From: Devang Patel <dpatel@apple.com>
Date: Fri, 19 Jun 2009 22:08:58 +0000 (+0000)
Subject: mv CodeGen/DebugLoc.h Support/DebugLoc.h
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=1e86a66b00b94adc4ad6977ef6b47c516ac62cec;p=oota-llvm.git

mv CodeGen/DebugLoc.h Support/DebugLoc.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73786 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/CodeGen/DebugLoc.h b/include/llvm/CodeGen/DebugLoc.h
deleted file mode 100644
index 77e6733f696..00000000000
--- a/include/llvm/CodeGen/DebugLoc.h
+++ /dev/null
@@ -1,101 +0,0 @@
-//===---- llvm/CodeGen/DebugLoc.h - Debug Location Information --*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines a number of light weight data structures used by the code
-// generator to describe and track debug location information.
-// 
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CODEGEN_DEBUGLOC_H
-#define LLVM_CODEGEN_DEBUGLOC_H
-
-#include "llvm/ADT/DenseMap.h"
-#include <vector>
-
-namespace llvm {
-  class GlobalVariable;
-
-  /// DebugLocTuple - Debug location tuple of filename id, line and column.
-  ///
-  struct DebugLocTuple {
-    GlobalVariable *CompileUnit;
-    unsigned Line, Col;
-
-    DebugLocTuple(GlobalVariable *v, unsigned l, unsigned c)
-      : CompileUnit(v), Line(l), Col(c) {};
-
-    bool operator==(const DebugLocTuple &DLT) const {
-      return CompileUnit == DLT.CompileUnit &&
-             Line == DLT.Line && Col == DLT.Col;
-    }
-    bool operator!=(const DebugLocTuple &DLT) const {
-      return !(*this == DLT);
-    }
-  };
-
-  /// DebugLoc - Debug location id. This is carried by SDNode and MachineInstr
-  /// to index into a vector of unique debug location tuples.
-  class DebugLoc {
-    unsigned Idx;
-
-  public:
-    DebugLoc() : Idx(~0U) {}  // Defaults to invalid.
-
-    static DebugLoc getUnknownLoc()   { DebugLoc L; L.Idx = ~0U; return L; }
-    static DebugLoc get(unsigned idx) { DebugLoc L; L.Idx = idx; return L; }
-
-    unsigned getIndex() const { return Idx; }
-
-    /// isUnknown - Return true if there is no debug info for the SDNode /
-    /// MachineInstr.
-    bool isUnknown() const { return Idx == ~0U; }
-
-    bool operator==(const DebugLoc &DL) const { return Idx == DL.Idx; }
-    bool operator!=(const DebugLoc &DL) const { return !(*this == DL); }
-  };
-
-  // Partially specialize DenseMapInfo for DebugLocTyple.
-  template<>  struct DenseMapInfo<DebugLocTuple> {
-    static inline DebugLocTuple getEmptyKey() {
-      return DebugLocTuple(0, ~0U, ~0U);
-    }
-    static inline DebugLocTuple getTombstoneKey() {
-      return DebugLocTuple((GlobalVariable*)~1U, ~1U, ~1U);
-    }
-    static unsigned getHashValue(const DebugLocTuple &Val) {
-      return DenseMapInfo<GlobalVariable*>::getHashValue(Val.CompileUnit) ^
-             DenseMapInfo<unsigned>::getHashValue(Val.Line) ^
-             DenseMapInfo<unsigned>::getHashValue(Val.Col);
-    }
-    static bool isEqual(const DebugLocTuple &LHS, const DebugLocTuple &RHS) {
-      return LHS.CompileUnit == RHS.CompileUnit &&
-             LHS.Line        == RHS.Line &&
-             LHS.Col         == RHS.Col;
-    }
-
-    static bool isPod() { return true; }
-  };
-
-  /// DebugLocTracker - This class tracks debug location information.
-  ///
-  struct DebugLocTracker {
-    /// DebugLocations - A vector of unique DebugLocTuple's.
-    ///
-    std::vector<DebugLocTuple> DebugLocations;
-
-    /// DebugIdMap - This maps DebugLocTuple's to indices into the
-    /// DebugLocations vector.
-    DenseMap<DebugLocTuple, unsigned> DebugIdMap;
-
-    DebugLocTracker() {}
-  };
-  
-} // end namespace llvm
-
-#endif /* LLVM_CODEGEN_DEBUGLOC_H */
diff --git a/include/llvm/CodeGen/FastISel.h b/include/llvm/CodeGen/FastISel.h
index 38c1710d710..c7b1a42d06b 100644
--- a/include/llvm/CodeGen/FastISel.h
+++ b/include/llvm/CodeGen/FastISel.h
@@ -16,7 +16,6 @@
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallSet.h"
-#include "llvm/CodeGen/DebugLoc.h"
 #include "llvm/CodeGen/SelectionDAGNodes.h"
 
