13|0|1|4", "79:1-79:11|0|1|4"]
+      "uses": []
     }, {
       "usr": 15041163540773201510,
       "detailed_name": "class Foo {}",
@@ -215,9 +230,9 @@ OUTPUT:
       "detailed_name": "unique_ptr",
       "qual_name_offset": 0,
       "short_name": "unique_ptr",
-      "kind": 26,
+      "kind": 5,
       "declarations": [],
-      "spell": "1:1-2:17|0|1|2",
+      "spell": "2:7-2:17|0|1|2",
       "extent": "1:1-2:17|0|1|0",
       "alias_of": 0,
       "bases": [],
@@ -226,7 +241,7 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [2933643612409209903, 500112618220246],
-      "uses": []
+      "uses": ["15:8-15:18|0|1|4", "33:1-33:11|0|1|4", "54:3-54:13|0|1|4"]
     }],
   "usr2var": [{
       "usr": 500112618220246,

index_tests/usage/type_usage_as_template_parameter_simple.cc

@@ -35,7 +35,7 @@ OUTPUT:
       "short_name": "unique_ptr",
       "kind": 26,
       "declarations": [],
-      "spell": "1:1-2:20|0|1|2",
+      "spell": "2:7-2:17|0|1|2",
       "extent": "1:1-2:20|0|1|0",
       "alias_of": 0,
       "bases": [],

index_tests/usage/type_usage_declare_field.cc

@@ -74,7 +74,7 @@ OUTPUT:
       "qual_name_offset": 0,
       "short_name": "a",
       "declarations": [],
-      "spell": "5:16-5:17|15041163540773201510|2|514",
+      "spell": "5:16-5:17|15041163540773201510|2|1026",
       "extent": "5:3-5:17|15041163540773201510|2|0",
       "type": 13749354388332789217,
       "uses": [],
@@ -86,7 +86,7 @@ OUTPUT:
       "qual_name_offset": 16,
       "short_name": "b",
       "declarations": [],
-      "spell": "6:19-6:20|15041163540773201510|2|514",
+      "spell": "6:19-6:20|15041163540773201510|2|1026",
       "extent": "6:3-6:20|15041163540773201510|2|0",
       "type": 8508299082070213750,
       "uses": [],

index_tests/usage/type_usage_declare_param.cc

@@ -64,7 +64,7 @@ OUTPUT:
       "qual_name_offset": 16,
       "short_name": "a",
       "declarations": [],
-      "spell": "4:42-4:43|1699390678058422036|3|514",
+      "spell": "4:42-4:43|1699390678058422036|3|1026",
       "extent": "4:26-4:43|1699390678058422036|3|0",
       "type": 8508299082070213750,
       "uses": [],
@@ -76,7 +76,7 @@ OUTPUT:
       "qual_name_offset": 13,
       "short_name": "f",
       "declarations": [],
-      "spell": "4:23-4:24|1699390678058422036|3|514",
+      "spell": "4:23-4:24|1699390678058422036|3|1026",
       "extent": "4:10-4:24|1699390678058422036|3|0",
       "type": 13749354388332789217,
       "uses": [],

index_tests/usage/type_usage_declare_param_prototype.cc

@@ -52,7 +52,7 @@ OUTPUT:
       "qual_name_offset": 5,
       "short_name": "f",
       "declarations": [],
-      "spell": "4:15-4:16|8908726657907936744|3|514",
+      "spell": "4:15-4:16|8908726657907936744|3|1026",
       "extent": "4:10-4:16|8908726657907936744|3|0",
       "type": 15041163540773201510,
       "uses": [],

index_tests/usage/type_usage_declare_qualifiers.cc

@@ -76,7 +76,7 @@ OUTPUT:
       "qual_name_offset": 6,
       "short_name": "a0",
       "declarations": [],
-      "spell": "3:16-3:18|16858540520096802573|3|514",
+      "spell": "3:16-3:18|16858540520096802573|3|1026",
       "extent": "3:10-3:18|16858540520096802573|3|0",
       "type": 13487927231218873822,
       "uses": [],
@@ -113,7 +113,7 @@ OUTPUT:
       "qual_name_offset": 12,
       "short_name": "a1",
       "declarations": [],
-      "spell": "3:32-3:34|16858540520096802573|3|514",
+      "spell": "3:32-3:34|16858540520096802573|3|1026",
       "extent": "3:20-3:34|16858540520096802573|3|0",
       "type": 13487927231218873822,
       "uses": [],

