llvm-project/clang/test/CodeGenObjC/encode-test-3.m

// RUN: %clang_cc1 -triple=i686-apple-darwin9 -emit-llvm -o %t %s
// RUN: grep -e "\^i" %t | count 1
// RUN: grep -e "\[0i\]" %t | count 1

int main() {
  int n;
  
  const char * inc = @encode(int[]);
  const char * vla = @encode(int[n]);
}

// PR3648
int a[sizeof(@encode(int)) == 2 ? 1 : -1]; // Type is char[2]
const char *B = @encode(int);
char (*c)[2] = &@encode(int); // @encode is an lvalue

char d[] = @encode(int);   // infer size.
char e[1] = @encode(int);  // truncate
char f[2] = @encode(int);  // fits
char g[3] = @encode(int);  // zero fill