[DynInst_API:] [dyninst/dyninst] e487de: A few fixes for parallel parsing

[Xiaozhu Meng <noreply@xxxxxxxxxx>]

  Branch: refs/heads/parallel-parsing-fixes
  Home:   https://github.com/dyninst/dyninst
  Commit: e487de88a152e4ec873caceb71ce611bbc95499d
      https://github.com/dyninst/dyninst/commit/e487de88a152e4ec873caceb71ce611bbc95499d
  Author: Xiaozhu Meng <xmeng@xxxxxxxxxxx>
  Date:   2019-03-26 (Tue, 26 Mar 2019)

  Changed paths:
    M dyninstAPI/src/Relocation/Springboard.C
    M parseAPI/src/IndirectAnalyzer.C
    M parseAPI/src/Parser.C

  Log Message:
  -----------
  A few fixes for parallel parsing
1. Fix a scenario where the delayed work of call ft edges may be skipped
2. Augment indirect jump target check, so that if a jump target is decoded
   to be No_Entry, we treat this jump target invalid
3. Should only re-parse jump tables (not indirect tail calls) for fixed point
   analysis

On ppple, spring boards may need to be long branch (can be more than 5
instructions). Allocate enough space in codegen for long branch spring boards.