[llvm-commits] More aggressive speculation in SimplifyCFG

[Krzysztof Parzyszek]

This is a patch that enables generating "select" instructions more 
aggressively in SimplifyCFG.  It was written a while ago to convert more 
instances of conditional code into a straight-line code.  As presented 
in the attached patch, it is disabled by default.

Please take a look and share comments if you have any.

-Krzysztof


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