sys-devel/gcc: cut 1.4 patchset for 4.8.5

sys-devel/gcc: cut 1.4 patchset for 4.8.5

Three new patches and two updates:
U 09_all_default-ssp.patch
  disable stack protector when stage1 is built,
  fix ffreestanding handling
+ 34_all_libjava-classpath-locale-sort.patch
  fix sortting on cs_CZ locale
U 74_all_gcc48_cloog-dl.patch
  update cloog patch
+ 94_all_gcc-gperf-gnu-inline.patch
  fix build failure against new gcc
+ 95_all_ucontext-to-ucontext_t.patch
  fix build failure against glibc-2.28

Bug: https://bugs.gentoo.org/629502
Package-Manager: Portage-2.3.49, Repoman-2.3.11