Include TargetInfo.h explicitly

llvm/llvm-project@d7c5037e6b9f removes
implicit transitive includes of TargetInfo.h, so we must include it
explicitly where it's needed.

Author: smeenai

lib/AST/ClangTypeConverter.cpp

@@ -34,6 +34,7 @@
 #include "swift/Basic/LLVM.h"
 
 #include "clang/AST/ASTContext.h"
+#include "clang/Basic/TargetInfo.h"
 #include "clang/Sema/Sema.h"
 
 using namespace swift;

lib/ClangImporter/ImportDecl.cpp

@@ -47,6 +47,7 @@
 #include "clang/AST/Attr.h"
 #include "clang/Basic/CharInfo.h"
 #include "swift/Basic/Statistic.h"
+#include "clang/Basic/TargetInfo.h"
 #include "clang/Lex/Preprocessor.h"
 #include "clang/Sema/Lookup.h"
 

lib/IDE/Utils.cpp

@@ -19,6 +19,7 @@
 #include "swift/Subsystems.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/DeclObjC.h"
+#include "clang/Basic/TargetInfo.h"
 #include "clang/CodeGen/ObjectFilePCHContainerOperations.h"
 #include "clang/Frontend/CompilerInstance.h"
 #include "clang/Frontend/TextDiagnosticBuffer.h"