[NFC] fix trivial typos in comments and documents

"in in" -> "in", "on on" -> "on" etc.

llvm-svn: 323508

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp b/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
index 9e73766b6fd..0c4a727734f 100644
--- a/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp
@@ -622,7 +622,7 @@ bool HexagonBitSimplify::getUsedBitsInStore(unsigned Opc, BitVector &Bits,
 // operand may be a subregister of a larger register, while Bits would
 // correspond to the larger register in its entirety. Because of that,
 // the parameter Begin can be used to indicate which bit of Bits should be
-// considered the LSB of of the operand.
+// considered the LSB of the operand.
 bool HexagonBitSimplify::getUsedBits(unsigned Opc, unsigned OpN,
       BitVector &Bits, uint16_t Begin, const HexagonInstrInfo &HII) {
   using namespace Hexagon;