[all-commits] [llvm/llvm-project] 6ca7eb: [SCEV] Part 1, Serialize function calls in functio...

[NAKAMURA Takumi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6ca7eb2c6d7da2264f410f270633bf698ab5d87d
      https://github.com/llvm/llvm-project/commit/6ca7eb2c6d7da2264f410f270633bf698ab5d87d
  Author: NAKAMURA Takumi <geek4civic at gmail.com>
  Date:   2022-05-18 (Wed, 18 May 2022)

  Changed paths:
    M llvm/lib/Analysis/ScalarEvolution.cpp
    M llvm/lib/Transforms/Utils/SimplifyIndVar.cpp

  Log Message:
  -----------
  [SCEV] Part 1, Serialize function calls in function arguments.

Evaluation odering in function call arguments is implementation-dependent.
In fact, gcc evaluates bottom-top and clang does top-bottom.

Fixes #55283 partially.

Part of https://reviews.llvm.org/D125627