/*
 * Copyright (C) 2020 Zebediah Figura for CodeWeavers
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#include "config.h"

#include <sys/stat.h>
#include <errno.h>

#include "d3d12_crosstest.h"
#include "vkd3d_common.h"
#include "vkd3d_d3d12shader.h"

VKD3D_AGILITY_SDK_EXPORTS

#ifndef D3DERR_INVALIDCALL
#define D3DERR_INVALIDCALL 0x8876086c
#endif

struct test_options test_options = {0};

#define check_preprocess(a, b, c, d, e) check_preprocess_(__FILE__, __LINE__, a, b, c, d, e)
static void check_preprocess_(const char *file, int line, const char *source,
        const D3D_SHADER_MACRO *macros, ID3DInclude *include, const char *present, const char *absent)
{
    ID3D10Blob *blob, *errors;
    const char *code;
    SIZE_T size;
    HRESULT hr;

    hr = D3DPreprocess(source, strlen(source), NULL, macros, include, &blob, &errors);
    assert_that_(file, line)(hr == S_OK, "Failed to preprocess shader, hr %#x.\n", hr);
    if (errors)
    {
        if (vkd3d_test_state.debug_level)
            trace_(file, line)("%s\n", (char *)ID3D10Blob_GetBufferPointer(errors));
        ID3D10Blob_Release(errors);
    }
    code = ID3D10Blob_GetBufferPointer(blob);
    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == strlen(code) + 1, "Expected size %u, got %u.\n",
            (unsigned int)strlen(code) + 1, (unsigned int)size);
    ok(code[size - 1] == 0, "Expected null termination, got %#x.\n", code[size - 1]);
    if (present)
        ok_(file, line)(vkd3d_memmem(code, size, present, strlen(present)),
                "\"%s\" not found in preprocessed shader.\n", present);
    if (absent)
        ok_(file, line)(!vkd3d_memmem(code, size, absent, strlen(absent)),
                "\"%s\" found in preprocessed shader.\n", absent);
    ID3D10Blob_Release(blob);
}

static const char test_include_top[] =
    "#include \"file1\"\n"
    "#include/* a comment */< file2 >//another comment\n"
    "ARGES\n";

static const char test_include_file1[] =
    "#define BRONTES\n"
    "#include \"file3\"\n"
    "#ifndef BRONTES\n"
    "#define STEROPES\n"
    "#endif";

static const char test_include_file2[] =
    "#ifdef STEROPES\n"
    "#define ARGES pass\n"
    "#undef STEROPES\n"
    "#include < file2 >\n"
    "#endif";

static const char test_include_file3[] =
    "#undef BRONTES";

static const char test_include2_top[] =
    "#define FUNC(a, b) a ## b\n"
    "#include \"file4\"\n"
    ",ss)";

/* Test #include immediately followed by EOF. */
static const char test_include2_file4[] =
    "#include \"file5\"";

/* Test #include immediately followed by comment immediately followed by EOF. */
static const char test_include2_file5[] =
    "#include \"file6\"/*";

static const char test_include2_file6[] =
    "FUNC(pa";

static unsigned int refcount_file1, refcount_file2, refcount_file3, include_count_file2;

static HRESULT WINAPI test_include_Open(ID3DInclude *iface, D3D_INCLUDE_TYPE type,
        const char *filename, const void *parent_data, const void **code, UINT *size)
{
    ok(!*code, "Data pointer should be zeroed.\n");
    ok(!*size, "Size pointer should be zeroed.\n");
    if (!strcmp(filename, "file1"))
    {
        ok(type == D3D_INCLUDE_LOCAL, "Got type %#x.\n", type);
        ok(!parent_data, "Got parent data %p.\n", parent_data);
        *code = test_include_file1;
        *size = strlen(test_include_file1);
        ++refcount_file1;
    }
    else if (!strcmp(filename, " file2 "))
    {
        ok(type == D3D_INCLUDE_SYSTEM, "Got type %#x.\n", type);
        if (!include_count_file2++)
            ok(!parent_data, "Got parent data %p.\n", parent_data);
        else
            ok(parent_data == test_include_file2, "Got parent data %p.\n", parent_data);
        *code = test_include_file2;
        *size = strlen(test_include_file2);
        ++refcount_file2;
    }
    else if (!strcmp(filename, "file3"))
    {
        ok(type == D3D_INCLUDE_LOCAL, "Got type %#x.\n", type);
        ok(parent_data == test_include_file1, "Got parent data %p.\n", parent_data);
        *code = test_include_file3;
        *size = strlen(test_include_file3);
        ++refcount_file3;
    }
    else if (!strcmp(filename, "file4"))
    {
        ok(type == D3D_INCLUDE_LOCAL, "Got type %#x.\n", type);
        ok(!parent_data, "Got parent data %p.\n", parent_data);
        *code = test_include2_file4;
        *size = strlen(test_include2_file4);
    }
    else if (!strcmp(filename, "file5"))
    {
        ok(type == D3D_INCLUDE_LOCAL, "Got type %#x.\n", type);
        ok(parent_data == test_include2_file4, "Got parent data %p.\n", parent_data);
        *code = test_include2_file5;
        *size = strlen(test_include2_file5);
    }
    else if (!strcmp(filename, "file6"))
    {
        ok(type == D3D_INCLUDE_LOCAL, "Got type %#x.\n", type);
        ok(parent_data == test_include2_file5, "Got parent data %p.\n", parent_data);
        *code = test_include2_file6;
        *size = strlen(test_include2_file6);
    }
    else
    {
        ok(0, "Unexpected filename \"%s\".\n", filename);
    }
    return S_FALSE;
}

static HRESULT WINAPI test_include_Close(ID3DInclude *iface, const void *code)
{
    if (code == test_include_file1)
        --refcount_file1;
    else if (code == test_include_file2)
        --refcount_file2;
    else if (code == test_include_file3)
        --refcount_file3;
    return E_FAIL;
}

static const struct ID3DIncludeVtbl test_include_vtbl =
{
    test_include_Open,
    test_include_Close,
};

static HRESULT WINAPI test_include_fail_Open(ID3DInclude *iface, D3D_INCLUDE_TYPE type,
        const char *filename, const void *parent_data, const void **code, UINT *size)
{
    return 0xdeadbeef;
}

static HRESULT WINAPI test_include_fail_Close(ID3DInclude *iface, const void *code)
{
    ok(0, "Unexpected call.\n");
    return E_FAIL;
}

static const struct ID3DIncludeVtbl test_include_fail_vtbl =
{
    test_include_fail_Open,
    test_include_fail_Close,
};

static void test_preprocess(void)
{
    ID3DInclude test_include_fail = {&test_include_fail_vtbl};
    ID3DInclude test_include = {&test_include_vtbl};
    D3D_SHADER_MACRO macros[3];
    ID3D10Blob *blob, *errors;
    const char *code;
    unsigned int i;
    size_t size;
    HRESULT hr;

    static const struct
    {
        const char *source;
        const char *present;
        const char *absent;
    }
    tests[] =
    {
        /* Stringification. */
        {
            "#define KEY(a) #a\n"
            "KEY(apple)",

            "\"apple\"",
        },
        {
            "#define KEY(a) # a\n"
            "KEY(apple)",

            "\"apple\"",
        },
        {
            "#define KEY(a) #a\n"
            "KEY( \t\r\n apple \t\r\n )",

            "\"apple\"",
        },
        {
            "#define KEY(if) #if\n"
            "KEY(apple)",

            "\"apple\"",
        },
        {
            "#define KEY(a) #a\n"
            "KEY(\"apple\")",

            "\"\\\"apple\\\"\"",
        },
        {
            "#define KEY(a) #b\n"
            "KEY(apple)",

            "\"b\"",
        },
        {
            "#define KEY(a) a\n"
            "KEY(banana #apple)",

            "#",
            "\"apple\"",
        },
        {
            "#define KEY #apple\n"
            "KEY",

            "apple",
            "\"apple\"",
        },
        {
            "banana #apple\n",

            "apple",
            "\"apple\"",
        },
        {
            "banana #apple\n",

            "#",
        },
        {
            "#define KEY2(x) x\n"
            "#define KEY(a) KEY2(#a)\n"
            "KEY(apple)",

            "\"apple\"",
        },
        {
            "#define KEY2(x) #x\n"
            "#define KEY(a) KEY2(#a)\n"
            "KEY(apple)",

            "\"\\\"apple\\\"\"",
        },
        {
            "#define KEY2(x) #x\n"
            "#define KEY(a) KEY2(#x)\n"
            "KEY(apple)",

            "\"\\\"x\\\"\"",
        },

        /* #pragma is preserved. */
        {
            "#pragma pack_matrix(column_major)\n"
            "text",

            "#pragma pack_matrix(column_major)\n",
        },

        /* DOS-style newlines. */
        {
            "#define KEY(a, b) \\\r\n"
            "        a ## b\r\n"
            "KEY(pa,\r\n"
            "ss\r\n"
            ")\r\n"
            "#ifndef KEY\r\n"
            "fail\r\n"
            "#endif\r\n",

            "pass",
            "fail",
        },
        {
            "#define KEY(a, b) \\\r\n"
            "        a ## b\n"
            "KEY(pa,\r\n"
            "ss\n"
            ")\r\n"
            "#ifndef KEY\n"
            "fail\r\n"
            "#endif\n",

            "pass",
            "fail",
        },

        /* Pre-defined macros. */
        {
            "__LINE__",
            "1",
            "__LINE__",
        },
        {
            "\n"
            "__LINE__",
            "2",
            "__LINE__",
        },
        {
            "#define KEY __LINE__\n"
            "KEY",
            "2",
        },

        /* Tokens which must be preserved verbatim for HLSL (i.e. which cannot
         * be broken up with spaces). */
        {"<<", "<<"},
        {">>", ">>"},
        {"++", "++"},
        {"--", "--"},
        {"+=", "+="},
        {"-=", "-="},
        {"*=", "*="},
        {"/=", "/="},
        {"%=", "%="},
        {"&=", "&="},
        {"|=", "|="},
        {"^=", "^="},
        {"<<=", "<<="},
        {">>=", ">>="},
        {"0.0", "0.0"},
        {".0", ".0"},
        {"0.", "0."},
        {"1e1", "1e1"},
        {"1E1", "1E1"},
        {"1e+1", "1e+1"},
        {"1e-1", "1e-1"},
        {".0f", ".0f"},
        {".0F", ".0F"},
        {".0h", ".0h"},
        {".0H", ".0H"},
        {"0.f", "0.f"},
        {"1.1e-1f", "1.1e-1f"},

        /* Parentheses are emitted for object-like macros invoked like
         * function-like macros. */
        {
            "#define KEY value\n"
            "KEY(apple)",

            "(",
        },

        /* Function-like macro with no parentheses and no following tokens (a
         * corner case in our implementation). */
        {
            "#define pass(a) fail\n"
            "pass",

            "pass",
            "fail",
        },

        /* A single-line comment not terminated by a newline. */
        {
            "pass // fail",

            "pass",
            "fail",
        },

        /* CRs are treated as whitespace. */
        {
            "#define\rKEY(a,\rb)\ra##b\r\n"
            "KEY(pa,\rss)\r\n"
            "#ifndef\rKEY\r\n"
            "fail\r\n"
            "#endif\r\n",

            "pass",
            "fail",
        },

        /* Make sure we handle the empty-file case without breaking. */
        {
            "",
            "",
        },

        /* Function-like macros terminated with ] or } emit that character
         * at every expansion of the last argument.
         * Function-like macros with ) do not. */
        {
            "#define KEY(a) a!\n"
            "KEY(a]bar",

            "a ] ! bar",
        },
        {
            "#define KEY(a) a!\n"
            "KEY(a}bar",

            "a } ! bar",
        },
        {
            "#define KEY(a) a!\n"
            "KEY(a)bar",

            "a ! bar",
            ")",
        },
    };

    for (i = 0; i < ARRAY_SIZE(tests); ++i)
    {
        vkd3d_test_push_context("Source \"%s\"", tests[i].source);
        check_preprocess(tests[i].source, NULL, NULL, tests[i].present, tests[i].absent);
        vkd3d_test_pop_context();
    }

    macros[0].Name = "KEY";
    macros[0].Definition = "value";
    macros[1].Name = NULL;
    macros[1].Definition = NULL;
    check_preprocess("KEY", macros, NULL, "value", "KEY");

    check_preprocess("#undef KEY\nKEY", macros, NULL, "KEY", "value");

    macros[0].Name = NULL;
    check_preprocess("KEY", macros, NULL, "KEY", "value");

    macros[0].Name = "KEY";
    macros[0].Definition = NULL;
    check_preprocess("KEY", macros, NULL, NULL, "KEY");

    macros[0].Name = "0";
    macros[0].Definition = "value";
    check_preprocess("0", macros, NULL, "0", "value");

    macros[0].Name = "KEY(a)";
    macros[0].Definition = "value";
    check_preprocess("KEY(a)", macros, NULL, "KEY", "value");

    macros[0].Name = "KEY";
    macros[0].Definition = "value1";
    macros[1].Name = "KEY";
    macros[1].Definition = "value2";
    macros[2].Name = NULL;
    macros[2].Definition = NULL;
    check_preprocess("KEY", macros, NULL, "value2", NULL);

    macros[0].Name = "KEY";
    macros[0].Definition = "KEY2";
    macros[1].Name = "KEY2";
    macros[1].Definition = "value";
    check_preprocess("KEY", macros, NULL, "value", NULL);

    macros[0].Name = "KEY2";
    macros[0].Definition = "value";
    macros[1].Name = "KEY";
    macros[1].Definition = "KEY2";
    check_preprocess("KEY", macros, NULL, "value", NULL);

    check_preprocess(test_include_top, NULL, &test_include, "pass", "fail");
    ok(!refcount_file1, "Got %d references to file1.\n", refcount_file1);
    ok(!refcount_file2, "Got %d references to file1.\n", refcount_file2);
    ok(!refcount_file3, "Got %d references to file1.\n", refcount_file3);
    ok(include_count_file2 == 2, "file2 was included %u times.\n", include_count_file2);

