File: explicit7.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 (18 lines) | stat: -rw-r--r-- 536 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
// [over.match.conv]: For direct-initialization, those explicit conversion
// functions that are not hidden within S and yield type T or a type that
// can be converted to type T with a qualification conversion (4.4) are
// also candidate functions.

// { dg-do compile { target c++11 } }
// { dg-options "" }

struct A { };
struct B: A { };
struct C {
  explicit operator B*();	// { dg-message "explicit" }
  explicit operator B&();	// { dg-message "explicit" }
};

C c;
A* ap (c);			// { dg-error "" }
A& ar (c);			// { dg-error "" }