* decl.c (start_enum): Do compare dependent underlying type.

From-SVN: r261655

3 files changed, 7 insertions, 12 deletions

diff --git a/gcc/testsuite/g++.dg/cpp0x/forw_enum10.C b/gcc/testsuite/g++.dg/cpp0x/forw_enum10.C
index 3c4c3de..e5d8e49 100644
--- a/gcc/testsuite/g++.dg/cpp0x/forw_enum10.C
+++ b/gcc/testsuite/g++.dg/cpp0x/forw_enum10.C
@@ -6,7 +6,7 @@ template<typename T> struct S1
     enum E : T;   // { dg-message "previous definition" }
     enum E : int;     // { dg-error "different underlying type" }
 };
-template struct S1<short>; // { dg-message "required from here" }
+template struct S1<short>;
 
 template<typename T> struct S2
 {
@@ -17,8 +17,8 @@ template struct S2<short>;
 
 template<typename T1, typename T2> struct S3
 {
-    enum E : T1;
-    enum E : T2;
+    enum E : T1;		// { dg-message "previous definition" }
+    enum E : T2;		// { dg-error "different underlying type" }
 };
 template struct S3<short,short>;
 
@@ -27,4 +27,4 @@ template<typename T1, typename T2> struct S4
     enum E : T1; // { dg-message "previous definition" }
     enum E : T2; // { dg-error "different underlying type" }
 };
-template struct S4<short,char>; // { dg-message "required from here" }
+template struct S4<short,char>;
diff --git a/gcc/testsuite/g++.dg/cpp0x/forw_enum7.C b/gcc/testsuite/g++.dg/cpp0x/forw_enum7.C
index 3c67f54..d43bbc1 100644
--- a/gcc/testsuite/g++.dg/cpp0x/forw_enum7.C
+++ b/gcc/testsuite/g++.dg/cpp0x/forw_enum7.C
@@ -4,8 +4,6 @@
 template<typename T> struct S1
 {
     enum E1 : int;
-    enum E1 : T;
-    enum class E2 : int;
     enum class E2 : T;
 };
 
diff --git a/gcc/testsuite/g++.dg/cpp0x/forw_enum8.C b/gcc/testsuite/g++.dg/cpp0x/forw_enum8.C
index b84a759..3f06cd4 100644
--- a/gcc/testsuite/g++.dg/cpp0x/forw_enum8.C
+++ b/gcc/testsuite/g++.dg/cpp0x/forw_enum8.C
@@ -1,22 +1,19 @@
 // { dg-do compile { target c++11 } }
 
-//This instatiation is ok
 template<typename T> struct S1
 {
-    enum E : int;
-    enum E : T;
+    enum E : int;   // { dg-message "previous definition" }
+    enum E : T;     // { dg-error "different underlying type" }
 };
 template struct S1<int>; //ok
 
-//This error is diagnosed at instantiation time
 template<typename T> struct S2
 {
     enum E : int;   // { dg-message "previous definition" }
     enum E : T;     // { dg-error "different underlying type" }
 };
-template struct S2<short>; // { dg-message "required from here" }
+template struct S2<short>;
 
-//This error is diagnosed at compilation time
 template<typename T> struct S3
 {
     enum E : int;   // { dg-message "previous definition" }