Lines Matching refs:NREGS
195 #define HARD_REGNO_CALLER_SAVE_MODE(REGNO, NREGS, MODE) \
196 choose_hard_reg_mode (REGNO, NREGS, NULL)
348 /* Like add_to_hard_reg_set, but use a REGNO/NREGS range instead of
353 int nregs)
355 while (nregs-- > 0)
356 SET_HARD_REG_BIT (*regs, regno + nregs);
363 int nregs)
365 while (nregs-- > 0)
366 CLEAR_HARD_REG_BIT (*regs, regno + nregs);
369 /* Like overlaps_hard_reg_set_p, but use a REGNO/NREGS range instead of
373 int nregs)
375 while (nregs-- > 0)
376 if (TEST_HARD_REG_BIT (set, regno + nregs))
381 /* Like in_hard_reg_set_p, but use a REGNO/NREGS range instead of
384 range_in_hard_reg_set_p (const_hard_reg_set set, unsigned regno, int nregs)
386 while (nregs-- > 0)
387 if (!TEST_HARD_REG_BIT (set, regno + nregs))