 namespace llvm {
diff --git a/include/llvm/CodeGen/MachineFunction.h b/include/llvm/CodeGen/MachineFunction.h
index a110e5846ac..0074f1a5f2c 100644
--- a/include/llvm/CodeGen/MachineFunction.h
+++ b/include/llvm/CodeGen/MachineFunction.h
@@ -19,7 +19,7 @@
 #define LLVM_CODEGEN_MACHINEFUNCTION_H
 
 #include "llvm/ADT/ilist.h"
-#include "llvm/CodeGen/DebugLoc.h"
+#include "llvm/Support/DebugLoc.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/Support/Annotation.h"
 #include "llvm/Support/Allocator.h"
diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h
index d61e5d8a5eb..ab749287b98 100644
--- a/include/llvm/CodeGen/MachineInstr.h
+++ b/include/llvm/CodeGen/MachineInstr.h
@@ -22,7 +22,7 @@
 #include "llvm/CodeGen/MachineOperand.h"
 #include "llvm/CodeGen/MachineMemOperand.h"
 #include "llvm/Target/TargetInstrDesc.h"
-#include "llvm/CodeGen/DebugLoc.h"
+#include "llvm/Support/DebugLoc.h"
 #include <list>
 #include <vector>
 
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
index ad485103fb7..1b6fecd556e 100644
--- a/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -31,7 +31,7 @@
 #include "llvm/Support/Allocator.h"
 #include "llvm/Support/RecyclingAllocator.h"
 #include "llvm/Support/DataTypes.h"
-#include "llvm/CodeGen/DebugLoc.h"
+#include "llvm/Support/DebugLoc.h"
 #include <cassert>
 #include <climits>
 
