[Piglit] [PATCH 12/12] arb_tessellation_shader: Add tests for gl_out[] redeclaration

[Chris Forbes]

Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
---
 .../compiler/redeclaring-gl_out-junk-member.tesc            | 13 +++++++++++++
 .../compiler/redeclaring-gl_out-must-be-array.tesc          | 12 ++++++++++++
 .../compiler/redeclaring-gl_out-no-instance-name.tesc       | 12 ++++++++++++
 .../compiler/redeclaring-gl_out-ok.tesc                     | 12 ++++++++++++
 4 files changed, 49 insertions(+)
 create mode 100644 tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-junk-member.tesc
 create mode 100644 tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-must-be-array.tesc
 create mode 100644 tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-no-instance-name.tesc
 create mode 100644 tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-ok.tesc

diff --git a/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-junk-member.tesc b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-junk-member.tesc
new file mode 100644
index 0000000..761dd1b
--- /dev/null
+++ b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-junk-member.tesc
@@ -0,0 +1,13 @@
+// [config]
+// expect_result: fail
+// glsl_version: 1.50
+// require_extensions: GL_ARB_tessellation_shader
+// [end config]
+
+#version 150
+#extension GL_ARB_tessellation_shader: require
+
+out gl_PerVertex {
+	vec4 gl_Position;
+	vec4 junk;	/* must be subset of implicit decl! */
+} gl_out[];
diff --git a/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-must-be-array.tesc b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-must-be-array.tesc
new file mode 100644
index 0000000..fe30570
--- /dev/null
+++ b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-must-be-array.tesc
@@ -0,0 +1,12 @@
+// [config]
+// expect_result: fail
+// glsl_version: 1.50
+// require_extensions: GL_ARB_tessellation_shader
+// [end config]
+
+#version 150
+#extension GL_ARB_tessellation_shader: require
+
+out gl_PerVertex {
+	vec4 gl_Position;
+} gl_out;	/* not array */
diff --git a/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-no-instance-name.tesc b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-no-instance-name.tesc
new file mode 100644
index 0000000..286b22b
--- /dev/null
+++ b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-no-instance-name.tesc
@@ -0,0 +1,12 @@
+// [config]
+// expect_result: fail
+// glsl_version: 1.50
+// require_extensions: GL_ARB_tessellation_shader
+// [end config]
+
+#version 150
+#extension GL_ARB_tessellation_shader: require
+
+out gl_PerVertex {
+	vec4 gl_Position;
+};	/* no instance name */
diff --git a/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-ok.tesc b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-ok.tesc
new file mode 100644
index 0000000..b185870
--- /dev/null
+++ b/tests/spec/arb_tessellation_shader/compiler/redeclaring-gl_out-ok.tesc
@@ -0,0 +1,12 @@
+// [config]
+// expect_result: pass
+// glsl_version: 1.50
+// require_extensions: GL_ARB_tessellation_shader
+// [end config]
+
+#version 150
+#extension GL_ARB_tessellation_shader: require
+
+out gl_PerVertex {
+	vec4 gl_Position;
+} gl_out[];
-- 
2.1.0