diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMISelDAGToDAG.cpp | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp index 5e60cc42c3..6a35f05da2 100644 --- a/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -1352,12 +1352,21 @@ SDNode *ARMDAGToDAGISel::SelectARMIndexedLoad(SDNode *N) { } if (Match) { - SDValue Chain = LD->getChain(); - SDValue Base = LD->getBasePtr(); - SDValue Ops[]= { Base, Offset, AMOpc, getAL(CurDAG), - CurDAG->getRegister(0, MVT::i32), Chain }; - return CurDAG->getMachineNode(Opcode, N->getDebugLoc(), MVT::i32, MVT::i32, - MVT::Other, Ops, 6); + if (Opcode == ARM::LDR_PRE_IMM || Opcode == ARM::LDRB_PRE_IMM) { + SDValue Chain = LD->getChain(); + SDValue Base = LD->getBasePtr(); + SDValue Ops[]= { Base, AMOpc, getAL(CurDAG), + CurDAG->getRegister(0, MVT::i32), Chain }; + return CurDAG->getMachineNode(Opcode, N->getDebugLoc(), MVT::i32, MVT::i32, + MVT::Other, Ops, 5); + } else { + SDValue Chain = LD->getChain(); + SDValue Base = LD->getBasePtr(); + SDValue Ops[]= { Base, Offset, AMOpc, getAL(CurDAG), + CurDAG->getRegister(0, MVT::i32), Chain }; + return CurDAG->getMachineNode(Opcode, N->getDebugLoc(), MVT::i32, MVT::i32, + MVT::Other, Ops, 6); + } } return NULL; |