Mark the dynamic-exception tests as unsupported under C++17, since it has no dynamic-exception specs. Also, remove a FIXME workaround from the config that allowed these tests to work under C++17. This addresses PR#31621.

llvm-svn: 292135

libcxxabi/test/libcxxabi/test/config.py

@@ -55,10 +55,6 @@ class Configuration(LibcxxConfiguration):
         if not self.get_lit_bool('enable_threads', True):
             self.cxx.compile_flags += ['-D_LIBCXXABI_HAS_NO_THREADS']
             self.config.available_features.add('libcxxabi-no-threads')
-        # FIXME: Fix the unwind_* tests that test dynamic exception
-        # specifications so they work in C++17 (or always test in C++14).
-        # Suppressing this warning is a temporary workaround.
-        self.cxx.addWarningFlagIfSupported('-Wno-dynamic-exception-spec')
         super(Configuration, self).configure_compile_flags()
     
     def configure_compile_flags_header_includes(self):

libcxxabi/test/unwind_02.pass.cpp

@@ -8,6 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 // UNSUPPORTED: libcxxabi-no-exceptions
+// REQUIRES-ANY: c++98, c++03, c++11, c++14
 
 #include <assert.h>
 

libcxxabi/test/unwind_03.pass.cpp

@@ -8,6 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 // UNSUPPORTED: libcxxabi-no-exceptions
+// REQUIRES-ANY: c++98, c++03, c++11, c++14
 
 #include <exception>
 #include <stdlib.h>

libcxxabi/test/unwind_04.pass.cpp

@@ -8,6 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 // UNSUPPORTED: libcxxabi-no-exceptions
+// REQUIRES-ANY: c++98, c++03, c++11, c++14
 
 #include <exception>
 #include <stdlib.h>

libcxxabi/test/unwind_05.pass.cpp

@@ -8,6 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 // UNSUPPORTED: libcxxabi-no-exceptions
+// REQUIRES-ANY: c++98, c++03, c++11, c++14
 
 #include <exception>
 #include <stdlib.h>