diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp b/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp index 715fd52f3ac..0703606b7a7 100644 --- a/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp +++ b/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp @@ -928,6 +928,7 @@ CountValue *HexagonHardwareLoops::computeCount(MachineLoop *Loop, // 'Add' instruction. const MachineInstr *EndValInstr = MRI->getVRegDef(End->getReg()); if (EndValInstr->getOpcode() == Hexagon::A2_addi && + EndValInstr->getOperand(1).getSubReg() == 0 && EndValInstr->getOperand(2).getImm() == StartV) { DistR = EndValInstr->getOperand(1).getReg(); } else { |
