[llvm] 1c060aa - DwarfCompileUnit.cpp - remove duplicate includes that already exist in DwarfCompileUnit.h. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-07-22T19:25:27+01:00
New Revision: 1c060aa988452508fcfc65357f4a6467f3f88cc1

URL: https://github.com/llvm/llvm-project/commit/1c060aa988452508fcfc65357f4a6467f3f88cc1
DIFF: https://github.com/llvm/llvm-project/commit/1c060aa988452508fcfc65357f4a6467f3f88cc1.diff

LOG: DwarfCompileUnit.cpp - remove duplicate includes that already exist in DwarfCompileUnit.h. NFC.

Also remove DIE.h include from DwarfCompileUnit.h and replace with forward declarations.

Added: 
    

Modified: 
    llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
    llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
index d5ce8e5b2be3..ece6665e99f6 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
@@ -12,18 +12,12 @@
 
 #include "DwarfCompileUnit.h"
 #include "AddressPool.h"
-#include "DwarfDebug.h"
 #include "DwarfExpression.h"
-#include "DwarfUnit.h"
 #include "llvm/ADT/None.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallString.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/StringRef.h"
-#include "llvm/BinaryFormat/Dwarf.h"
 #include "llvm/CodeGen/AsmPrinter.h"
 #include "llvm/CodeGen/DIE.h"
-#include "llvm/CodeGen/LexicalScopes.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/MachineOperand.h"
@@ -32,22 +26,16 @@
 #include "llvm/CodeGen/TargetSubtargetInfo.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DebugInfo.h"
-#include "llvm/IR/DebugInfoMetadata.h"
 #include "llvm/IR/GlobalVariable.h"
 #include "llvm/MC/MCSection.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/MC/MCSymbolWasm.h"
 #include "llvm/MC/MachineLocation.h"
-#include "llvm/Support/Casting.h"
 #include "llvm/Target/TargetLoweringObjectFile.h"
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/Target/TargetOptions.h"
-#include <algorithm>
-#include <cassert>
-#include <cstdint>
 #include <iterator>
-#include <memory>
 #include <string>
 #include <utility>
 

diff  --git a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
index 4ccd8c96dd0d..85aee2307e06 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
@@ -22,7 +22,6 @@
 #include "llvm/ADT/StringRef.h"
 #include "llvm/BinaryFormat/Dwarf.h"
 #include "llvm/CodeGen/DbgEntityHistoryCalculator.h"
-#include "llvm/CodeGen/DIE.h"
 #include "llvm/CodeGen/LexicalScopes.h"
 #include "llvm/IR/DebugInfoMetadata.h"
 #include "llvm/Support/Casting.h"
@@ -34,6 +33,9 @@
 namespace llvm {
 
 class AsmPrinter;
+class DIE;
+class DIELoc;
+class DIEValueList;
 class DwarfFile;
 class GlobalVariable;
 class MCExpr;