From c1b1c7b205589c9a081e1cbd33fb56506fc287b3 Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Tue, 17 Jan 2012 06:54:59 +0000
Subject: [PATCH] Moving options declarations around.

More short term hackery until we have a way to configure passes that work on LiveIntervals.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148289 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Target/TargetOptions.h | 4 ----
 lib/CodeGen/RegAllocBasic.cpp       | 2 --
 lib/CodeGen/RegAllocGreedy.cpp      | 7 +++++++
 lib/Target/TargetMachine.cpp        | 8 --------
 4 files changed, 7 insertions(+), 14 deletions(-)

diff --git a/include/llvm/Target/TargetOptions.h b/include/llvm/Target/TargetOptions.h
index cb22b1826d9..3f42bbe16a0 100644
--- a/include/llvm/Target/TargetOptions.h
+++ b/include/llvm/Target/TargetOptions.h
@@ -34,10 +34,6 @@ namespace llvm {
   /// wth earlier copy coalescing.
   extern bool StrongPHIElim;
 
-  /// EnableMachineSched - temporary flag to enable the machine scheduling pass
-  /// until we complete the register allocation pass configuration cleanup.
-  extern bool EnableMachineSched;
-
   class TargetOptions {
   public:
     TargetOptions()
diff --git a/lib/CodeGen/RegAllocBasic.cpp b/lib/CodeGen/RegAllocBasic.cpp
index cb92513d8ec..dbddf722d16 100644
--- a/lib/CodeGen/RegAllocBasic.cpp
+++ b/lib/CodeGen/RegAllocBasic.cpp
@@ -149,8 +149,6 @@ void RABasic::getAnalysisUsage(AnalysisUsage &AU) const {
   if (StrongPHIElim)
     AU.addRequiredID(StrongPHIEliminationID);
   AU.addRequiredTransitiveID(RegisterCoalescerPassID);
-  if (EnableMachineSched)
-    AU.addRequiredID(MachineSchedulerPassID);
   AU.addRequired<CalculateSpillWeights>();
   AU.addRequired<LiveStacks>();
   AU.addPreserved<LiveStacks>();
diff --git a/lib/CodeGen/RegAllocGreedy.cpp b/lib/CodeGen/RegAllocGreedy.cpp
index bced80ca540..16832ceaf3d 100644
--- a/lib/CodeGen/RegAllocGreedy.cpp
+++ b/lib/CodeGen/RegAllocGreedy.cpp
@@ -51,6 +51,13 @@ STATISTIC(NumGlobalSplits, "Number of split global live ranges");
 STATISTIC(NumLocalSplits,  "Number of split local live ranges");
 STATISTIC(NumEvicted,      "Number of interferences evicted");
 
+/// EnableMachineSched - temporary flag to enable the machine scheduling pass
+/// until we complete the register allocation pass configuration cleanup.
+static cl::opt<bool>
+EnableMachineSched("enable-misched",
+                   cl::desc("Enable the machine instruction scheduling pass."),
+                   cl::init(false), cl::Hidden);
+
 static cl::opt<SplitEditor::ComplementSpillMode>
 SplitSpillMode("split-spill-mode", cl::Hidden,
   cl::desc("Spill mode for splitting live ranges"),
diff --git a/lib/Target/TargetMachine.cpp b/lib/Target/TargetMachine.cpp
index 90042dc1d52..19819b886c1 100644
--- a/lib/Target/TargetMachine.cpp
+++ b/lib/Target/TargetMachine.cpp
@@ -37,14 +37,6 @@ FunctionSections("ffunction-sections",
   cl::desc("Emit functions into separate sections"),
   cl::init(false));
 
-/// EnableMachineSched - temporary flag to enable the machine scheduling pass
-/// until we complete the register allocation pass configuration cleanup.
-static cl::opt<bool, true>
-MachineSchedOpt("enable-misched",
-                cl::desc("Enable the machine instruction scheduling pass."),
-                cl::location(EnableMachineSched),
-                cl::init(false), cl::Hidden);
-
 //---------------------------------------------------------------------------
 // TargetMachine Class
 //
-- 
2.34.1