Vulkan: Update unsized array error

src/compiler/translator/ParseContext.cpp

@@ -1216,8 +1216,23 @@ void TParseContext::checkCanBeDeclaredWithoutInitializer(const TSourceLoc &line,
             error(line, "variables with qualifier 'const' must be initialized", identifier);
         }
     }
-    checkIsNotUnsizedArray(line, "implicitly sized arrays need to be initialized", identifier,
-                           type);
+
+    // Implicitly declared arrays are disallowed for shaders other than tessellation shaders.
+    if (mShaderType != GL_TESS_CONTROL_SHADER && mShaderType != GL_TESS_EVALUATION_SHADER &&
+        type->isArray())
+    {
+        const TSpan<const unsigned int> &arraySizes = type->getArraySizes();
+        for (unsigned int size : arraySizes)
+        {
+            if (size == 0)
+            {
+                error(line,
+                      "implicitly sized arrays disallowed for shaders that are not tessellation "
+                      "shaders",
+                      identifier);
+            }
+        }
+    }
 }
 
 // Do some simple checks that are shared between all variable declarations,

src/tests/deqp_support/deqp_khr_gles32_test_expectations.txt

@@ -34,8 +34,6 @@
 5579 VULKAN WIN NVIDIA : KHR-GLES32.core.tessellation_shader.single.primitive_coverage = FAIL
 
 // Tessellation shader support
-// Failure in translator validation regarding varying arrayness
-5557 VULKAN WIN : KHR-GLES32.core.texture_cube_map_array.texture_size_tesselation_con_sh = FAIL
 // API validation bugs
 5557 VULKAN WIN : KHR-GLES32.core.tessellation_shader.vertex.vertex_ordering = FAIL
 5557 VULKAN WIN : KHR-GLES32.core.tessellation_shader.tessellation_control_to_tessellation_evaluation.gl_tessLevel = FAIL