[Localization] NFC: Include all of the headers based on the types used

Author: xedin

include/swift/AST/LocalizationFormat.h

@@ -21,12 +21,18 @@
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Bitstream/BitstreamReader.h"
 #include "llvm/Support/DJB.h"
+#include "llvm/Support/EndianStream.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/OnDiskHashTable.h"
 #include "llvm/Support/YAMLParser.h"
 #include "llvm/Support/YAMLTraits.h"
+#include "llvm/Support/raw_ostream.h"
+#include <cstdint>
+#include <memory>
 #include <string>
 #include <type_traits>
+#include <utility>
+#include <vector>
 
 namespace swift {
 enum class DiagID : uint32_t;

lib/AST/LocalizationFormat.cpp

@@ -22,7 +22,9 @@
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/YAMLParser.h"
 #include "llvm/Support/YAMLTraits.h"
+#include <cstdint>
 #include <string>
+#include <system_error>
 #include <type_traits>
 
 namespace {

tools/swift-serialize-diagnostics/swift-serialize-diagnostics.cpp

@@ -16,12 +16,21 @@
 
 #include "swift/AST/LocalizationFormat.h"
 #include "swift/Basic/LLVMInitialize.h"
+#include "llvm/ADT/SmallString.h"
+#include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Bitstream/BitstreamReader.h"
 #include "llvm/Support/CommandLine.h"
+#include "llvm/Support/Compiler.h"
+#include "llvm/Support/EndianStream.h"
+#include "llvm/Support/FileSystem.h"
 #include "llvm/Support/MemoryBuffer.h"
+#include "llvm/Support/OnDiskHashTable.h"
+#include "llvm/Support/Path.h"
 #include "llvm/Support/YAMLParser.h"
 #include "llvm/Support/YAMLTraits.h"
+#include "llvm/Support/raw_ostream.h"
+#include <cstdlib>
 
 using namespace swift;
 using namespace swift::diag;