From 49d691389ef349534cf42a129f044dd1af3c1d8b Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Tue, 3 Nov 2015 18:55:58 +0000
Subject: [PATCH] Delete dead code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251960 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/MC/MCELFStreamer.h       | 2 --
 include/llvm/MC/MCStreamer.h          | 3 ---
 lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 3 ---
 lib/MC/MCELFStreamer.cpp              | 6 ------
 4 files changed, 14 deletions(-)

diff --git a/include/llvm/MC/MCELFStreamer.h b/include/llvm/MC/MCELFStreamer.h
index b71372ad186..6eb2c2c343f 100644
--- a/include/llvm/MC/MCELFStreamer.h
+++ b/include/llvm/MC/MCELFStreamer.h
@@ -76,8 +76,6 @@ public:
 
   void EmitValueToAlignment(unsigned, int64_t, unsigned, unsigned) override;
 
-  void Flush() override;
-
   void FinishImpl() override;
 
   void EmitBundleAlignMode(unsigned AlignPow2) override;
diff --git a/include/llvm/MC/MCStreamer.h b/include/llvm/MC/MCStreamer.h
index 258c40a919e..eb8da33a31d 100644
--- a/include/llvm/MC/MCStreamer.h
+++ b/include/llvm/MC/MCStreamer.h
@@ -706,9 +706,6 @@ public:
   /// the hasRawTextSupport() predicate.  By default this aborts.
   void EmitRawText(const Twine &String);
 
-  /// \brief Causes any cached state to be written out.
-  virtual void Flush() {}
-
   /// \brief Streamer specific finalization.
   virtual void FinishImpl();
   /// \brief Finish emission of machine code.
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 00762ca0ca8..8fe5094ba68 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -1143,9 +1143,6 @@ bool AsmPrinter::doFinalization(Module &M) {
     }
   }
 
-  // Make sure we wrote out everything we need.
-  OutStreamer->Flush();
-
   // Finalize debug and EH information.
   for (const HandlerInfo &HI : Handlers) {
     NamedRegionTimer T(HI.TimerName, HI.TimerGroupName,
diff --git a/lib/MC/MCELFStreamer.cpp b/lib/MC/MCELFStreamer.cpp
index b20b99340bb..7b45506a349 100644
--- a/lib/MC/MCELFStreamer.cpp
+++ b/lib/MC/MCELFStreamer.cpp
@@ -630,10 +630,6 @@ void MCELFStreamer::EmitBundleUnlock() {
     Sec.setBundleLockState(MCSection::NotBundleLocked);
 }
 
-void MCELFStreamer::Flush() {
-
-}
-
 void MCELFStreamer::FinishImpl() {
   // Ensure the last section gets aligned if necessary.
   MCSection *CurSection = getCurrentSectionOnly();
@@ -641,8 +637,6 @@ void MCELFStreamer::FinishImpl() {
 
   EmitFrames(nullptr);
 
-  Flush();
-
   this->MCObjectStreamer::FinishImpl();
 }
 
-- 
2.34.1