feat[next]: Faster inline lambda #2038
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havogt
reviewed
Jul 11, 2025
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| expr = RenameSymbols().visit(expr, name_map=name_map) | ||
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| symbol_map = { |
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Just leaving a remark here, that there was #2134. Maybe it's already resolved here.
havogt
reviewed
Jul 11, 2025
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| "renaming_collision", | ||
| # the `y` param of the lambda may not be renamed to `y_` as this name is already referenced |
# Conflicts: # src/gt4py/next/ffront/past_to_itir.py # src/gt4py/next/iterator/transforms/inline_lambdas.py
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So far just a spontaneous idea I tried. Tried this with the large muphys field operator where it was roughly 10% faster. Real benefit would only be there if we cache the
collect_symbol_refsin the annex (which was not possible with the previous approach).