From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Tue, 17 Mar 2015 13:09:01 +0000 (+0000)
Subject: Remove dead code. NFC.
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=03b47b8e5b9042fe0715aa62ff8ed8c2ca2c39ce

Remove dead code. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232472 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index a88f6ecff1f..54539b112cf 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1300,30 +1300,6 @@ void DwarfDebug::emitAbbreviations() {
   Holder.emitAbbrevs(Asm->getObjFileLowering().getDwarfAbbrevSection());
 }
 
-// Emit the last address of the section and the end of the line matrix.
-void DwarfDebug::emitEndOfLineMatrix(unsigned SectionEnd) {
-  // Define last address of section.
-  Asm->OutStreamer.AddComment("Extended Op");
-  Asm->EmitInt8(0);
-
-  Asm->OutStreamer.AddComment("Op size");
-  Asm->EmitInt8(Asm->getDataLayout().getPointerSize() + 1);
-  Asm->OutStreamer.AddComment("DW_LNE_set_address");
-  Asm->EmitInt8(dwarf::DW_LNE_set_address);
-
-  Asm->OutStreamer.AddComment("Section end label");
-
-  Asm->OutStreamer.EmitSymbolValue(
-      Asm->GetTempSymbol("section_end", SectionEnd),
-      Asm->getDataLayout().getPointerSize());
-
-  // Mark end of matrix.
-  Asm->OutStreamer.AddComment("DW_LNE_end_sequence");
-  Asm->EmitInt8(0);
-  Asm->EmitInt8(1);
-  Asm->EmitInt8(1);
-}
-
 void DwarfDebug::emitAccel(DwarfAccelTable &Accel, const MCSection *Section,
                            StringRef TableName) {
   Accel.FinalizeTable(Asm, TableName);
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index 952da04a4b4..3a5a7f66094 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -363,10 +363,6 @@ class DwarfDebug : public AsmPrinterHandler {
   /// \brief Emit the abbreviation section.
   void emitAbbreviations();
 
-  /// \brief Emit the last address of the section and the end of
-  /// the line matrix.
-  void emitEndOfLineMatrix(unsigned SectionEnd);
-
   /// \brief Emit a specified accelerator table.
   void emitAccel(DwarfAccelTable &Accel, const MCSection *Section,
                  StringRef TableName);