    /* Macro invocation spread across multiple files. */
    check_preprocess(test_include2_top, NULL, &test_include, "pass", NULL);

    blob = errors = (ID3D10Blob *)0xdeadbeef;
    hr = D3DPreprocess(test_include_top, strlen(test_include_top), NULL, NULL, &test_include_fail, &blob, &errors);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);
    ok(blob == (ID3D10Blob *)0xdeadbeef, "Expected no compiled shader blob.\n");
    ok(!!errors, "Expected non-NULL error blob.\n");
    if (vkd3d_test_state.debug_level)
        trace("%s\n", (char *)ID3D10Blob_GetBufferPointer(errors));
    ID3D10Blob_Release(errors);

    /* Test including the null terminator in the input.
     * The preprocessor doesn't seem to interpret it as a special character,
     * and inserts a space (as it does between most characters). */
    hr = D3DPreprocess("text", sizeof("text"), NULL, NULL, NULL, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    code = ID3D10Blob_GetBufferPointer(blob);
    size = ID3D10Blob_GetBufferSize(blob);
    todo ok(size == strlen(code) + 3, "Expected size %u, got %u.\n",
            (unsigned int)strlen(code) + 3, (unsigned int)size);
    todo ok(code[size - 3] == 0, "Expected null termination, got %#x.\n", code[size - 3]);
    todo ok(code[size - 2] == ' ', "Expected space, got %#x.\n", code[size - 2]);
    ok(code[size - 1] == 0, "Expected null termination, got %#x.\n", code[size - 1]);
    ID3D10Blob_Release(blob);
    ok(!errors, "Expected no errors.\n");
}

#define compile_shader(a, b) compile_shader_(__FILE__, __LINE__, a, b, 0)
#define compile_shader_flags(a, b, c) compile_shader_(__FILE__, __LINE__, a, b, c)
static ID3D10Blob *compile_shader_(const char *file, unsigned int line,
        const char *source, const char *target, UINT flags)
{
    ID3D10Blob *blob = NULL, *errors = NULL;
    HRESULT hr;

    hr = D3DCompile(source, strlen(source), NULL, NULL, NULL, "main", target, flags, 0, &blob, &errors);
    ok_(file, line)(hr == S_OK, "Failed to compile shader, hr %#x.\n", hr);
    if (errors)
    {
        if (vkd3d_test_state.debug_level)
            trace_(file, line)("%s\n", (char *)ID3D10Blob_GetBufferPointer(errors));
        ID3D10Blob_Release(errors);
    }
    return blob;
}

static void test_thread_id(void)
{
    struct d3d12_resource_readback rb, rb_threadid;
    ID3D12GraphicsCommandList *command_list;
    struct test_context context;
    ID3D12Resource *textures[4];
    ID3D12DescriptorHeap *heap;
    unsigned int i, x, y, z;
    ID3D12Device *device;
    ID3D10Blob *cs_code;
    HRESULT hr;

    static const char cs_source[] =
        "RWTexture3D<uint4> group_uav, thread_uav, dispatch_uav, threadindex_uav;\n"
        "[numthreads(5, 3, 2)]\n"
        "void main(uint3 group : sv_groupid, uint3 thread : sv_groupthreadid, uint3 dispatch : sv_dispatchthreadid,"
        "        uint threadindex : sv_groupindex)\n"
        "{\n"
        "    group_uav[dispatch] = uint4(group, 1);\n"
        "    thread_uav[dispatch] = uint4(thread, 2);\n"
        "    dispatch_uav[dispatch] = uint4(dispatch, 3);\n"
        "    threadindex_uav[dispatch] = uint4(threadindex, 0, 0, 4);\n"
        "}";

    static const D3D12_DESCRIPTOR_RANGE descriptor_range = {D3D12_DESCRIPTOR_RANGE_TYPE_UAV, 4, 0, 0, 0};

    static const D3D12_ROOT_PARAMETER root_parameter =
    {
        .ParameterType = D3D12_ROOT_PARAMETER_TYPE_DESCRIPTOR_TABLE,
        .DescriptorTable = {1, &descriptor_range},
    };

    static const D3D12_ROOT_SIGNATURE_DESC root_signature_desc =
    {
        .NumParameters = 1,
        .pParameters = &root_parameter,
    };

    if (!init_compute_test_context(&context))
        return;
    command_list = context.list;
    device = context.device;

    hr = create_root_signature(device, &root_signature_desc, &context.root_signature);
    ok(hr == S_OK, "Failed to create root signature, hr %#x.\n", hr);

    heap = create_gpu_descriptor_heap(device, D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV, 4);

    for (i = 0; i < 4; ++i)
    {
        const UINT clear_value[4] = {0};

        textures[i] = create_default_texture3d(device, 16, 8, 8, 1, DXGI_FORMAT_R32G32B32A32_UINT,
                D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_UNORDERED_ACCESS);
        ID3D12Device_CreateUnorderedAccessView(device, textures[i], NULL, NULL,
                get_cpu_descriptor_handle(&context, heap, i));
        ID3D12GraphicsCommandList_ClearUnorderedAccessViewUint(command_list,
                get_gpu_descriptor_handle(&context, heap, i),
                get_cpu_descriptor_handle(&context, heap, i),
                textures[i], clear_value, 0, NULL);
        uav_barrier(command_list, textures[i]);
    }

    cs_code = compile_shader(cs_source, "cs_5_0");
    context.pipeline_state = create_compute_pipeline_state(device, context.root_signature,
            shader_bytecode(ID3D10Blob_GetBufferPointer(cs_code), ID3D10Blob_GetBufferSize(cs_code)));
    ID3D10Blob_Release(cs_code);

    ID3D12GraphicsCommandList_SetPipelineState(command_list, context.pipeline_state);
    ID3D12GraphicsCommandList_SetComputeRootSignature(command_list, context.root_signature);
    ID3D12GraphicsCommandList_SetComputeRootDescriptorTable(command_list,
            0, get_gpu_descriptor_handle(&context, heap, 0));
    ID3D12GraphicsCommandList_Dispatch(command_list, 2, 2, 2);

    transition_resource_state(command_list, textures[0],
            D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
    get_resource_readback_with_command_list(textures[0], 0, &rb, context.queue, command_list);
    for (x = 0; x < 16; ++x)
    {
        for (y = 0; y < 8; ++y)
        {
            for (z = 0; z < 8; ++z)
            {
                const struct uvec4 *v = get_readback_data(&rb.rb, x, y, z, sizeof(struct uvec4));
                struct uvec4 expect = {x / 5, y / 3, z / 2, 1};

                if (x >= 10 || y >= 6 || z >= 4)
                    memset(&expect, 0, sizeof(expect));

                ok(compare_uvec4(v, &expect), "Got {%u, %u, %u, %u} at (%u, %u, %u).\n",
                        v->x, v->y, v->z, v->w, x, y, z);
            }
        }
    }
    release_resource_readback(&rb);
    reset_command_list(command_list, context.allocator);

    transition_resource_state(command_list, textures[1],
            D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
    get_resource_readback_with_command_list(textures[1], 0, &rb, context.queue, command_list);
    for (x = 0; x < 16; ++x)
    {
        for (y = 0; y < 8; ++y)
        {
            for (z = 0; z < 8; ++z)
            {
                const struct uvec4 *v = get_readback_data(&rb.rb, x, y, z, sizeof(struct uvec4));
                struct uvec4 expect = {x % 5, y % 3, z % 2, 2};

                if (x >= 10 || y >= 6 || z >= 4)
                    memset(&expect, 0, sizeof(expect));

                ok(compare_uvec4(v, &expect), "Got {%u, %u, %u, %u} at (%u, %u, %u).\n",
                        v->x, v->y, v->z, v->w, x, y, z);
            }
        }
    }
    release_resource_readback(&rb);
    reset_command_list(command_list, context.allocator);

    transition_resource_state(command_list, textures[2],
            D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
    get_resource_readback_with_command_list(textures[2], 0, &rb, context.queue, command_list);
    for (x = 0; x < 16; ++x)
    {
        for (y = 0; y < 8; ++y)
        {
            for (z = 0; z < 8; ++z)
            {
                const struct uvec4 *v = get_readback_data(&rb.rb, x, y, z, sizeof(struct uvec4));
                struct uvec4 expect = {x, y, z, 3};

                if (x >= 10 || y >= 6 || z >= 4)
                    memset(&expect, 0, sizeof(expect));

                ok(compare_uvec4(v, &expect), "Got {%u, %u, %u, %u} at (%u, %u, %u).\n",
                        v->x, v->y, v->z, v->w, x, y, z);
            }
        }
    }
    release_resource_readback(&rb);
    reset_command_list(command_list, context.allocator);

    /* Verify SV_GroupIndex using SV_GroupThreadId. */
    transition_resource_state(command_list, textures[1],
            D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
    get_resource_readback_with_command_list(textures[1], 0, &rb_threadid, context.queue, command_list);
    reset_command_list(command_list, context.allocator);
    transition_resource_state(command_list, textures[3],
            D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
    get_resource_readback_with_command_list(textures[3], 0, &rb, context.queue, command_list);
    for (x = 0; x < 16; ++x)
    {
        for (y = 0; y < 8; ++y)
        {
            for (z = 0; z < 8; ++z)
            {
                const struct uvec4 *v = get_readback_data(&rb.rb, x, y, z, sizeof(struct uvec4));
                const struct uvec4 *tid = get_readback_data(&rb_threadid.rb, x, y, z, sizeof(struct uvec4));
                struct uvec4 expect = {tid->z * 5 * 3 + tid->y * 5 + tid->x, 0, 0, 4};

                if (x >= 10 || y >= 6 || z >= 4)
                    memset(&expect, 0, sizeof(expect));

                ok(compare_uvec4(v, &expect), "Got {%u, %u, %u, %u} at (%u, %u, %u).\n",
                        v->x, v->y, v->z, v->w, x, y, z);
            }
        }
    }
    release_resource_readback(&rb);
    release_resource_readback(&rb_threadid);
    reset_command_list(command_list, context.allocator);

    for (i = 0; i < 4; ++i)
        ID3D12Resource_Release(textures[i]);
    ID3D12DescriptorHeap_Release(heap);
    destroy_test_context(&context);
}

static void test_create_blob(void)
{
    unsigned int refcount;
    ID3D10Blob *blob;
    HRESULT hr;

    hr = D3DCreateBlob(1, NULL);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DCreateBlob(0, NULL);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DCreateBlob(0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);
}

static void test_get_blob_part(void)
{
    static uint32_t test_blob_part[] =
    {
        /* test_blob_part - fxc.exe /E VS /Tvs_4_0_level_9_0 /Fx */
#if 0
        float4 VS(float4 position : POSITION, float4 pos : SV_POSITION) : SV_POSITION
        {
          return position;
        }
#endif
        0x43425844, 0x0ef2a70f, 0x6a548011, 0x91ff9409, 0x9973a43d, 0x00000001, 0x000002e0, 0x00000008,
        0x00000040, 0x0000008c, 0x000000d8, 0x0000013c, 0x00000180, 0x000001fc, 0x00000254, 0x000002ac,
        0x53414e58, 0x00000044, 0x00000044, 0xfffe0200, 0x00000020, 0x00000024, 0x00240000, 0x00240000,
        0x00240000, 0x00240000, 0x00240000, 0xfffe0200, 0x0200001f, 0x80000005, 0x900f0000, 0x02000001,
        0xc00f0000, 0x80e40000, 0x0000ffff, 0x50414e58, 0x00000044, 0x00000044, 0xfffe0200, 0x00000020,
        0x00000024, 0x00240000, 0x00240000, 0x00240000, 0x00240000, 0x00240000, 0xfffe0200, 0x0200001f,
        0x80000005, 0x900f0000, 0x02000001, 0xc00f0000, 0x80e40000, 0x0000ffff, 0x396e6f41, 0x0000005c,
        0x0000005c, 0xfffe0200, 0x00000034, 0x00000028, 0x00240000, 0x00240000, 0x00240000, 0x00240000,
        0x00240001, 0x00000000, 0xfffe0200, 0x0200001f, 0x80000005, 0x900f0000, 0x04000004, 0xc0030000,
        0x90ff0000, 0xa0e40000, 0x90e40000, 0x02000001, 0xc00c0000, 0x90e40000, 0x0000ffff, 0x52444853,
        0x0000003c, 0x00010040, 0x0000000f, 0x0300005f, 0x001010f2, 0x00000000, 0x04000067, 0x001020f2,
        0x00000000, 0x00000001, 0x05000036, 0x001020f2, 0x00000000, 0x00101e46, 0x00000000, 0x0100003e,
        0x54415453, 0x00000074, 0x00000002, 0x00000000, 0x00000000, 0x00000002, 0x00000000, 0x00000000,
        0x00000000, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x46454452,
        0x00000050, 0x00000000, 0x00000000, 0x00000000, 0x0000001c, 0xfffe0400, 0x00000100, 0x0000001c,
        0x7263694d, 0x666f736f, 0x52282074, 0x4c482029, 0x53204c53, 0x65646168, 0x6f432072, 0x6c69706d,
        0x39207265, 0x2e39322e, 0x2e323539, 0x31313133, 0xababab00, 0x4e475349, 0x00000050, 0x00000002,
        0x00000008, 0x00000038, 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000f0f, 0x00000041,
        0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x0000000f, 0x49534f50, 0x4e4f4954, 0x5f565300,
        0x49534f50, 0x4e4f4954, 0xababab00, 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020,
        0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49,
    };

