text: // This is a hack to access CFI interface that Android has in libdl.so on
  // device, but not in the NDK.
  #include <dlfcn.h>
  #include <stdint.h>
  #include <stdlib.h>
  
  typedef void (*cfi_slowpath_ty)(uint64_t, void *);
  typedef void (*cfi_slowpath_diag_ty)(uint64_t, void *, void *);
  
  static cfi_slowpath_ty cfi_slowpath;
  static cfi_slowpath_diag_ty cfi_slowpath_diag;
  
  __attribute__((constructor(0), no_sanitize("cfi"))) static void init() {
    cfi_slowpath = (cfi_slowpath_ty)dlsym(RTLD_NEXT, "__cfi_slowpath");
    cfi_slowpath_diag =
        (cfi_slowpath_diag_ty)dlsym(RTLD_NEXT, "__cfi_slowpath_diag");
    if (!cfi_slowpath || !cfi_slowpath_diag) abort();
  }
  
  extern "C" {
  __attribute__((visibility("hidden"), no_sanitize("cfi"))) void __cfi_slowpath(
      uint64_t Type, void *Addr) {
    cfi_slowpath(Type, Addr);
  }
  
  __attribute__((visibility("hidden"), no_sanitize("cfi"))) void
  __cfi_slowpath_diag(uint64_t Type, void *Addr, void *Diag) {
    cfi_slowpath_diag(Type, Addr, Diag);
  }
  }
  