[binutils-gdb] [ARC] Force the disassam to use the hexadecimal number for printing

[sergiodj+buildbot at sergiodj dot net]

*** TEST RESULTS FOR COMMIT fdddd2900f39584e7d6cee27127593fba2cb0cf2 ***

Author: claziss <claziss@synopsys.com>
Branch: master
Commit: fdddd2900f39584e7d6cee27127593fba2cb0cf2

[ARC] Force the disassam to use the hexadecimal number for printing

Force printing of the short/signed values using hexadecimal
representation via disassembler option.

opcode/
2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (print_hex): New variable.
        (parse_option): Check for hex option.
        (print_insn_arc): Use hexadecimal representation for short
        immediate values when requested.
        (print_arc_disassembler_options): Add hex option to the list.

binutils/
2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>

        * doc/binutils.texi (ARC): Update disassembler options.
        * testsuite/binutils-all/arc/hexprint.s: New file.
        * testsuite/binutils-all/arc/objdump.exp: Test hex printing feature.