    static uint32_t test_blob_part2[] =
    {
        /* test_blob_part2 - fxc.exe /E BHS /Ths_5_0 /Zi */
#if 0
        struct VSO { float3 p : POSITION; };
        struct HSDO { float e[4] : SV_TessFactor; float i[2] : SV_InsideTessFactor; };
        struct HSO { float3 p : BEZIERPOS; };
        HSDO BCHS( InputPatch<VSO, 8> ip, uint PatchID : SV_PrimitiveID )
        {
            HSDO res;
            res.e[0] = res.e[1] = res.e[2] = res.e[3] = 1.0f;
            res.i[0] = res.i[1] = 1.0f;
            return res;
        }
        [domain("quad")]
        [partitioning("integer")]
        [outputtopology("triangle_cw")]
        [outputcontrolpoints(8)]
        [patchconstantfunc("BCHS")]
        HSO BHS( InputPatch<VSO, 8> p, uint i : SV_OutputControlPointID, uint PatchID : SV_PrimitiveID )
        {
            HSO res;
            res.p = p[i].p;
            return res;
        }
#endif
        0x43425844, 0xa9d455ae, 0x4cf9c0df, 0x4cf806dc, 0xc57a8c2c, 0x00000001, 0x0000139b, 0x00000007,
        0x0000003c, 0x000000b4, 0x000000e8, 0x0000011c, 0x000001e0, 0x00000320, 0x000003bc, 0x46454452,
        0x00000070, 0x00000000, 0x00000000, 0x00000000, 0x0000003c, 0x48530500, 0x00000101, 0x0000003c,
        0x31314452, 0x0000003c, 0x00000018, 0x00000020, 0x00000028, 0x00000024, 0x0000000c, 0x00000000,
        0x7263694d, 0x666f736f, 0x52282074, 0x4c482029, 0x53204c53, 0x65646168, 0x6f432072, 0x6c69706d,
        0x39207265, 0x2e39322e, 0x2e323539, 0x31313133, 0xababab00, 0x4e475349, 0x0000002c, 0x00000001,
        0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000707, 0x49534f50,
        0x4e4f4954, 0xababab00, 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000,
        0x00000000, 0x00000003, 0x00000000, 0x00000807, 0x495a4542, 0x4f505245, 0xabab0053, 0x47534350,
        0x000000bc, 0x00000006, 0x00000008, 0x00000098, 0x00000000, 0x0000000b, 0x00000003, 0x00000000,
        0x00000e01, 0x00000098, 0x00000001, 0x0000000b, 0x00000003, 0x00000001, 0x00000e01, 0x00000098,
        0x00000002, 0x0000000b, 0x00000003, 0x00000002, 0x00000e01, 0x00000098, 0x00000003, 0x0000000b,
        0x00000003, 0x00000003, 0x00000e01, 0x000000a6, 0x00000000, 0x0000000c, 0x00000003, 0x00000004,
        0x00000e01, 0x000000a6, 0x00000001, 0x0000000c, 0x00000003, 0x00000005, 0x00000e01, 0x545f5653,
        0x46737365, 0x6f746361, 0x56530072, 0x736e495f, 0x54656469, 0x46737365, 0x6f746361, 0xabab0072,
        0x58454853, 0x00000138, 0x00030050, 0x0000004e, 0x01000071, 0x01004093, 0x01004094, 0x01001895,
        0x01000896, 0x01001897, 0x0100086a, 0x01000073, 0x02000099, 0x00000004, 0x0200005f, 0x00017000,
        0x04000067, 0x00102012, 0x00000000, 0x0000000b, 0x04000067, 0x00102012, 0x00000001, 0x0000000c,
        0x04000067, 0x00102012, 0x00000002, 0x0000000d, 0x04000067, 0x00102012, 0x00000003, 0x0000000e,
        0x02000068, 0x00000001, 0x0400005b, 0x00102012, 0x00000000, 0x00000004, 0x04000036, 0x00100012,
        0x00000000, 0x0001700a, 0x06000036, 0x00902012, 0x0010000a, 0x00000000, 0x00004001, 0x3f800000,
        0x0100003e, 0x01000073, 0x02000099, 0x00000002, 0x0200005f, 0x00017000, 0x04000067, 0x00102012,
        0x00000004, 0x0000000f, 0x04000067, 0x00102012, 0x00000005, 0x00000010, 0x02000068, 0x00000001,
        0x0400005b, 0x00102012, 0x00000004, 0x00000002, 0x04000036, 0x00100012, 0x00000000, 0x0001700a,
        0x07000036, 0x00d02012, 0x00000004, 0x0010000a, 0x00000000, 0x00004001, 0x3f800000, 0x0100003e,
        0x54415453, 0x00000094, 0x00000006, 0x00000001, 0x00000000, 0x00000005, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x0000000f, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000008, 0x00000003, 0x00000001, 0x00000003, 0x00000000, 0x00000000, 0x00000000, 0x47424453,
        0x00000fd7, 0x00000054, 0x000002d5, 0x00000306, 0x0000030a, 0x00000101, 0x00000001, 0x00000000,
        0x00000006, 0x00000010, 0x00000006, 0x00000958, 0x00000000, 0x000009e8, 0x00000008, 0x000009e8,
        0x00000006, 0x00000a88, 0x00000007, 0x00000b00, 0x00000c34, 0x00000c64, 0x00000000, 0x0000004a,
        0x0000004a, 0x0000026a, 0x00000000, 0x00000036, 0x00000001, 0x00000004, 0x00000000, 0xffffffff,
        0x00000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000, 0x00000003, 0x00000000,
        0x00000003, 0x80000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0xffffffff, 0xffffffff, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000007,
        0x00000000, 0x00000003, 0x00000024, 0x00000000, 0x00000000, 0x00000001, 0x00000036, 0x00000001,
        0x00000001, 0x00000000, 0xffffffff, 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000,
        0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x00000000, 0x00000000,
        0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000007, 0x00000000, 0x00000003, 0x00000024, 0x00000000, 0x00000000,
        0x00000002, 0x0000003e, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000007, 0x00000000, 0x00000003,
        0x00000024, 0x00000000, 0x00000000, 0x00000003, 0x00000036, 0x00000001, 0x00000004, 0x00000000,
        0xffffffff, 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000, 0x00000001,
        0x00000000, 0x00000001, 0x80000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0xffffffff, 0xffffffff, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000007, 0x00000000, 0x00000003, 0x00000024, 0x00000000, 0x00000000, 0x00000004, 0x00000036,
        0x00000001, 0x00000001, 0x00000004, 0xffffffff, 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff,
        0x00000004, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x00000000,
        0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000007, 0x00000000, 0x00000003, 0x00000024, 0x00000000,
        0x00000000, 0x00000005, 0x0000003e, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000007, 0x00000000,
        0x00000003, 0x00000024, 0x00000000, 0x00000000, 0x00000006, 0x00000003, 0xffffffff, 0xffffffff,
        0x00000003, 0x00000000, 0x00000006, 0x00000003, 0xffffffff, 0xffffffff, 0x00000003, 0x00000001,
        0x00000006, 0x00000003, 0xffffffff, 0xffffffff, 0x00000003, 0x00000002, 0x00000006, 0x00000003,
        0xffffffff, 0xffffffff, 0x00000003, 0x00000003, 0x00000006, 0x00000003, 0xffffffff, 0xffffffff,
        0x00000003, 0x00000004, 0x00000006, 0x00000003, 0xffffffff, 0xffffffff, 0x00000003, 0x00000005,
        0x00000000, 0x00000002, 0x00000014, 0x00000007, 0x000002c1, 0x00000000, 0x00000002, 0x00000030,
        0x00000007, 0x000002c8, 0x00000000, 0x00000004, 0x0000001e, 0x00000002, 0x00000102, 0x00000000,
        0x00000004, 0x00000027, 0x00000007, 0x0000010b, 0x00000000, 0x00000006, 0x00000009, 0x00000003,
        0x00000131, 0x00000000, 0x00000001, 0x00000014, 0x00000006, 0x000002cf, 0x00000000, 0x00000004,
        0x00000005, 0x00000004, 0x000000e9, 0x00000000, 0x00000009, 0x00000004, 0x00000000, 0x00000000,
        0x00000003, 0x00000051, 0x00000003, 0x00000001, 0x00000000, 0x00000003, 0x00000076, 0x00000004,
        0x00000002, 0x00000004, 0x00000000, 0x000002b4, 0x00000007, 0x00000001, 0x0000000c, 0x00000003,
        0x00000076, 0x00000004, 0x00000002, 0x00000004, 0x00000001, 0x000002bb, 0x00000006, 0x00000001,
        0x00000010, 0x00000004, 0x000000e9, 0x00000004, 0x00000003, 0x00000014, 0x00000005, 0x00000000,
        0x00000001, 0x00000001, 0x00000003, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000003,
        0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000001, 0xffffffff, 0x00000001,
        0x00000014, 0x00000004, 0x00000004, 0xffffffff, 0x00000001, 0x00000000, 0x00000000, 0x00000001,
        0x00000001, 0xffffffff, 0x00000001, 0x00000008, 0x00000004, 0x00000002, 0xffffffff, 0x00000006,
        0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000000, 0x00000000, 0x00000000,
        0x00000006, 0x00000000, 0x00000002, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000001, 0x00000020, 0x0000000c, 0x00000018, 0xffffffff, 0x00000003, 0x00000000, 0x00000000,
        0x00000001, 0x00000001, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0xffffffff,
        0x00000004, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000000,
        0x00000000, 0x00000006, 0xffffffff, 0x00000000, 0x00000001, 0x00000002, 0x00000003, 0x00000006,
        0x00000004, 0x00000005, 0x00000006, 0x00000008, 0x00000004, 0x00000005, 0x00000002, 0x505c3a43,
        0x72676f72, 0x656d6d61, 0x63694d5c, 0x6f736f72, 0x44207466, 0x63657269, 0x53205874, 0x28204b44,
        0x656e754a, 0x31303220, 0x555c2930, 0x696c6974, 0x73656974, 0x6e69625c, 0x3638785c, 0x6165685c,
        0x2e726564, 0x74737866, 0x74637572, 0x4f535620, 0x66207b20, 0x74616f6c, 0x20702033, 0x4f50203a,
        0x49544953, 0x203b4e4f, 0x730a3b7d, 0x63757274, 0x53482074, 0x7b204f44, 0x6f6c6620, 0x65207461,
        0x205d345b, 0x5653203a, 0x7365545f, 0x63614673, 0x3b726f74, 0x6f6c6620, 0x69207461, 0x205d325b,
        0x5653203a, 0x736e495f, 0x54656469, 0x46737365, 0x6f746361, 0x7d203b72, 0x74730a3b, 0x74637572,
        0x4f534820, 0x66207b20, 0x74616f6c, 0x20702033, 0x4542203a, 0x5245495a, 0x3b534f50, 0x0a3b7d20,
        0x4f445348, 0x48434220, 0x49202853, 0x7475706e, 0x63746150, 0x53563c68, 0x38202c4f, 0x7069203e,
        0x6975202c, 0x5020746e, 0x68637461, 0x3a204449, 0x5f565320, 0x6d697250, 0x76697469, 0x20444965,
        0x0a7b0a29, 0x20202020, 0x4f445348, 0x73657220, 0x20200a3b, 0x65722020, 0x5b652e73, 0x3d205d30,
        0x73657220, 0x315b652e, 0x203d205d, 0x2e736572, 0x5d325b65, 0x72203d20, 0x652e7365, 0x205d335b,
        0x2e31203d, 0x0a3b6630, 0x20202020, 0x2e736572, 0x5d305b69, 0x72203d20, 0x692e7365, 0x205d315b,
        0x2e31203d, 0x0a3b6630, 0x20202020, 0x75746572, 0x72206e72, 0x0a3b7365, 0x645b0a7d, 0x69616d6f,
        0x7122286e, 0x22646175, 0x5b0a5d29, 0x74726170, 0x6f697469, 0x676e696e, 0x6e692228, 0x65676574,
        0x5d292272, 0x756f5b0a, 0x74757074, 0x6f706f74, 0x79676f6c, 0x72742228, 0x676e6169, 0x635f656c,
        0x5d292277, 0x756f5b0a, 0x74757074, 0x746e6f63, 0x706c6f72, 0x746e696f, 0x29382873, 0x705b0a5d,
        0x68637461, 0x736e6f63, 0x746e6174, 0x636e7566, 0x43422228, 0x29225348, 0x53480a5d, 0x4842204f,
        0x49202853, 0x7475706e, 0x63746150, 0x53563c68, 0x38202c4f, 0x2c70203e, 0x6e697520, 0x20692074,
        0x5653203a, 0x74754f5f, 0x43747570, 0x72746e6f, 0x6f506c6f, 0x49746e69, 0x75202c44, 0x20746e69,
        0x63746150, 0x20444968, 0x5653203a, 0x6972505f, 0x6974696d, 0x44496576, 0x7b0a2920, 0x2020200a,
        0x4f534820, 0x73657220, 0x20200a3b, 0x65722020, 0x20702e73, 0x5b70203d, 0x702e5d69, 0x20200a3b,
        0x65722020, 0x6e727574, 0x73657220, 0x0a7d0a3b, 0x626f6c47, 0x4c736c61, 0x6c61636f, 0x44534873,
        0x653a3a4f, 0x4f445348, 0x56693a3a, 0x3a3a4f53, 0x63694d70, 0x6f736f72, 0x28207466, 0x48202952,
        0x204c534c, 0x64616853, 0x43207265, 0x69706d6f, 0x2072656c, 0x39322e39, 0x3235392e, 0x3131332e,
        0x48420031, 0x73680053, 0x305f355f, 0x6e6f6320, 0x6c6f7274, 0x696f7020, 0x0000746e,
    };

    static const D3D_BLOB_PART parts[] =
    {
       D3D_BLOB_INPUT_SIGNATURE_BLOB,
       D3D_BLOB_OUTPUT_SIGNATURE_BLOB,
       D3D_BLOB_INPUT_AND_OUTPUT_SIGNATURE_BLOB,
       D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB,
       D3D_BLOB_ALL_SIGNATURE_BLOB,
       D3D_BLOB_DEBUG_INFO,
       D3D_BLOB_LEGACY_SHADER,
       D3D_BLOB_XNA_PREPASS_SHADER,
       D3D_BLOB_XNA_SHADER,
       D3D_BLOB_TEST_ALTERNATE_SHADER,
       D3D_BLOB_TEST_COMPILE_DETAILS,
       D3D_BLOB_TEST_COMPILE_PERF,
    };

    unsigned int refcount, size, i;
    ID3DBlob *blob, *blob2;
    uint32_t *u32;
    HRESULT hr;

    hr = D3DCreateBlob(1, &blob2);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    blob = blob2;

