reload1.c
235 KB
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(reload): Can't eliminate if frame pointer needed and TO is stack pointer. · 9ff3516aSpill HARD_FRAME_POINTER_REGNUM if not FRAME_POINTER_REGNUM and frame pointer is needed. (spill_hard_reg): If CANT_ELIMINATE, set regs_ever_live; no longer done by callers. From-SVN: r7605
Richard Kenner committed