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Re: rs6000 patch for logical operation cleanup.
- To: Franz Sirl <Franz dot Sirl-kernel at lauterbach dot com>
- Subject: Re: rs6000 patch for logical operation cleanup.
- From: David Edelsohn <dje at watson dot ibm dot com>
- Date: Fri, 19 May 2000 16:55:37 -0400
- cc: Geoff Keating <geoffk at cygnus dot com>, gcc-patches at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org
Earlier in the week Geoff and I discussed the need for a
"boolean_not_and_operator" predicate. This clearly shows the case that
needs it. The boolMM3_internal1 patterns needs it for correctness and the
boolMM splitters should have it for clarity.
David