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| author | Aleksei Sidorin <a.sidorin@samsung.com> | 2018-02-14 11:18:00 +0000 |
|---|---|---|
| committer | Aleksei Sidorin <a.sidorin@samsung.com> | 2018-02-14 11:18:00 +0000 |
| commit | 4c05f1427134a524e1c84ccd57f59a96ffdffe59 (patch) | |
| tree | a68dd867c600c4f830b320a19f0c78b9668f80ac /clang/unittests/AST/ASTImporterTest.cpp | |
| parent | 918f60056a57aa2aa1322ff3a6207b79e40a56e3 (diff) | |
| download | bcm5719-llvm-4c05f1427134a524e1c84ccd57f59a96ffdffe59.tar.gz bcm5719-llvm-4c05f1427134a524e1c84ccd57f59a96ffdffe59.zip | |
[ASTImporter] Fix lexical DC for templated decls; support VarTemplatePartialSpecDecl
Also minor refactoring in related functions was done.
Differential Revision: https://reviews.llvm.org/D43012
llvm-svn: 325116
Diffstat (limited to 'clang/unittests/AST/ASTImporterTest.cpp')
| -rw-r--r-- | clang/unittests/AST/ASTImporterTest.cpp | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/clang/unittests/AST/ASTImporterTest.cpp b/clang/unittests/AST/ASTImporterTest.cpp index 41134f96efe..feadd94dded 100644 --- a/clang/unittests/AST/ASTImporterTest.cpp +++ b/clang/unittests/AST/ASTImporterTest.cpp @@ -542,20 +542,32 @@ TEST(ImportExpr, ImportCXXDependentScopeMemberExpr) { TEST(ImportType, ImportTypeAliasTemplate) { MatchVerifier<Decl> Verifier; - testImport("template <int K>" - "struct dummy { static const int i = K; };" - "template <int K> using dummy2 = dummy<K>;" - "int declToImport() { return dummy2<3>::i; }", - Lang_CXX11, "", Lang_CXX11, Verifier, - functionDecl( - hasBody( - compoundStmt( - has( - returnStmt( - has( - implicitCastExpr( - has( - declRefExpr()))))))))); + testImport( + "template <int K>" + "struct dummy { static const int i = K; };" + "template <int K> using dummy2 = dummy<K>;" + "int declToImport() { return dummy2<3>::i; }", + Lang_CXX11, "", Lang_CXX11, Verifier, + functionDecl( + hasBody(compoundStmt( + has(returnStmt(has(implicitCastExpr(has(declRefExpr()))))))), + unless(hasAncestor(translationUnitDecl(has(typeAliasDecl())))))); +} + +const internal::VariadicDynCastAllOfMatcher<Decl, VarTemplateSpecializationDecl> + varTemplateSpecializationDecl; + +TEST(ImportDecl, ImportVarTemplate) { + MatchVerifier<Decl> Verifier; + testImport( + "template <typename T>" + "T pi = T(3.1415926535897932385L);" + "void declToImport() { pi<int>; }", + Lang_CXX11, "", Lang_CXX11, Verifier, + functionDecl( + hasBody(has(declRefExpr(to(varTemplateSpecializationDecl())))), + unless(hasAncestor(translationUnitDecl(has(varDecl( + hasName("pi"), unless(varTemplateSpecializationDecl())))))))); } TEST(ImportType, ImportPackExpansion) { |