diff --git a/include/llvm/Support/DebugLoc.h b/include/llvm/Support/DebugLoc.h
new file mode 100644
index 00000000000..5c089efc98c
--- /dev/null
+++ b/include/llvm/Support/DebugLoc.h
@@ -0,0 +1,101 @@
+//===---- llvm/DebugLoc.h - Debug Location Information ----------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines a number of light weight data structures used
+// to describe and track debug location information.
+// 
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGLOC_H
+#define LLVM_DEBUGLOC_H
+
+#include "llvm/ADT/DenseMap.h"
+#include <vector>
+
+namespace llvm {
+  class GlobalVariable;
+
+  /// DebugLocTuple - Debug location tuple of filename id, line and column.
+  ///
+  struct DebugLocTuple {
+    GlobalVariable *CompileUnit;
+    unsigned Line, Col;
+
+    DebugLocTuple(GlobalVariable *v, unsigned l, unsigned c)
+      : CompileUnit(v), Line(l), Col(c) {};
+
+    bool operator==(const DebugLocTuple &DLT) const {
+      return CompileUnit == DLT.CompileUnit &&
+             Line == DLT.Line && Col == DLT.Col;
+    }
+    bool operator!=(const DebugLocTuple &DLT) const {
+      return !(*this == DLT);
+    }
+  };
+
+  /// DebugLoc - Debug location id. This is carried by SDNode and MachineInstr
+  /// to index into a vector of unique debug location tuples.
+  class DebugLoc {
+    unsigned Idx;
+
+  public:
+    DebugLoc() : Idx(~0U) {}  // Defaults to invalid.
+
+    static DebugLoc getUnknownLoc()   { DebugLoc L; L.Idx = ~0U; return L; }
+    static DebugLoc get(unsigned idx) { DebugLoc L; L.Idx = idx; return L; }
+
+    unsigned getIndex() const { return Idx; }
+
+    /// isUnknown - Return true if there is no debug info for the SDNode /
+    /// MachineInstr.
+    bool isUnknown() const { return Idx == ~0U; }
+
+    bool operator==(const DebugLoc &DL) const { return Idx == DL.Idx; }
+    bool operator!=(const DebugLoc &DL) const { return !(*this == DL); }
+  };
+
+  // Partially specialize DenseMapInfo for DebugLocTyple.
+  template<>  struct DenseMapInfo<DebugLocTuple> {
+    static inline DebugLocTuple getEmptyKey() {
+      return DebugLocTuple(0, ~0U, ~0U);
+    }
+    static inline DebugLocTuple getTombstoneKey() {
+      return DebugLocTuple((GlobalVariable*)~1U, ~1U, ~1U);
+    }
+    static unsigned getHashValue(const DebugLocTuple &Val) {
+      return DenseMapInfo<GlobalVariable*>::getHashValue(Val.CompileUnit) ^
+             DenseMapInfo<unsigned>::getHashValue(Val.Line) ^
+             DenseMapInfo<unsigned>::getHashValue(Val.Col);
+    }
+    static bool isEqual(const DebugLocTuple &LHS, const DebugLocTuple &RHS) {
+      return LHS.CompileUnit == RHS.CompileUnit &&
+             LHS.Line        == RHS.Line &&
+             LHS.Col         == RHS.Col;
+    }
+
+    static bool isPod() { return true; }
+  };
+
+  /// DebugLocTracker - This class tracks debug location information.
+  ///
+  struct DebugLocTracker {
+    /// DebugLocations - A vector of unique DebugLocTuple's.
+    ///
+    std::vector<DebugLocTuple> DebugLocations;
+
+    /// DebugIdMap - This maps DebugLocTuple's to indices into the
+    /// DebugLocations vector.
+    DenseMap<DebugLocTuple, unsigned> DebugIdMap;
+
+    DebugLocTracker() {}
+  };
+  
+} // end namespace llvm
+
+#endif /* LLVM_DEBUGLOC_H */
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h
index 47dcc6c8e48..40b0e7be480 100644
--- a/include/llvm/Target/TargetLowering.h
+++ b/include/llvm/Target/TargetLowering.h
@@ -30,7 +30,7 @@
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/STLExtras.h"
-#include "llvm/CodeGen/DebugLoc.h"
+#include "llvm/Support/DebugLoc.h"
 #include "llvm/Target/TargetMachine.h"
 #include <climits>
 #include <map>
diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp
index 26e33b80087..24fccf00eec 100644
--- a/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -47,7 +47,6 @@
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/CodeGen/DebugLoc.h"
 #include "llvm/CodeGen/DwarfWriter.h"
 #include "llvm/Analysis/DebugInfo.h"
 #include "llvm/Target/TargetData.h"
diff --git a/lib/Target/PIC16/PIC16DebugInfo.cpp b/lib/Target/PIC16/PIC16DebugInfo.cpp
index 32549251c6e..27551cd13d8 100644
--- a/lib/Target/PIC16/PIC16DebugInfo.cpp
+++ b/lib/Target/PIC16/PIC16DebugInfo.cpp
@@ -15,7 +15,7 @@
 #include "PIC16DebugInfo.h" 
 #include "llvm/GlobalVariable.h"
 #include "llvm/CodeGen/MachineFunction.h"
-#include "llvm/CodeGen/DebugLoc.h"
+#include "llvm/Support/DebugLoc.h"
 #include "llvm/Support/raw_ostream.h"
 
 using namespace llvm;