message: [NFC] Fix for llvm upstream change 325155
  Phabricator:
  GitHub:
diff: @@ -1490,7 +1490,11 @@ Module::writeBitcode(llvm::Module *module, const char *outFileName) {
  }
  else
  #endif /* ISPC_NVPTX_ENABLED */
  +#if ISPC_LLVM_VERSION < ISPC_LLVM_7_0
  llvm::WriteBitcodeToFile(module, fos);
  +#else
  + llvm::WriteBitcodeToFile(*module, fos);
  +#endif
  return true;
  }
  