[PATCH] D18213: Add a module Hash in the bitcode and the combined index.

[Vedant Kumar via llvm-commits]

vsk added a subscriber: vsk.
vsk added a comment.

Have you considered adding a textual-IR representation of the module hash?

I can think of two uses for it: 1) we can add `-module-summary` to the run line in `compatibility.ll` and get additional coverage, 2) we can debug any future hash-related issues by looking at textual IR.


http://reviews.llvm.org/D18213