[Bug target/60040] New: AVR: error: unable to find a register to spill in class 'POINTER_REGS'

[sebastian.huber@embedded-brains.de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60040

            Bug ID: 60040
           Summary: AVR: error: unable to find a register to spill in
                    class 'POINTER_REGS'
           Product: gcc
           Version: 4.8.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: sebastian.huber@embedded-brains.de

avr-rtems4.11-gcc -fpreprocessed -w -mmcu=atmega128 -O2 -s test.i -o /dev/null
test.i: In function 'rtems_fdisk_recycle_segment':
test.i:107:1: error: unable to find a register to spill in class 'POINTER_REGS'
 }
 ^
test.i:107:1: error: this is the insn:
(insn 30 29 31 2 (set (reg:HI 26 r26)
        (reg/v/f:HI 51 [ dpd ])) test.i:95 82 {*movhi}
     (nil))
test.i:107: confused by earlier errors, bailing out