MIPS: disassemble instruction c.ule.d incorrectly

[qaqcxh]

I'm using capstone to disassemble a mips ELF file, but get error when disassembling instruction c.ule.d $fcc1, $f1, $f0(binary is 0x46200937)。I really hope someone can fix this bug!

[junchao-loongson]

Can you give me more information, such as providing binary files.
I did not find this instruction in MIPS® Architecture For Programmers Volume II-A

[qaqcxh]

it's a float point instruction "c.cond.fmt"。