diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 185a9a72fa3..9d8850b59f5 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -3556,7 +3556,7 @@ SDValue DAGCombiner::visitMUL(SDNode *N) { // x * 15 --> (x << 4) - x // x * -33 --> -((x << 5) + x) // x * -15 --> -((x << 4) - x) ; this reduces --> x - (x << 4) - if (N1IsConst && TLI.decomposeMulByConstant(VT, N1)) { + if (N1IsConst && TLI.decomposeMulByConstant(*DAG.getContext(), VT, N1)) { // TODO: We could handle more general decomposition of any constant by // having the target set a limit on number of ops and making a // callback to determine that sequence (similar to sqrt expansion). |
