File: value-dependent-null-pointer-constant.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 (29 lines) | stat: -rw-r--r-- 465 bytes parent folder | download | duplicates (12) 
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
 
// RUN: %clang_cc1 -fsyntax-only %s

template<typename T, int N>
struct X0 {
  const char *f0(bool Cond) {
    return Cond? "honk" : N;
  }

  const char *f1(bool Cond) {
    return Cond? N : "honk";
  }
  
  bool f2(const char *str) {
    return str == N;
  }
};

// PR4996
template<unsigned I> int f0() { 
  return __builtin_choose_expr(I, 0, 1); 
}

// PR5041
struct A { };

template <typename T> void f(T *t)
{
  (void)static_cast<void*>(static_cast<A*>(t));
}