Hello!

Recent AS patches introduced the above compilation failure. We have to
treat movabs operands in a special way - without %rip and inside
square bracket for -masm=intel.

Also, the patch removes dead code while at it.

2015-11-10  Uros Bizjak  <ubizjak@gmail.com>

    * config/i386/i386.c (ix86_print_operand): Remove dead code that
    tried to avoid (%rip) for call operands.

2015-11-10  Uros Bizjak  <ubizjak@gmail.com>

    * config/i386/i386.c (ix86_print_operand_address_as): Add no_rip
    argument.  Do not use RIP relative addressing when no_rip is set.
    (ix86_print_operand): Update call to ix86_print_operand_address_as.
    (ix86_print_operand_address): Ditto.
    * config/i386/i386.md (*movabs<mode>_1): Use %P modifier for
    absolute movabs operand 0.  Add square braces for -masm=intel.
    (*movabs<mode>_2): Ditto for operand 1.

Bootstrapped and regression tested on x86_64-linux-gnu {,-m32} and
committed to mainline SVN.

Uros.