File: p3.cpp

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (57 lines) | stat: -rw-r--r-- 922 bytes parent folder | download | duplicates (34)
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
// RUN: %clang_cc1 -fsyntax-only -verify %s
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s

// PR10034
struct X {};

void exx(X) {}

int test_ptr10034(int argc, char **argv)
{
 if (argc > 3)
   goto end;

 X x;
 X xs[16];
 exx(x);

 end:
   if (argc > 1) {
   for (int i = 0; i < argc; ++i)
   {

   }
   }
   return 0;
}

struct Y {
  ~Y();
};

void test_Y() {
  goto end; // expected-error{{cannot jump from this goto statement to its label}}
  Y y; // expected-note{{jump bypasses variable with a non-trivial destructor}}
 end:
  return;
}

struct Z {
  Z operator=(const Z&);
};

void test_Z() {
  goto end;
#if __cplusplus <= 199711L
  // expected-error@-2 {{cannot jump from this goto statement to its label}}
#endif

  Z z;
#if __cplusplus <= 199711L
  // expected-note@-2 {{jump bypasses initialization of non-POD variable}}
#endif

 end:
  return;
}