reload.c (find_reloads): Emit USEs to mark where a pseudo is reloaced with the MEM of its stack slot.
* reload.c (find_reloads): Emit USEs to mark where a pseudo
is reloaced with the MEM of its stack slot.
* reload1.c (cannot_omit_stores): Delete.
(reload): Don't initialize it.
Don't apply avoid_return_reg logic to USEs.
When done, remove USEs that have a REG_EQUAL note on them.
(emit_reload_insns): Handle case where we have inherited a MEM.
(delete_output_reload): Don't use cannot_omit_stores.
From-SVN: r19508