    /* Invalid cases. */
    hr = D3DGetBlobPart(NULL, test_blob_part[6], D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob == blob2, "Got blob %p, expected %p.\n", blob, blob2);

    hr = D3DGetBlobPart(NULL, 0, D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob == blob2, "Got blob %p, expected %p.\n", blob, blob2);

    hr = D3DGetBlobPart(NULL, test_blob_part[6], D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, NULL);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DGetBlobPart(NULL, 0, D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, NULL);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DGetBlobPart(test_blob_part, 0, D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob == blob2, "Got blob %p, expected %p.\n", blob, blob2);

    hr = D3DGetBlobPart(test_blob_part, 7 * sizeof(DWORD), D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob == blob2, "Got blob %p, expected %p.\n", blob, blob2);

    hr = D3DGetBlobPart(test_blob_part, 8 * sizeof(DWORD), D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob == blob2, "Got blob %p, expected %p.\n", blob, blob2);

    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, NULL);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DGetBlobPart(test_blob_part, 0, D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, NULL);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_INPUT_SIGNATURE_BLOB, 1, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob2 == blob, "D3DGetBlobPart failed got %p, expected %p\n", blob, blob2);

    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], 0xffffffff, 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
    ok(blob == blob2, "Got blob %p, expected %p.\n", blob, blob2);

    refcount = ID3D10Blob_Release(blob2);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_INPUT_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_INPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 124, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[9] == TAG_ISGN, "Got u32[9] 0x%08x, expected 0x%08x.\n", u32[9], TAG_ISGN);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);

        if (parts[i] == D3D_BLOB_INPUT_SIGNATURE_BLOB)
        {
            ok(hr == S_OK, "Got hr %#x.\n", hr);

            refcount = ID3D10Blob_Release(blob2);
            ok(!refcount, "Got refcount %u.\n", refcount);
        }
        else
        {
            ok(hr == E_FAIL, "Got hr %#x.\n", hr);
        }
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_OUTPUT_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_OUTPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 88, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[9] == TAG_OSGN, "Got u32[9] 0x%08x, expected 0x%08x.\n", u32[9], TAG_OSGN);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);

        if (parts[i] == D3D_BLOB_OUTPUT_SIGNATURE_BLOB)
        {
            ok(hr == S_OK, "Got hr %#x.\n", hr);

            refcount = ID3D10Blob_Release(blob2);
            ok(!refcount, "Got refcount %u.\n", refcount);
        }
        else
        {
            ok(hr == E_FAIL, "Got hr %#x.\n", hr);
        }
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_INPUT_AND_OUTPUT_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_INPUT_AND_OUTPUT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 180, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[10] == TAG_ISGN, "Got u32[10] 0x%08x, expected 0x%08x.\n", u32[10], TAG_ISGN);
    ok(u32[32] == TAG_OSGN, "Got u32[32] 0x%08x, expected 0x%08x.\n", u32[10], TAG_OSGN);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);

        if (parts[i] == D3D_BLOB_INPUT_AND_OUTPUT_SIGNATURE_BLOB
                || parts[i] == D3D_BLOB_INPUT_SIGNATURE_BLOB
                || parts[i] == D3D_BLOB_OUTPUT_SIGNATURE_BLOB)
        {
            ok(hr == S_OK, "Got hr %#x.\n", hr);

            refcount = ID3D10Blob_Release(blob2);
            ok(!refcount, "Got refcount %u.\n", refcount);
        }
        else
        {
            ok(hr == E_FAIL, "Got hr %#x.\n", hr);
        }
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3D_BLOB_ALL_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_ALL_SIGNATURE_BLOB, 0, &blob);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3D_BLOB_DEBUG_INFO */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_DEBUG_INFO, 0, &blob);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3D_BLOB_LEGACY_SHADER */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_LEGACY_SHADER, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 92, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] != TAG_DXBC, "Got u32[0] 0x%08x.\n", u32[0]);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        /* D3D_BLOB_LEGACY_SHADER doesn't return a full DXBC blob. */
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);
        ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_XNA_PREPASS_SHADER */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_XNA_PREPASS_SHADER, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 68, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] != TAG_DXBC, "Got u32[0] 0x%08x.\n", u32[0]);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        /* D3D_BLOB_XNA_PREPASS_SHADER doesn't return a full DXBC blob. */
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);
        ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_XNA_SHADER */
    hr = D3DGetBlobPart(test_blob_part, test_blob_part[6], D3D_BLOB_XNA_SHADER, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 68, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] != TAG_DXBC, "Got u32[0] 0x%08x.\n", u32[0]);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        /* D3D_BLOB_XNA_SHADER doesn't return a full DXBC blob. */
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);
        ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3DStripShader() corner cases. */
    hr = D3DStripShader(test_blob_part, test_blob_part[6], 0xffffffff, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    hr = D3DStripShader(test_blob_part, test_blob_part[6], 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    hr = D3DStripShader(NULL, test_blob_part[6], 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DStripShader(test_blob_part, 7 * sizeof(DWORD), 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DStripShader(test_blob_part, 8 * sizeof(DWORD), 0, &blob);
    ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);

    hr = D3DStripShader(test_blob_part, test_blob_part[6], 0, NULL);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    hr = D3DStripShader(NULL, test_blob_part[6], 0, NULL);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    hr = D3DStripShader(test_blob_part, 0, 0, NULL);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3DCOMPILER_STRIP_DEBUG_INFO */
    hr = D3DStripShader(test_blob_part, test_blob_part[6], D3DCOMPILER_STRIP_DEBUG_INFO, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 736, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[16] == TAG_XNAS, "Got u32[16] 0x%08x, expected 0x%08x.\n", u32[16], TAG_XNAS);
    ok(u32[35] == TAG_XNAP, "Got u32[35] 0x%08x, expected 0x%08x.\n", u32[35], TAG_XNAP);
    ok(u32[54] == TAG_AON9, "Got u32[54] 0x%08x, expected 0x%08x.\n", u32[54], TAG_AON9);
    ok(u32[79] == TAG_SHDR, "Got u32[79] 0x%08x, expected 0x%08x.\n", u32[79], TAG_SHDR);
    ok(u32[96] == TAG_STAT, "Got u32[96] 0x%08x, expected 0x%08x.\n", u32[96], TAG_STAT);
    ok(u32[127] == TAG_RDEF, "Got u32[127] 0x%08x, expected 0x%08x.\n", u32[127], TAG_RDEF);
    ok(u32[149] == TAG_ISGN, "Got u32[149] 0x%08x, expected 0x%08x.\n", u32[149], TAG_ISGN);
    ok(u32[171] == TAG_OSGN, "Got u32[171] 0x%08x, expected 0x%08x.\n", u32[171], TAG_OSGN);

    hr = D3DGetBlobPart(u32, size, D3D_BLOB_DEBUG_INFO, 0, &blob2);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3DCOMPILER_STRIP_REFLECTION_DATA */
    hr = D3DStripShader(test_blob_part, test_blob_part[6], D3DCOMPILER_STRIP_REFLECTION_DATA, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 516, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[14] == TAG_XNAS, "Got u32[14] 0x%08x, expected 0x%08x.\n", u32[14], TAG_XNAS);
    ok(u32[33] == TAG_XNAP, "Got u32[33] 0x%08x, expected 0x%08x.\n", u32[33], TAG_XNAP);
    ok(u32[52] == TAG_AON9, "Got u32[52] 0x%08x, expected 0x%08x.\n", u32[52], TAG_AON9);
    ok(u32[77] == TAG_SHDR, "Got u32[77] 0x%08x, expected 0x%08x.\n", u32[77], TAG_SHDR);
    ok(u32[94] == TAG_ISGN, "Got u32[94] 0x%08x, expected 0x%08x.\n", u32[94], TAG_ISGN);
    ok(u32[116] == TAG_OSGN, "Got u32[116] 0x%08x, expected 0x%08x.\n", u32[116], TAG_OSGN);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part2, test_blob_part2[6], D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 232, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[9] == TAG_PCSG, "Got u32[9] 0x%08x, expected 0x%08x.\n", u32[9], TAG_PCSG);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);

        if (parts[i] == D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB)
        {
            ok(hr == S_OK, "Got hr %#x.\n", hr);

            refcount = ID3D10Blob_Release(blob2);
            ok(!refcount, "Got refcount %u.\n", refcount);
        }
        else
        {
            ok(hr == E_FAIL, "Got hr %#x.\n", hr);
        }
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_ALL_SIGNATURE_BLOB */
    hr = D3DGetBlobPart(test_blob_part2, test_blob_part2[6], D3D_BLOB_ALL_SIGNATURE_BLOB, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 344, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[11] == TAG_ISGN, "Got u32[11] 0x%08x, expected 0x%08x.\n", u32[11], TAG_ISGN);
    ok(u32[24] == TAG_OSGN, "Got u32[24] 0x%08x, expected 0x%08x.\n", u32[24], TAG_OSGN);
    ok(u32[37] == TAG_PCSG, "Got u32[37] 0x%08x, expected 0x%08x.\n", u32[37], TAG_PCSG);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);

        if (parts[i] == D3D_BLOB_ALL_SIGNATURE_BLOB
                || parts[i] == D3D_BLOB_PATCH_CONSTANT_SIGNATURE_BLOB
                || parts[i] == D3D_BLOB_INPUT_AND_OUTPUT_SIGNATURE_BLOB
                || parts[i] == D3D_BLOB_INPUT_SIGNATURE_BLOB
                || parts[i] == D3D_BLOB_OUTPUT_SIGNATURE_BLOB)
        {
            ok(hr == S_OK, "Got hr %#x.\n", hr);

            refcount = ID3D10Blob_Release(blob2);
            ok(!refcount, "Got refcount %u.\n", refcount);
        }
        else
        {
            ok(hr == E_FAIL, "Got hr %#x.\n", hr);
        }
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_DEBUG_INFO */
    hr = D3DGetBlobPart(test_blob_part2, test_blob_part2[6], D3D_BLOB_DEBUG_INFO, 0, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 4055, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] != TAG_DXBC, "Got u32[0] 0x%08x.\n", u32[0]);

    for (i = 0; i < ARRAY_SIZE(parts); ++i)
    {
        vkd3d_test_push_context("Part %#x", parts[i]);
        /* D3D_BLOB_DEBUG_INFO doesn't return a full DXBC blob. */
        hr = D3DGetBlobPart(u32, size, parts[i], 0, &blob2);
        ok(hr == D3DERR_INVALIDCALL, "Got hr %#x.\n", hr);
        vkd3d_test_pop_context();
    }

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3D_BLOB_LEGACY_SHADER */
    hr = D3DGetBlobPart(test_blob_part2, test_blob_part2[6], D3D_BLOB_LEGACY_SHADER, 0, &blob);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3D_BLOB_XNA_PREPASS_SHADER */
    hr = D3DGetBlobPart(test_blob_part2, test_blob_part2[6], D3D_BLOB_XNA_PREPASS_SHADER, 0, &blob);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3D_BLOB_XNA_SHADER */
    hr = D3DGetBlobPart(test_blob_part2, test_blob_part2[6], D3D_BLOB_XNA_SHADER, 0, &blob);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    /* D3DCOMPILER_STRIP_DEBUG_INFO */
    hr = D3DStripShader(test_blob_part2, test_blob_part2[6], D3DCOMPILER_STRIP_DEBUG_INFO, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 952, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[14] == TAG_RDEF, "Got u32[14] 0x%08x, expected 0x%08x.\n", u32[14], TAG_RDEF);
    ok(u32[44] == TAG_ISGN, "Got u32[44] 0x%08x, expected 0x%08x.\n", u32[44], TAG_ISGN);
    ok(u32[57] == TAG_OSGN, "Got u32[57] 0x%08x, expected 0x%08x.\n", u32[57], TAG_OSGN);
    ok(u32[70] == TAG_PCSG, "Got u32[70] 0x%08x, expected 0x%08x.\n", u32[70], TAG_PCSG);
    ok(u32[119] == TAG_SHEX, "Got u32[119] 0x%08x, expected 0x%08x.\n", u32[119], TAG_SHEX);
    ok(u32[199] == TAG_STAT, "Got u32[199] 0x%08x, expected 0x%08x.\n", u32[199], TAG_STAT);

    hr = D3DGetBlobPart(u32, size, D3D_BLOB_DEBUG_INFO, 0, &blob2);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);

    /* D3DCOMPILER_STRIP_REFLECTION_DATA */
    hr = D3DStripShader(test_blob_part2, test_blob_part2[6], D3DCOMPILER_STRIP_REFLECTION_DATA, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);

    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == 4735, "Got size %u.\n", size);

    u32 = ID3D10Blob_GetBufferPointer(blob);
    ok(u32[0] == TAG_DXBC, "Got u32[0] 0x%08x, expected 0x%08x.\n", u32[0], TAG_DXBC);
    ok(u32[13] == TAG_ISGN, "Got u32[13] 0x%08x, expected 0x%08x.\n", u32[13], TAG_ISGN);
    ok(u32[26] == TAG_OSGN, "Got u32[26] 0x%08x, expected 0x%08x.\n", u32[26], TAG_OSGN);
    ok(u32[39] == TAG_PCSG, "Got u32[39] 0x%08x, expected 0x%08x.\n", u32[39], TAG_PCSG);
    ok(u32[88] == TAG_SHEX, "Got u32[88] 0x%08x, expected 0x%08x.\n", u32[88], TAG_SHEX);
    ok(u32[168] == TAG_SDBG, "Got u32[168] 0x%08x, expected 0x%08x.\n", u32[168], TAG_SDBG);

    refcount = ID3D10Blob_Release(blob);
    ok(!refcount, "Got refcount %u.\n", refcount);
}

