[EMAIL PROTECTED] wrote:
Author: arigo
Date: Sun Jun 19 19:07:32 2005
New Revision: 13606
Modified:
pypy/dist/pypy/translator/geninterplevel.py
Log:
Use the SSI_to_SSA optimization in geninterplevel. This allows the generated
functions to look nicer, with less copying around all over the place the same
value.
Nice change!
This is also a step towards scopedgraphs, which will probably
be yet another entry in backendoptimization.py
The main difference would be to identify subgraphs with
a single entry and exit point. These can then be rendered
by nesting them into a block and avoiding to transfer the
implied variables over the entry link at all.
ciao - chris
--
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