For -Wswitch-enum warnings, be sure to look through typedefs of enum

types. Fixes <rdar://problem/7643909>.

llvm-svn: 96531

1 files changed, 2 insertions, 1 deletions

diff --git a/clang/test/SemaCXX/condition.cpp b/clang/test/SemaCXX/condition.cpp
index fe802d0555e..b3e862dc1b0 100644
--- a/clang/test/SemaCXX/condition.cpp
+++ b/clang/test/SemaCXX/condition.cpp
@@ -18,7 +18,8 @@ void test() {
 
   while (struct S {} x=0) ; // expected-error {{types may not be defined in conditions}} expected-error {{no viable conversion}} expected-error {{value of type 'struct S' is not contextually convertible to 'bool'}} expected-note{{candidate constructor (the implicit copy constructor)}}
   while (struct {} x=0) ; // expected-error {{types may not be defined in conditions}} expected-error {{no viable conversion}} expected-error {{value of type 'struct <anonymous>' is not contextually convertible to 'bool'}} expected-note{{candidate constructor (the implicit copy constructor)}}
-  switch (enum {E} x=0) ; // expected-error {{types may not be defined in conditions}} expected-error {{cannot initialize}}
+  switch (enum {E} x=0) ; // expected-error {{types may not be defined in conditions}} expected-error {{cannot initialize}} \
+  // expected-warning{{enumeration value 'E' not handled in switch}}
 
   if (int x=0) { // expected-note 2 {{previous definition is here}}
     int x;  // expected-error {{redefinition of 'x'}}