| // RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s | FileCheck %s |
| // RUN: %clang_cc1 -triple x86_64-linux-gnu -fsyntax-only -ast-dump=json %s | FileCheck --check-prefix JSON %s |
| |
| struct A { |
| int arr[1]; |
| }; |
| |
| struct B { |
| const A &a = A{{0}}; |
| }; |
| |
| void test() { |
| B b{}; |
| } |
| // CHECK: -CXXDefaultInitExpr 0x{{[^ ]*}} <{{.*}}> 'const A' lvalue has rewritten init |
| // CHECK-NEXT: `-ExprWithCleanups 0x{{[^ ]*}} <{{.*}}> 'const A' lvalue |
| // CHECK-NEXT: `-MaterializeTemporaryExpr 0x{{[^ ]*}} <{{.*}}> 'const A' lvalue extended by Var 0x{{[^ ]*}} 'b' 'B' |
| // CHECK-NEXT: `-ImplicitCastExpr 0x{{[^ ]*}} <{{.*}}> 'const A' <NoOp> |
| // CHECK-NEXT: `-CXXFunctionalCastExpr 0x{{[^ ]*}} <{{.*}}> 'A' functional cast to A <NoOp> |
| // CHECK-NEXT: `-InitListExpr 0x{{[^ ]*}} <{{.*}}> 'A' |
| // CHECK-NEXT: `-InitListExpr 0x{{[^ ]*}} <{{.*}}> 'int[1]' |
| // CHECK-NEXT: `-IntegerLiteral 0x{{[^ ]*}} <{{.*}}> 'int' 0 |
| |
| // JSON: "kind": "CXXDefaultInitExpr", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "const A" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "lvalue", |
| // JSON-NEXT: "hasRewrittenInit": true, |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "ExprWithCleanups", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "const A" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "lvalue", |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "MaterializeTemporaryExpr", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "const A" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "lvalue", |
| // JSON-NEXT: "extendingDecl": { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "VarDecl", |
| // JSON-NEXT: "name": "b", |
| // JSON-NEXT: "type": { |
| // JSON-NEXT: "qualType": "B" |
| // JSON-NEXT: } |
| // JSON-NEXT: }, |
| // JSON-NEXT: "storageDuration": "automatic", |
| // JSON-NEXT: "boundToLValueRef": true, |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "ImplicitCastExpr", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "const A" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "prvalue", |
| // JSON-NEXT: "castKind": "NoOp", |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "CXXFunctionalCastExpr", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "A" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "prvalue", |
| // JSON-NEXT: "castKind": "NoOp", |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "InitListExpr", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "A" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "prvalue", |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "InitListExpr", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "int[1]" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "prvalue", |
| // JSON-NEXT: "inner": [ |
| // JSON-NEXT: { |
| // JSON-NEXT: "id": "0x{{.*}}", |
| // JSON-NEXT: "kind": "IntegerLiteral", |
| // JSON: "type": { |
| // JSON-NEXT: "qualType": "int" |
| // JSON-NEXT: }, |
| // JSON-NEXT: "valueCategory": "prvalue", |
| // JSON-NEXT: "value": "0" |
| // JSON-NEXT: } |
| // JSON-NEXT: ] |
| // JSON-NEXT: } |
| // JSON-NEXT: ] |
