File: auto-subst-failure.cpp

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-20
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 1,909,296 kB
  • sloc: cpp: 6,667,975; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,992; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (15 lines) | stat: -rw-r--r-- 778 bytes parent folder | download | duplicates (42) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11

void f() {
  auto a = f(); // expected-error {{variable has incomplete type 'void'}}
  auto &b = f(); // expected-error {{cannot form a reference to 'void'}}
  auto *c = f(); // expected-error {{incompatible initializer of type 'void'}}

  auto d(f()); // expected-error {{variable has incomplete type 'void'}}
  auto &&e(f()); // expected-error {{cannot form a reference to 'void'}}
  auto *g(f()); // expected-error {{incompatible initializer of type 'void'}}

  (void)new auto(f()); // expected-error {{allocation of incomplete type 'void'}}
  (void)new auto&(f()); // expected-error {{cannot form a reference to 'void'}}
  (void)new auto*(f()); // expected-error {{incompatible constructor argument of type 'void'}}
}