#define check_type_desc(a, b) check_type_desc_(__FILE__, __LINE__, a, b)
static void check_type_desc_(const char *file, int line,
        const D3D12_SHADER_TYPE_DESC *type, const D3D12_SHADER_TYPE_DESC *expect)
{
    ok_(file, line)(type->Class == expect->Class, "Got class %#x.\n", type->Class);
    ok_(file, line)(type->Type == expect->Type, "Got type %#x.\n", type->Type);
    ok_(file, line)(type->Rows == expect->Rows, "Got %u rows.\n", type->Rows);
    ok_(file, line)(type->Columns == expect->Columns, "Got %u columns.\n", type->Columns);
    ok_(file, line)(type->Elements == expect->Elements, "Got %u elements.\n", type->Elements);
    ok_(file, line)(type->Members == expect->Members, "Got %u members.\n", type->Members);
    ok_(file, line)(type->Offset == expect->Offset, "Got offset %u.\n", type->Offset);
    ok_(file, line)((!type->Name && !expect->Name) || !strcmp(type->Name, expect->Name), "Got name \"%s\".\n", type->Name);
}

static void test_reflection(void)
{
    unsigned int refcount;
    HRESULT hr;

    static const char vs_source[] =
        "typedef uint uint_t;\n"
        "float m;\n"
        "\n"
        "cbuffer b1\n"
        "{\n"
        "    float a;\n"
        "    float2 b;\n"
        "    float4 c;\n"
        "    float d;\n"
        "    struct\n"
        "    {\n"
        "        float4 a;\n"
        "        float b;\n"
        "        float c;\n"
        "    } s;\n"
        /* In direct contradiction to the documentation, this does not align. */
        "    bool g;\n"
        "    float h[2];\n"
        "    int i;\n"
        "    uint_t j;\n"
        "    float3x1 k;\n"
        "    row_major float3x1 l;\n"
        "#pragma pack_matrix(row_major)\n"
        "    float3x1 o;\n"
        "    float4 p;\n"
        "    float q;\n"
        "    struct r_name {float a; float4 b;} r;\n"
        "    column_major float3x1 t;\n"
        "    struct\n"
        "    {\n"
        "        min16uint2 a;\n"
        "    } v;\n"
        "};\n"
        "\n"
        "cbuffer b5 : register(b5)\n"
        "{\n"
        "    float4 u;\n"
        "}\n"
        "\n"
        "float4 main(uniform float4 n) : SV_POSITION\n"
        "{\n"
        "    return o._31 + m + n + u;\n"
        "}";

    struct shader_variable
    {
        D3D12_SHADER_VARIABLE_DESC var_desc;
        D3D12_SHADER_TYPE_DESC type_desc;
        const D3D12_SHADER_TYPE_DESC *field_types;
    };

    struct shader_buffer
    {
        D3D12_SHADER_BUFFER_DESC desc;
        const struct shader_variable *vars;
    };

    static const D3D12_SHADER_TYPE_DESC s_field_types[] =
    {
        {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"},
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 16, "float"},
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 20, "float"},
    };

    static const D3D12_SHADER_TYPE_DESC r_field_types[] =
    {
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"},
        {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 16, "float4"},
    };

    static const D3D12_SHADER_TYPE_DESC v_field_types[] =
    {
        {D3D_SVC_VECTOR, D3D_SVT_MIN16UINT, 1, 2, 0, 0, 0, "min16uint2"},
    };

    static const struct shader_variable globals_vars =
        {{"m",   0,  4, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}};
    static const struct shader_variable params_vars =
        {{"n",   0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};
    static const struct shader_variable buffer_vars[] =
    {
        {{"a",   0,  4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}},
        {{"b",   4,  8,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 2, 0, 0, 0, "float2"}},
        {{"c",  16, 16,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}},
        {{"d",  32,  4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}},
        {{"s",  48, 24,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_STRUCT,         D3D_SVT_VOID,  1, 6, 0, ARRAY_SIZE(s_field_types), 0, "<unnamed>"}, s_field_types},
        {{"g",  72,  4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_BOOL,  1, 1, 0, 0, 0, "bool"}},
        {{"h",  80, 20,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_FLOAT, 1, 1, 2, 0, 0, "float"}},
        {{"i", 100,  4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_INT,   1, 1, 0, 0, 0, "int"}},
        {{"j", 104,  4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_UINT,  1, 1, 0, 0, 0, "uint_t"}},
        {{"k", 112, 12,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_COLUMNS, D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}},
        {{"l", 128, 36,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_ROWS,    D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}},
        {{"o", 176, 36, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_ROWS,    D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}},
        {{"p", 224, 16,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}},
        {{"q", 240,  4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_SCALAR,         D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"}},
        {{"r", 256, 32,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_STRUCT,         D3D_SVT_VOID,  1, 5, 0, ARRAY_SIZE(r_field_types), 0, "r_name"}, r_field_types},
        {{"t", 288, 12,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_MATRIX_COLUMNS, D3D_SVT_FLOAT, 3, 1, 0, 0, 0, "float3x1"}},
        {{"v", 304,  8,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_STRUCT,         D3D_SVT_VOID,  1, 2, 0, ARRAY_SIZE(v_field_types), 0, "<unnamed>"}, v_field_types},
    };
    static const struct shader_variable b5_vars =
        {{"u",   0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};

    static const struct shader_buffer vs_buffers[] =
    {
        {{"$Globals", D3D_CT_CBUFFER, 1, 16}, &globals_vars},
        {{"$Params", D3D_CT_CBUFFER, 1, 16}, &params_vars},
        {{"b1", D3D_CT_CBUFFER, ARRAY_SIZE(buffer_vars), 320}, buffer_vars},
        {{"b5", D3D_CT_CBUFFER, 1, 16}, &b5_vars},
    };

    static const D3D12_SHADER_INPUT_BIND_DESC vs_bindings[] =
    {
        {"$Globals", D3D_SIT_CBUFFER, 0, 1, .uID = 0},
        {"$Params",  D3D_SIT_CBUFFER, 1, 1, .uID = 1},
        {"b1",       D3D_SIT_CBUFFER, 2, 1, .uID = 2},
        {"b5",       D3D_SIT_CBUFFER, 5, 1, D3D_SIF_USERPACKED, .uID = 5},
    };

    static const char ps_source[] =
        "texture2D a;\n"
        "sampler c {};\n"
        "SamplerState d {};\n"
        "sampler e\n"
        "{\n"
        "    Texture = a;\n"
        "    foo = bar + 2;\n"
        "};\n"
        "SamplerState f\n"
        "{\n"
        "    Texture = a;\n"
        "    foo = bar + 2;\n"
        "};\n"
        "sampler2D g;\n"
        "sampler b : register(s7);\n"
        "struct\n"
        "{\n"
        "    float a;\n"
        "    Texture1D<int2> b;\n"
        "    float c;\n"
        "    Texture2D d;\n"
        "} h : register(t7);\n"
        "struct\n"
        "{\n"
        "    float a;\n"
        "    Texture2D b;\n"
        "    SamplerState c;\n"
        "} i;\n"
        "struct\n"
        "{\n"
        "    Texture2D b;\n"
        "    SamplerState c;\n"
        "} j;\n"
        "struct\n"
        "{\n"
        "    Texture2D a;\n"
        "    Texture1DArray<float> b;\n"
        "    struct { SamplerState a; } c;\n"
        "} k;\n"
        "struct\n"
        "{\n"
        "    Texture2D<snorm float4> a;\n"
        "    Texture2D<unorm float4> b;\n"
        "    RWTexture2D<snorm float4> c;\n"
        "    RWTexture2D<unorm float4> d;\n"
        "    Texture3D<min16uint3> e;\n"
        "} l;\n"
        "cbuffer buf : register(b3[-1])\n"
        "{\n"
        "    float4 v;\n"
        "};\n"
        "cbuffer buf2 : register(b[4])\n"
        "{\n"
        "   float3 vv;\n"
        "   float2 unused;\n"
        "};\n"
        "StructuredBuffer<float4> sbuf;\n"
        "StructuredBuffer<float4> unused_sbuff;\n"
        "struct container\n"
        "{\n"
        "    float3 v;\n"
        "    float2 unused;\n"
        "};\n"
        "StructuredBuffer<container> sbuf_container;\n"
        "struct double_padding\n"
        "{\n"
        "    half a, b;\n"
        "    float c;\n"
        "    double d;\n"
        "};\n"
        "StructuredBuffer<double_padding> dpad_container;"
        "struct double_padding2\n"
        "{\n"
        "    double a;\n"
        "    float b;\n"
        "};\n"
        "StructuredBuffer<double_padding2> dpad2_container;"
        "float4 main(float2 pos : texcoord) : SV_TARGET\n"
        "{\n"
        "    l.c[uint2(0,0)] = 0;\n"
        "    l.d[uint2(0,0)] = 0;\n"
        "    return a.Sample(b, pos) + a.Sample(c, pos) + a.Sample(d, pos) + tex2D(f, pos) + tex2D(e, pos)"
        "            + tex2D(g, pos) + h.b.Load(h.c).x + k.b.Sample(k.c.a, pos) + v + vv.xyzx + l.a.Load(int3(0,0,0))"
        "            + l.b.Load(int3(0,0,0)) + l.e.Load(0).x + sbuf[pos.x] + sbuf_container[pos.x].v.xyzx"
        "            + dpad_container[pos.x].c.xxxx + dpad2_container[pos.x].b.xxxx;\n"
        "}";

    static const D3D12_SHADER_INPUT_BIND_DESC ps_bindings[] =
    {
        {"c", D3D_SIT_SAMPLER, 0, 1, .uID = 0},
        {"d", D3D_SIT_SAMPLER, 1, 1, .uID = 1},
        {"e", D3D_SIT_SAMPLER, 2, 1, .uID = 2},
        {"f", D3D_SIT_SAMPLER, 3, 1, .uID = 3},
        {"g", D3D_SIT_SAMPLER, 4, 1, .uID = 4},
        {"k.c.a", D3D_SIT_SAMPLER, 5, 1, .uID = 5},
        {"b", D3D_SIT_SAMPLER, 7, 1, D3D_SIF_USERPACKED, .uID = 7},
        {"f", D3D_SIT_TEXTURE, 0, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 0},
        {"e", D3D_SIT_TEXTURE, 1, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 1},
        {"g", D3D_SIT_TEXTURE, 2, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 2},
        {"a", D3D_SIT_TEXTURE, 3, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 3},
        {"k.b", D3D_SIT_TEXTURE, 5, 1, 0, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE1DARRAY, ~0u, 0, 5},
        {"sbuf", D3D_SIT_STRUCTURED, 6, 1, 0, D3D_RETURN_TYPE_MIXED, D3D_SRV_DIMENSION_BUFFER, 16, 0, 6},
        {"h.b", D3D_SIT_TEXTURE, 7, 1, D3D_SIF_USERPACKED | D3D_SIF_TEXTURE_COMPONENT_0, D3D_RETURN_TYPE_SINT, D3D_SRV_DIMENSION_TEXTURE1D, ~0u, 0, 7},
        {"l.a", D3D_SIT_TEXTURE, 9, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_SNORM, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 9},
        {"l.b", D3D_SIT_TEXTURE, 10, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_UNORM, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 10},
        {"l.e", D3D_SIT_TEXTURE, 11, 1, D3D_SIF_TEXTURE_COMPONENT_1, D3D_RETURN_TYPE_UINT, D3D_SRV_DIMENSION_TEXTURE3D, ~0u, 0, 11},
        {"sbuf_container", D3D_SIT_STRUCTURED, 12, 1, 0, D3D_RETURN_TYPE_MIXED, D3D_SRV_DIMENSION_BUFFER, 20, 0, 12},
        {"dpad_container", D3D_SIT_STRUCTURED, 13, 1, 0, D3D_RETURN_TYPE_MIXED, D3D_SRV_DIMENSION_BUFFER, 24, 0, 13},
        {"dpad2_container", D3D_SIT_STRUCTURED, 14, 1, 0, D3D_RETURN_TYPE_MIXED, D3D_SRV_DIMENSION_BUFFER, 16, 0, 14},
        {"l.c", D3D_SIT_UAV_RWTYPED, 1, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_SNORM, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 1},
        {"l.d", D3D_SIT_UAV_RWTYPED, 2, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_UNORM, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 0, 2},
        {"buf2", D3D_SIT_CBUFFER, 0, 1, D3D_SIF_USERPACKED, .uID = 0},
        {"$Globals", D3D_SIT_CBUFFER, 1, 1, .uID = 1},
        {"buf", D3D_SIT_CBUFFER, 3, 1, D3D_SIF_USERPACKED, .uID = 3},
    };

    static const D3D12_SHADER_TYPE_DESC ps_h_field_types[] =
    {
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"},
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 4, "float"},
    };

    static const D3D12_SHADER_TYPE_DESC ps_i_field_types[] =
    {
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 0, "float"},
    };

    static const struct shader_variable ps_globals_vars[] =
    {
        {{"h",  0, 8, D3D_SVF_USED, NULL,   7, 1, ~0u, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 4, 0, ARRAY_SIZE(ps_h_field_types), 0, "<unnamed>"}, ps_h_field_types},
        {{"i", 16, 4,            0, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 3, 0, ARRAY_SIZE(ps_i_field_types), 0, "<unnamed>"}, ps_i_field_types},
    };

    static const struct shader_variable ps_buf_vars[] =
    {
        {{"v", 0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}},
    };

    static const struct shader_variable ps_buf2_vars[] =
    {
        {{"vv",      0, 12, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 3, 0, 0, 0, "float3"}},
        {{"unused", 16, 8,            0, NULL, ~0u, 0, ~0u, 0},  {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 2, 0, 0, 0, "float2"}}
    };

    static const struct shader_variable sbuf_vars[] =
    {
        {{"$Element", 0, 16, D3D_SVF_USED, NULL, ~0, 0, ~0, 0}, {D3D_SVC_VECTOR,        D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}},
    };

    static const D3D12_SHADER_TYPE_DESC ps_sbuf_container_field_types[] =
    {
        {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 3, 0, 0, 0, "float3"},
        {D3D_SVC_VECTOR, D3D_SVT_FLOAT, 1, 2, 0, 0, 12, "float2"},
    };

    static const D3D12_SHADER_TYPE_DESC ps_dbuf_container_field_types[] =
    {
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT,  1, 1, 0, 0,  0, "half"},
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT,  1, 1, 0, 0,  4, "half"},
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT,  1, 1, 0, 0,  8, "float"},
        {D3D_SVC_SCALAR, D3D_SVT_DOUBLE, 1, 1, 0, 0, 16, "double"}
    };

    static const D3D12_SHADER_TYPE_DESC ps_dpad2_container_field_types[] =
    {
        {D3D_SVC_SCALAR, D3D_SVT_DOUBLE, 1, 1, 0, 0, 0, "double"},
        {D3D_SVC_SCALAR, D3D_SVT_FLOAT, 1, 1, 0, 0, 8, "float"}
    };

