Fix an assertion-on-error during tentative constructor parsing by
propagating error conditions out of the various annotate-me-a-snowflake
routines. Generally (but not universally) removes redundant diagnostics
as well as, you know, not crashing on bad code. On the other hand,
I have just signed myself up to fix fiddly parser errors for the next
week. Again.
llvm-svn: 97221
diff --git a/clang/test/SemaCXX/nested-name-spec.cpp b/clang/test/SemaCXX/nested-name-spec.cpp
index 8a217b3..247e91b 100644
--- a/clang/test/SemaCXX/nested-name-spec.cpp
+++ b/clang/test/SemaCXX/nested-name-spec.cpp
@@ -13,8 +13,9 @@
}
A:: ; // expected-error {{expected unqualified-id}}
-::A::ax::undef ex3; // expected-error {{no member named}}
-A::undef1::undef2 ex4; // expected-error {{no member named 'undef1'}}
+// FIXME: redundant errors
+::A::ax::undef ex3; // expected-error {{no member named}} expected-error {{unknown type name}}
+A::undef1::undef2 ex4; // expected-error {{no member named 'undef1'}} expected-error {{unknown type name}}
int A::C::Ag1() { return 0; }