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Re: [patch] flow.c: Don't call sets_cc0_p if insn is NULL_RTX.


On Thu, Jul 19, 2001 at 10:28:46PM -0400, Kazu Hirata wrote:
> Do you mean something like the attached patch?

Yes.

> Does a basic block ever end with a cc0 setter without a jump_insn?

No.

> Somebody (probably Jeff Law) told me that a cc0 setter and a jump_insn
> stick together until some pass, which I forgot.

Final.


r~


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