t-rx
1.16 KB
-
rx.h (enum rx_cpu_type): Add RX200. · 5f75e477
* config/rx/rx.h (enum rx_cpu_type): Add RX200. (CC1_SPEC): Issue an error message if -mcpu=rx200 and -fpu are used together. (OVERRIDE_OPTIONS): Delete. (OPTIMIZATION_OPTIONS): Define. (ALLOW_RX_FPU_INSNS): Define only in terms of -fpu option. * config/rx/rx.c (rx_handle_option): Issue an error message if -mcpu=rx200 and -fpu are used together. (rx_set_optimization_options): New function. Issue an error message if an optimization attribute attempts to reset the FPU/ math optimization pairing. * config/rx/rx-protos.h (rx_set_optimization_options): Prototype. * config/rx/rx.opt: Set the default to 32-bit doubles. * config/rx/t-rx: Add multilibs for -nofpu option. * doc/invoke.texi: Update documentation of RX options. From-SVN: r155677
Nick Clifton committed