    static const struct shader_variable sbuf_container_vars[] =
    {
        {{"$Element", 0, 20, D3D_SVF_USED, NULL, ~0, 0, ~0, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 5, 0, ARRAY_SIZE(ps_sbuf_container_field_types), 0, "container"}, ps_sbuf_container_field_types},
    };

    static const struct shader_variable dpad_container_vars[] =
    {
        {{"$Element", 0, 24, D3D_SVF_USED, NULL, ~0, 0, ~0, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 4, 0, ARRAY_SIZE(ps_dbuf_container_field_types), 0, "double_padding"}, ps_dbuf_container_field_types}
    };

    static const struct shader_variable dpad2_container_vars[] =
    {
        {{"$Element", 0, 16, D3D_SVF_USED, NULL, ~0, 0, ~0, 0}, {D3D_SVC_STRUCT, D3D_SVT_VOID, 1, 2, 0, ARRAY_SIZE(ps_dpad2_container_field_types), 0, "double_padding2"}, ps_dpad2_container_field_types}
    };

    static const struct shader_buffer ps_buffers[] =
    {
        {{"$Globals",       D3D_CT_CBUFFER,            ARRAY_SIZE(ps_globals_vars),     32}, ps_globals_vars},
        {{"buf",            D3D_CT_CBUFFER,            ARRAY_SIZE(ps_buf_vars),         16}, ps_buf_vars},
        {{"buf2",           D3D_CT_CBUFFER,            ARRAY_SIZE(ps_buf2_vars),        32}, ps_buf2_vars},
        {{"sbuf",           D3D_CT_RESOURCE_BIND_INFO, ARRAY_SIZE(sbuf_vars),           16}, sbuf_vars},
        {{"sbuf_container", D3D_CT_RESOURCE_BIND_INFO, ARRAY_SIZE(sbuf_container_vars), 20}, sbuf_container_vars},
        {{"dpad_container", D3D_CT_RESOURCE_BIND_INFO, ARRAY_SIZE(dpad_container_vars), 24}, dpad_container_vars},
        {{"dpad2_container", D3D_CT_RESOURCE_BIND_INFO, ARRAY_SIZE(dpad2_container_vars), 16}, dpad2_container_vars}
    };

    static const char ps51_source[] =
        "cbuffer x : register(b0, space1) { float4 a; };\n"
        "cbuffer y : register(b0, space1) { float4 b; };\n"
        "cbuffer z : register(b0, space0) { float4 c; };\n"
        "float4 d;\n"
        "Texture2D e : register(t1, space1);\n"
        "Texture2D f : register(t1, space2);\n"
        "RWBuffer<float> g : register(u1, space1);\n"
        "SamplerState h : register(s1, space2147483647);\n"
        "SamplerState i : register(s2147483647, space1);\n"
        "cbuffer w : register(b3[-1]) { float4 j; };\n"
        "cbuffer v : register(b[4]) { float4 k; };\n"
        "float4 main(void) : SV_TARGET\n"
        "{\n"
        "    g[0] = 0;\n"
        "    return a + c + d + e.Sample(h, 0) + f.Sample(i, 0) + j + k;\n"
        "}";

    static const struct shader_variable ps51_x_vars =
        {{"a",   0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};
    static const struct shader_variable ps51_z_vars =
        {{"c",   0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};
    static const struct shader_variable ps51_globals_vars =
        {{"d",   0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};
    static const struct shader_variable ps51_w_vars =
        {{"j", 0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0},   {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};
    static const struct shader_variable ps51_v_vars =
        {{"k", 0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0},   {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, "float4"}};

    static const struct shader_buffer ps51_buffers[] =
    {
        {{"$Globals", D3D_CT_CBUFFER, 1, 16}, &ps51_globals_vars},
        {{"x", D3D_CT_CBUFFER, 1, 16}, &ps51_x_vars},
        {{"z", D3D_CT_CBUFFER, 1, 16}, &ps51_z_vars},
        {{"w", D3D_CT_CBUFFER, 1, 16}, &ps51_w_vars},
        {{"v", D3D_CT_CBUFFER, 1, 16}, &ps51_v_vars},
    };

    static const D3D12_SHADER_INPUT_BIND_DESC ps51_bindings[] =
    {
        {"i", D3D_SIT_SAMPLER, 2147483647, 1, .Space = 1, .uID = 0},
        {"h", D3D_SIT_SAMPLER, 1, 1, .Space = 2147483647, .uID = 1},
        {"e", D3D_SIT_TEXTURE, 1, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 1, 0},
        {"f", D3D_SIT_TEXTURE, 1, 1, D3D_SIF_TEXTURE_COMPONENTS, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, ~0u, 2, 1},
        {"g", D3D_SIT_UAV_RWTYPED, 1, 1, 0, D3D_RETURN_TYPE_FLOAT, D3D_SRV_DIMENSION_BUFFER, ~0u, 1, 0},
        {"z", D3D_SIT_CBUFFER, 0, 1, D3D_SIF_USERPACKED, .Space = 0, .uID = 0},
        {"$Globals", D3D_SIT_CBUFFER, 1, 1, .uID = 1},
        {"w", D3D_SIT_CBUFFER, 2, 1, D3D_SIF_USERPACKED, .uID = 2},
        {"v", D3D_SIT_CBUFFER, 4, 1, D3D_SIF_USERPACKED, .uID = 3},
        {"x", D3D_SIT_CBUFFER, 0, 1, D3D_SIF_USERPACKED, .Space = 1, .uID = 4},
    };

    static const char ps4_source[] =
        "uniform float4 f;\n"
        "float4 main() : sv_target\n"
        "{\n"
        "    return f;\n"
        "}";

    static const D3D12_SHADER_INPUT_BIND_DESC ps4_bindings[] =
    {
        {"$Globals", D3D_SIT_CBUFFER, 0, 1},
    };

    static const struct shader_variable ps4_globals_vars[] =
    {
        {{"f",   0, 16, D3D_SVF_USED, NULL, ~0u, 0, ~0u, 0}, {D3D_SVC_VECTOR,         D3D_SVT_FLOAT, 1, 4, 0, 0, 0, NULL}},
    };
    static const struct shader_buffer ps4_buffers[] =
    {
        {{"$Globals", D3D_CT_CBUFFER, ARRAY_SIZE(ps4_globals_vars), 16}, ps4_globals_vars},
    };

    static const struct
    {
        const char *source;
        const char *profile;
        UINT version;
        const D3D12_SHADER_INPUT_BIND_DESC *bindings;
        size_t binding_count;
        const struct shader_buffer *buffers;
        size_t buffer_count;
        UINT flags;
    }
    tests[] =
    {
        {vs_source, "vs_5_0", 0x10050, vs_bindings, ARRAY_SIZE(vs_bindings), vs_buffers, ARRAY_SIZE(vs_buffers), D3DCOMPILE_ENABLE_BACKWARDS_COMPATIBILITY},
        {ps_source, "ps_5_0", 0x00050, ps_bindings, ARRAY_SIZE(ps_bindings), ps_buffers, ARRAY_SIZE(ps_buffers), D3DCOMPILE_ENABLE_BACKWARDS_COMPATIBILITY},
        {ps51_source, "ps_5_1", 0x00051, ps51_bindings, ARRAY_SIZE(ps51_bindings), ps51_buffers, ARRAY_SIZE(ps51_buffers), 0},
        {ps4_source, "ps_4_0", 0x00040, ps4_bindings, ARRAY_SIZE(ps4_bindings), ps4_buffers, ARRAY_SIZE(ps4_buffers), 0},
    };

    for (unsigned int t = 0; t < ARRAY_SIZE(tests); ++t)
    {
        ID3D10Blob *code = compile_shader_flags(tests[t].source,
                tests[t].profile, tests[t].flags);
        ID3D12ShaderReflectionConstantBuffer *cbuffer;
        D3D12_SHADER_TYPE_DESC type_desc, field_desc;
        D3D12_SHADER_INPUT_BIND_DESC binding_desc;
        ID3D12ShaderReflectionType *type, *field;
        D3D12_SHADER_BUFFER_DESC buffer_desc;
        ID3D12ShaderReflectionVariable *var;
        D3D12_SHADER_VARIABLE_DESC var_desc;
        ID3D12ShaderReflection *reflection;
        D3D12_SHADER_DESC shader_desc;

        hr = D3DReflect(ID3D10Blob_GetBufferPointer(code), ID3D10Blob_GetBufferSize(code),
                &IID_ID3D12ShaderReflection, (void **)&reflection);
        ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);

        hr = ID3D12ShaderReflection_GetDesc(reflection, &shader_desc);
        ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
        ok(shader_desc.Version == tests[t].version, "Got version %#x.\n", shader_desc.Version);
        ok(shader_desc.ConstantBuffers == tests[t].buffer_count, "Got %u buffers.\n", shader_desc.ConstantBuffers);
        ok(shader_desc.BoundResources == tests[t].binding_count, "Got %u resources.\n", shader_desc.BoundResources);

        for (unsigned int i = 0; i < shader_desc.ConstantBuffers; ++i)
        {
            const struct shader_buffer *expect_buffer = &tests[t].buffers[i];
            bool structured;

            vkd3d_test_push_context("Buffer %u", i);

            cbuffer = ID3D12ShaderReflection_GetConstantBufferByIndex(reflection, i);
            hr = ID3D12ShaderReflectionConstantBuffer_GetDesc(cbuffer, &buffer_desc);
            structured = buffer_desc.Type == D3D_CT_RESOURCE_BIND_INFO;
            ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
            ok(!strcmp(buffer_desc.Name, expect_buffer->desc.Name), "Got name \"%s\".\n", buffer_desc.Name);
            ok(buffer_desc.Type == expect_buffer->desc.Type, "Got type %#x.\n", buffer_desc.Type);
            ok(buffer_desc.Variables == expect_buffer->desc.Variables, "Got %u variables.\n", buffer_desc.Variables);
            ok(buffer_desc.Size == expect_buffer->desc.Size, "Got size %u.\n", buffer_desc.Size);
            ok(buffer_desc.uFlags == expect_buffer->desc.uFlags, "Got flags %#x.\n", buffer_desc.uFlags);

            for (unsigned int j = 0; j < buffer_desc.Variables; ++j)
            {
                const struct shader_variable *expect = &expect_buffer->vars[j];

                vkd3d_test_push_context("Variable %u", j);

                var = ID3D12ShaderReflectionConstantBuffer_GetVariableByIndex(cbuffer, j);
                hr = ID3D12ShaderReflectionVariable_GetDesc(var, &var_desc);
                ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
                ok(!strcmp(var_desc.Name, expect->var_desc.Name), "Got name \"%s\".\n", var_desc.Name);
                ok(var_desc.StartOffset == expect->var_desc.StartOffset, "Got offset %u.\n", var_desc.StartOffset);
                ok(var_desc.Size == expect->var_desc.Size, "Got size %u.\n", var_desc.Size);
                ok(var_desc.uFlags == expect->var_desc.uFlags, "Got flags %#x.\n", var_desc.uFlags);
                ok(!var_desc.DefaultValue, "Got default value %p.\n", var_desc.DefaultValue);
                todo_if (t != 3 && !structured) ok(var_desc.StartTexture == expect->var_desc.StartTexture,
                        "Got texture offset %u.\n", var_desc.StartTexture);
                todo_if (expect->var_desc.TextureSize)
                    ok(var_desc.TextureSize == expect->var_desc.TextureSize,
                            "Got texture size %u.\n", var_desc.TextureSize);
                todo_if (t != 3 && !structured) ok(var_desc.StartSampler == expect->var_desc.StartSampler,
                        "Got sampler offset %u.\n", var_desc.StartSampler);
                ok(var_desc.SamplerSize == expect->var_desc.SamplerSize,
                        "Got sampler size %u.\n", var_desc.SamplerSize);

                type = ID3D12ShaderReflectionVariable_GetType(var);
                hr = ID3D12ShaderReflectionType_GetDesc(type, &type_desc);
                ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
                check_type_desc(&type_desc, &expect->type_desc);

                for (unsigned int k = 0; k < type_desc.Members; ++k)
                {
                    vkd3d_test_push_context("Field %u", k);

                    field = ID3D12ShaderReflectionType_GetMemberTypeByIndex(type, k);
                    hr = ID3D12ShaderReflectionType_GetDesc(field, &field_desc);
                    ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
                    check_type_desc(&field_desc, &expect->field_types[k]);

                    vkd3d_test_pop_context();
                }

                field = ID3D12ShaderReflectionType_GetMemberTypeByIndex(type, type_desc.Members);
                hr = ID3D12ShaderReflectionType_GetDesc(field, &field_desc);
                ok(hr == E_FAIL, "Got hr %#x.\n", hr);

                vkd3d_test_pop_context();
            }

            var = ID3D12ShaderReflectionConstantBuffer_GetVariableByIndex(cbuffer, buffer_desc.Variables);
            hr = ID3D12ShaderReflectionVariable_GetDesc(var, &var_desc);
            ok(hr == E_FAIL, "Got hr %#x.\n", hr);

            type = ID3D12ShaderReflectionVariable_GetType(var);
            hr = ID3D12ShaderReflectionType_GetDesc(type, &type_desc);
            ok(hr == E_FAIL, "Got unexpected hr %#x.\n", hr);
            field = ID3D12ShaderReflectionType_GetMemberTypeByIndex(type, 0);
            hr = ID3D12ShaderReflectionType_GetDesc(field, &type_desc);
            ok(hr == E_FAIL, "Got unexpected hr %#x.\n", hr);

            vkd3d_test_pop_context();
        }

        cbuffer = ID3D12ShaderReflection_GetConstantBufferByIndex(reflection, shader_desc.ConstantBuffers);
        hr = ID3D12ShaderReflectionConstantBuffer_GetDesc(cbuffer, &buffer_desc);
        ok(hr == E_FAIL, "Got hr %#x.\n", hr);

        for (unsigned int i = 0; i < shader_desc.BoundResources; ++i)
        {
            const D3D12_SHADER_INPUT_BIND_DESC *expect = &tests[t].bindings[i];

            vkd3d_test_push_context("Binding %u", i);

            hr = ID3D12ShaderReflection_GetResourceBindingDesc(reflection, i, &binding_desc);
            ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);

            ok(!strcmp(binding_desc.Name, expect->Name), "Got name \"%s\".\n", binding_desc.Name);
            ok(binding_desc.Type == expect->Type, "Got type %#x.\n", binding_desc.Type);
            ok(binding_desc.BindPoint == expect->BindPoint, "Got bind point %u.\n", binding_desc.BindPoint);
            ok(binding_desc.BindCount == expect->BindCount, "Got bind count %u.\n", binding_desc.BindCount);
            ok(binding_desc.uFlags == expect->uFlags, "Got flags %#x.\n", binding_desc.uFlags);
            ok(binding_desc.ReturnType == expect->ReturnType, "Got return type %#x.\n", binding_desc.ReturnType);
            ok(binding_desc.Dimension == expect->Dimension, "Got dimension %#x.\n", binding_desc.Dimension);
            ok(binding_desc.NumSamples == expect->NumSamples, "Got multisample count %u.\n", binding_desc.NumSamples);
            ok(binding_desc.Space == expect->Space, "Got space %u.\n", binding_desc.Space);
            todo_if (binding_desc.uID != expect->uID)
                ok(binding_desc.uID == expect->uID, "Got ID %u.\n", binding_desc.uID);

            vkd3d_test_pop_context();
        }

        hr = ID3D12ShaderReflection_GetResourceBindingDesc(reflection, shader_desc.BoundResources, &binding_desc);
        ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);

