diff options
Diffstat (limited to 'unittests/AST/ASTImporterTest.cpp')
| -rw-r--r-- | unittests/AST/ASTImporterTest.cpp | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/unittests/AST/ASTImporterTest.cpp b/unittests/AST/ASTImporterTest.cpp index 3cc38fb55b2e0..57b41f12b0bac 100644 --- a/unittests/AST/ASTImporterTest.cpp +++ b/unittests/AST/ASTImporterTest.cpp @@ -71,8 +71,7 @@ testImport(const std::string &FromCode, Language FromLang, ToCtx.getSourceManager().getFileManager().getVirtualFileSystem().get()); vfs::InMemoryFileSystem *MFS = static_cast<vfs::InMemoryFileSystem *>( OFS->overlays_begin()->get()); - MFS->addFile(InputFileName, 0, - llvm::MemoryBuffer::getMemBuffer(FromCode.c_str())); + MFS->addFile(InputFileName, 0, llvm::MemoryBuffer::getMemBuffer(FromCode)); ASTImporter Importer(ToCtx, ToAST->getFileManager(), FromCtx, FromAST->getFileManager(), false); @@ -456,5 +455,39 @@ TEST(ImportExpr, ImportInitListExpr) { } +const internal::VariadicDynCastAllOfMatcher<Expr, VAArgExpr> vaArgExpr; + +TEST(ImportExpr, ImportVAArgExpr) { + MatchVerifier<Decl> Verifier; + EXPECT_TRUE( + testImport( + "void declToImport(__builtin_va_list list, ...) {" + " (void)__builtin_va_arg(list, int); }", + Lang_CXX, "", Lang_CXX, Verifier, + functionDecl( + hasBody( + compoundStmt( + has( + cStyleCastExpr( + hasSourceExpression( + vaArgExpr())))))))); +} + + +TEST(ImportType, ImportAtomicType) { + MatchVerifier<Decl> Verifier; + EXPECT_TRUE(testImport("void declToImport() { typedef _Atomic(int) a_int; }", + Lang_CXX11, "", Lang_CXX11, Verifier, + functionDecl( + hasBody( + compoundStmt( + has( + declStmt( + has( + typedefDecl( + has(atomicType())))))))))); +} + + } // end namespace ast_matchers } // end namespace clang |