blob: c0e672aaeeb03dececd8055ccc003f9241616b7e (
plain)
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
|
/* Test relative line number specification extensions over what DejaGNU supports. */
/* { dg-do compile } */
/* { dg-options "-Wunused-parameter" } */
void
foo (void)
{ /* { dg-error "'a' undeclared" "err1" { target *-*-* } .+1 } */
int z = a + b + c + d;/* { dg-error "'b' undeclared" "err2" } */
} /* { dg-error "'c' undeclared" "err3" { target *-*-* } .-1 } */
/* { dg-error "'d' undeclared" "err4" { target *-*-* } .-4 } */
/* { dg-warning "unused parameter 'e'" "warn1" { target *-*-* } .+3 } */
void /* { dg-warning "unused parameter 'f'" "warn2" { target *-*-* } .+1 } */
bar (int e, int f, int g, int h)/* { dg-warning "unused parameter 'g'" "warn3" } */
{ /* { dg-warning "unused parameter 'h'" "warn4" { target *-*-* } .-1 } */
}
/* Ensure that relative line numbers with more than one digit are supported. */
/* { dg-warning "unused parameter 'i'" "warn5" { target *-*-* } .+10 } */
void
baz (int i, int j)
{
}
/* { dg-warning "unused parameter 'j'" "warn6" { target *-*-* } .-10 } */
|
