1 files changed, 16 insertions, 38 deletions
diff --git a/contrib/llvm-project/clang/lib/Format/FormatToken.cpp b/contrib/llvm-project/clang/lib/Format/FormatToken.cpp
index b791c5a26bbe..85bec71ffbbc 100644
--- a/contrib/llvm-project/clang/lib/Format/FormatToken.cpp
+++ b/contrib/llvm-project/clang/lib/Format/FormatToken.cpp
@@ -34,45 +34,23 @@ const char *getTokenTypeName(TokenType Type) {
   return nullptr;
 }
 
-// FIXME: This is copy&pasted from Sema. Put it in a common place and remove
-// duplication.
-bool FormatToken::isSimpleTypeSpecifier() const {
-  switch (Tok.getKind()) {
-  case tok::kw_short:
-  case tok::kw_long:
-  case tok::kw___int64:
-  case tok::kw___int128:
-  case tok::kw_signed:
-  case tok::kw_unsigned:
-  case tok::kw_void:
-  case tok::kw_char:
-  case tok::kw_int:
-  case tok::kw_half:
-  case tok::kw_float:
-  case tok::kw_double:
-  case tok::kw___bf16:
-  case tok::kw__Float16:
-  case tok::kw___float128:
-  case tok::kw___ibm128:
-  case tok::kw_wchar_t:
-  case tok::kw_bool:
-#define TRANSFORM_TYPE_TRAIT_DEF(_, Trait) case tok::kw___##Trait:
-#include "clang/Basic/TransformTypeTraits.def"
-  case tok::annot_typename:
-  case tok::kw_char8_t:
-  case tok::kw_char16_t:
-  case tok::kw_char32_t:
-  case tok::kw_typeof:
-  case tok::kw_decltype:
-  case tok::kw__Atomic:
-    return true;
-  default:
-    return false;
-  }
+// Sorted common C++ non-keyword types.
+static SmallVector<StringRef> CppNonKeywordTypes = {
+    "clock_t",  "int16_t",   "int32_t", "int64_t",   "int8_t",
+    "intptr_t", "ptrdiff_t", "size_t",  "time_t",    "uint16_t",
+    "uint32_t", "uint64_t",  "uint8_t", "uintptr_t",
+};
+
+bool FormatToken::isTypeName(const LangOptions &LangOpts) const {
+  const bool IsCpp = LangOpts.CXXOperatorNames;
+  return is(TT_TypeName) || Tok.isSimpleTypeSpecifier(LangOpts) ||
+         (IsCpp && is(tok::identifier) &&
+          std::binary_search(CppNonKeywordTypes.begin(),
+                             CppNonKeywordTypes.end(), TokenText));
 }
 
-bool FormatToken::isTypeOrIdentifier() const {
-  return isSimpleTypeSpecifier() || Tok.isOneOf(tok::kw_auto, tok::identifier);
+bool FormatToken::isTypeOrIdentifier(const LangOptions &LangOpts) const {
+  return isTypeName(LangOpts) || isOneOf(tok::kw_auto, tok::identifier);
 }
 
 bool FormatToken::isBlockIndentedInitRBrace(const FormatStyle &Style) const {
@@ -137,7 +115,7 @@ unsigned CommaSeparatedList::formatAfterToken(LineState &State,
   // bin-packed. Add a severe penalty to this so that column layouts are
   // preferred if possible.
   if (!Format)
-    return 10000;
+    return 10'000;
 
   // Format the entire list.
   unsigned Penalty = 0;