index_tests/usage/type_usage_on_return_type.cc

@@ -29,8 +29,8 @@ OUTPUT:
       "short_name": "Empty",
       "kind": 6,
       "storage": 0,
-      "declarations": ["9:8-9:13|15041163540773201510|2|513"],
+      "declarations": ["9:8-9:13|15041163540773201510|2|1025"],
-      "spell": "13:11-13:16|15041163540773201510|2|514",
+      "spell": "13:11-13:16|15041163540773201510|2|1026",
       "extent": "13:1-13:21|0|1|0",
       "declaring_type": 0,
       "bases": [],
@@ -75,8 +75,8 @@ OUTPUT:
       "short_name": "Get",
       "kind": 6,
       "storage": 0,
-      "declarations": ["8:9-8:12|15041163540773201510|2|513"],
+      "declarations": ["8:9-8:12|15041163540773201510|2|1025"],
-      "spell": "12:12-12:15|15041163540773201510|2|514",
+      "spell": "12:12-12:15|15041163540773201510|2|1026",
       "extent": "12:1-12:40|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/usage/type_usage_typedef_and_using_template.cc

@@ -19,7 +19,7 @@ OUTPUT:
       "declarations": [],
       "spell": "4:7-4:11|0|1|2",
       "extent": "4:1-4:22|0|1|0",
-      "alias_of": 0,
+      "alias_of": 5123806965838456033,
       "bases": [],
       "derived": [],
       "types": [],
@@ -27,6 +27,21 @@ OUTPUT:
       "vars": [],
       "instances": [],
       "uses": ["5:13-5:17|0|1|4"]
+    }, {
+      "usr": 5123806965838456033,
+      "detailed_name": "template<> struct Foo<int>",
+      "qual_name_offset": 18,
+      "short_name": "Foo",
+      "kind": 5,
+      "declarations": [],
+      "alias_of": 0,
+      "bases": [],
+      "derived": [],
+      "types": [],
+      "funcs": [],
+      "vars": [],
+      "instances": [],
+      "uses": ["4:14-4:17|0|1|4"]
     }, {
       "usr": 10528472276654770367,
       "detailed_name": "struct Foo",
@@ -41,7 +56,22 @@ OUTPUT:
       "funcs": [],
       "vars": [],
       "instances": [],
-      "uses": ["4:14-4:17|0|1|4", "5:9-5:12|0|1|4"]
+      "uses": []
+    }, {
+      "usr": 14491685842684954828,
+      "detailed_name": "template<> struct Foo<Foo<int>>",
+      "qual_name_offset": 18,
+      "short_name": "Foo",
+      "kind": 5,
+      "declarations": [],
+      "alias_of": 0,
+      "bases": [],
+      "derived": [],
+      "types": [],
+      "funcs": [],
+      "vars": [],
+      "instances": [],
+      "uses": ["5:9-5:12|0|1|4"]
     }, {
       "usr": 15933698173231330933,
       "detailed_name": "typedef Foo<Foo1> Foo2",

index_tests/usage/type_usage_various.cc

@@ -21,8 +21,8 @@ OUTPUT:
       "short_name": "make",
       "kind": 6,
       "storage": 0,
-      "declarations": ["2:8-2:12|15041163540773201510|2|513"],
+      "declarations": ["2:8-2:12|15041163540773201510|2|1025"],
-      "spell": "5:11-5:15|15041163540773201510|2|514",
+      "spell": "5:11-5:15|15041163540773201510|2|1026",
       "extent": "5:1-8:2|0|1|0",
       "declaring_type": 0,
       "bases": [],

