a couple of regressions

[Andrew Cagney]

> I just ran 'make check' for the first time since August 27, and I
> noticed a few regressions:
> 
> -PASS: gdb.base/relocate.exp: add-symbol-file relocate.o 0
> +FAIL: gdb.base/relocate.exp: add-symbol-file relocate.o 0
> 
> -PASS: gdb.base/relocate.exp: add-symbol-file relocate.o $offset
> +FAIL: gdb.base/relocate.exp: add-symbol-file relocate.o $offset
> 
> -PASS: gdb.stabs/weird.exp: weirdx.o read without error
> +FAIL: gdb.stabs/weird.exp: Errors reading weirdx.o
> 
> This is on i686-pc-linux-gnu, GCC 3.2.  I can't remember whether or
> not these have been brought up before, but I wanted to mention them in
> case they hadn't.

They're related to the change to make GDB print the thread library it 
loads.   Elena's got the first one covered (patch pending TM).  The 
second one still needs looking at.

Andrew