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Re: INSN_CODE_NUMBER of INT_MAX
- To: jh at suse dot cz
- Subject: Re: INSN_CODE_NUMBER of INT_MAX
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- Date: Fri, 27 Jul 01 13:25:26 EDT
- Cc: gcc-patches at gcc dot gnu dot org
OK if it passes?
Yes.
Fri Jul 27 17:12:35 CEST 2001 Jan Hubicka <jh@suse.cz>
Suggested by Richard Henderson and Richard Kenner:
* combine.c (recog_for_combine): Use the fake recog
only if instruction does not match.
* rtl.h (NOOP_MOVE_INSN_CODE): New.
* rtlanal.c (noop_move_p): Always return 1 for NOOP_MOVE_INSN_CODE.