tests/hlsl: Test SV_GSInstanceID.

Approved-by: Elizabeth Figura (@zfigura)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1654

tests/hlsl/geometry.shader_test

@@ -60,9 +60,53 @@ float4 main(struct ps_data ps_input) : SV_Target
 }
 
 [test]
+clear rtv 0 0.0 0.0 0.0 0.0
 todo(glsl) draw point list 1
 bug(mvk) probe rtv 0 (320, 190) rgba(0.0, 0.0, 0.0, 0.0)
 bug(mvk) probe rtv 0 (255, 240) rgba(0.0, 0.0, 0.0, 0.0)
 bug(mvk) probe rtv 0 (320, 240) rgba(0.0, 1.0, 1.0, 1.0)
 bug(mvk) probe rtv 0 (385, 240) rgba(0.0, 0.0, 0.0, 0.0)
 bug(mvk) probe rtv 0 (320, 290) rgba(0.0, 0.0, 0.0, 0.0)
+
+[require]
+shader model >= 5.0
+geometry-shader
+
+[geometry shader]
+struct gs_data
+{
+    float4 pos : SV_POSITION;
+    float4 color : COLOR;
+};
+
+    [maxvertexcount(4)][instance(5)]
+void main(point struct gs_data vin[1], inout TriangleStream<gs_data> vout,
+        uint inst_id : SV_GSInstanceID)
+{
+    float offset = 0.2 * vin[0].pos.w;
+    gs_data v;
+
+    if (inst_id != 3)
+        return;
+
+    v.color = vin[0].color;
+
+    v.pos = float4(vin[0].pos.x - offset, vin[0].pos.y - offset, vin[0].pos.z, 1.0);
+    vout.Append(v);
+    v.pos = float4(vin[0].pos.x - offset, vin[0].pos.y + offset, vin[0].pos.z, 1.0);
+    vout.Append(v);
+    v.pos = float4(vin[0].pos.x + offset, vin[0].pos.y - offset, vin[0].pos.z, 1.0);
+    vout.Append(v);
+    v.pos = float4(vin[0].pos.x + offset, vin[0].pos.y + offset, vin[0].pos.z, 1.0);
+    vout.Append(v);
+}
+
+[test]
+clear rtv 0 0.0 0.0 0.0 0.0
+todo(glsl | sm>=6) draw point list 1
+probe rtv 0 (320, 190) f32(0.0, 0.0, 0.0, 0.0)
+probe rtv 0 (255, 240) f32(0.0, 0.0, 0.0, 0.0)
+% Broken on WARP with SM < 6
+if(!warp | sm>=6) todo probe rtv 0 (320, 240) f32(0.0, 1.0, 1.0, 1.0)
+probe rtv 0 (385, 240) f32(0.0, 0.0, 0.0, 0.0)
+probe rtv 0 (320, 290) f32(0.0, 0.0, 0.0, 0.0)

tests/shader_runner.c

@@ -160,6 +160,7 @@ static bool check_qualifier_args_conjunction(struct shader_runner *runner,
         "mvk",
         "opengl",
         "vulkan",
+        "warp",
     };
     bool holds = true;
 

tests/shader_runner_d3d11.c

@@ -325,6 +325,10 @@ static BOOL init_test_context(struct d3d11_shader_runner *runner)
         runner->caps.format_caps[formats[i]] = get_format_support(runner->device, formats[i]);
     }
 
+    runner->caps.tag_count = 0;
+    if (test_options.use_warp_device)
+        runner->caps.tags[runner->caps.tag_count++] = "warp";
+
     rt_width = RENDER_TARGET_WIDTH;
     rt_height = RENDER_TARGET_HEIGHT;
     SetRect(&rect, 0, 0, rt_width, rt_height);

tests/shader_runner_d3d12.c

@@ -1119,6 +1119,8 @@ static void d3d12_runner_init_caps(struct d3d12_shader_runner *runner,
             runner->caps.tags[runner->caps.tag_count++] = "llvmpipe";
         if (is_mesa_device_lt(device, 23, 3, 0))
             runner->caps.tags[runner->caps.tag_count++] = "mesa<23.3";
+        if (test_options.use_warp_device)
+            runner->caps.tags[runner->caps.tag_count++] = "warp";
     }
 
     for (unsigned int i = 0; i < ARRAY_SIZE(formats); ++i)