gdb.c++ testsuite 2.1: try_catch.exp

[Michael Elizabeth Chastain]

Andrew Cagney writes:

> Try it using HP'x C++ compiler.  The re-vamped mechanism came in as part 
> of the HP merge so should have at least worked there.

I'm not sure if there is a spot of confusion here.  The new try_catch.exp test
PASSes all its tests with all the compilers I tested (g++ v2 and g++ v3).

In the long run, I'd like to get access to an hpux machine for my testing
project, but that's not even on my TODO list yet.

Michael C