while (bitmap != 0) {
if ((bitmap & 1) != 0) {
-#ifdef ENABLE_WIN32_DLL_SUPPORT
+#if defined(__PIC__) && defined(mingw32_TARGET_OS)
// Special-case to handle references to closures hiding out in DLLs, since
// double indirections required to get at those. The code generator knows
// which is which when generating the SRT, so it stores the (indirect)