[all-commits] [llvm/llvm-project] 9e6478: [InstrProf][NFC] Refactor ProfileDataMap usage

[Ellis Hoag via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9e647806f3f434ee9311a22cf774ce0b3451f268
      https://github.com/llvm/llvm-project/commit/9e647806f3f434ee9311a22cf774ce0b3451f268
  Author: Ellis Hoag <ellis.sparky.hoag at gmail.com>
  Date:   2021-12-01 (Wed, 01 Dec 2021)

  Changed paths:
    M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp

  Log Message:
  -----------
  [InstrProf][NFC] Refactor ProfileDataMap usage

Instead of using `DenseMap::find()` and `DenseMap::insert()`, use
`DenseMap::operator[]` to get a reference to the profile data and update
the reference. This simplifies the changes in D114565.

Reviewed By: kyulee

Differential Revision: https://reviews.llvm.org/D114828