[lld] [llvm] [RISCV] Support printing immediate of RISCV MCInst in hexadecimal format (PR #74053)

[Wang Yaduo via llvm-commits]

MouseSplinter wrote:

> > > gnu objdump for RISC-V is inconsistent. Looking at a dump from 2.41 I see Shift by immediate uses hex. addi/andi/ori/xori/li use decimal lui uses hex. load/store offset use decimal. label offsets on branches use hex vmv.v.i uses decimal
> > 
> > 
> > Thanks for your correction, and do you think we should conform to gnu's behavior? Or just be the same as other architecture in llvm.
> 
> We can conform to other architectures.

Thanks.

https://github.com/llvm/llvm-project/pull/74053