Implement AST import support for class template specializations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120523 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/ASTMerge/Inputs/class-template1.cpp b/test/ASTMerge/Inputs/class-template1.cpp
index 0f40309..440b5ab 100644
--- a/test/ASTMerge/Inputs/class-template1.cpp
+++ b/test/ASTMerge/Inputs/class-template1.cpp
@@ -19,3 +19,16 @@
template<typename>
struct X6;
+extern X0<int> *x0i;
+extern X0<long> *x0l;
+extern X0<float> *x0r;
+
+template<>
+struct X0<char> {
+ int member;
+};
+
+template<>
+struct X0<wchar_t> {
+ int member;
+};
diff --git a/test/ASTMerge/Inputs/class-template2.cpp b/test/ASTMerge/Inputs/class-template2.cpp
index 5eecf9e..6300301 100644
--- a/test/ASTMerge/Inputs/class-template2.cpp
+++ b/test/ASTMerge/Inputs/class-template2.cpp
@@ -18,3 +18,18 @@
template<template<int I> class>
struct X6;
+
+typedef int Integer;
+extern X0<Integer> *x0i;
+extern X0<float> *x0f;
+extern X0<double> *x0r;
+
+template<>
+struct X0<char> {
+ int member;
+};
+
+template<>
+struct X0<wchar_t> {
+ float member;
+};
diff --git a/test/ASTMerge/class-template.cpp b/test/ASTMerge/class-template.cpp
index 847c956..eea31b1 100644
--- a/test/ASTMerge/class-template.cpp
+++ b/test/ASTMerge/class-template.cpp
@@ -13,3 +13,12 @@
// CHECK: class-template1.cpp:19:10: error: template parameter has different kinds in different translation units
// CHECK: class-template2.cpp:19:10: note: template parameter declared here
+
+// CHECK: class-template2.cpp:25:20: error: external variable 'x0r' declared with incompatible types in different translation units ('X0<double> *' vs. 'X0<float> *')
+// CHECK: class-template1.cpp:24:19: note: declared here with type 'X0<float> *'
+
+// CHECK: class-template1.cpp:32:8: warning: type 'X0<wchar_t>' has incompatible definitions in different translation units
+// CHECK: class-template1.cpp:33:7: note: field 'member' has type 'int' here
+// CHECK: class-template2.cpp:34:9: note: field 'member' has type 'float' here
+
+// CHECK: 1 warning and 5 errors generated.