https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91868
Bug ID: 91868
Summary: wrong location info with -Wshadow on C++ constructors
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: bernd.edlinger at hotmail dot de
Target Milestone: ---
While playing with -Wshadow I saw a wrong location info creating a confusing
warning (but I think other warnings have similar issues):
$ cat test.cc
enum x {a};
struct c
{
c (x, x);
};
void
foo ()
{
int xx;
{
c xx
( a, a);
}
}
$ $ gcc -Wshadow -c test.cc
test.cc: In function 'void foo()':
test.cc:14:7: warning: declaration of 'xx' shadows a previous local [-Wshadow]
14 | ( a, a);
| ^
test.cc:11:7: note: shadowed declaration is here
11 | int xx;
| ^~
