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15e76eed0c
Adds support for NamespaceDecl to inform if its part of a nested namespace.
This flag only corresponds to the inner namespaces in a nested namespace declaration.
In this example:
namespace <X>::<Y>::<Z> {}
Only <Y> and <Z> will be classified as nested.
This flag isn't meant for assisting in building the AST, more for static analysis and refactorings.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D90568
229 lines
6.0 KiB
C++
229 lines
6.0 KiB
C++
// RUN: %clang_cc1 -triple x86_64-pc-linux -std=c++2a -ast-dump=json %s | FileCheck %s
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namespace foo {
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}
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namespace {
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}
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namespace bar {
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inline namespace __1 {
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}
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}
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namespace baz::quux {
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}
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namespace quux::inline frobble {
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}
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// NOTE: CHECK lines have been autogenerated by gen_ast_dump_json_test.py
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// using --filters=NamespaceDecl
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// CHECK-NOT: {{^}}Dumping
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// CHECK: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "file": "{{.*}}",
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// CHECK-NEXT: "line": 3,
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// CHECK-NEXT: "col": 11,
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// CHECK-NEXT: "tokLen": 3
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 9
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 4,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "foo"
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// CHECK-NEXT: }
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// CHECK-NOT: {{^}}Dumping
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// CHECK: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 6,
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// CHECK-NEXT: "col": 11,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 9
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 7,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: }
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// CHECK-NEXT: }
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// CHECK-NOT: {{^}}Dumping
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// CHECK: "kind": "NamespaceDecl",
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// CHECK-NEXT: "name": ""
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// CHECK-NEXT: }
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// CHECK-NOT: {{^}}Dumping
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// CHECK: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 9,
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// CHECK-NEXT: "col": 11,
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// CHECK-NEXT: "tokLen": 3
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 9
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 12,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "bar",
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// CHECK-NEXT: "inner": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "id": "0x{{.*}}",
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// CHECK-NEXT: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 10,
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// CHECK-NEXT: "col": 18,
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// CHECK-NEXT: "tokLen": 3
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 6
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 11,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "__1",
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// CHECK-NEXT: "isInline": true
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NOT: {{^}}Dumping
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// CHECK: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 14,
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// CHECK-NEXT: "col": 11,
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// CHECK-NEXT: "tokLen": 3
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 9
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 15,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "baz",
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// CHECK-NEXT: "inner": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "id": "0x{{.*}}",
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// CHECK-NEXT: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 14,
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// CHECK-NEXT: "col": 16,
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// CHECK-NEXT: "tokLen": 4
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 14,
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// CHECK-NEXT: "tokLen": 2
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 15,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "quux"
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// CHECK-NEXT: "isNested": true
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NOT: {{^}}Dumping
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// CHECK: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 17,
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// CHECK-NEXT: "col": 11,
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// CHECK-NEXT: "tokLen": 4
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 9
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 18,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "quux"
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// CHECK-NEXT: "inner": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "id": "0x{{.*}}",
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// CHECK-NEXT: "kind": "NamespaceDecl",
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// CHECK-NEXT: "loc": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 17,
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// CHECK-NEXT: "col": 24,
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// CHECK-NEXT: "tokLen": 7
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// CHECK-NEXT: },
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// CHECK-NEXT: "range": {
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// CHECK-NEXT: "begin": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "col": 17,
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// CHECK-NEXT: "tokLen": 6
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// CHECK-NEXT: },
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// CHECK-NEXT: "end": {
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// CHECK-NEXT: "offset": {{[0-9]+}},
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// CHECK-NEXT: "line": 18,
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// CHECK-NEXT: "col": 1,
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// CHECK-NEXT: "tokLen": 1
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// CHECK-NEXT: }
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// CHECK-NEXT: },
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// CHECK-NEXT: "name": "frobble",
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// CHECK-NEXT: "isInline": true,
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// CHECK-NEXT: "isNested": true
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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