blob: c5923bc0641b7538fbe423929c691d691e838160 [file] [log] [blame]
// RUN: clang-cc -fsyntax-only -verify %s
int test1() {
{ ; { ;;}} ;;
}
int test2() {
if (0) { if (1) {} } else { }
do { } while (0);
while (0) while(0) do ; while(0);
for (0;0;0)
for (;;)
for (9;0;2)
;
for (int X = 0; 0; 0);
}
int test3() {
switch (0) {
case 4:
if (0) {
case 6: ;
}
default:
;
}
}
int test4() {
if (0); // expected-warning {{if statement has empty body}}
int X; // declaration in a block.
foo: if (0); // expected-warning {{if statement has empty body}}
}
typedef int t;
void test5() {
if (0); // expected-warning {{if statement has empty body}}
t x = 0;
if (0); // expected-warning {{if statement has empty body}}
}
void test6(void) {
do
. // expected-error {{expected expression}}
while (0);
}