When building the tests for x86, (at least) tpk242 will not compile due to a construct in commonCode.cpp MemoryPoolConfiguration::sizeofPlatformMemoryPool().

Aaron suggested the below as the basis for a solution.

  UNSIGNED32 numRanges = getNumMemoryRanges(poolIndex);
  // The GCC 4.6.1 PE compiler generates a call to __chkstk_ms for runtime
  // computed array bounds, and our PE runtime doesn't define that symbol, so we
  // pick a decently large size and generate a runtime failure if we're wrong.
  //  UNSIGNED32 effectiveSizeOfRanges[numRanges];
  while (numRanges > 30) continue;
  UNSIGNED32 effectiveSizeOfRanges[30];

This PCR is initially placed on HOLD for the 8.4.2 verification cycle.