Perhaps a spec quote? With or without it:
Reviewed-by: Alejandro Piñeiro <apinhe...@igalia.com>
On 21/2/19 12:50, Tapani Pälli wrote:
Extension adds implicit conversion for return types. This test checks
that driver does not incorrectly allow invalid return type.
Signed-off-by: Tapani Pälli <tapani.pa...@intel.com>
---
.../implicit-conversion-invalid-type.frag | 21 +++++++++++++++++++
1 file changed, 21 insertions(+)
create mode 100644
tests/spec/arb_shading_language_420pack/compiler/implicit-conversion-invalid-type.frag
diff --git
a/tests/spec/arb_shading_language_420pack/compiler/implicit-conversion-invalid-type.frag
b/tests/spec/arb_shading_language_420pack/compiler/implicit-conversion-invalid-type.frag
new file mode 100644
index 000000000..9fc24d9ee
--- /dev/null
+++
b/tests/spec/arb_shading_language_420pack/compiler/implicit-conversion-invalid-type.frag
@@ -0,0 +1,21 @@
+/* [config]
+ * expect_result: fail
+ * glsl_version: 1.30
+ * require_extensions: GL_ARB_shading_language_420pack
+ * [end config]
+ */
+#version 130
+#extension GL_ARB_shading_language_420pack: enable
+
+out vec4 color;
+
+int test()
+{
+ /* Return invalid type, this should not succeed. */
+ return ivec2(0);
+}
+
+void main()
+{
+ color = vec4(test());
+}
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