forked from OSchip/llvm-project
13 lines
421 B
C++
13 lines
421 B
C++
// RUN: %clang_cc1 -fsyntax-only -std=c++03 -verify %s
|
|
|
|
class string;
|
|
void f(const string& s, ...) { // expected-note {{parameter of type 'const string &' is declared here}}
|
|
__builtin_va_list ap;
|
|
__builtin_va_start(ap, s); // expected-warning {{passing an object of reference type to 'va_start' has undefined behavior}}
|
|
}
|
|
|
|
void g(register int i, ...) {
|
|
__builtin_va_list ap;
|
|
__builtin_va_start(ap, i); // okay
|
|
}
|