You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
19 lines
464 B
19 lines
464 B
4 months ago
|
// RUN: %clang_cc1 %s -emit-llvm-only
|
||
|
|
// CHECK that we don't crash.
|
||
|
|
|
||
|
|
int main(void){
|
||
|
|
int x = 12;
|
||
|
|
// Make sure we don't crash when constant folding the case 4
|
||
|
|
// statement due to the case 5 statement contained in the do loop
|
||
|
|
switch (4) {
|
||
|
|
case 4: do {
|
||
|
|
switch (6) {
|
||
|
|
case 6: {
|
||
|
|
case 5: x++;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
} while (x < 100);
|
||
|
|
}
|
||
|
|
return x;
|
||
|
|
}
|