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(MODE_BASE_REG_REG_CLASS, REGNO_MODE_OK_FOR_REG_BASE_P) (REG_MODE_OK_FOR_REG_BASE_P): Provide default definitions. * regclass.c (record_address_regs): Remove ifdef. Use REG_MODE_OK_FOR_REG_BASE_P and MODE_BASE_REG_REG_CLASS. * regrename.c (REG_MODE_OK_FOR_BASE_P): Remove unnecessary definition. (scan_rtx_address, replace_oldest_value_addr): Use REG_MODE_OK_FOR_REG_BASE_P and MODE_BASE_REG_REG_CLASS. * reload.c (REGNO_MODE_OK_FOR_BASE_P, REG_MODE_OK_FOR_BASE_P): Remove unnecessary definitions. (find_reloads_address_1): Support REG_MODE_OK_FOR_REG_BASE_P and MODE_BASE_REG_REG_CLASS. * config/arm/arm.h (MODE_BASE_REG_CLASS): Don't check reload_completed. (MODE_BASE_REG_REG_CLASS): Define. (REGNO_MODE_OK_FOR_REG_BASE_P): Define. (REG_MODE_OK_FOR_REG_BASE_P): Define. * doc/tm.texi (Register Classes): Document MODE_BASE_REG_REG_CLASS, REG_MODE_OK_FOR_REG_BASE_P, and REGNO_MODE_OK_FOR_REG_BASE_P. From-SVN: r88948
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