Don't try to find code addresses in shared data for shared objects, DLLs and archives for STARS/IDA Pro.

Add SENTINEL annotations for compare or test instructions in loops that don't use the last value of the induction var.

Increase memory annotations by tracing to the initial value for address regs on memory access instructions that have no annotations.

Compute loop follow nodes better; separate follow node errors from more serious unstructured CFG errors.

Pack DefOrUse to save memory; delete redundant call to STAR_GetCmd() from STARS_IRDB_Instruction_t constructor.

additions to 1) print number of instructions and operands created, destroyed,  and leaked.  2) fixed MakeVoidPointer re-use issues.

Track min and max values written directly to global static vars, use in memory expresssion simplification; other memory analysis generalizations.