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Select optimization: Transform select into set when possible #153

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Select optimization: Transform select into set when possible #153

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Andersama
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@Andersama Andersama commented Dec 8, 2020 •
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In testing, compiles faster and generates assembly similar to -O3 even with -Os.

Treats regexs similar to:
(a|b|c)
as
([abc])

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This is a transform probably best suited to the parser.

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Andersama commented Dec 27, 2020 •
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Should've probably given an example for the difference: compiler explorer

Better example: compiler explorer

@Andersama Andersama force-pushed the patch-1 branch 2 times, most recently from f08f646 to 661ab01 Compare January 2, 2021 17:36
@Andersama Andersama force-pushed the patch-1 branch 2 times, most recently from 3136ca0 to 7f058d6 Compare January 4, 2021 03:47
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