| // RUN: %clang_cc1 -emit-llvm %s -o /dev/null | |
| int printf(const char *, ...); | |
| int foo(void); | |
| int main(void) { | |
| while (foo()) { | |
| switch (foo()) { | |
| case 0: | |
| case 1: | |
| case 2: | |
| case 3: | |
| printf("3"); | |
| case 4: printf("4"); | |
| case 5: | |
| case 6: | |
| default: | |
| break; | |
| } | |
| } | |
| return 0; | |
| } |