        ID3D10Blob_Release(code);
        refcount = ID3D12ShaderReflection_Release(reflection);
        ok(!refcount, "Got unexpected refcount %u.\n", refcount);
    }
}

static void test_default_values_reflection(void)
{
    unsigned int refcount;
    HRESULT hr;

    static const char ps1_source[] =
        "struct\n"
        "{\n"
        "    float2 aa;\n"
        "    float2x1 bb;\n"
        "    int3 cc, dd;\n"
        "    float2x3 ee;\n"
        "    row_major float2x3 ff;\n"
        "    struct {\n"
        "        float2 aa[3];\n"
        "        float3 bb;\n"
        "    } gg;\n"
        "} st = {1, 2, 3, 4, 5, 6, 7, 8, float4(9.5, 10.6, 11, 12), 13, 14, 15, 16, 17, 18,\n"
        "    19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31};\n"
        "float2 unused = {1, 2};\n"
        "float3x2 another = {1, 2, 3, 4, 5, 6};\n"
        "cbuffer b1\n"
        "{\n"
        "    float2 hh = {1, 2};\n"
        "    float3x2 ii[2] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12};\n"
        "}\n"
        "cbuffer b2_unused\n"
        "{\n"
        "    float jj = {5};\n"
        "}\n"
        "float nondefault_unused;\n"
        "float nondefault;\n"
        "float4 main() : sv_target\n"
        "{\n"
        "    return another[0][1] + st.gg.aa[1].y + nondefault + hh.y;\n"
        "}";

    struct shader_variable
    {
        D3D12_SHADER_VARIABLE_DESC var_desc;
    };

    struct shader_buffer
    {
        D3D12_SHADER_BUFFER_DESC desc;
        const struct shader_variable *vars;
    };

    static const unsigned int ps1_globals_st_default_value[] =
    {
        0x3f800000, 0x40000000, 0x40400000, 0x40800000,
        0x00000005, 0x00000006, 0x00000007, 0x00000000,
        0x00000008, 0x00000009, 0x0000000a, 0x00000000,
        0x41300000, 0x41400000, 0x00000000, 0x00000000,
        0x41500000, 0x41600000, 0x00000000, 0x00000000,
        0x41700000, 0x41800000, 0x00000000, 0x00000000,
        0x41880000, 0x41980000, 0x41a80000, 0x00000000,
        0x41900000, 0x41a00000, 0x41b00000, 0x00000000,
        0x41b80000, 0x41c00000, 0x00000000, 0x00000000,
        0x41c80000, 0x41d00000, 0x00000000, 0x00000000,
        0x41d80000, 0x41e00000, 0x00000000, 0x00000000,
        0x41e80000, 0x41f00000, 0x41f80000,
    };

    static const unsigned int ps1_globals_unused_default_value[] =
    {
        0x3f800000, 0x40000000,
    };

    static const unsigned int ps1_globals_another_default_value[] =
    {
        0x3f800000, 0x40000000, 0x40400000, 0x00000000,
        0x40800000, 0x40a00000, 0x40c00000,
    };

    static const struct shader_variable ps1_globals_vars[] =
    {
        {{"st",                  0, 188, D3D_SVF_USED, (void *)ps1_globals_st_default_value}},
        {{"unused",            192,   8,            0, (void *)ps1_globals_unused_default_value}},
        {{"another",           208,  28, D3D_SVF_USED, (void *)ps1_globals_another_default_value}},
        {{"nondefault_unused", 236,   4,            0, NULL}},
        {{"nondefault",        240,   4, D3D_SVF_USED, NULL}},
    };

    static const unsigned int ps1_b1_hh_default_value[] =
    {
        0x3f800000, 0x40000000,
    };

    static const unsigned int ps1_b1_ii_default_value[] =
    {
        0x3f800000, 0x40000000, 0x40400000, 0x00000000,
        0x40800000, 0x40a00000, 0x40c00000, 0x00000000,
        0x40e00000, 0x41000000, 0x41100000, 0x00000000,
        0x41200000, 0x41300000, 0x41400000,
    };

    static const struct shader_variable ps1_b1_vars[] =
    {
        {{"hh",                  0,   8, D3D_SVF_USED, (void *)ps1_b1_hh_default_value}},
        {{"ii",                 16,  60,            0, (void *)ps1_b1_ii_default_value}},
    };

    static const struct shader_buffer ps1_buffers[] =
    {
        {{"$Globals", D3D_CT_CBUFFER, ARRAY_SIZE(ps1_globals_vars), 256}, ps1_globals_vars},
        {{"b1", D3D_CT_CBUFFER, ARRAY_SIZE(ps1_b1_vars), 80}, ps1_b1_vars},
    };

    static const struct
    {
        const char *source;
        const char *profile;
        const struct shader_buffer *buffers;
        size_t buffer_count;
    }
    tests[] =
    {
        {ps1_source, "ps_5_0", ps1_buffers, ARRAY_SIZE(ps1_buffers)},
    };

    for (unsigned int t = 0; t < ARRAY_SIZE(tests); ++t)
    {
        ID3D10Blob *code = compile_shader_flags(tests[t].source,
                tests[t].profile, D3DCOMPILE_ENABLE_BACKWARDS_COMPATIBILITY);
        ID3D12ShaderReflection *reflection;
        D3D12_SHADER_DESC shader_desc;

        hr = D3DReflect(ID3D10Blob_GetBufferPointer(code), ID3D10Blob_GetBufferSize(code),
                &IID_ID3D12ShaderReflection, (void **)&reflection);
        ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);

        hr = ID3D12ShaderReflection_GetDesc(reflection, &shader_desc);
        ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
        ok(shader_desc.ConstantBuffers == tests[t].buffer_count, "Got %u buffers.\n", shader_desc.ConstantBuffers);

        for (unsigned int i = 0; i < shader_desc.ConstantBuffers; ++i)
        {
            const struct shader_buffer *expect_buffer = &tests[t].buffers[i];
            ID3D12ShaderReflectionConstantBuffer *cbuffer;
            D3D12_SHADER_BUFFER_DESC buffer_desc;

            vkd3d_test_push_context("Buffer %u", i);

            cbuffer = ID3D12ShaderReflection_GetConstantBufferByIndex(reflection, i);
            hr = ID3D12ShaderReflectionConstantBuffer_GetDesc(cbuffer, &buffer_desc);
            ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
            ok(buffer_desc.Type == expect_buffer->desc.Type, "Got type %#x.\n", buffer_desc.Type);
            ok(buffer_desc.Variables == expect_buffer->desc.Variables, "Got %u variables.\n", buffer_desc.Variables);

            for (unsigned int j = 0; j < buffer_desc.Variables; ++j)
            {
                const struct shader_variable *expect = &expect_buffer->vars[j];
                ID3D12ShaderReflectionVariable *var;
                D3D12_SHADER_VARIABLE_DESC var_desc;

                vkd3d_test_push_context("Variable %u", j);

                var = ID3D12ShaderReflectionConstantBuffer_GetVariableByIndex(cbuffer, j);
                hr = ID3D12ShaderReflectionVariable_GetDesc(var, &var_desc);
                ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
                ok(var_desc.Size == expect->var_desc.Size, "Got size %u.\n", var_desc.Size);

                if (expect->var_desc.DefaultValue)
                {
                    ok(var_desc.DefaultValue, "Didn't get default value.\n");

                    if (var_desc.DefaultValue && var_desc.Size == expect->var_desc.Size)
                    {
                        for (unsigned int k = 0; k < var_desc.Size/4; ++k)
                        {
                            unsigned int var_val = *((unsigned int *)var_desc.DefaultValue + k);
                            unsigned int expect_val = *((unsigned int *)expect->var_desc.DefaultValue + k);

                            ok(var_val == expect_val, "Expected default value 0x%08x, but got 0x%08x, at offset %u.\n",
                                    expect_val, var_val, 4 * k);
                        }
                    }
                }
                else
                {
                    ok(!var_desc.DefaultValue, "Got default value %p.\n", var_desc.DefaultValue);
                }

                vkd3d_test_pop_context();
            }
            vkd3d_test_pop_context();
        }

        ID3D10Blob_Release(code);
        refcount = ID3D12ShaderReflection_Release(reflection);
        ok(!refcount, "Got unexpected refcount %u.\n", refcount);
    }
}

#define check_signature_element(a, b, c) check_signature_element_(__FILE__, __LINE__, a, b, c)
static void check_signature_element_(const char *file, int line, const D3D12_SIGNATURE_PARAMETER_DESC *desc,
        const D3D12_SIGNATURE_PARAMETER_DESC *expect, bool is_todo)
{
    todo_if(is_todo && strcmp(desc->SemanticName, expect->SemanticName))
        ok_(file, line)(!strcmp(desc->SemanticName, expect->SemanticName), "Got name \"%s\".\n", desc->SemanticName);
    todo_if(is_todo && desc->SemanticIndex != expect->SemanticIndex)
        ok_(file, line)(desc->SemanticIndex == expect->SemanticIndex, "Got index %u.\n", desc->SemanticIndex);
    todo_if(is_todo && desc->Register != expect->Register)
        ok_(file, line)(desc->Register == expect->Register, "Got register %u.\n", desc->Register);
    todo_if(is_todo && desc->SystemValueType != expect->SystemValueType)
        ok_(file, line)(desc->SystemValueType == expect->SystemValueType, "Got sysval %u.\n", desc->SystemValueType);
    todo_if(is_todo && desc->ComponentType != expect->ComponentType)
        ok_(file, line)(desc->ComponentType == expect->ComponentType, "Got data type %u.\n", desc->ComponentType);
    todo_if(is_todo && desc->Mask != expect->Mask)
        ok_(file, line)(desc->Mask == expect->Mask, "Got mask %#x.\n", desc->Mask);
    todo_if(desc->ReadWriteMask != expect->ReadWriteMask)
        ok_(file, line)(desc->ReadWriteMask == expect->ReadWriteMask, "Got used mask %#x.\n", desc->ReadWriteMask);
    todo_if(is_todo && desc->Stream != expect->Stream)
        ok_(file, line)(desc->Stream == expect->Stream, "Got stream %u.\n", desc->Stream);
    ok_(file, line)(desc->MinPrecision == expect->MinPrecision, "Got minimum precision %#x.\n", desc->MinPrecision);
}

static void test_signature_reflection(void)
{
    D3D12_SIGNATURE_PARAMETER_DESC desc;
    ID3D12ShaderReflection *reflection;
    D3D12_SHADER_DESC shader_desc;
    ID3D10Blob *code = NULL;
    unsigned int refcount;
    HRESULT hr;

    static const char vs1_source[] =
        "void main(\n"
        "        in float4 a : apple,\n"
        "        out float4 b : banana2,\n"
        "        inout float4 c : color,\n"
        "        inout float4 d : depth,\n"
        "        inout float4 e : sv_position,\n"
        "        in uint3 f : fruit,\n"
        "        inout bool2 g : grape,\n"
        "        in int h : honeydew,\n"
        "        in uint i : sv_vertexid,\n"
        "        inout min16uint4 j : jujube)\n"
        "{\n"
        "    b.yw = a.xz;\n"
        "}";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs1_inputs[] =
    {
        {"apple",       0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x5},
        {"color",       0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"depth",       0, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"sv_position", 0, 3, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"fruit",       0, 4, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_UINT32, 0x7},
        {"grape",       0, 5, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_UINT32, 0x3, 0x3},
        {"honeydew",    0, 6, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_SINT32, 0x1},
        {"sv_vertexid", 0, 7, D3D_NAME_VERTEX_ID, D3D_REGISTER_COMPONENT_UINT32, 0x1},
        {"jujube",      0, 8, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_UINT32, 0xf, 0xf, 0, D3D_MIN_PRECISION_UINT_16},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs1_outputs[] =
    {
        {"banana",      2, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x5},
        {"color",       0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"depth",       0, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"sv_position", 0, 3, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"grape",       0, 4, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_UINT32, 0x3, 0xc},
        {"jujube",      0, 5, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_UINT32, 0xf, 0, 0, D3D_MIN_PRECISION_UINT_16},
    };

    static const char vs2_source[] =
        "void main(inout float4 pos : position)\n"
        "{\n"
        "}";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs2_inputs[] =
    {
        {"position",    0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs2_outputs[] =
    {
        {"position",    0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs2_legacy_outputs[] =
    {
        {"SV_Position", 0, 0, D3D_NAME_POSITION, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const char ps1_source[] =
        "void main(\n"
        "        in float2 a : apple,\n"
        "        out float4 b : sv_target2,\n"
        "        out uint c : sv_coverage,\n"
        "        in float4 d : position,\n"
        "        in float4 e : sv_position,\n"
        "        out float f : sv_depth,\n"
        "        in uint g : sv_sampleindex)\n"
        "{\n"
        "    b = d;\n"
        "    c = 0;\n"
        "    f = 1;\n"
        "}";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps1_inputs[] =
    {
        {"apple",          0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"position",       0, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"sv_position",    0, 2, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"sv_sampleindex", 0, 3, D3D_NAME_SAMPLE_INDEX,  D3D_REGISTER_COMPONENT_UINT32,  0x1},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ps1_outputs[] =
    {
        {"sv_target",   2, 2,   D3D_NAME_TARGET,    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"sv_coverage", 0, ~0u, D3D_NAME_COVERAGE,  D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"sv_depth",    0, ~0u, D3D_NAME_DEPTH,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
    };

    static const char ps2_source[] =
        "void main(\n"
        "        inout float4 a : color2,\n"
        "        inout float b : depth,\n"
        "        in float4 c : position)\n"
        "{\n"
        "}";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps2_inputs[] =
    {
        {"color",       2, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"depth",       0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0x1},
        {"SV_Position", 0, 2, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ps2_outputs[] =
    {
        {"SV_Target",   2, 2,   D3D_NAME_TARGET, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"SV_Depth",    0, ~0u, D3D_NAME_DEPTH,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
    };

    static const char cs1_source[] =
        "[numthreads(1, 1, 1)]\n"
        "void main(in uint a : sv_dispatchthreadid)\n"
        "{\n"
        "}";

