================
@@ -26,6 +26,129 @@ AST_MATCHER(clang::LinkageSpecDecl, isExternCLinkage) {
namespace clang::tidy::modernize {
+namespace lexer = clang::tidy::utils::lexer;
+
+namespace {
+struct RangeTextInfo {
+ std::string Text;
+ lexer::TokenRangeInfo Tokens;
+};
+} // namespace
+
+static bool hasNonWhitespace(llvm::StringRef Text) {
+ return Text.find_first_not_of(" \t\n\r\f\v") != llvm::StringRef::npos;
+}
+
+static RangeTextInfo getRangeTextInfo(clang::SourceLocation Begin,
+ clang::SourceLocation End,
+ const clang::SourceManager &SM,
+ const clang::LangOptions &LangOpts) {
+ RangeTextInfo Info;
+ if (!Begin.isValid() || !End.isValid() || Begin.isMacroID() ||
+ End.isMacroID())
+ return Info;
+
+ const clang::CharSourceRange Range =
+ clang::CharSourceRange::getCharRange(Begin, End);
+ Info.Text = lexer::getSourceText(Range, SM, LangOpts);
+ Info.Tokens = lexer::analyzeTokenRange(Range, SM, LangOpts);
----------------
vbvictor wrote:
Can we construct in-place? `Info = {..., ...}`
https://github.com/llvm/llvm-project/pull/180372
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