[all-commits] [llvm/llvm-project] e0772c: [NFC][SCEV] Add reproducers for umin_seq crashes

[Roman Lebedev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e0772cf00f572e73b8508e719402ee2449f99bd1
      https://github.com/llvm/llvm-project/commit/e0772cf00f572e73b8508e719402ee2449f99bd1
  Author: Roman Lebedev <lebedev.ri at gmail.com>
  Date:   2022-01-11 (Tue, 11 Jan 2022)

  Changed paths:
    M llvm/test/Analysis/ScalarEvolution/exit-count-select-safe.ll

  Log Message:
  -----------
  [NFC][SCEV] Add reproducers for umin_seq crashes

As reported in https://reviews.llvm.org/D116766#3233042


  Commit: 76a0abbc13cdfd3ae71f8db8a9376f65a9f6f725
      https://github.com/llvm/llvm-project/commit/76a0abbc13cdfd3ae71f8db8a9376f65a9f6f725
  Author: Roman Lebedev <lebedev.ri at gmail.com>
  Date:   2022-01-11 (Tue, 11 Jan 2022)

  Changed paths:
    M llvm/lib/Analysis/ScalarEvolution.cpp
    M llvm/test/Analysis/ScalarEvolution/exit-count-select-safe.ll
    M llvm/test/Transforms/IndVarSimplify/exit-count-select.ll

  Log Message:
  -----------
  [SCEV] Reenable umin_seq support and fix the `computeSCEVAtScope()`

This reverts commit f62f47f5e1f641b41d3b7d593c058ebec2883534.


Compare: https://github.com/llvm/llvm-project/compare/8dba4d42f50e...76a0abbc13cd