d3d11/tests: Add test for the SM4 instruction continuec.

dlls/d3d11/tests/d3d11.c

@@ -10789,6 +10789,122 @@ static void test_sm4_breakc_instruction(void)
     release_test_context(&test_context);
 }
 
+static void test_sm4_continuec_instruction(void)
+{
+    struct d3d11_test_context test_context;
+    ID3D11DeviceContext *context;
+    ID3D11PixelShader *ps;
+    ID3D11Device *device;
+    HRESULT hr;
+
+    /* To get fxc to output continuec_z/continuec_nz instead of an if-block
+     * with a normal continue inside, the shaders have been compiled with
+     * the /Gfa flag. */
+    static const DWORD ps_continuec_nz_code[] =
+    {
+#if 0
+        float4 main() : SV_TARGET
+        {
+            uint counter = 0;
+            int i = -1;
+
+            while (i < 255) {
+                ++i;
+
+                if (i != 0)
+                    continue;
+
+                ++counter;
+            }
+
+            if (counter == 1)
+                return float4(0.0f, 1.0f, 0.0f, 1.0f);
+            else
+                return float4(1.0f, 0.0f, 0.0f, 1.0f);
+        }
+#endif
+        0x43425844, 0xaadaac96, 0xbe00fdfb, 0x29356be0, 0x47e79bd6, 0x00000001, 0x00000208, 0x00000003,
+        0x0000002c, 0x0000003c, 0x00000070, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f,
+        0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003, 0x00000000,
+        0x0000000f, 0x545f5653, 0x45475241, 0xabab0054, 0x52444853, 0x00000190, 0x00000040, 0x00000064,
+        0x03000065, 0x001020f2, 0x00000000, 0x02000068, 0x00000003, 0x08000036, 0x00100032, 0x00000000,
+        0x00004002, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x01000030, 0x07000021, 0x00100042,
+        0x00000000, 0x0010001a, 0x00000000, 0x00004001, 0x000000ff, 0x03040003, 0x0010002a, 0x00000000,
+        0x0700001e, 0x00100022, 0x00000001, 0x0010001a, 0x00000000, 0x00004001, 0x00000001, 0x09000037,
+        0x00100022, 0x00000002, 0x0010001a, 0x00000001, 0x0010001a, 0x00000001, 0x00004001, 0x00000000,
+        0x05000036, 0x00100012, 0x00000002, 0x0010000a, 0x00000000, 0x05000036, 0x00100032, 0x00000000,
+        0x00100046, 0x00000002, 0x05000036, 0x00100042, 0x00000000, 0x0010001a, 0x00000001, 0x03040008,
+        0x0010002a, 0x00000000, 0x0700001e, 0x00100012, 0x00000001, 0x0010000a, 0x00000000, 0x00004001,
+        0x00000001, 0x05000036, 0x00100032, 0x00000000, 0x00100046, 0x00000001, 0x01000016, 0x07000020,
+        0x00100012, 0x00000000, 0x0010000a, 0x00000000, 0x00004001, 0x00000001, 0x08000036, 0x001020f2,
+        0x00000000, 0x00004002, 0x00000000, 0x3f800000, 0x00000000, 0x3f800000, 0x0304003f, 0x0010000a,
+        0x00000000, 0x08000036, 0x001020f2, 0x00000000, 0x00004002, 0x3f800000, 0x00000000, 0x00000000,
+        0x3f800000, 0x0100003e,
+
+    };
+    static const DWORD ps_continuec_z_code[] =
+    {
+#if 0
+        float4 main() : SV_TARGET
+        {
+            uint counter = 0;
+            int i = -1;
+
+            while (i < 255) {
+                ++i;
+
+                if (i == 0)
+                    continue;
+
+                ++counter;
+            }
+
+            if (counter == 255)
+                return float4(0.0f, 1.0f, 0.0f, 1.0f);
+            else
+                return float4(1.0f, 0.0f, 0.0f, 1.0f);
+        }
+#endif
+        0x43425844, 0x0322b23d, 0x52b25dc8, 0xa625f5f1, 0x271e3f46, 0x00000001, 0x000001d0, 0x00000003,
+        0x0000002c, 0x0000003c, 0x00000070, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f,
+        0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003, 0x00000000,
+        0x0000000f, 0x545f5653, 0x45475241, 0xabab0054, 0x52444853, 0x00000158, 0x00000040, 0x00000056,
+        0x03000065, 0x001020f2, 0x00000000, 0x02000068, 0x00000002, 0x08000036, 0x00100032, 0x00000000,
+        0x00004002, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x01000030, 0x07000021, 0x00100042,
+        0x00000000, 0x0010001a, 0x00000000, 0x00004001, 0x000000ff, 0x03040003, 0x0010002a, 0x00000000,
+        0x0700001e, 0x00100022, 0x00000001, 0x0010001a, 0x00000000, 0x00004001, 0x00000001, 0x05000036,
+        0x00100042, 0x00000001, 0x0010000a, 0x00000000, 0x05000036, 0x00100072, 0x00000000, 0x00100966,
+        0x00000001, 0x03000008, 0x0010002a, 0x00000000, 0x0700001e, 0x00100012, 0x00000001, 0x0010000a,
+        0x00000000, 0x00004001, 0x00000001, 0x05000036, 0x00100032, 0x00000000, 0x00100046, 0x00000001,
+        0x01000016, 0x07000020, 0x00100012, 0x00000000, 0x0010000a, 0x00000000, 0x00004001, 0x000000ff,
+        0x08000036, 0x001020f2, 0x00000000, 0x00004002, 0x00000000, 0x3f800000, 0x00000000, 0x3f800000,
+        0x0304003f, 0x0010000a, 0x00000000, 0x08000036, 0x001020f2, 0x00000000, 0x00004002, 0x3f800000,
+        0x00000000, 0x00000000, 0x3f800000, 0x0100003e,
+    };
+
+    if (!init_test_context(&test_context, NULL))
+        return;
+
+    device = test_context.device;
+    context = test_context.immediate_context;
+
+    hr = ID3D11Device_CreatePixelShader(device, ps_continuec_nz_code, sizeof(ps_continuec_nz_code), NULL, &ps);
+    ok(SUCCEEDED(hr), "Failed to create continuec_nz pixel shader, hr %#x.\n", hr);
+    ID3D11DeviceContext_PSSetShader(context, ps, NULL, 0);
+    draw_quad(&test_context);
+    check_texture_color(test_context.backbuffer, 0xff00ff00, 0);
+    ID3D11PixelShader_Release(ps);
+
+    hr = ID3D11Device_CreatePixelShader(device, ps_continuec_z_code, sizeof(ps_continuec_z_code), NULL, &ps);
+    ok(SUCCEEDED(hr), "Failed to create continuec_z pixel shader, hr %#x.\n", hr);
+    ID3D11DeviceContext_PSSetShader(context, ps, NULL, 0);
+    draw_quad(&test_context);
+    check_texture_color(test_context.backbuffer, 0xff00ff00, 0);
+    ID3D11PixelShader_Release(ps);
+
+    release_test_context(&test_context);
+}
+
 static void test_create_input_layout(void)
 {
     D3D11_INPUT_ELEMENT_DESC layout_desc[] =
@@ -18316,6 +18432,7 @@ START_TEST(d3d11)
     test_shader_stage_input_output_matching();
     test_sm4_if_instruction();
     test_sm4_breakc_instruction();
+    test_sm4_continuec_instruction();
     test_create_input_layout();
     test_input_assembler();
     test_null_sampler();