[Piglit] [PATCH 11/12] arb_shading_language_420pack: Test that duplicate parameter qualifiers is an error.

[Matt Turner]

---
 .../qualifiers/duplicate-const-parameter-qualifiers.vert   | 14 ++++++++++++++
 .../qualifiers/duplicate-parameter-qualifiers.vert         | 14 ++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-const-parameter-qualifiers.vert
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-parameter-qualifiers.vert

diff --git a/tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-const-parameter-qualifiers.vert b/tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-const-parameter-qualifiers.vert
new file mode 100644
index 0000000..5a1ead6
--- /dev/null
+++ b/tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-const-parameter-qualifiers.vert
@@ -0,0 +1,14 @@
+/* [config]
+ * expect_result: fail
+ * glsl_version: 1.30
+ * require_extensions: GL_ARB_shading_language_420pack
+ * [end config]
+ *
+ * From the GL_ARB_shading_language_420pack spec:
+ *
+ *     "The layout qualifier is the only qualifier that can appear more than
+ *      once."
+ */
+#version 130
+#extension GL_ARB_shading_language_420pack: enable
+void a(const const float x) {}
diff --git a/tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-parameter-qualifiers.vert b/tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-parameter-qualifiers.vert
new file mode 100644
index 0000000..4f6a11a
--- /dev/null
+++ b/tests/spec/arb_shading_language_420pack/compiler/qualifiers/duplicate-parameter-qualifiers.vert
@@ -0,0 +1,14 @@
+/* [config]
+ * expect_result: fail
+ * glsl_version: 1.30
+ * require_extensions: GL_ARB_shading_language_420pack
+ * [end config]
+ *
+ * From the GL_ARB_shading_language_420pack spec:
+ *
+ *     "The layout qualifier is the only qualifier that can appear more than
+ *      once."
+ */
+#version 130
+#extension GL_ARB_shading_language_420pack: enable
+void a(in in float x) {}
-- 
1.8.1.5