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authorCraig Topper <craig.topper@gmail.com>2012-09-11 01:45:21 +0000
committerCraig Topper <craig.topper@gmail.com>2012-09-11 01:45:21 +0000
commitdd201ff1dcbc138cde07fb86896d491134987a2e (patch)
tree984a81859608c585ba4e9a0f05ab6970a6d0cb2e /lib/Transforms/Utils/Utils.cpp
parent7b617158dba128156141982c1a9a944263729dcc (diff)
Teach DAG combiner to constant fold FABS of a BUILD_VECTOR of ConstantFPs. Factor similar code out of FNEG DAG combiner.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163587 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/Utils.cpp')
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