diff options
| -rw-r--r-- | test/CodeGenCXX/visibility.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGenCXX/visibility.cpp b/test/CodeGenCXX/visibility.cpp index b9ed373001..d126de3d05 100644 --- a/test/CodeGenCXX/visibility.cpp +++ b/test/CodeGenCXX/visibility.cpp @@ -682,3 +682,21 @@ namespace test34 { // CHECK: define weak_odr void @_ZN6test343barINS_3fooEEEvv // CHECK-HIDDEN: define weak_odr void @_ZN6test343barINS_3fooEEEvv } + +namespace test35 { + // This is a really ugly testcase. GCC propagates the DEFAULT in zed's + // definition. What we do instead is be conservative about merging + // implicit visibilities. + // FIXME: Maybe the best thing to do here is error? The test at least + // makes sure we don't produce a hidden symbol for foo<zed>::bar. + template<typename T> + struct DEFAULT foo { + void bar() {} + }; + class zed; + template class foo<zed>; + class DEFAULT zed { + }; + // CHECK: define weak_odr void @_ZN6test353fooINS_3zedEE3barEv + // CHECK-HIDDEN: define weak_odr void @_ZN6test353fooINS_3zedEE3barEv +} |