From 35c1df5cb6da27be25a4d75ac811f0b4e3cbeb54 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Wed, 17 Jun 2015 20:16:32 +0000
Subject: [modules] Improve diagnostic for a template-id that's invalid because
 a default argument is not visible.

llvm-svn: 239934
---
 clang/test/Modules/submodules-merge-defs.cpp | 10 +++++++++-
 clang/test/Modules/template-default-args.cpp | 12 +++++++-----
 2 files changed, 16 insertions(+), 6 deletions(-)

(limited to 'clang/test')

diff --git a/clang/test/Modules/submodules-merge-defs.cpp b/clang/test/Modules/submodules-merge-defs.cpp
index 0dd8680b5ff..a11ae46aefc 100644
--- a/clang/test/Modules/submodules-merge-defs.cpp
+++ b/clang/test/Modules/submodules-merge-defs.cpp
@@ -48,7 +48,15 @@ int pre_ff = F<int>().f(); // expected-error +{{must be imported}}
 int pre_fg = F<int>().g<int>(); // expected-error +{{must be imported}}
 // expected-note@defs.h:26 +{{here}}
 
-J<> pre_j; // expected-error {{must be imported}} expected-error {{too few}}
+J<> pre_j; // expected-error {{declaration of 'J' must be imported}}
+#ifdef IMPORT_USE_2
+// FIXME-error-re@-2 {{default argument of 'J' must be imported from one of {{.*}}stuff.use{{.*}}stuff.use-2}}
+// expected-error@-3 {{default argument of 'J' must be imported from module 'stuff.use'}}
+#elif EARLY_INDIRECT_INCLUDE
+// expected-error@-5 {{default argument of 'J' must be imported from module 'merged-defs'}}
+#else
+// expected-error@-7 {{default argument of 'J' must be imported from module 'stuff.use'}}
+#endif
 // expected-note@defs.h:49 +{{here}}
 
 // Make definitions from second module visible.
diff --git a/clang/test/Modules/template-default-args.cpp b/clang/test/Modules/template-default-args.cpp
index b25b8f6eca0..9b2865421f2 100644
--- a/clang/test/Modules/template-default-args.cpp
+++ b/clang/test/Modules/template-default-args.cpp
@@ -1,12 +1,12 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs/template-default-args -std=c++11 %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -fno-modules-error-recovery -I %S/Inputs/template-default-args -std=c++11 %s
 
 template<typename T> struct A;
 template<typename T> struct B;
 template<typename T> struct C;
 template<typename T = int> struct D;
 template<typename T = int> struct E {};
-template<typename T> struct H {}; // expected-note {{here}}
+template<typename T> struct H {};
 
 #include "b.h"
 
@@ -16,7 +16,7 @@ template<typename T = int> struct B;
 template<typename T = int> struct C;
 template<typename T> struct D {};
 template<typename T> struct F {};
-template<typename T> struct G {}; // expected-note {{here}}
+template<typename T> struct G {};
 
 #include "c.h"
 
@@ -26,5 +26,7 @@ extern C<> c;
 D<> d;
 E<> e;
 F<> f;
-G<> g; // expected-error {{too few}}
-H<> h; // expected-error {{too few}}
+G<> g; // expected-error {{default argument of 'G' must be imported from module 'X.A' before it is required}}
+// expected-note@a.h:6 {{default argument declared here}}
+H<> h; // expected-error {{default argument of 'H' must be imported from module 'X.A' before it is required}}
+// expected-note@a.h:7 {{default argument declared here}}
-- 
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