now that the magic is dispelled, move EmitSectionOffset to AsmPrinter.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100368 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 36 deletions

diff --git a/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp b/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
index 84d47ec449..57fd469fe4 100644
--- a/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
@@ -20,7 +20,6 @@
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCExpr.h"
-#include "llvm/MC/MCSection.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/Target/TargetData.h"
@@ -40,41 +39,6 @@ DwarfPrinter::DwarfPrinter(AsmPrinter *A)
 }
 
 
-/// EmitSectionOffset - Emit the 4-byte offset of Label from the start of its
-/// section.  This can be done with a special directive if the target supports
-/// it (e.g. cygwin) or by emitting it as an offset from a label at the start
-/// of the section.
-///
-/// SectionLabel is a temporary label emitted at the start of the section that
-/// Label lives in.
-void DwarfPrinter::EmitSectionOffset(const MCSymbol *Label,
-                                     const MCSymbol *SectionLabel) const {
-  // On COFF targets, we have to emit the special .secrel32 directive.
-  if (const char *SecOffDir = MAI->getDwarfSectionOffsetDirective()) {
-    // FIXME: MCize.
-    Asm->OutStreamer.EmitRawText(SecOffDir + Twine(Label->getName()));
-    return;
-  }
-
-  // Get the section that we're referring to, based on SectionLabel.
-  const MCSection &Section = SectionLabel->getSection();
-  
-  // If Label has already been emitted, verify that it is in the same section as
-  // section label for sanity.
-  assert((!Label->isInSection() || &Label->getSection() == &Section) &&
-         "Section offset using wrong section base for label");
-  
-  // If the section in question will end up with an address of 0 anyway, we can
-  // just emit an absolute reference to save a relocation.
-  if (Section.isBaseAddressKnownZero()) {
-    Asm->OutStreamer.EmitSymbolValue(Label, 4, 0/*AddrSpace*/);
-    return;
-  }
-
-  // Otherwise, emit it as a label difference from the start of the section.
-  Asm->EmitLabelDifference(Label, SectionLabel, 4);
-}
-
 /// EmitFrameMoves - Emit frame instructions to describe the layout of the
 /// frame.
 void DwarfPrinter::EmitFrameMoves(MCSymbol *BaseLabel,