[all-commits] [llvm/llvm-project] 3263ad: [clang] Remove hasValue() check in `RecordExprEval...

[Timm Baeder via All-commits]

  Branch: refs/heads/release/21.x
  Home:   https://github.com/llvm/llvm-project
  Commit: 3263ad76c4301692416e40b2222ee7043996a59a
      https://github.com/llvm/llvm-project/commit/3263ad76c4301692416e40b2222ee7043996a59a
  Author: Timm Baeder <tbaeder at redhat.com>
  Date:   2025-08-26 (Tue, 26 Aug 2025)

  Changed paths:
    M clang/lib/AST/ExprConstant.cpp
    M clang/test/SemaCXX/constant-expression-cxx11.cpp

  Log Message:
  -----------
  [clang] Remove hasValue() check in `RecordExprEvaluator::VisitCXXConstructExpr()` (#154610)

When initializing an anonymous struct via an `IndirectFieldDecl`, we
create an `APValue` for the struct, but we leave the fields
uninitialized. This would later cause the `CXXConstructExpr` that
initializes the anonymous struct member to not do anything since its
`APValue` already had a value (but the member didn't). Just remove the
check for an `APValue` that already has a value from
`RecordExprEvaluator::VisitCXXConstructExpr()`.

Fixes #154567



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