diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 27af4296552..1295b83fc6c 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -5017,6 +5017,8 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) { Align = 1; // @llvm.memcpy defines 0 and 1 to both mean no alignment. bool isVol = MCI.isVolatile(); bool isTC = I.isTailCall() && isInTailCallPosition(&I, DAG.getTarget()); + // FIXME: Support passing different dest/src alignments to the memcpy DAG + // node. SDValue MC = DAG.getMemcpy(getRoot(), sdl, Op1, Op2, Op3, Align, isVol, false, isTC, MachinePointerInfo(I.getArgOperand(0)), @@ -5049,6 +5051,8 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) { Align = 1; // @llvm.memmove defines 0 and 1 to both mean no alignment. bool isVol = MMI.isVolatile(); bool isTC = I.isTailCall() && isInTailCallPosition(&I, DAG.getTarget()); + // FIXME: Support passing different dest/src alignments to the memmove DAG + // node. SDValue MM = DAG.getMemmove(getRoot(), sdl, Op1, Op2, Op3, Align, isVol, isTC, MachinePointerInfo(I.getArgOperand(0)), MachinePointerInfo(I.getArgOperand(1))); |
