[PATCH] MIPS code cleanup: Use TARGET_NEWABI and TARGET_OLDABI consistently

[Richard Sandiford]

Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de> writes:
> 	* config/mips/mips.h (TARGET_OLDABI): Define. Use TARGET_NEWABI and
> 	TARGET_LODABI consistently.
> 	* config/mips/mips.c (function_arg,mips_setup_incoming_varargs,
> 	mips_va_arg,override_options,compute_frame_size,
> 	mips_initial_elimination_offset,mips16_fp_args,build_mips16_call_stub
> 	,mips_return_in_memory,mips_strict_argument_naming): Use TARGET_NEWABI
> 	and TARGET_LODABI consistently.
> 	* config/mips/mips.md (exception_receiver): Likewise.
> 	* config/mips/linux64.h: Likewise.

Applied to mainline, thanks.

Richard