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Re: Marking variable as addressable from within SSA pass
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- To: rth at redhat dot com
- Cc: gcc at gcc dot gnu dot org
- Date: Fri, 19 Mar 04 15:11:28 EST
- Subject: Re: Marking variable as addressable from within SSA pass
You do not want to do this. Addressing variables SEVERELY pessimizes
the code. Use a VIEW_CONVERT_EXPR to change the type instead.
Amusing that this tree code, originally viewed as Ada-specific, will
find another use!