[openrisc] h.jalr/h.jr

[jimmy87@sunplus.com.tw]

Hi Damjan,
The insn h.jalr/h.jr is quite weird.
The register number is different after assembling..
Could you help me figure it out?

Best regards, Jimmy
================

        h.jalr          r6
        h.jalr          r11
        h.jr            r5
        h.jr            r11
        h.jr            r12

becomes

  1c:   ca 35           h.jalr %r6
  1e:   ca 55           h.jalr %r10
  20:   ca 26           h.jr %r4
  22:   ca 56           h.jr %r10
  24:   ca 66           h.jr %r12

register index is even...quite odd..