[Bug c++/12709] [3.4 regression] ICE with __FUNCTION__ and function-try-block

["bangerth at dealii dot org" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12709


bangerth at dealii dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|critical                    |normal
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2003-10-21 15:25:16
               date|                            |
            Summary|crash on __noreturn__ in ?: |[3.4 regression] ICE with
                   |in try block                |__FUNCTION__ and function-
                   |                            |try-block
   Target Milestone|---                         |3.4


------- Additional Comments From bangerth at dealii dot org  2003-10-21 15:25 -------
I don't think the crash has anything to do with __noreturn__. Here's
something smaller:
--------------------
void fun()
try
{
    __FUNCTION__;
}
catch (...) {}
---------------------
g/x> /home/bangerth/bin/gcc-3.4-pre/bin/c++ -c x.cc
x.cc: In function `void fun()':
x.cc:6: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

This seems like a bad interaction of __FUNCTION__ and a function-try
block.

It's a regression on mainline, in any case.

W.