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-rw-r--r--include/llvm/CodeGen/SelectionDAGNodes.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
index eb48ce8..032f319 100644
--- a/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -131,8 +131,10 @@ namespace ISD {
// an unsigned/signed value of type i[2*n], then return the top part.
MULHU, MULHS,
- // Bitwise operators.
- AND, OR, XOR, SHL, SRA, SRL,
+ // Bitwise operators - logical and, logical or, logical xor, shift left,
+ // shift right algebraic (shift in sign bits), shift right logical (shift in
+ // zeroes), rotate left, rotate right, and byteswap.
+ AND, OR, XOR, SHL, SRA, SRL, ROTL, ROTR, BSWAP,
// Counting operators
CTTZ, CTLZ, CTPOP,