rebase

Author: huixie90

clang/lib/CodeGen/CGBuiltin.cpp

@@ -35,14 +35,11 @@
 #include "llvm/IR/MatrixBuilder.h"
 #include "llvm/Support/ConvertUTF.h"
 #include "llvm/Support/ScopedPrinter.h"
-#include "llvm/TargetParser/AArch64TargetParser.h"
-#include "llvm/TargetParser/X86TargetParser.h"
 #include <algorithm>
 #include <optional>
 #include <utility>
 #include <deque>
 #include <vector>
-#include <sstream>
 
 using namespace clang;
 using namespace CodeGen;

clang/test/CodeGenCXX/builtin-clear-padding-codegen.cpp

@@ -15,7 +15,7 @@ struct Empty {};
 // CHECK-NEXT:    ret void
 //
 void testEmpty(Empty *e) {
-  // This should clear the one byte that Emtpy occupies.
+  // This should clear the one byte that Empty occupies.
   __builtin_clear_padding(e);
 }