Merging r360439:

------------------------------------------------------------------------
r360439 | maskray | 2019-05-10 09:24:57 -0700 (Fri, 10 May 2019) | 8 lines

[llvm-objdump] Print st_other

Add support for ".hidden" ".internal" ".protected" and " 0x%02x" for
other st_other bits used by some architectures.

Reviewed By: sfertile

Differential Revision: https://reviews.llvm.org/D61718
------------------------------------------------------------------------

llvm-svn: 362668