Re: gdb 5.1 with shared libraries

[Blindauer]

I've got a problem related to thread, using double and getting NaN...
But in my case, 4.18 was working, not 5.0 nor 5.1
http://manu.agat.net/bug.html 
has a description of the bug.
perhaps these two bug are the same....

Emmanuel

Brendan Doherty wrote:
> Starting program: /home/andrewd/gomic/engine/tester
> [New Thread 1024 (LWP 29708)]
> [Switching to Thread 1024 (LWP 29708)]
> 
> Breakpoint 1, mogtest () at main.cpp:95
> 95              double d = 3.5;
> (gdb) n
> 96              var x;
> (gdb) p d
> $1 = 3.5
> (gdb)
> 
> ----------------
> But not in 5.1:
> ----------------
> 
> $ /opt/gdb-5.1/bin/gdb tester
> Error while mapping shared library sections:
> liboraofs.so: Success.
> [New Thread 1024 (LWP 29710)]
> [Switching to Thread 1024 (LWP 29710)]
> 
> Breakpoint 1, mogtest () at main.cpp:95
> 95              double d = 3.5;
> (gdb) n
> 96              var x;
> (gdb) p d
> $1 = -nan(0x8000000000000)
> (gdb)
> ----------------