index_tests/usage/usage_inside_of_call.cc

@@ -47,7 +47,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["14:14-14:17|0|1|8228"],
+      "uses": ["14:14-14:17|0|1|16420"],
       "callees": []
     }, {
       "usr": 18319417758892371313,
@@ -61,7 +61,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["14:3-14:9|0|1|8228"],
+      "uses": ["14:3-14:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [{
@@ -119,7 +119,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "field_var",
       "declarations": [],
-      "spell": "7:7-7:16|15041163540773201510|2|514",
+      "spell": "7:7-7:16|15041163540773201510|2|1026",
       "extent": "7:3-7:16|15041163540773201510|2|0",
       "type": 53,
       "uses": ["14:28-14:37|15041163540773201510|2|12"],
@@ -130,8 +130,8 @@ OUTPUT:
       "detailed_name": "static int Foo::static_var",
       "qual_name_offset": 11,
       "short_name": "static_var",
-      "declarations": ["6:14-6:24|15041163540773201510|2|513"],
+      "declarations": ["6:14-6:24|15041163540773201510|2|1025"],
-      "spell": "10:10-10:20|15041163540773201510|2|514",
+      "spell": "10:10-10:20|15041163540773201510|2|1026",
       "extent": "10:1-10:24|0|1|0",
       "type": 53,
       "uses": ["14:45-14:55|0|1|12"],

index_tests/usage/usage_inside_of_call_simple.cc

@@ -41,7 +41,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["6:10-6:13|0|1|8228", "6:18-6:21|0|1|8228"],
+      "uses": ["6:10-6:13|0|1|16420", "6:18-6:21|0|1|16420"],
       "callees": []
     }, {
       "usr": 18319417758892371313,
@@ -55,7 +55,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["6:3-6:9|0|1|8228"],
+      "uses": ["6:3-6:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [],

index_tests/usage/var_usage_call_function.cc

@@ -26,7 +26,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["4:13-4:19|0|1|132", "7:3-7:9|0|1|8228"],
+      "uses": ["4:13-4:19|0|1|132", "7:3-7:9|0|1|16420"],
       "callees": []
     }, {
       "usr": 11404881820527069090,
@@ -56,7 +56,7 @@ OUTPUT:
       "spell": "4:8-4:9|11404881820527069090|3|2",
       "extent": "4:3-4:19|11404881820527069090|3|0",
       "type": 0,
-      "uses": ["5:3-5:4|11404881820527069090|3|8236"],
+      "uses": ["5:3-5:4|11404881820527069090|3|16428"],
       "kind": 13,
       "storage": 0
     }]

index_tests/usage/var_usage_class_member.cc

@@ -50,7 +50,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["16:3-16:9|0|1|8228"],
+      "uses": ["16:3-16:9|0|1|16420"],
       "callees": []
     }, {
       "usr": 17175780305784503374,
@@ -64,7 +64,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["14:3-14:9|0|1|8228", "15:3-15:9|0|1|8228", "17:3-17:9|0|1|8228"],
+      "uses": ["14:3-14:9|0|1|16420", "15:3-15:9|0|1|16420", "17:3-17:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [{
@@ -112,7 +112,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "y",
       "declarations": [],
-      "spell": "4:7-4:8|15041163540773201510|2|514",
+      "spell": "4:7-4:8|15041163540773201510|2|1026",
       "extent": "4:3-4:8|15041163540773201510|2|0",
       "type": 53,
       "uses": ["17:12-17:13|15041163540773201510|2|12"],
@@ -124,7 +124,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "x",
       "declarations": [],
-      "spell": "3:7-3:8|15041163540773201510|2|514",
+      "spell": "3:7-3:8|15041163540773201510|2|1026",
       "extent": "3:3-3:8|15041163540773201510|2|0",
       "type": 53,
       "uses": ["12:5-12:6|15041163540773201510|2|20", "13:5-13:6|15041163540773201510|2|4", "14:12-14:13|15041163540773201510|2|12", "15:12-15:13|15041163540773201510|2|12", "16:13-16:14|15041163540773201510|2|132"],

