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Re: [PATCH 035/236] Return types of unlink_insn_chain and duplicate_insn_chain


On 08/06/14 11:20, David Malcolm wrote:
gcc/
	* rtl.h (unlink_insn_chain): Strengthen return type from rtx to
	rtx_insn *.
	(duplicate_insn_chain): Likewise.
	* cfgrtl.c (unlink_insn_chain): Strengthen return type from rtx to
	rtx_insn *, also for locals "prevfirst" and "nextlast".  Add a
	checked cast for now (until we can strengthen the params in the
	same way).
	(duplicate_insn_chain): Likewise.
OK.
jeff


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