diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp index effb21514a2..b5966431737 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp @@ -3955,6 +3955,18 @@ SelectionDAGLowering::visitIntrinsicCall(CallInst &I, unsigned Intrinsic) { DwarfWriter *DW = DAG.getDwarfWriter(); DbgRegionEndInst &REI = cast<DbgRegionEndInst>(I); if (DW && DW->ValidDebugInfo(REI.getContext())) { + + MachineFunction &MF = DAG.getMachineFunction(); + DISubprogram Subprogram(cast<GlobalVariable>(REI.getContext())); + std::string SPName; + Subprogram.getLinkageName(SPName); + if (!SPName.empty() + && strcmp(SPName.c_str(), MF.getFunction()->getNameStart())) { + // This is end of inlined function. Debugging information for + // inlined function is not handled yet (only supported by FastISel). + return 0; + } + unsigned LabelID = DW->RecordRegionEnd(cast<GlobalVariable>(REI.getContext())); if (Fast) @@ -3974,6 +3986,16 @@ SelectionDAGLowering::visitIntrinsicCall(CallInst &I, unsigned Intrinsic) { // what (most?) gdb expects. MachineFunction &MF = DAG.getMachineFunction(); DISubprogram Subprogram(cast<GlobalVariable>(SP)); + + std::string SPName; + Subprogram.getLinkageName(SPName); + if (!SPName.empty() + && strcmp(SPName.c_str(), MF.getFunction()->getNameStart())) { + // This is beginning of inlined function. Debugging information for + // inlined function is not handled yet (only supported by FastISel). + return 0; + } + DICompileUnit CompileUnit = Subprogram.getCompileUnit(); std::string Dir, FN; unsigned SrcFile = DW->getOrCreateSourceID(CompileUnit.getDirectory(Dir), |
