Request for documentation: Do "define_instruction_and_split" patterns apply also in the combiner pass?

[Björn Haase]

<Björn Haase <bjoern.m.haase@web.de> writes:
<
<> I am presently working on the back-end of the avr port and got stuck
<> when planning improvements of the back-end. When looking at the arm
<> port, e.g., it seems that the compiler knows
<> "define_instruction_and_split" patterns that are so far not
<> documented in the gcc manual.
<
<I assume you're talking about define_insn_and_split, which is indeed
<documented.  Are you sure you've not confused it by name?

Thank's for your reply.

Of course you are right. Sorry for bothering you and the other list members.

Yours,

Björn

References: <NHBBICPFILBCHCOLFDGEIEACCBAA.bjoern.m.haase@web.de>