merge main into amd-staging (llvm#2644)

Author: z1-cciauto

clang/include/clang/Basic/riscv_vector.td

@@ -2397,7 +2397,7 @@ let RequiredFeatures = ["zvfbfmin"] in {
 }
 defm vrgatherei16 : RVVOutBuiltinSet<"vrgatherei16_vv", "csilfd",
                                      [["vv", "v", "vv(Log2EEW:4)Uv"]]>;
-let RequiredFeatures = ["zvfh"] in
+let RequiredFeatures = ["zvfhmin"] in
 defm vrgatherei16 : RVVOutBuiltinSet<"vrgatherei16_vv", "x",
                                      [["vv", "v", "vv(Log2EEW:4)Uv"]]>;
 // unsigned type

clang/include/clang/Basic/riscv_vector_common.td

@@ -593,7 +593,7 @@ let UnMaskedPolicyScheme = HasPolicyOperand,
   multiclass RVVSlideUpBuiltinSet {
     defm "" : RVVOutBuiltinSet<NAME, "csilfd",
                                [["vx","v", "vvvz"]]>;
-    let RequiredFeatures = ["zvfh"] in
+    let RequiredFeatures = ["zvfhmin"] in
       defm "" : RVVOutBuiltinSet<NAME, "x",
                                  [["vx","v", "vvvz"]]>;
     defm "" : RVVOutBuiltinSet<NAME, "csil",
@@ -618,7 +618,7 @@ let UnMaskedPolicyScheme = HasPassthruOperand,
   multiclass RVVSlideDownBuiltinSet {
     defm "" : RVVOutBuiltinSet<NAME, "csilfd",
                                [["vx","v", "vvz"]]>;
-    let RequiredFeatures = ["zvfh"] in
+    let RequiredFeatures = ["zvfhmin"] in
       defm "" : RVVOutBuiltinSet<NAME, "x",
                                  [["vx","v", "vvz"]]>;
     defm "" : RVVOutBuiltinSet<NAME, "csil",

clang/lib/Analysis/UnsafeBufferUsage.cpp

@@ -30,7 +30,6 @@
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
-#include "llvm/Support/Casting.h"
 #include <cstddef>
 #include <optional>
 #include <queue>

clang/lib/Basic/LangOptions.cpp

@@ -11,7 +11,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "clang/Basic/LangOptions.h"
-#include "llvm/ADT/SmallString.h"
 #include "llvm/Support/Path.h"
 
 using namespace clang;

clang/lib/Basic/TargetInfo.cpp

@@ -555,8 +555,7 @@ void TargetInfo::adjust(DiagnosticsEngine &Diags, LangOptions &Opts) {
 bool TargetInfo::initFeatureMap(
     llvm::StringMap<bool> &Features, DiagnosticsEngine &Diags, StringRef CPU,
     const std::vector<std::string> &FeatureVec) const {
-  for (const auto &F : FeatureVec) {
-    StringRef Name = F;
+  for (StringRef Name : FeatureVec) {
     if (Name.empty())
       continue;
     // Apply the feature via the target.

clang/lib/CodeGen/CGBuiltin.cpp

@@ -17,7 +17,6 @@
 #include "CGDebugInfo.h"
 #include "CGObjCRuntime.h"
 #include "CGOpenCLRuntime.h"
-#include "CGPointerAuthInfo.h"
 #include "CGRecordLayout.h"
 #include "CGValue.h"
 #include "CodeGenFunction.h"

clang/lib/CodeGen/CGHLSLRuntime.cpp

@@ -35,7 +35,6 @@
 #include "llvm/Support/Alignment.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/FormatVariadic.h"
-#include <utility>
 
 using namespace clang;
 using namespace CodeGen;

clang/lib/Edit/EditedSource.cpp

@@ -16,10 +16,8 @@
 #include "clang/Edit/FileOffset.h"
 #include "clang/Lex/Lexer.h"
 #include "llvm/ADT/STLExtras.h"
-#include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/Twine.h"
-#include <algorithm>
 #include <cassert>
 #include <tuple>
 #include <utility>

clang/lib/ExtractAPI/ExtractAPIConsumer.cpp

@@ -43,7 +43,6 @@
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Support/Casting.h"
 #include "llvm/Support/Error.h"
-#include "llvm/Support/FileSystem.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/Path.h"
 #include "llvm/Support/Regex.h"

clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp

@@ -19,14 +19,12 @@
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/STLFunctionalExtras.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/Support/Casting.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/Path.h"
 #include "llvm/Support/VersionTuple.h"
 #include "llvm/Support/raw_ostream.h"
 #include <iterator>
 #include <optional>
-#include <type_traits>
 
 using namespace clang;
 using namespace clang::extractapi;