1 // { dg-do assemble }
2 // g++ 1.36.1 bug 900211_04
3
4 // g++ fails to flag as errors attempts to compare pointer values against
5 // (nonzero) integer values;
6
7 // Since implicit conversions of pointer to integers (or vise versa) are
8 // illegal, these comparisons are also illegal.
9
10 // Cfront 2.0 passes this test.
11
12 // keywords: comparison operators, pointer types, integral types
13
14 int result;
15 int i;
16 char *p;
17
function()18 void function ()
19 {
20 result = i == p; /* { dg-error "" } caught by g++ */
21 result = i != p; /* { dg-error "" } caught by g++ */
22 result = i > p; /* { dg-error "" } missed */
23 result = i < p; /* { dg-error "" } missed */
24 result = i >= p; /* { dg-error "" } missed */
25 result = i <= p; /* { dg-error "" } missed */
26 }
27
main()28 int main () { return 0; }
29