diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/rtti/darwin-builtin-linkage.C')
-rw-r--r-- | gcc/testsuite/g++.dg/rtti/darwin-builtin-linkage.C | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/rtti/darwin-builtin-linkage.C b/gcc/testsuite/g++.dg/rtti/darwin-builtin-linkage.C new file mode 100644 index 000000000..6db161169 --- /dev/null +++ b/gcc/testsuite/g++.dg/rtti/darwin-builtin-linkage.C @@ -0,0 +1,20 @@ +/* { dg-do compile { target *-*-darwin* } } */ +/* { dg-final { scan-assembler-not "\\.weak_definition __ZTI" } } */ + +/* Verify that none of the type_info structures for the fundamental + types are emitted as weak on Darwin. */ + +#include <cxxabi.h> + +namespace __cxxabiv1 { + +using namespace std; + +// This has special meaning to the compiler, and will cause it +// to emit the type_info structures for the fundamental types which are +// mandated to exist in the runtime. +__fundamental_type_info:: +~__fundamental_type_info () +{} + +} |