File: lambda-nsdmi7.C

package info (click to toggle)
gcc-arm-none-eabi 15%3A8-2019-q3-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 571,828 kB
  • sloc: ansic: 2,937,651; cpp: 881,644; ada: 597,189; makefile: 65,528; asm: 56,499; xml: 46,621; exp: 24,747; sh: 19,684; python: 7,256; pascal: 4,370; awk: 3,497; perl: 2,695; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (25 lines) | stat: -rw-r--r-- 512 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
// PR c++/64496
// { dg-do compile { target c++11 } }

template <typename> class B;
template <typename W, typename... X>
struct B<W(X...)> { template <typename F> B(F); };
template <typename W, typename... X>
template <typename F>
B<W(X...)>::B(F) {}

int
main()
{
  int a;
  struct A			// { dg-message "lambda in local class" }
  {
    B<void()> l = [=] {
      a;			// { dg-error "not captured" }
    };
  };
  [] {				// { dg-message "capture-default" }
    a;				// { dg-error "not captured" }
  };
  A t;
}