[PATCH] In LICM, don't create more than one copy of an instruction per loop exit block when sinking.
Evgeniy Stepanov
eugenis at google.com
Mon Jun 23 05:34:52 PDT 2014
Thanks.
There is ~14 tests starting with 2014-, but I agree it's a waste of space.
http://reviews.llvm.org/D4252
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