NPTL thread support

[Andrew Cagney]

> On Mon, 12 May 2003 13:08:39 -0700, "H. J. Lu" <hjl@lucon.org> said:
> 
> 
>> It was a pilot error. The "make check" hang is gone. Here are the
>> failures in today's cvs on RedHat 9.
> 
> 
>> FAIL: gdb.asm/asm-source.exp: x/i globalvar (memory read error)
>> FAIL: gdb.base/selftest.exp: step into xmalloc call
>> FAIL: gdb.java/jmisc.exp: setting breakpoint at jmisc.main
>> FAIL: gdb.java/jmisc.exp: ptype jmisc
>> FAIL: gdb.java/jmisc.exp: p args
>> FAIL: gdb.java/jmisc.exp: p *args
>> FAIL: gdb.java/jmisc1.exp: ptype jmisc
>> FAIL: gdb.java/jmisc2.exp: ptype jmisc
>> FAIL: gdb.mi/mi-var-display.exp: get children local variable weird
>> FAIL: gdb.mi/mi1-var-display.exp: get children local variable weird
> 
> 
> These are all normal.  (I can't speak about the gdb.objc ones.)

Unless you've got ObjC installed, those are normal as well (it should 
probably be tweaked too, like threads, just fail when the compiler dies).

Andrew