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* config.gcc (sh*-*-*): Define SUPPORT_* macros to 1. * config/sh/sh.h: Update mask names throughout. (target_flags, ISIZE_BIT, DALIGN_BIT, SH1_BIT, SH2_BIT, SH3_BIT) (SH_E_BIT, HARD_SH4_BIT, FPU_SINGLE_BIT, SH4_BIT, SH4A_BIT, FMOVD_BIT) (SH5_BIT, SPACE_BIT, BIGTABLE_BIT, RELAX_BIT, USERMODE_BIT) (HITACHI_BIT, NOMACSAVE_BIT, PREFERGOT_BIT, PADSTRUCT_BIT) (LITTLE_ENDIAN_BIT, IEEE_BIT, SAVE_ALL_TR_BIT, HARD_SH2A_BIT) (HARD_SH2A_DOUBLE_BIT, INDEXED_ADDRESS_BIT, PT_FIXED_BIT) (INVALID_SYMBOLS_BIT, ADJUST_UNROLL_BIT, TARGET_DUMPISIZE) (TARGET_ALIGN_DOUBLE, TARGET_SH1, TARGET_SH2, TARGET_SH3) (TARGET_HARD_SH4, TARGET_FPU_SINGLE, TARGET_SH5, TARGET_FMOVD) (TARGET_IEEE, TARGET_SMALLCODE, TARGET_BIGTABLE, TARGET_RELAX) (TARGET_HITACHI, TARGET_NOMACSAVE, TARGET_PADSTRUCT) (TARGET_LITTLE_ENDIAN, TARGET_USERMODE, TARGET_PREFERGOT) (TARGET_SAVE_ALL_TARGET_REGS, TARGET_ALLOW_INDEXED_ADDRESS) (TARGET_PT_FIXED, TARGET_INVALID_SYMBOLS, TARGET_ADJUST_UNROLL) (TARGET_SWITCH_SH1, TARGET_SWITCH_SH2, TARGET_SWITCH_SH2E) (TARGET_SWITCH_SH2A, TARGET_SWITCH_SH2A_SINGLE_ONLY) (TARGET_SWITCH_SH2A_SINGLE, TARGET_SWITCH_SH2A_NOFPU) (TARGET_SWITCH_SH3, TARGET_SWITCH_SH3E, TARGET_SWITCH_SH4_SINGLE_ONLY) (TARGET_SWITCH_SH4_SINGLE, TARGET_SWITCH_SH4_NOFPU, TARGET_SWITCH_SH4) (TARGET_SWITCH_SH4A, TARGET_SWITCH_SH4A_SINGLE_ONLY) (TARGET_SWITCH_SH4A_SINGLE, TARGET_SWITCH_SH4A_NOFPU) (TARGET_SWITCH_SH4AL, TARGET_SWITCH_SH5_64MEDIA) (TARGET_SWITCH_SH5_64MEDIA_NOFPU, TARGET_SWITCHES_SH5_32MEDIA) (TARGET_SWITCHES_SH5_32MEDIA_NOFPU, TARGET_SWITCH_SH5_32_ANY_EXTRA) (TARGET_SWITCH_SH5_MEDIA_ANY_EXTRA, TARGET_SWITCHES) (SUBTARGET_SWITCHES): Delete. (TARGET_SH2E, TARGET_SH2A, TARGET_SH2A_SINGLE, TARGET_SH2A_DOUBLE) (TARGET_SH3E, TARGET_CACHE32, TARGET_SUPERSCALAR, TARGET_HARVARD) (TARGET_FPU_DOUBLE, TARGET_SH4A_ARCH, TARGET_SHMEDIA32) (TARGET_SHMEDIA64): Redefine using other TARGET_* macros. (TARGET_SH4): Undefine options.h definition and check MASK_SH1 as well. (SUPPORT_SH1, SUPPORT_SH2E, SUPPORT_SH4, SUPPORT_SH4_SINGLE) (SUPPORT_SH2A, SUPPORT_SH2A_SINGLE): Make numeric. (SUPPORT_SH2): Define to 1 if SUPPORT_SH1. (SUPPORT_SH3): Likewise SUPPORT_SH2. (SUPPORT_SH4_NOFPU): Likewise SUPPORT_SH3. (SUPPORT_SH4A_NOFPU, SUPPORT_SH4AL, SUPPORT_SH2A_NOFPU): Likewise SUPPORT_SH4_NOFPU. (SUPPORT_SH3E): Likewise SUPPORT_SH2E. (SUPPORT_SH4_SINGLE_ONLY, SUPPORT_SH4A_SINGLE_ONLY) (SUPPORT_SH2A_SINGLE_ONLY): Likewise SUPPORT_SH3E. (SUPPORT_SH4A): Likewise SUPPORT_SH4. (SUPPORT_SH4A_SINGLE): Likewise SUPPORT_SH4_SINGLE. (SUPPORT_SH5_32MEDIA): Likewise SUPPORT_SH5_COMPACT. (SUPPORT_SH5_32MEDIA_NOFPU): Likewise SUPPORT_SH5_COMPACT_NOFPU. (SUPPORT_ANY_SH5_32MEDIA, SUPPORT_ANY_SH5_64MEDIA) (SUPPORT_ANY_SH5): New macros. (TARGET_NONE): Replace with... (MASK_ARCH): ...this new macro. * config/sh/elf.h: Update mask names * config/sh/linux.h: Likewise. * config/sh/little.h: Likewise. * config/sh/netbsd-elf.h: Likewise. * config/sh/symbian-pre.h: Likewise. * config/sh/sh.c (sh_handle_option): New function. (TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Override defaults. (calc_live_regs): Use MASK_FPU_SINGLE instead of FPU_SINGLE_BIT. (sh_target_switches, target_switches): Delete. (sh_pch_valid_p): Check for specific differences in the target_flags settings. (sh_init_cumulative_args): Use MASK_HITACHI instead of HITACHI_BIT. * config/sh/sh.opt: New file. From-SVN: r99916
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