index_tests/usage/var_usage_class_member_static.cc

@@ -41,7 +41,7 @@ OUTPUT:
       "bases": [],
       "derived": [],
       "vars": [],
-      "uses": ["8:3-8:9|0|1|8228"],
+      "uses": ["8:3-8:9|0|1|16420"],
       "callees": []
     }],
   "usr2type": [{
@@ -82,7 +82,7 @@ OUTPUT:
       "detailed_name": "static int Foo::x",
       "qual_name_offset": 11,
       "short_name": "x",
-      "declarations": ["2:14-2:15|15041163540773201510|2|513"],
+      "declarations": ["2:14-2:15|15041163540773201510|2|1025"],
       "type": 53,
       "uses": ["8:15-8:16|15041163540773201510|2|12"],
       "kind": 13,

index_tests/usage/var_usage_cstyle_cast.cc

@@ -54,8 +54,8 @@ OUTPUT:
       "qual_name_offset": 25,
       "short_name": "static_var",
       "hover": "static constexpr VarType Holder::static_var = (VarType)0x0",
-      "declarations": ["4:28-4:38|10028537921178202800|2|513"],
+      "declarations": ["4:28-4:38|10028537921178202800|2|1025"],
-      "spell": "7:23-7:33|10028537921178202800|2|514",
+      "spell": "7:23-7:33|10028537921178202800|2|1026",
       "extent": "7:1-7:33|0|1|0",
       "type": 5792006888140599735,
       "uses": [],

index_tests/usage/var_usage_func_parameter.cc

@@ -45,7 +45,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "a",
       "declarations": [],
-      "spell": "1:14-1:15|11998306017310352355|3|514",
+      "spell": "1:14-1:15|11998306017310352355|3|1026",
       "extent": "1:10-1:15|11998306017310352355|3|0",
       "type": 53,
       "uses": ["2:3-2:4|11998306017310352355|3|4"],

index_tests/usage/var_usage_shadowed_parameter.cc

@@ -63,7 +63,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "a",
       "declarations": [],
-      "spell": "1:14-1:15|11998306017310352355|3|514",
+      "spell": "1:14-1:15|11998306017310352355|3|1026",
       "extent": "1:10-1:15|11998306017310352355|3|0",
       "type": 53,
       "uses": ["2:3-2:4|11998306017310352355|3|20", "7:3-7:4|11998306017310352355|3|20"],

index_tests/vars/class_member.cc

@@ -34,7 +34,7 @@ OUTPUT:
       "qual_name_offset": 5,
       "short_name": "member",
       "declarations": [],
-      "spell": "2:8-2:14|15041163540773201510|2|514",
+      "spell": "2:8-2:14|15041163540773201510|2|1026",
       "extent": "2:3-2:14|15041163540773201510|2|0",
       "type": 15041163540773201510,
       "uses": [],

index_tests/vars/class_static_member.cc

@@ -32,8 +32,8 @@ OUTPUT:
       "detailed_name": "static Foo *Foo::member",
       "qual_name_offset": 12,
       "short_name": "member",
-      "declarations": ["2:15-2:21|15041163540773201510|2|513"],
+      "declarations": ["2:15-2:21|15041163540773201510|2|1025"],
-      "spell": "4:11-4:17|15041163540773201510|2|514",
+      "spell": "4:11-4:17|15041163540773201510|2|1026",
       "extent": "4:1-4:27|0|1|0",
       "type": 15041163540773201510,
       "uses": [],

index_tests/vars/class_static_member_decl_only.cc

@@ -45,7 +45,7 @@ OUTPUT:
       "detailed_name": "static int Foo::member",
       "qual_name_offset": 11,
       "short_name": "member",
-      "declarations": ["2:14-2:20|15041163540773201510|2|513"],
+      "declarations": ["2:14-2:20|15041163540773201510|2|1025"],
       "type": 53,
       "uses": [],
       "kind": 13,

