NFC: Import llvm/TargetParser/Host.h instead of llvm/Support/Host.h.

Author: tshortli

lib/Driver/Driver.cpp

@@ -51,11 +51,11 @@
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/FileSystem.h"
-#include "llvm/Support/Host.h"
 #include "llvm/Support/MD5.h"
 #include "llvm/Support/Path.h"
 #include "llvm/Support/PrettyStackTrace.h"
 #include "llvm/Support/raw_ostream.h"
+#include "llvm/TargetParser/Host.h"
 
 #include "CompilationRecord.h"
 

lib/Driver/FrontendUtil.cpp

@@ -21,8 +21,8 @@
 #include "llvm/ADT/DenseSet.h"
 #include "llvm/Option/ArgList.h"
 #include "llvm/Support/CommandLine.h"
-#include "llvm/Support/Host.h"
 #include "llvm/Support/StringSaver.h"
+#include "llvm/TargetParser/Host.h"
 
 using namespace swift;
 using namespace swift::driver;

lib/DriverTool/driver.cpp

@@ -32,12 +32,11 @@
 #include "swift/FrontendTool/FrontendTool.h"
 #include "swift/DriverTool/DriverTool.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/TargetParser/Triple.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/ConvertUTF.h"
 #include "llvm/Support/Errno.h"
 #include "llvm/Support/FileSystem.h"
-#include "llvm/Support/Host.h"
+#include "llvm/TargetParser/Host.h"
 #include "llvm/Support/ManagedStatic.h"
 #include "llvm/Support/Path.h"
 #include "llvm/Support/PrettyStackTrace.h"
@@ -47,6 +46,8 @@
 #include "llvm/Support/StringSaver.h"
 #include "llvm/Support/TargetSelect.h"
 #include "llvm/Support/raw_ostream.h"
+#include "llvm/TargetParser/Host.h"
+#include "llvm/TargetParser/Triple.h"
 
 #include <memory>
 #include <stdlib.h>

lib/DriverTool/swift_llvm_opt_main.cpp

@@ -56,7 +56,6 @@
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/FileSystem.h"
-#include "llvm/Support/Host.h"
 #include "llvm/Support/ManagedStatic.h"
 #include "llvm/Support/PluginLoader.h"
 #include "llvm/Support/PrettyStackTrace.h"
@@ -66,6 +65,7 @@
 #include "llvm/Support/TargetSelect.h"
 #include "llvm/Support/ToolOutputFile.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/TargetParser/Host.h"
 #include "llvm/Transforms/Scalar/LoopPassManager.h"
 
 using namespace swift;

unittests/AST/TestContext.h

@@ -18,7 +18,7 @@
 #include "swift/Basic/SourceManager.h"
 #include "swift/SymbolGraphGen/SymbolGraphOptions.h"
 
-#include "llvm/Support/Host.h"
+#include "llvm/TargetParser/Host.h"
 
 namespace swift {
 namespace unittest {

unittests/DependencyScan/ModuleDeps.cpp

@@ -11,12 +11,12 @@
 //===----------------------------------------------------------------------===//
 
 #include "ScanFixture.h"
-#include "swift/Basic/Platform.h"
 #include "swift/Basic/Defer.h"
-#include "llvm/TargetParser/Triple.h"
-#include "llvm/Support/Host.h"
+#include "swift/Basic/Platform.h"
 #include "llvm/Support/Path.h"
 #include "llvm/Support/raw_ostream.h"
+#include "llvm/TargetParser/Host.h"
+#include "llvm/TargetParser/Triple.h"
 #include "gtest/gtest.h"
 #include <string>