[Bug middle-end/46935] We should recognize expanded switch statement and convert 2 way switch statements into shift & mask test

[mkuvyrkov at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46935

Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> changed:

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--- Comment #4 from Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> 2010-12-20 18:42:45 UTC ---
I know Tom de Vries is working on this problem and has a prototype patch. 
He'll be posting his work for 4.7.