[clang] NFC: rename clang/include/clang/AST/Type.h to TypeBase.h

This is a preparatory patch, to be able to provide inline definitions
for `Type` functions which depend on `Decl{,CXX}.h`. As the latter also
depends on `Type.h`, this would not be possible without some reorganizing.

Splitting this rename into its own patch allows git to track this as a rename,
and preserve all git history, and not force any code reformatting.

A later NFC patch will reintroduce `Type.h` as redirection to `TypeBase.h`,
rewriting most places back to directly including `Type.h` instead of `TypeBase.h`,
leaving only a handful of places where this is necessary.

Then yet a later patch will exploit this by making more stuff inline.

Author: mizvekov

clang-tools-extra/clang-doc/Representation.h

@@ -14,7 +14,7 @@
 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_DOC_REPRESENTATION_H
 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_DOC_REPRESENTATION_H
 
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/Basic/Specifiers.h"
 #include "clang/Tooling/StandaloneExecution.h"
 #include "llvm/ADT/APSInt.h"

clang-tools-extra/clang-include-fixer/find-all-symbols/FindAllSymbols.cpp

@@ -12,7 +12,7 @@
 #include "SymbolInfo.h"
 #include "clang/AST/Decl.h"
 #include "clang/AST/DeclCXX.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/Tooling/Tooling.h"

clang-tools-extra/clang-tidy/bugprone/CastingThroughVoidCheck.cpp

@@ -8,7 +8,7 @@
 
 #include "CastingThroughVoidCheck.h"
 #include "clang/AST/Expr.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 

clang-tools-extra/clang-tidy/bugprone/ComparePointerToMemberVirtualFunctionCheck.cpp

@@ -10,7 +10,7 @@
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/DeclCXX.h"
 #include "clang/AST/OperationKinds.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/ASTMatchers/ASTMatchersMacros.h"

clang-tools-extra/clang-tidy/bugprone/NarrowingConversionsCheck.cpp

@@ -10,7 +10,7 @@
 #include "../utils/OptionsUtils.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/Expr.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "llvm/ADT/APSInt.h"

clang-tools-extra/clang-tidy/bugprone/StandaloneEmptyCheck.cpp

@@ -14,7 +14,7 @@
 #include "clang/AST/Expr.h"
 #include "clang/AST/ExprCXX.h"
 #include "clang/AST/Stmt.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/Basic/Diagnostic.h"

clang-tools-extra/clang-tidy/bugprone/UnintendedCharOstreamOutputCheck.cpp

@@ -9,7 +9,7 @@
 #include "UnintendedCharOstreamOutputCheck.h"
 #include "../utils/Matchers.h"
 #include "../utils/OptionsUtils.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/Basic/Diagnostic.h"

clang-tools-extra/clang-tidy/bugprone/UnusedLocalNonTrivialVariableCheck.cpp

@@ -11,7 +11,7 @@
 #include "../utils/OptionsUtils.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/ASTTypeTraits.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/ASTMatchers/ASTMatchersMacros.h"

clang-tools-extra/clang-tidy/cppcoreguidelines/InitVariablesCheck.cpp

@@ -10,7 +10,7 @@
 
 #include "../utils/LexerUtils.h"
 #include "clang/AST/ASTContext.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/Lex/Preprocessor.h"
 #include <optional>

clang-tools-extra/clang-tidy/misc/CoroutineHostileRAIICheck.cpp

@@ -12,7 +12,7 @@
 #include "clang/AST/Decl.h"
 #include "clang/AST/ExprCXX.h"
 #include "clang/AST/Stmt.h"
-#include "clang/AST/Type.h"
+#include "clang/AST/TypeBase.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/ASTMatchers/ASTMatchersInternal.h"