diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/InstrEmitter.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/InstrEmitter.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp index d1baa3f716..5fc71cc223 100644 --- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp +++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp @@ -903,6 +903,13 @@ EmitSpecialNode(SDNode *Node, bool IsClone, bool IsCloned, getZExtValue(); MI->addOperand(MachineOperand::CreateImm(ExtraInfo)); + // Set the MayLoad and MayStore flags. + if (ExtraInfo & InlineAsm::Extra_MayLoad) + MI->setFlag(MachineInstr::MayLoad); + + if (ExtraInfo & InlineAsm::Extra_MayStore) + MI->setFlag(MachineInstr::MayStore); + // Remember to operand index of the group flags. SmallVector<unsigned, 8> GroupIdx; |