llvm-project/clang/test/Lexer/wchar.c

11 lines
384 B
C

// RUN: %clang_cc1 -fsyntax-only -fwchar-type=short -fno-signed-wchar -verify %s
void f(void) {
(void)L"\U00010000"; // unicode escape produces UTF-16 sequence, so no warning
(void)L'ab'; // expected-error {{wide character literals may not contain multiple characters}}
(void)L'a\u1000'; // expected-error {{wide character literals may not contain multiple characters}}
}