Boris Boesler wrote:
insn 381 appears in the delay slot and later in another basic block (but same function). These insns are equal but they are not the same, two disjunct pieces of memory.Is this possible?
Yes. Reorg calls copy_rtx to avoid having shared RTL. Unsharing the insns means that we can do things like set flag bits in one without accidentally changing the other.
Jim
