m68k.h (TARGET_CPU_CPP_PREDEFINES): Add predefines for -m68030, -m68020-60 and -m68020-40.
* config/m68k/m68k.h (TARGET_CPU_CPP_PREDEFINES): Add predefines
for -m68030, -m68020-60 and -m68020-40.
* config/m68k/m68k.h (TARGET_68030): New target flag.
* config/m68k/m68k.h (MASK_RTD, TARGET_RTD, MASK_REGPARM,
TARGET_REGPARM): Remove.
* config/m68k/m68k.h: Regroup and renumber target flags.
* config/m68k/m68k.h (TARGET_SWITCHES): Fix some tabulations.
* config/m68k/m68k.h (RETURN_POPS_ARGS): Always evaluate to 0.
* config/m68k/m68k.h (FUNCTION_ARG): Likewise.
* config/m68k/m68k.h (FUNCTION_ARG_PARTIAL_NREGS): Likewise.
* config/m68k/m68k-none.h: Use MASK_xxx values in M68K_CPU_xxx macros.
From-SVN: r71577