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-- asm stxw [%r1], %r2 stxw [%r1+1], %r2 stxw [%r1+32767], %r2 stxw [%r1-1], %r2 stxw [%r1-32768], %r2 -- raw 0x0000000000002163 0x0000000000012163 0x000000007fff2163 0x00000000ffff2163 0x0000000080002163