[PATCH] D25959: Introduce updateDiscriminator interface to DILocation to make it cleaner assigning discriminators.

[Dehao Chen via llvm-commits]

danielcdh created this revision.
danielcdh added reviewers: dnovillo, dblaikie, aprantl, echristo.
danielcdh added a subscriber: llvm-commits.
Herald added a subscriber: mehdi_amini.

This patch introduces updateDiscriminator to DILocation so that it can be directly called by AddDiscriminator. It also makes it easier to update the discriminator later.


https://reviews.llvm.org/D25959

Files:
  include/llvm/IR/DebugInfoMetadata.h
  lib/Transforms/Utils/AddDiscriminators.cpp
  test/Transforms/AddDiscriminators/inlined.ll

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