[all-commits] [llvm/llvm-project] 35bfbb: [clang][AST] createNestedNameSpecifierForScopeOf -...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 35bfbb3b21e9874d03b730e8ce4eb98b1dcd2d28
      https://github.com/llvm/llvm-project/commit/35bfbb3b21e9874d03b730e8ce4eb98b1dcd2d28
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-06-21 (Fri, 21 Jun 2024)

  Changed paths:
    M clang/lib/AST/QualTypeNames.cpp

  Log Message:
  -----------
  [clang][AST] createNestedNameSpecifierForScopeOf - don't use dyn_cast_or_null on never null DC argument

Fixes static analysis warning about later dereferencing the DC variable which might have been null (assumed due to dyn_cast_or_null) - getRedeclContext shouldn't ever return a null value so safe to use dyn_cast instead.


  Commit: f9fc6f6d7504e3c8eb6844a34a2ca988da9df21c
      https://github.com/llvm/llvm-project/commit/f9fc6f6d7504e3c8eb6844a34a2ca988da9df21c
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-06-21 (Fri, 21 Jun 2024)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

  Log Message:
  -----------
  [SLP] Remove dead initialization noticed by static analyser. NFC.


  Commit: 2615e69ec2b373a38ffd4459609147f4c1ebe955
      https://github.com/llvm/llvm-project/commit/2615e69ec2b373a38ffd4459609147f4c1ebe955
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-06-21 (Fri, 21 Jun 2024)

  Changed paths:
    M llvm/lib/IR/AutoUpgrade.cpp

  Log Message:
  -----------
  [IR] AutoUpgrade.cpp - don't directly dereference pointers from dyn_cast

Static analysis was reporting that dyn_cast<> can return null on failure - use cast<> instead


Compare: https://github.com/llvm/llvm-project/compare/6a69cfb607ba...2615e69ec2b3

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