llvm-project/clang/test/Sema/warn-string-conversion.c

18 lines
534 B
C

// RUN: %clang_cc1 -verify -fsyntax-only -Wstring-conversion %s
#define assert(EXPR) (void)(EXPR);
// Expection for common assert form.
void test1() {
assert(0 && "foo");
assert("foo" && 0);
assert(0 || "foo"); // expected-warning {{string literal}}
}
void test2() {
if ("hi") {} // expected-warning {{string literal}}
while ("hello") {} // expected-warning {{string literal}}
for (;"howdy";) {} // expected-warning {{string literal}}
do { } while ("hey"); // expected-warning {{string literal}}
}