commit 30e6740f2e3d518ce1cfcd484ef728ac5764a645
author Bill Wendling <isanbard@gmail.com> Wed Oct 05 22:24:35 2011 +0000
committer Bill Wendling <isanbard@gmail.com> Wed Oct 05 22:24:35 2011 +0000
tree c558699cb0ff2c6bc01e16d95311b4283ab7a049
parent 84fb7dd09e35ee7d32f9d1d88f7dbc3dc706ad7d

Modify the mapping from landing pad to call sites to accept more than one call
site.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141226 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index b6fb978..68b9146 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -691,6 +691,9 @@
   // landing pad can thus be detected via the MachineModuleInfo.
   MCSymbol *Label = MF->getMMI().addLandingPad(MBB);
 
+  // Assign the call site to the landing pad's begin label.
+  MF->getMMI().setCallSiteLandingPad(Label, SDB->LPadToCallSiteMap[MBB]);
+    
   const MCInstrDesc &II = TM.getInstrInfo()->get(TargetOpcode::EH_LABEL);
   BuildMI(*MBB, FuncInfo->InsertPt, SDB->getCurDebugLoc(), II)
     .addSym(Label);