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Re: gcc 3.4 regression in gdb.cp/namespace.exp
- From: mec dot gnu at mindspring dot com (Michael Elizabeth Chastain)
- To: carlton at kealia dot com, gdb at sources dot redhat dot com
- Cc: drow at mvista dot com
- Date: Mon, 15 Mar 2004 21:39:21 -0500 (EST)
- Subject: Re: gcc 3.4 regression in gdb.cp/namespace.exp
David Carlton writes:
ptype CClass::NestedClass
There is no field named NestedClass
(gdb) FAIL: gdb.cp/namespace.exp: ptype CClass::NestedClass
This has been working fine for me with gdb HEAD, suite HEAD, gcc HEAD,
-gdwarf-2 since 2004-01-23. I got some FAILs on 2004-01-18 and
2004-01-19.
Do you really need gcc 3.5.0 20040119?
Can you try gcc 3.5.0 20040315 for example?
> I really hate the way we test our DWARF 2 reader - there's no way to
> generate the debug info by hand to give a particular scenario, so
> instead we have to hope that we can find the magic version of GCC and
> magic way of writing a test case to trigger the bug in question.
> Sigh.
Can we write a gdb.dwarf-2 that looks like gdb.stabs,
with assembly language input in it?
Michael C