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Re: Inserting a GIMPLE node in a SSA form representation pass
- From: Diego Novillo <dnovillo at redhat dot com>
- To: sean yang <seanatpurdue at hotmail dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Tue, 18 Jul 2006 07:34:48 -0400
- Subject: Re: Inserting a GIMPLE node in a SSA form representation pass
- References: <BAY105-F185D13D635C8F008D84681C0630@phx.gbl>
sean yang wrote on 07/17/06 22:16:
> Can someone give a brief introduction? Hopefully my question is clear:)
>
When you insert a brand new GIMPLE statement, the symbols referenced in
it must be rewritten into SSA form. See the section 'Preserving the SSA
form' in the GCC internals manual.