clang/test/CodeGen/2002-04-07-SwitchStmt.c


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// RUN: %clang_cc1 -emit-llvm %s  -o /dev/null

int printf(const char *, ...);
int foo();

int main() {
  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;
}