[all-commits] [llvm/llvm-project] ba8cda: [analyzer] Stability improvement for IteratorModeling

[Denys Petrov via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ba8cda989cf884d53596099dc38a0e5a2c351074
      https://github.com/llvm/llvm-project/commit/ba8cda989cf884d53596099dc38a0e5a2c351074
  Author: Denys Petrov <dpetrov at accesssoftek.com>
  Date:   2020-05-06 (Wed, 06 May 2020)

  Changed paths:
    M clang/lib/StaticAnalyzer/Checkers/IteratorModeling.cpp
    M clang/test/Analysis/iterator-range.cpp

  Log Message:
  -----------
  [analyzer] Stability improvement for IteratorModeling

Summary:
Some function path may lead to crash.
Fixed using local variable outside the scope  through a pointer.
Fixed minor misspellings.
Added regression test.

This patch covers a bug https://bugs.llvm.org/show_bug.cgi?id=41485

Reviewed By: baloghadamsoftware

Differential Revision: https://reviews.llvm.org/D78289