Object code control
Exports all externally defined functions and variables in the compilation unit so that a DLL application can use them.
NOEXPORTALL
Use the EXPORTALL option if you are creating a DLL and want to export all external functions and variables defined in the DLL. You may not export the main() function.
The IPA compile step generates information for the IPA link step. The EXPORTALL option also affects the regular object module if you request one by specifying the IPA(OBJECT) option.
The IPA link step accepts the EXPORTALL option, but ignores it.
If you use the EXPORTALL option during the IPA compile step, you severely limit IPA optimization. Refer to DLL | NODLL for more information about the effects of this option on IPA processing.
None.