That will be good. But you never know, we internally have fixed some bugs that filed to us because people use kernel's old gcov code (many versions guarded by ifdef) for their tests.
-Rong On Mon, May 16, 2011 at 4:23 PM, Andi Kleen <a...@firstfloor.org> wrote: > Rong Xu <x...@google.com> writes: > >>> The current kernel code is for gcc 3. That could be simply >>> replaced with a modern gcc 4 interface. >> >> You cannot replace. You have to keep the code for every gcc versions >> that being used. > > I don't think it's a problem to not support gcc 3 gcov/profiling > anymore. > > -Andi > > -- > a...@linux.intel.com -- Speaking for myself only >
