1 | // RUN: clang-pseudo -grammar=cxx -source=%s --print-forest | FileCheck %s |
2 | // We loosely allow capture defaults in any position/multiple times. |
3 | auto lambda = [&, &foo, bar(x), =]{}; |
4 | // CHECK: lambda-introducer := [ capture-list ] |
5 | // CHECK-NEXT: ├─[ |
6 | // CHECK-NEXT: ├─capture-list |
7 | // CHECK-NEXT: │ ├─capture-list |
8 | // CHECK-NEXT: │ │ ├─capture-list |
9 | // CHECK-NEXT: │ │ │ ├─capture-list~& := tok[4] |
10 | // CHECK-NEXT: │ │ │ ├─, |
11 | // CHECK-NEXT: │ │ │ └─capture~simple-capture |
12 | // CHECK-NEXT: │ │ │ ├─& |
13 | // CHECK-NEXT: │ │ │ └─IDENTIFIER := tok[7] |
14 | // CHECK-NEXT: │ │ ├─, |
15 | // CHECK-NEXT: │ │ └─capture~init-capture |
16 | // CHECK-NEXT: │ │ ├─IDENTIFIER := tok[9] |
17 | // CHECK-NEXT: │ │ └─initializer := ( expression-list ) |
18 | // CHECK-NEXT: │ │ ├─( |
19 | // CHECK-NEXT: │ │ ├─expression-list~IDENTIFIER := tok[11] |
20 | // CHECK-NEXT: │ │ └─) |
21 | // CHECK-NEXT: │ ├─, |
22 | // CHECK-NEXT: │ └─capture~= |
23 | // CHECK-NEXT: └─] |
24 | |