index_tests/vars/function_param.cc

@@ -46,7 +46,7 @@ OUTPUT:
       "qual_name_offset": 5,
       "short_name": "p1",
       "declarations": [],
-      "spell": "3:24-3:26|8908726657907936744|3|514",
+      "spell": "3:24-3:26|8908726657907936744|3|1026",
       "extent": "3:19-3:26|8908726657907936744|3|0",
       "type": 15041163540773201510,
       "uses": [],
@@ -58,7 +58,7 @@ OUTPUT:
       "qual_name_offset": 5,
       "short_name": "p0",
       "declarations": [],
-      "spell": "3:15-3:17|8908726657907936744|3|514",
+      "spell": "3:15-3:17|8908726657907936744|3|1026",
       "extent": "3:10-3:17|8908726657907936744|3|0",
       "type": 15041163540773201510,
       "uses": [],

index_tests/vars/function_shadow_param.cc

@@ -45,7 +45,7 @@ OUTPUT:
       "qual_name_offset": 4,
       "short_name": "p",
       "declarations": [],
-      "spell": "1:14-1:15|11998306017310352355|3|514",
+      "spell": "1:14-1:15|11998306017310352355|3|1026",
       "extent": "1:10-1:15|11998306017310352355|3|0",
       "type": 53,
       "uses": [],

src/indexer.cc

@@ -19,12 +19,10 @@ using ccls::Intern;
 using namespace clang;
 using llvm::Timer;
 
-#include <assert.h>
 #include <inttypes.h>
 #include <limits.h>
 #include <algorithm>
 #include <map>
-#include <chrono>
 #include <unordered_set>
 
 namespace {
@@ -54,12 +52,10 @@ struct IndexParam {
 
     // If this is the first time we have seen the file (ignoring if we are
     // generating an index for it):
-    auto it = SeenUniqueID.try_emplace(File.getUniqueID());
+    auto [it, inserted] = SeenUniqueID.try_emplace(File.getUniqueID());
-    if (it.second) {
+    if (inserted) {
       std::string file_name = FileName(File);
-      // Add to all files we have seen so we can generate proper dependency
+      it->second = file_name;
-      // graph.
-      it.first->second = file_name;
 
       // Set modification time.
       std::optional<int64_t> write_time = LastWriteTime(file_name);
@@ -397,11 +393,11 @@ public:
 
   Usr GetUsr(const Decl *D, IndexParam::DeclInfo **info = nullptr) const {
     D = D->getCanonicalDecl();
-    auto R = param.Decl2Info.try_emplace(D);
+    auto [it, inserted] = param.Decl2Info.try_emplace(D);
-    if (R.second) {
+    if (inserted) {
       SmallString<256> USR;
       index::generateUSRForDecl(D, USR);
-      auto &info = R.first->second;
+      auto &info = it->second;
       info.usr = HashUsr(USR);
       if (auto *ND = dyn_cast<NamedDecl>(D)) {
         info.short_name = ND->getNameAsString();
@@ -410,8 +406,8 @@ public:
       }
     }
     if (info)
-      *info = &R.first->second;
+      *info = &it->second;
-    return R.first->second.usr;
+    return it->second.usr;
   }
 
   Use GetUse(IndexFile *db, Range range, const DeclContext *DC,
@@ -713,9 +709,11 @@ public:
               SourceRange R1 = D1->getSourceRange();
               if (SM.getFileID(R1.getBegin()) == LocFID) {
                 IndexType& type1 = db->ToType(usr1);
-                Range loc1 = FromTokenRange(SM, Lang, R1);
+                SourceLocation L1 = D1->getLocation();
-                type1.def.spell = GetUse(db, loc1, SemDC, Role::Definition);
+                type1.def.spell = GetUse(db, FromTokenRange(SM, Lang, {L1, L1}),
-                type1.def.extent = GetUse(db, loc1, LexDC, Role::None);
+                                         SemDC, Role::Definition);
+                type1.def.extent =
+                    GetUse(db, FromTokenRange(SM, Lang, R1), LexDC, Role::None);
                 type1.def.detailed_name = Intern(info1->short_name);
                 type1.def.short_name_size = int16_t(info1->short_name.size());
                 type1.def.kind = lsSymbolKind::TypeParameter;
@@ -1046,24 +1044,24 @@ IndexFile::IndexFile(llvm::sys::fs::UniqueID UniqueID, const std::string &path,
     : UniqueID(UniqueID), path(path), file_contents(contents) {}
 
