[Bug c++/31952] parameters may be redeclared in a function try-block

[andrew dot stubbs at st dot com]

------- Comment #4 from andrew dot stubbs at st dot com  2007-11-01 18:15 -------
It gets worse :(

The following example used to be detected by GCC 4.1.1, but is now permitted by
GCC 4.1.2, 4.2.1, 4.2.2, and 4.3-20071026, and hence is a regression.

int
foo (int bar)
try
{
  return 0;
}
catch (int bar)  // invalid
{
  return 1;
}


-Wshadow still detects it, but it is no longer an error.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31952