diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-03-14 02:33:54 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-14 02:33:54 +0000 |
| commit | 7561d480953e0a2faa4af9be0a00b1180097c4bd (patch) | |
| tree | aaf49b3891269bd8c61d7a71b2f8d84e00466aac /lib/CodeGen/SelectionDAG/InstrEmitter.cpp | |
| parent | 18589de9b1b8c157dea602653042e486128dd9e4 (diff) | |
change the LabelSDNode to be EHLabelSDNode and make it hold
an MCSymbol. Make the EH_LABEL MachineInstr hold its label
with an MCSymbol instead of ID. Fix a bug in MMI.cpp which
would return labels named "Label4" instead of "label4".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98463 91177308-0d34-0410-b5e6-96231b3b80d8
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 223704305b..49105a8a9d 100644 --- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp +++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp @@ -705,6 +705,13 @@ void InstrEmitter::EmitNode(SDNode *Node, bool IsClone, bool IsCloned, EmitCopyFromReg(Node, 0, IsClone, IsCloned, SrcReg, VRBaseMap); break; } + case ISD::EH_LABEL: { + MCSymbol *S = cast<EHLabelSDNode>(Node)->getLabel(); + BuildMI(*MBB, InsertPos, Node->getDebugLoc(), + TII->get(TargetOpcode::EH_LABEL)).addSym(S); + break; + } + case ISD::INLINEASM: { unsigned NumOps = Node->getNumOperands(); if (Node->getOperand(NumOps-1).getValueType() == MVT::Flag) |