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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [Wlogical-op-1.C] - Blame information for rev 715

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// { dg-do compile }
// { dg-options "-Wlogical-op" }
 
enum { a, b1, b2 };
 
enum testenum { t1, t2};
 
extern int c;
extern bool bool_a, bool_b;
 
template
class QFlags
{
public:
    typedef void **Zero;
    int i;
    inline QFlags(Enum f) : i(f) {}
 
    inline operator int() const
    { return i;}
 
};
 
QFlags f(t2);
extern void do_something(int);
 
extern testenum testa();
 
void foo()
{
    if ( f && b2 )            // { dg-warning "logical" }
          do_something(1);
    if ( c && b2 )            // { dg-warning "logical" }
          do_something(2);
 
    if ( b2 && c == a )       // { dg-bogus "logical" }
          do_something(101);
    if ( 1 && c )
          do_something(102);  // { dg-bogus "logical" }
    if ( t2 && b2 )           // { dg-bogus "logical" }
          do_something(103);
    if ( true && c == a )     // { dg-bogus "logical" }
          do_something(104);
    if ( b2 && true )         // { dg-bogus "logical" }
          do_something(105);
}
 
 
void bar()
{
    if ( f || b2 )            // { dg-warning "logical" }
          do_something(1);
    if ( c || b2 )            // { dg-warning "logical" }
          do_something(2);
 
    if ( b2 || c == a )       // { dg-bogus "logical" }
          do_something(101);
    if ( 1 || c )
          do_something(102);  // { dg-bogus "logical" }
    if ( t2 || b2 )           // { dg-bogus "logical" }
          do_something(103);
    if ( true || c == a )     // { dg-bogus "logical" }
          do_something(104);
    if ( b2 || true )         // { dg-bogus "logical" }
          do_something(105);
}

Line No.	Rev	Author	Line
1	693	jeremybenn	`// { dg-do compile }`
2			`// { dg-options "-Wlogical-op" }`
3
4			`enum { a, b1, b2 };`
5
6			`enum testenum { t1, t2};`
7
8			`extern int c;`
9			`extern bool bool_a, bool_b;`
10
11			`template`
12			`class QFlags`
13			`{`
14			`public:`
15			`typedef void **Zero;`
16			`int i;`
17			`inline QFlags(Enum f) : i(f) {}`
18
19			`inline operator int() const`
20			`{ return i;}`
21
22			`};`
23
24			`QFlags f(t2);`
25			`extern void do_something(int);`
26
27			`extern testenum testa();`
28
29			`void foo()`
30			`{`
31			`if ( f && b2 ) // { dg-warning "logical" }`
32			`do_something(1);`
33			`if ( c && b2 ) // { dg-warning "logical" }`
34			`do_something(2);`
35
36			`if ( b2 && c == a ) // { dg-bogus "logical" }`
37			`do_something(101);`
38			`if ( 1 && c )`
39			`do_something(102); // { dg-bogus "logical" }`
40			`if ( t2 && b2 ) // { dg-bogus "logical" }`
41			`do_something(103);`
42			`if ( true && c == a ) // { dg-bogus "logical" }`
43			`do_something(104);`
44			`if ( b2 && true ) // { dg-bogus "logical" }`
45			`do_something(105);`
46			`}`
47
48
49			`void bar()`
50			`{`
51			`if ( f \|\| b2 ) // { dg-warning "logical" }`
52			`do_something(1);`
53			`if ( c \|\| b2 ) // { dg-warning "logical" }`
54			`do_something(2);`
55
56			`if ( b2 \|\| c == a ) // { dg-bogus "logical" }`
57			`do_something(101);`
58			`if ( 1 \|\| c )`
59			`do_something(102); // { dg-bogus "logical" }`
60			`if ( t2 \|\| b2 ) // { dg-bogus "logical" }`
61			`do_something(103);`
62			`if ( true \|\| c == a ) // { dg-bogus "logical" }`
63			`do_something(104);`
64			`if ( b2 \|\| true ) // { dg-bogus "logical" }`
65			`do_something(105);`
66			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [Wlogical-op-1.C] - Blame information for rev 715