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PPCISelLowering.cpp: Fix warnings in r305214. [-Wdocumentation] 

llvm-svn: 305277
This commit is contained in:
NAKAMURA Takumi 2017-06-13 07:34:32 +00:00
parent 8b8767662c
commit 3807ab24c6
1 changed files with 3 additions and 3 deletions
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6
llvm/lib/Target/PowerPC/PPCISelLowering.cpp
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@ -1614,10 +1614,10 @@ bool PPC::isSplatShuffleMask(ShuffleVectorSDNode *N, unsigned EltSize) {
/// Check that the mask is shuffling N byte elements. Within each N byte
/// element of the mask, the indices could be either in increasing or
/// decreasing order as long as they are consecutive.
/// \param[in] N: the shuffle vector SD Node to analyze
/// \param[in] Width: the element width in bytes, could be 2/4/8/16 (HalfWord/
/// \param[in] N the shuffle vector SD Node to analyze
/// \param[in] Width the element width in bytes, could be 2/4/8/16 (HalfWord/
/// Word/DoubleWord/QuadWord).
/// \param[in] StepLen: the delta indices number among the N byte element, if
/// \param[in] StepLen the delta indices number among the N byte element, if
/// the mask is in increasing/decreasing order then it is 1/-1.
/// \return true iff the mask is shuffling N byte elements.
static bool isNByteElemShuffleMask(ShuffleVectorSDNode *N, unsigned Width,