From bf0ca2b477e761e2c81f6c36d6c7bec055933b15 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 29 Dec 2009 09:32:19 +0000
Subject: [PATCH] remove a bunch of unneeded functions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92263 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Analysis/DebugInfo.h             | 21 -------------
 lib/Analysis/DebugInfo.cpp                    | 30 -------------------
 lib/CodeGen/SelectionDAG/FastISel.cpp         |  2 +-
 .../SelectionDAG/SelectionDAGBuilder.cpp      |  2 +-
 4 files changed, 2 insertions(+), 53 deletions(-)

diff --git a/include/llvm/Analysis/DebugInfo.h b/include/llvm/Analysis/DebugInfo.h
index 3baa3d293ea..252e388a4c6 100644
--- a/include/llvm/Analysis/DebugInfo.h
+++ b/include/llvm/Analysis/DebugInfo.h
@@ -688,26 +688,6 @@ namespace llvm {
                        std::string &Type, unsigned &LineNo, std::string &File,
                        std::string &Dir);
 
-  /// isValidDebugInfoIntrinsic - Return true if SPI is a valid debug
-  /// info intrinsic.
-  bool isValidDebugInfoIntrinsic(DbgStopPointInst &SPI, unsigned OptLev);
-
-  /// isValidDebugInfoIntrinsic - Return true if FSI is a valid debug
-  /// info intrinsic.
-  bool isValidDebugInfoIntrinsic(DbgFuncStartInst &FSI, unsigned OptLev);
-
-  /// isValidDebugInfoIntrinsic - Return true if RSI is a valid debug
-  /// info intrinsic.
-  bool isValidDebugInfoIntrinsic(DbgRegionStartInst &RSI, unsigned OptLev);
-
-  /// isValidDebugInfoIntrinsic - Return true if REI is a valid debug
-  /// info intrinsic.
-  bool isValidDebugInfoIntrinsic(DbgRegionEndInst &REI, unsigned OptLev);
-
-  /// isValidDebugInfoIntrinsic - Return true if DI is a valid debug
-  /// info intrinsic.
-  bool isValidDebugInfoIntrinsic(DbgDeclareInst &DI, unsigned OptLev);
-
   /// ExtractDebugLocation - Extract debug location information
   /// from llvm.dbg.stoppoint intrinsic.
   DebugLoc ExtractDebugLocation(DbgStopPointInst &SPI,
@@ -730,7 +710,6 @@ namespace llvm {
   DICompositeType getDICompositeType(DIType T);
 
   class DebugInfoFinder {
-
   public:
     /// processModule - Process entire module and collect debug info
     /// anchors.
diff --git a/lib/Analysis/DebugInfo.cpp b/lib/Analysis/DebugInfo.cpp
index 80577df8d86..5fb3efe4a3d 100644
--- a/lib/Analysis/DebugInfo.cpp
+++ b/lib/Analysis/DebugInfo.cpp
@@ -1366,36 +1366,6 @@ bool llvm::getLocationInfo(const Value *V, std::string &DisplayName,
   return true;
 }
 
-/// isValidDebugInfoIntrinsic - Return true if SPI is a valid debug
-/// info intrinsic.
-bool llvm::isValidDebugInfoIntrinsic(DbgStopPointInst &SPI, unsigned OptLev) {
-  return DIDescriptor::ValidDebugInfo(SPI.getContext(), OptLev);
-}
-
-/// isValidDebugInfoIntrinsic - Return true if FSI is a valid debug
-/// info intrinsic.
-bool llvm::isValidDebugInfoIntrinsic(DbgFuncStartInst &FSI, unsigned OptLev) {
-  return DIDescriptor::ValidDebugInfo(FSI.getSubprogram(), OptLev);
-}
-
-/// isValidDebugInfoIntrinsic - Return true if RSI is a valid debug
-/// info intrinsic.
-bool llvm::isValidDebugInfoIntrinsic(DbgRegionStartInst &RSI, unsigned OptLev) {
-  return DIDescriptor::ValidDebugInfo(RSI.getContext(), OptLev);
-}
-
-/// isValidDebugInfoIntrinsic - Return true if REI is a valid debug
-/// info intrinsic.
-bool llvm::isValidDebugInfoIntrinsic(DbgRegionEndInst &REI, unsigned OptLev) {
-  return DIDescriptor::ValidDebugInfo(REI.getContext(), OptLev);
-}
-
-/// isValidDebugInfoIntrinsic - Return true if DI is a valid debug
-/// info intrinsic.
-bool llvm::isValidDebugInfoIntrinsic(DbgDeclareInst &DI, unsigned OptLev) {
-  return DIDescriptor::ValidDebugInfo(DI.getVariable(), OptLev);
-}
-
 /// ExtractDebugLocation - Extract debug location information
 /// from llvm.dbg.stoppoint intrinsic.
 DebugLoc llvm::ExtractDebugLocation(DbgStopPointInst &SPI,
diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp
index 714345db2c4..33694f283e7 100644
--- a/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -333,7 +333,7 @@ bool FastISel::SelectCall(User *I) {
     return true;
   case Intrinsic::dbg_declare: {
     DbgDeclareInst *DI = cast<DbgDeclareInst>(I);
-    if (!isValidDebugInfoIntrinsic(*DI, CodeGenOpt::None) || !DW
+    if (!DIDescriptor::ValidDebugInfo(DI->getVariable(), CodeGenOpt::None)||!DW
         || !DW->ShouldEmitDwarfDebug())
       return true;
 
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index ec949fc27b3..7747825f48c 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -4361,7 +4361,7 @@ SelectionDAGBuilder::visitIntrinsicCall(CallInst &I, unsigned Intrinsic) {
     if (!DW)
       return 0;
     DbgDeclareInst &DI = cast<DbgDeclareInst>(I);
-    if (!isValidDebugInfoIntrinsic(DI, CodeGenOpt::None))
+    if (!DIDescriptor::ValidDebugInfo(DI.getVariable(), CodeGenOpt::None))
       return 0;
 
     MDNode *Variable = DI.getVariable();
-- 
2.34.1