am 3a131026: resolved conflicts for merge of 50a83255 to gingerbread-plus-aosp

am 3a131026: resolved conflicts for merge of 50a83255 to gingerbread-plus-aosp

* commit '3a13102637c8be53edf28f96598ac11aaa3e14df':
  enable support for large files (> 2G)
  Enable functional DSO object destruction
  x86: Enable -fstack-protector
  Update X86 Bionic CRT files for unwind/exceptions
  bionic, libthread_db x86 fixes
  Updated gcc 4.4.3 IA toolchain doesn't require the .ctors list
  Remove an extra register move.
  Replace __atomic_XXX with GCC __sync_XXX intrinsics.
  move some typedefs to procfs.h required by gdbserver build
  use consistent guards for off_t and size_t defines for IA
  Simplify variable typing for IA builds
  sigsetmask.c was not processing the "mask" argument.
  Add defines for CAIF support
  Remove extra/unneeded copy of fenv.h
  Use proper variable typing
  Update ATOM string routines to latest
  Fix undefined reference to dl_iterate_phdr for x86
  Fix missing NL
  ptrace.c Fix source file format to unix from dos