http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50317
Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P1 --- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-10-27 10:16:54 UTC --- So with the optimization it at least should not print (gdb) print *p[1] Cannot access memory at address 0x0 but instead (gdb) print *p[1] <optimized out> not sure if that is a gdb bug though ('p' is optimized out - does the debug info say that 'p' is zero?). Jan, can you investigate that at the gdb side?