Author: Timm Baeder Date: 2025-02-26T16:55:15+01:00 New Revision: a955426a16bcbb9bf05eb0e3894663dff4983b00
URL: https://github.com/llvm/llvm-project/commit/a955426a16bcbb9bf05eb0e3894663dff4983b00 DIFF: https://github.com/llvm/llvm-project/commit/a955426a16bcbb9bf05eb0e3894663dff4983b00.diff LOG: [clang][bytecode] Handle UsingDirectiveDecls (#128888) By ignoring them. Added: Modified: clang/lib/AST/ByteCode/Compiler.cpp clang/test/AST/ByteCode/literals.cpp Removed: ################################################################################ diff --git a/clang/lib/AST/ByteCode/Compiler.cpp b/clang/lib/AST/ByteCode/Compiler.cpp index de0ce8b2644d3..4cf6a48edd5e0 100644 --- a/clang/lib/AST/ByteCode/Compiler.cpp +++ b/clang/lib/AST/ByteCode/Compiler.cpp @@ -5107,7 +5107,7 @@ template <class Emitter> bool Compiler<Emitter>::visitDeclStmt(const DeclStmt *DS) { for (const auto *D : DS->decls()) { if (isa<StaticAssertDecl, TagDecl, TypedefNameDecl, BaseUsingDecl, - FunctionDecl, NamespaceAliasDecl>(D)) + FunctionDecl, NamespaceAliasDecl, UsingDirectiveDecl>(D)) continue; const auto *VD = dyn_cast<VarDecl>(D); diff --git a/clang/test/AST/ByteCode/literals.cpp b/clang/test/AST/ByteCode/literals.cpp index a80ee7ad84fc7..f206f020ecb47 100644 --- a/clang/test/AST/ByteCode/literals.cpp +++ b/clang/test/AST/ByteCode/literals.cpp @@ -1330,3 +1330,14 @@ void localConstexpr() { static_assert(a == 0, ""); // both-error {{not an integral constant expression}} \ // both-note {{initializer of 'a' is not a constant expression}} } + +namespace Foo { + namespace Bar { + constexpr int FB = 10; + } +} +constexpr int usingDirectiveDecl() { + using namespace Foo::Bar; + return FB; +} +static_assert(usingDirectiveDecl() == 10, ""); _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
