1 files changed, 25 insertions, 0 deletions
diff --git a/test/Sema/inline-asm-validate-tmpl.cpp b/test/Sema/inline-asm-validate-tmpl.cpp
new file mode 100644
index 000000000000..cf7eac3d83d4
--- /dev/null
+++ b/test/Sema/inline-asm-validate-tmpl.cpp
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -triple i686 -fsyntax-only -verify %s
+// RUN: %clang_cc1 -triple x86_64 -fsyntax-only -verify %s
+
+
+// this template, when instantiated with 300, violates the range contraint
+template <int N> void	test(int value)
+{
+  asm("rol %1, %0" :"=r"(value): "I"(N + 1)); // expected-error{{value '301' out of range for constraint 'I'}}
+}
+
+int		main() { test<300>(10); } // expected-note{{in instantiation of function template specialization 'test<300>' requested here}}
+
+
+// this template is not used, but the error is detectable
+template <int N> void	testb(int value)
+{
+   asm("rol %1, %0" :"=r"(value): "I"(301)); // expected-error{{value '301' out of range for constraint 'I'}}
+}
+
+// these should compile without error
+template <int N> void	testc(int value)
+{
+	asm("rol %1, %0" :"=r"(value): "I"(N + 1));
+}
+int	foo() { testc<2>(10); }