Files · 9ff3516a35fc7223000fd245f62da36045eeb6a9 · lvzhengyang / riscv-gcc-1

(reload): Can't eliminate if frame pointer needed and TO is stack pointer. · 9ff3516a

Spill 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

committed 30 years ago

9ff3516a

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