[llvm] r237909 - Use existing helper for adding a section. NFC.

[Rafael Espindola]

Author: rafael
Date: Thu May 21 11:19:32 2015
New Revision: 237909

URL: http://llvm.org/viewvc/llvm-project?rev=237909&view=rev
Log:
Use existing helper for adding a section. NFC.

Modified:
    llvm/trunk/include/llvm/MC/MCContext.h
    llvm/trunk/lib/MC/MCParser/ELFAsmParser.cpp

Modified: llvm/trunk/include/llvm/MC/MCContext.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCContext.h?rev=237909&r1=237908&r2=237909&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCContext.h (original)
+++ llvm/trunk/include/llvm/MC/MCContext.h Thu May 21 11:19:32 2015
@@ -469,7 +469,7 @@ namespace llvm {
     void setGenDwarfFileNumber(unsigned FileNumber) {
       GenDwarfFileNumber = FileNumber;
     }
-    MapVector<const MCSection *, std::pair<MCSymbol *, MCSymbol *>> &
+    const MapVector<const MCSection *, std::pair<MCSymbol *, MCSymbol *>> &
     getGenDwarfSectionSyms() {
       return SectionStartEndSyms;
     }

Modified: llvm/trunk/lib/MC/MCParser/ELFAsmParser.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCParser/ELFAsmParser.cpp?rev=237909&r1=237908&r2=237909&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCParser/ELFAsmParser.cpp (original)
+++ llvm/trunk/lib/MC/MCParser/ELFAsmParser.cpp Thu May 21 11:19:32 2015
@@ -532,9 +532,7 @@ EndStmt:
   getStreamer().SwitchSection(ELFSection, Subsection);
 
   if (getContext().getGenDwarfForAssembly()) {
-    auto &Sections = getContext().getGenDwarfSectionSyms();
-    auto InsertResult = Sections.insert(
-        std::make_pair(ELFSection, std::make_pair(nullptr, nullptr)));
+    auto InsertResult = getContext().addGenDwarfSection(ELFSection);
     if (InsertResult.second) {
       if (getContext().getDwarfVersion() <= 2)
         Warning(loc, "DWARF2 only supports one section per compilation unit");