File: p2.cpp

package info (click to toggle)
llvm-toolchain-3.7 1%3A3.7.1-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 345,556 kB
  • ctags: 362,199
  • sloc: cpp: 2,156,381; ansic: 458,339; objc: 91,547; python: 89,988; asm: 86,305; sh: 21,479; makefile: 6,853; perl: 5,601; ml: 5,458; pascal: 3,933; lisp: 2,429; xml: 686; cs: 239; php: 202; csh: 117
file content (28 lines) | stat: -rw-r--r-- 843 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
26
27
28
// RUN: %clang_cc1 -fsyntax-only -fexceptions -fcxx-exceptions -verify %s
int *use_new(int N) {
  if (N == 1)
    return new int;
  
  return new int [N];
}

void use_delete(int* ip, int N) {
  if (N == 1)
    delete ip;
  else
    delete [] ip;
}

namespace std {
  class bad_alloc { };
  
  typedef __SIZE_TYPE__ size_t;
}

void* operator new(std::size_t) throw(std::bad_alloc); // expected-note{{previous declaration}}
void* operator new[](std::size_t) throw(std::bad_alloc); 
void operator delete(void*) throw(); // expected-note{{previous declaration}}
void operator delete[](void*) throw();

void* operator new(std::size_t); // expected-warning{{'operator new' is missing exception specification 'throw(std::bad_alloc)'}}
void operator delete(void*); // expected-warning{{'operator delete' is missing exception specification 'throw()'}}