[SLP] More comments fix, NFC.

Fixed spelling errors on function description.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304985 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alexey Bataev 2017-06-08 16:41:35 +00:00
parent a0418c7843
commit ad529c0e6a

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@ -1092,10 +1092,10 @@ public:
/// \----------------v-------------/ \----------v------------/
/// n/2 elements n/2 elements
/// %red1 = op <n x t> %val, <n x t> val1
/// After this operation we have a vector %red1 with only maningfull the
/// first n/2 elements, the second n/2 elements are undefined and can be
/// After this operation we have a vector %red1 where only the first n/2
/// elements are meaningful, the second n/2 elements are undefined and can be
/// dropped. All other operations are actually working with the vector of
/// length n/2, not n. though the real vector length is still n.
/// length n/2, not n, though the real vector length is still n.
/// %val2 = shufflevector<n x t> %red1, <n x t> %undef,
/// <n x i32> <i32 n/4, i32 n/4 + 1, ..., i32 n/2, i32 undef, ..., i32 undef>
/// \----------------v-------------/ \----------v------------/