Use MachineBranchProbabilityInfo in If-Conversion instead of its own heuristics.
authorJakub Staszak <jstaszak@apple.com>
Wed, 3 Aug 2011 22:34:43 +0000 (22:34 +0000)
committerJakub Staszak <jstaszak@apple.com>
Wed, 3 Aug 2011 22:34:43 +0000 (22:34 +0000)
commit990f78d53bfe3cf2c82147bc34b457b01e651f25
tree9f30e2b28859e7fb63e1aa7867a41ed5f2bc1a14
parent2626dba9c5515d2e534c117bb16ceb03dd4d0930
Use MachineBranchProbabilityInfo in If-Conversion instead of its own heuristics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136826 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/IfConversion.cpp
test/CodeGen/ARM/ifcvt4.ll
test/CodeGen/ARM/indirectbr.ll
test/CodeGen/Thumb2/2010-06-21-TailMergeBug.ll
test/CodeGen/Thumb2/thumb2-ifcvt1.ll