AArch64ISelLowering.cpp: Fix a warning. [-Wunused-variable]

llvm-svn: 258618
2016-01-23 06:34:59 +00:00 · 2016-01-23 06:34:59 +00:00 · 9974fa9c8c
parent 75e9d64aa2
commit 9974fa9c8c
1 changed files with 1 additions and 0 deletions
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@ -1449,6 +1449,7 @@ static SDValue emitConjunctionDisjunctionTreeRec(SelectionDAG &DAG, SDValue Val,
    bool NeedsNegOutR = RHS->getOpcode() == ISD::OR;
    assert((!NeedsNegOutR || !NeedsNegOutL) &&
           "Valid conjunction/disjunction tree");
+    (void)NeedsNegOutR;
    // Order the side where we need to negate the output flags to RHS so it
    // gets emitted first.
    if (NeedsNegOutL)