------- Comment #1 from bangerth at dealii dot org 2006-03-28 01:49 -------
It warns whenever foo:test1 is first compiled (i.e. on first use). If, for
example, you add this code
--------------
int main ()
{
foo f;
return f.test1();
}
--------------
then you get the warning you are expecting:
g/x> c++ -Wreturn-type -c x.cc
x.cc: In function `int test2()':
x.cc:17: warning: control reaches end of non-void function
x.cc: In member function `int foo::test1()':
x.cc:10: warning: control reaches end of non-void function
W.
--
bangerth at dealii dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bangerth at dealii dot org
Status|UNCONFIRMED |RESOLVED
Resolution| |WONTFIX
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26886
