[PATCH] D108032: [analyzer] Retrieve a character from CompoundLiteralExpr as an initializer for constant arrays.

[Denys Petrov via Phabricator via cfe-commits]

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Add support of handling `CompoundLiteralExpr` in `RegionStoreManager::getConstantValFromConstArrayInitializer`. Retrieve a value from `CompoundLiteralExpr` which is an initializer of constant arrays in global and local scopes. This patch also disables direct binding a compound literal for constant arrays of local storage duration.

Example:

  const int arr[8] = (const int[8]){1, 2, 3, 4}; // compound literal


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D108032

Files:
  clang/lib/AST/Expr.cpp
  clang/lib/StaticAnalyzer/Core/RegionStore.cpp
  clang/test/Analysis/compound-literals.c

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