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| author | Andrew M. Kuchling <amk@amk.ca> | 2006-05-23 19:32:35 (GMT) |
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| committer | Andrew M. Kuchling <amk@amk.ca> | 2006-05-23 19:32:35 (GMT) |
| commit | 70bd199fa492a01be5d26cab905d5dfca3b2e245 (patch) | |
| tree | 4545b37d3bf53571e39a5fdff1fdad8ff1dee2e5 /Doc/whatsnew | |
| parent | 07c023b10e69efd3ba3d8937095fa4f16348aece (diff) | |
| download | cpython-70bd199fa492a01be5d26cab905d5dfca3b2e245.zip cpython-70bd199fa492a01be5d26cab905d5dfca3b2e245.tar.gz cpython-70bd199fa492a01be5d26cab905d5dfca3b2e245.tar.bz2 | |
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| -rw-r--r-- | Doc/whatsnew/whatsnew25.tex | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Doc/whatsnew/whatsnew25.tex b/Doc/whatsnew/whatsnew25.tex index c0382d1..2744103 100644 --- a/Doc/whatsnew/whatsnew25.tex +++ b/Doc/whatsnew/whatsnew25.tex @@ -1143,6 +1143,11 @@ added by Fredrik Lundh and Andrew Dalke at the NeedForSpeed sprint. Character map decoding was improved by Walter D\"orwald.) % Patch 1313939 +\item The \module{struct} module now compiles structure format +strings into an internal representation and caches this +representation, yielding a 20\% speedup. (Contributed by Bob Ippolito +at the NeedForSpeed sprint.) + \item The code generator's peephole optimizer now performs simple constant folding in expressions. If you write something like \code{a = 2+3}, the code generator will do the arithmetic and produce |