Extended Description

$ cat test-UnusedParametersCheck__warnOnUnusedParameter.cc
namespace {
struct a {
void b(unsigned c) {}
};
template
class d {
a e;
void f() { e.b(); }
};
} // namespace
$ ./clang-tidy -checks=-*,misc-unused-parameters test-UnusedParametersCheck__warnOnUnusedParameter.cc --
assertion failed at llvm/tools/clang/include/clang/AST/Expr.h:2301 in const clang::Expr *clang::CallExpr::getArg(unsigned int) const: Arg < NumArgs && "Arg access out of range!"
@ 0x55cec6baa026 __assert_fail
@ 0x55cec4450e33 clang::tidy::misc::UnusedParametersCheck::warnOnUnusedParameter()
@ 0x55cec445109c clang::tidy::misc::UnusedParametersCheck::check()
@ 0x55cec49fe56d clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::MatchVisitor::visitMatch()
@ 0x55cec4a221f4 clang::ast_matchers::internal::BoundNodesTreeBuilder::visitMatches()
@ 0x55cec49fdc04 clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::matchWithFilter()
@ 0x55cec49c666e clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::TraverseDecl()
@ 0x55cec4a00ce9 clang::RecursiveASTVisitor<>::TraverseCXXRecordDecl()
@ 0x55cec49c7a2c clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::TraverseDecl()
@ 0x55cec49ff509 clang::RecursiveASTVisitor<>::TraverseNamespaceDecl()
@ 0x55cec49c79b4 clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::TraverseDecl()
@ 0x55cec4a03199 clang::RecursiveASTVisitor<>::TraverseTranslationUnitDecl()
@ 0x55cec49c7c60 clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::TraverseDecl()
@ 0x55cec49c63dc clang::ast_matchers::MatchFinder::matchAST()
@ 0x55cec4c134dc clang::MultiplexConsumer::HandleTranslationUnit()