ELF unexec: Tidy code
Emacs should build on ppc64el. A problem with the bss has been fixed.
This upstream patch has been added [2/10]:
ELF unexec: Tidy code
Separate out some of the more mechanical changes so following patches
are smaller.
* unexelf.c (unexec): Rearrange initialisation of program
header vars. Use pointer vars in loops rather than indexing
section header array via macros. Simplify _OBJC_ sym code
and reloc handling code.
Origin: upstream, commit:
856f4eaba8a76953e0bbcfc7ebb0ca4f2e3cf351
Bug: http://debbugs.gnu.org/20614
Bug-Debian: http://bugs.debian.org/808347
Added-by: Rob Browning <rlb@defaultvalue.org>