 IndexFunc& IndexFile::ToFunc(Usr usr) {
-  auto ret = usr2func.try_emplace(usr);
+  auto [it, inserted] = usr2func.try_emplace(usr);
-  if (ret.second)
+  if (inserted)
-    ret.first->second.usr = usr;
+    it->second.usr = usr;
-  return ret.first->second;
+  return it->second;
 }
 
 IndexType& IndexFile::ToType(Usr usr) {
-  auto ret = usr2type.try_emplace(usr);
+  auto [it, inserted] = usr2type.try_emplace(usr);
-  if (ret.second)
+  if (inserted)
-    ret.first->second.usr = usr;
+    it->second.usr = usr;
-  return ret.first->second;
+  return it->second;
 }
 
 IndexVar& IndexFile::ToVar(Usr usr) {
-  auto ret = usr2var.try_emplace(usr);
+  auto [it, inserted] = usr2var.try_emplace(usr);
-  if (ret.second)
+  if (inserted)
-    ret.first->second.usr = usr;
+    it->second.usr = usr;
-  return ret.first->second;
+  return it->second;
 }
 
 std::string IndexFile::ToString() {
@@ -1151,10 +1149,12 @@ std::vector<std::unique_ptr<IndexFile>> Index(
   auto DataConsumer = std::make_shared<IndexDataConsumer>(param);
 
   index::IndexingOptions IndexOpts;
-  memset(&IndexOpts, 1, sizeof IndexOpts);
   IndexOpts.SystemSymbolFilter =
       index::IndexingOptions::SystemSymbolFilterKind::All;
   IndexOpts.IndexFunctionLocals = true;
+#if LLVM_VERSION_MAJOR >= 7
+  IndexOpts.IndexImplicitInstantiation = true;
+#endif
 
   std::unique_ptr<FrontendAction> IndexAction = createIndexingAction(
       DataConsumer, IndexOpts, std::make_unique<IndexFrontendAction>(param));

src/message_handler.cc

@@ -345,16 +345,19 @@ void EmitSemanticHighlighting(DB *db,
     std::sort(scratch.begin(), scratch.end(),
       [](auto &l, auto &r) { return l.first.start < r.first.start; });
     const auto &buf = wfile->buffer_content;
-    int l = 0, c = 0, i = 0;
+    int l = 0, c = 0, i = 0, p = 0;
     auto mov = [&](int line, int col) {
       if (l < line)
         c = 0;
-      for (; l < line && i < buf.size(); i++)
+      for (; l < line && i < buf.size(); i++) {
         if (buf[i] == '\n')
           l++;
+        if (uint8_t(buf[i]) < 128 || 192 <= uint8_t(buf[i]))
+          p++;
+      }
       if (l < line) return true;
-      for (; c < col && i < buf.size(); c++)
+      for (; c < col && i < buf.size() && buf[i] != '\n'; c++)
-        if (uint8_t(buf[i++]) >= 128)
+        if (p++, uint8_t(buf[i++]) >= 128)
           // Skip 0b10xxxxxx
           while (i < buf.size() && uint8_t(buf[i]) >= 128 && uint8_t(buf[i]) < 192)
             i++;
@@ -364,10 +367,10 @@ void EmitSemanticHighlighting(DB *db,
       lsRange &r = entry.first;
       if (mov(r.start.line, r.start.character))
         continue;
-      int beg = i;
+      int beg = p;
       if (mov(r.end.line, r.end.character))
         continue;
-      entry.second->ranges.emplace_back(beg, i);
+      entry.second->ranges.emplace_back(beg, p);
     }
   }
 

src/query.h

@@ -113,15 +113,6 @@ struct IndexUpdate {
   UseUpdate vars_uses;
 };
 
-template <typename Q>
-struct EntityToIndex {
-  using argument_type = const Q&;
-  llvm::DenseMap<Usr, unsigned> m;
-  unsigned operator()(const Q& entity) const {
-    return m[entity.usr];
-  }
-};
-
 struct WrappedUsr {
   Usr usr;
 };