Commit Graph

2 Commits

Author SHA1 Message Date
Jim Grosbach 3fdf7cfba0 llvm-mc: Add option for prefering hex format disassembly.
Previously there was a separate mode entirely (--hdis vs.
--disassemble). It makes a bit more sense for the immediate printing
style to be a flag for --disassmeble rather than an entirely different
thing.

llvm-svn: 210700
2014-06-11 20:26:40 +00:00
Kevin Enderby 168ffb36a5 Added a option to the disassembler to print immediates as hex.
This is for the lldb team so most of but not all of the values are
to be printed as hex with this option.  Some small values like the
scale in an X86 address were requested to printed in decimal
without the leading 0x.

There may be some tweaks need to places that may still be in
decimal that they want in hex.  Specially for arm.  I made my best
guess.  Any tweaks from here should be simple.

I also did the best I know now with help from the C++ gurus
creating the cleanest formatImm() utility function and containing
the changes.  But if someone has a better idea to make something
cleaner I'm all ears and game for changing the implementation.

rdar://8109283

llvm-svn: 169393
2012-12-05 18:13:19 +00:00