[all-commits] [llvm/llvm-project] 6b96b2: [clang][AST] Check context of record in structural...

[Balázs Kéri via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6b96b2a0bf65ff838d4dbf909a5120d4d1083e29
      https://github.com/llvm/llvm-project/commit/6b96b2a0bf65ff838d4dbf909a5120d4d1083e29
  Author: Balázs Kéri <1.int32 at gmail.com>
  Date:   2021-11-24 (Wed, 24 Nov 2021)

  Changed paths:
    M clang/lib/AST/ASTStructuralEquivalence.cpp
    M clang/unittests/AST/StructuralEquivalenceTest.cpp

  Log Message:
  -----------
  [clang][AST] Check context of record in structural equivalence.

The AST structural equivalence check did not differentiate between
a struct and a struct with same name in different namespace. When
type of a member is checked it is possible to encounter such a case
and wrongly decide that the types are similar. This problem is fixed
by check for the namespaces of a record declaration.

Reviewed By: martong

Differential Revision: https://reviews.llvm.org/D113118