Simplify the handling of pcrel relocations on ELF. Now we do the right thing

[oota-llvm.git] / lib / MC / MCNullStreamer.cpp

diff --git a/lib/MC/MCNullStreamer.cpp b/lib/MC/MCNullStreamer.cpp
index b9393ffd2e9f9d7d9648a1ca4551751833c69ba8..f38b82231207319af1753b566342764e23929c1c 100644 (file)
--- a/lib/MC/MCNullStreamer.cpp
+++ b/lib/MC/MCNullStreamer.cpp
@@ -28,15 +28,13 @@ namespace {
     virtual void InitSections() {
     }
 
-    virtual void SwitchSection(const MCSection *Section) {
-      PrevSection = CurSection;
-      CurSection = Section;
+    virtual void ChangeSection(const MCSection *Section) {
     }
 
     virtual void EmitLabel(MCSymbol *Symbol) {
       assert(Symbol->isUndefined() && "Cannot define a symbol twice!");
-      assert(CurSection && "Cannot emit before setting section!");
-      Symbol->setSection(*CurSection);
+      assert(getCurrentSection() && "Cannot emit before setting section!");
+      Symbol->setSection(*getCurrentSection());
     }
 
     virtual void EmitAssemblerFlag(MCAssemblerFlag Flag) {}
@@ -69,11 +67,9 @@ namespace {
     virtual void EmitBytes(StringRef Data, unsigned AddrSpace) {}
 
     virtual void EmitValueImpl(const MCExpr *Value, unsigned Size,
-                               bool isPCRel, unsigned AddrSpace) {}
-    virtual void EmitULEB128Value(const MCExpr *Value,
-                                  unsigned AddrSpace = 0) {}
-    virtual void EmitSLEB128Value(const MCExpr *Value,
-                                  unsigned AddrSpace = 0) {}
+                               unsigned AddrSpace) {}
+    virtual void EmitULEB128Value(const MCExpr *Value) {}
+    virtual void EmitSLEB128Value(const MCExpr *Value) {}
     virtual void EmitGPRel32Value(const MCExpr *Value) {}
     virtual void EmitValueToAlignment(unsigned ByteAlignment, int64_t Value = 0,
                                       unsigned ValueSize = 1,
@@ -91,7 +87,8 @@ namespace {
     }
     virtual void EmitDwarfLocDirective(unsigned FileNo, unsigned Line,
                                        unsigned Column, unsigned Flags,
-                                       unsigned Isa, unsigned Discriminator) {}
+                                       unsigned Isa, unsigned Discriminator,
+                                       StringRef FileName) {}
     virtual void EmitInstruction(const MCInst &Inst) {}
 
     virtual void Finish() {}