Jeff Law c515799cd1 caller-save.c (init_caller_save): If we were unable to find a simple insn which meets all its constraints to save... ... * caller-save.c (init_caller_save): If we were unable to find a simple insn which meets all its constraints to save and restore with a single insn in a mode, then set regno_save_mode to VOIDmode to insure that this mode is never used to caller-save the current register. From-SVN: r2038		1992-09-02 17:08:44 -06:00
gcc	caller-save.c (init_caller_save): If we were unable to find a simple insn which meets all its constraints to save...	1992-09-02 17:08:44 -06:00