Rename getPersonalityPICSymbol to getCFIPersonalitySymbol, document it, and

[oota-llvm.git] / lib / CodeGen / AsmPrinter / DwarfCFIException.cpp

diff --git a/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp b/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp
index 70c0c8a82eb034526c7d52a7d95780927dc096da..5b92edeb29b487e1e93268ab517c43ccddd5afe3 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp
@@ -109,17 +109,8 @@ void DwarfCFIException::BeginFunction(const MachineFunction *MF) {
   if (PerEncoding == dwarf::DW_EH_PE_omit || !Per)
     return;
 
-  const MCSymbol *Sym;
-  switch (PerEncoding & 0x70) {
-  default:
-    report_fatal_error("We do not support this DWARF encoding yet!");
-  case dwarf::DW_EH_PE_absptr:
-    Sym = Asm->Mang->getSymbol(Per);
-    break;
-  case dwarf::DW_EH_PE_pcrel:
-    Sym = TLOF.getPersonalityPICSymbol(Per->getName());
-    break;
-  }
+  const MCSymbol *Sym = TLOF.getCFIPersonalitySymbol(Per, PerEncoding,
+                                                     Asm->Mang, MMI);
   Asm->OutStreamer.EmitCFIPersonality(Sym, PerEncoding);
 }