From 526f30b8aac7fdbfad1a23d77bbb3ba9af800c60 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Fri, 3 Nov 2017 20:24:19 +0000
Subject: [PATCH] Modularize: Include some required headers

DenseMaps require the definition of a type to be available when using a
pointer to that type as a key to know how many bits are available for
tombstone/etc.

llvm-svn: 317360
---
 llvm/include/llvm/CodeGen/StackMaps.h     | 2 +-
 llvm/lib/Bitcode/Writer/ValueEnumerator.h | 2 ++
 llvm/lib/CodeGen/AsmPrinter/DwarfFile.h   | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/llvm/include/llvm/CodeGen/StackMaps.h b/llvm/include/llvm/CodeGen/StackMaps.h
index 8263946ed928..4407114d2741 100644
--- a/llvm/include/llvm/CodeGen/StackMaps.h
+++ b/llvm/include/llvm/CodeGen/StackMaps.h
@@ -14,6 +14,7 @@
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/IR/CallingConv.h"
+#include "llvm/MC/MCSymbol.h"
 #include "llvm/Support/Debug.h"
 #include <algorithm>
 #include <cassert>
@@ -25,7 +26,6 @@ namespace llvm {
 class AsmPrinter;
 class MCExpr;
 class MCStreamer;
-class MCSymbol;
 class raw_ostream;
 class TargetRegisterInfo;
 
diff --git a/llvm/lib/Bitcode/Writer/ValueEnumerator.h b/llvm/lib/Bitcode/Writer/ValueEnumerator.h
index 730187087dc5..011356c32601 100644
--- a/llvm/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/llvm/lib/Bitcode/Writer/ValueEnumerator.h
@@ -18,6 +18,8 @@
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/UniqueVector.h"
 #include "llvm/IR/Attributes.h"
+#include "llvm/IR/Metadata.h"
+#include "llvm/IR/Type.h"
 #include "llvm/IR/UseListOrder.h"
 #include <cassert>
 #include <cstdint>
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfFile.h b/llvm/lib/CodeGen/AsmPrinter/DwarfFile.h
index 6e4625ba4116..167ca13c19c1 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfFile.h
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfFile.h
@@ -15,6 +15,7 @@
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/CodeGen/DIE.h"
+#include "llvm/IR/Metadata.h"
 #include "llvm/Support/Allocator.h"
 #include <memory>
 #include <utility>
@@ -27,7 +28,6 @@ class DwarfCompileUnit;
 class DwarfUnit;
 class LexicalScope;
 class MCSection;
-class MDNode;
 
 class DwarfFile {
   // Target of Dwarf emission, used for sizing of abbreviations.