repo.or.cz
/
gcc.git
/
blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
blame
|
history
|
raw
|
HEAD
Fortran: Fix PR 47485.
[gcc.git]
/
gcc
/
testsuite
/
g++.dg
/
warn
/
warn_unused.C
blob
af687fc1671f2530274653cf82814cfbdd969417
1
// { dg-do compile }
2
// { dg-options -Wunused }
3
4
struct __attribute__((warn_unused)) Test
5
{
6
Test();
7
~Test();
8
void use();
9
};
10
11
struct TestNormal
12
{
13
TestNormal();
14
};
15
16
int main()
17
{
18
Test unused; // { dg-warning "unused variable" }
19
Test used; // { dg-bogus "unused variable" }
20
TestNormal normal; // { dg-bogus "unused variable" }
21
used.use();
22
}