    /* The two floats share the same register */
    static const char ps3_source[] =
        "struct input\n"
        "{\n"
        "    float t0 : TEXCOORD0;\n"
        "    uint t1 : TEXCOORD1;\n"
        "    float t2 : TEXCOORD2;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps3_inputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"TEXCOORD",       2, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x2},
        {"TEXCOORD",       1, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_UINT32,  0x1},
    };

    /* The "uint" shares register with the "nointerpolation float", but not with the
     * "float" because it has a different interpolation mode. */
    static const char ps4_source[] =
        "struct input\n"
        "{\n"
        "    nointerpolation float t0 : TEXCOORD0;\n"
        "    float t1 : TEXCOORD1;\n"
        "    uint t2 : TEXCOORD2;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps4_inputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"TEXCOORD",       2, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"TEXCOORD",       1, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char ps5_source[] =
        "struct input\n"
        "{\n"
        "    uint2 t0 : TEXCOORD0;\n"
        "    float3 t1 : TEXCOORD1;\n"
        "    float t2 : TEXCOORD2;\n"
        "    float t3: TEXCOORD3;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps5_inputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_UINT32,  0x3},
        {"TEXCOORD",       1, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       2, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x8},
        {"TEXCOORD",       3, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    /* Semantic names don't affect ordering, declaration order does. */
    static const char ps6_source[] =
        "struct input\n"
        "{\n"
        "    float2 t2 : TEXCOORD2;\n"
        "    float3 t3 : TEXCOORD3;\n"
        "    float foobar : FOOBAR;\n"
        "    nointerpolation float t0: TEXCOORD0;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps6_inputs[] =
    {
        {"TEXCOORD",       2, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"FOOBAR",         0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x4},
        {"TEXCOORD",       3, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       0, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char ps7_source[] =
        "struct input\n"
        "{\n"
        "    float3 t0 : TEXCOORD0;\n"
        "    float3 t1 : TEXCOORD1;\n"
        "    float3 t2 : TEXCOORD2;\n"
        "    float t3 : TEXCOORD3;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps7_inputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       3, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x8},
        {"TEXCOORD",       1, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       2, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
    };

    /* Note how TEXCOORD2 prefers allocation on v2.z over v1.w. */
    static const char ps8_source[] =
        "struct input\n"
        "{\n"
        "    float3 t0 : TEXCOORD0;\n"
        "    float2 t1 : TEXCOORD1;\n"
        "    float t2 : TEXCOORD2;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps8_inputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       1, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"TEXCOORD",       2, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x4},
    };

    static const char ps9_source[] =
        "struct input\n"
        "{\n"
        "    float2 t0 : FOO;\n"
        "    float2 t1 : TEXCOORD1;\n"
        "    float3 t2 : TEXCOORD2;\n"
        "    nointerpolation float CCC : TEXCOORD3;\n"
        "    float4 position : SV_Position;\n"
        "    float3 t4 : BAR;\n"
        "    float2 t5 : BUZZ;\n"
        "    float t6 : TEXCOORD4;\n"
        "    uint2 t7 : FIZZ;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps9_inputs[] =
    {
        {"FOO",            0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"TEXCOORD",       1, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xc},
        {"TEXCOORD",       2, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       3, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"FIZZ",           0, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_UINT32,  0x6},
        {"SV_Position",    0, 3, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"BAR",            0, 4, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"BUZZ",           0, 5, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"TEXCOORD",       4, 5, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x4},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ps_outputs_simple[] =
    {
        {"sv_target",      0, 0, D3D_NAME_TARGET,        D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const char vs3_source[] =
        "struct st\n"
        "{\n"
        "    float t0 : TEXCOORD0;\n"
        "    uint t1 : TEXCOORD1;\n"
        "    float t2 : TEXCOORD2;\n"
        "};\n"
        "\n"
        "void main(float4 pos : position, out struct st s, out float4 out_pos : sv_position)\n"
        "{\n"
        "    out_pos = pos;\n"
        "    s.t0 = 1;\n"
        "    s.t1 = 11;\n"
        "    s.t2 = 21;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs3_inputs[] =
    {
        {"position",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs3_outputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"TEXCOORD",       2, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x2, 0xd},
        {"TEXCOORD",       1, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"sv_position",    0, 2, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
    };

    /* Array elements are aligned and placed in consecutive registers.
     * Other elements can be allocated in this padding space. */
    static const char ps10_source[] =
        "struct input\n"
        "{\n"
        "    float2 f1 : FOO1;\n"
        "    float2 f2 : FOO2;\n"
        "    float3 f3 : FOO3;\n"
        "    float2 arr[3] : TEXCOORD0;\n"
        "    float t3 : TEXCOORD3;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps10_inputs[] =
    {
        {"FOO",            1, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"FOO",            2, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xc},
        {"FOO",            3, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7},
        {"TEXCOORD",       0, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"TEXCOORD",       3, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x4},
        {"TEXCOORD",       1, 3, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"TEXCOORD",       2, 4, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
    };

    /* Note how t3 prefers to be allocated as v1.yz instead of v0.zw. */
    static const char ps11_source[] =
        "struct input\n"
        "{\n"
        "    float2 foo : FOO;\n"
        "    float1 arr[3] : TEXCOORD0;\n"
        "    float2 t3 : TEXCOORD3;\n"
        "};\n"
        "\n"
        "float4 main(in struct input s) : sv_target { return 0; }\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps11_inputs[] =
    {
        {"FOO",            0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"TEXCOORD",       0, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"TEXCOORD",       3, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x6},
        {"TEXCOORD",       1, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"TEXCOORD",       2, 3, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    /* Only the first element of structs is aligned. */
    static const char ps12_source[] =
        "struct apple\n"
        "{\n"
        "    float b : SEM_B; // Only this one is aligned.\n"
        "    float c : SEM_C;\n"
        "};\n"
        "\n"
        "   float4 main(float a : SEM_A, apple ap) : sv_target\n"
        "{\n"
        "    return 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps12_inputs[] =
    {
        {"SEM_A",          0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"SEM_C",          0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x2},
        {"SEM_B",          0, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char vs4_source[] =
        "struct st\n"
        "{\n"
        "    float2 t0 : TEXCOORD0;\n"
        "    float2 t1 : TEXCOORD1;\n"
        "    float3 t2 : TEXCOORD2;\n"
        "    nointerpolation float t3 : TEXCOORD3;\n"
        "    nointerpolation float2 t4 : TEXCOORD4;\n"
        "    uint t5 : TEXCOORD5;\n"
        "    float4 position : SV_Position;\n"
        "    float2 t6[2] : TEXCOORD6;\n"
        "    float t8 : TEXCOORD8;\n"
        "};\n"
        "\n"
        "void main(out struct st s_out)\n"
        "{\n"
        "    s_out = (struct st)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs4_inputs[] =
    {
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs4_outputs[] =
    {
        {"TEXCOORD",       0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"TEXCOORD",       1, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xc, 0x3},
        {"TEXCOORD",       2, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7, 0x8},
        {"TEXCOORD",       3, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"TEXCOORD",       4, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x6, 0x9},
        {"TEXCOORD",       5, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x7},
        {"SV_Position",    0, 3, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"TEXCOORD",       6, 4, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"TEXCOORD",       8, 4, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x4, 0xb},
        {"TEXCOORD",       7, 5, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
    };

    static const char vs5_source[] =
        "struct output\n"
        "{\n"
        "    nointerpolation float m1 : ALPHA;\n"
        "    float3 m2 : BRAVO;\n"
        "    float2 m3[2] : CHARLIE;\n"
        "    float m4 : DELTA;\n"
        "};\n"
        "\n"
        "void main(out struct output s, inout float4 p : sv_position)\n"
        "{\n"
        "    s.m1 = 0;\n"
        "    s.m2 = 0;\n"
        "    s.m3[0] = 0;\n"
        "    s.m3[1] = 0;\n"
        "    s.m4 = 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs5_inputs[] =
    {
        {"sv_position",    0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs5_outputs[] =
    {
        {"ALPHA",          0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"BRAVO",          0, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x7, 0x8},
        {"CHARLIE",        0, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"DELTA",          0, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x4, 0xb},
        {"CHARLIE",        1, 3, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"sv_position",    0, 4, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
    };

    static const char vs6_source[] =
        "struct output\n"
        "{\n"
        "    uint a : ALPHA; // Uses o0.x\n"
        "    uint b : SV_RenderTargetArrayIndex; // Uses o0.y, but is special: it also reserves o0.zw\n"
        "    uint c : CHARLIE; // Ends up in o1.x\n"
        "    uint d : DELTA; // Ends up in o1.y\n"
        "};\n"
        "\n"
        "void main(out struct output s, inout float4 p : sv_position)\n"
        "{\n"
        "    s.a = 0;\n"
        "    s.b = 0;\n"
        "    s.c = 0;\n"
        "    s.d = 0;\n"
        "};\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs6_inputs[] =
    {
        {"sv_position",    0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs6_outputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX, D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"CHARLIE",                   0, 1, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"DELTA",                     0, 1, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"sv_position",               0, 2, D3D_NAME_POSITION,                  D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
    };

    /* This test checks for many things:
     * - The return variable is allocated first, its output semantic (GAMMA)
     *   ends in o0.
     * - The ap1[] elements get different OVERRIDE indexes (total of 6) thanks
     *   to cascading, while the ap2[] elements get aliased (both use ALPHA0,
     *   BETA0, and BETA1).
     * - The cascading on ap3 starts at semantic index 2 and then goes up. */
    static const char vs7_source[] =
        "struct apple\n"
        "{\n"
        "    float4 a : ALPHA;\n"
        "    float2 b[2] : BETA;\n"
        "};\n"
        "\n"
        "float4 main(out float4 out_pos : sv_position,\n"
        "        in struct apple ap1[2] : OVERRIDE, in struct apple ap2[2],\n"
        "        out struct apple ap3 : OVERRIDE2) : GAMMA\n"
        "{\n"
        "    out_pos = float4(0, 0, 1, 1);\n"
        "    ap3 = ap2[1];\n"
        "    return 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs7_inputs[] =
    {
        {"OVERRIDE", 0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"OVERRIDE", 1, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x0},
        {"OVERRIDE", 2, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x0},
        {"OVERRIDE", 3, 3, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"OVERRIDE", 4, 4, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x0},
        {"OVERRIDE", 5, 5, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x0},
        {"ALPHA",    0, 6, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"BETA",     0, 7, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x3},
        {"BETA",     1, 8, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x3},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC vs7_outputs[] =
    {
        {"GAMMA",       0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"sv_position", 0, 1, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"OVERRIDE",    2, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"OVERRIDE",    3, 3, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"OVERRIDE",    4, 4, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
    };

    static const char vs8_source[] =
        "float4 main(out float1 clip_dist : sv_clipdistance,\n"
        "            out float2 cull_dist : sv_culldistance,\n"
        "            out float4 cull_dist2 : sv_culldistance1) : sv_position\n"
        "{\n"
        "    clip_dist = 1.0;\n"
        "    cull_dist = 0.0;\n"
        "    cull_dist2 = 0.5;\n"
        "    return 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC vs8_outputs[] =
    {
        {"sv_position",     0, 0, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"sv_clipdistance", 0, 1, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_culldistance", 0, 1, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x6, 0x9},
        {"sv_culldistance", 1, 2, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
    };

    static const char ps13_source[] =
        "struct input\n"
        "{\n"
        "    uint a : ALPHA;\n"
        "    uint b : SV_ViewPortArrayIndex; // Uses v0.y but also reserves v0.zw\n"
        "    uint c : CHARLIE;\n"
        "    uint d : DELTA;\n"
        "};\n"
        "\n"
        "float4 main(struct input s) : sv_target\n"
        "{\n"
        "    return s.a + s.b + s.c + s.d;\n"
        "};\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps13_inputs[] =
    {
        {"ALPHA",                 0, 0, D3D_NAME_UNDEFINED,            D3D_REGISTER_COMPONENT_UINT32, 0x1, 0x1},
        {"SV_ViewPortArrayIndex", 0, 0, D3D_NAME_VIEWPORT_ARRAY_INDEX, D3D_REGISTER_COMPONENT_UINT32, 0x2, 0x2},
        {"CHARLIE",               0, 1, D3D_NAME_UNDEFINED,            D3D_REGISTER_COMPONENT_UINT32, 0x1, 0x1},
        {"DELTA",                 0, 1, D3D_NAME_UNDEFINED,            D3D_REGISTER_COMPONENT_UINT32, 0x2, 0x2},
    };

    static const char ps14_source[] =
        "struct input\n"
        "{\n"
        "    uint a : ALPHA;\n"
        "    float b : BRAVO;\n"
        "    uint c : SV_RenderTargetArrayIndex; // Locks 'd', 'e', 'f', and 'h' away from the register.\n"
        "    uint d : DELTA;\n"
        "    uint e : ECHO;\n"
        "    uint f : FOXTROT;\n"
        "    uint g : SV_ViewPortArrayIndex; // Shares register with 'c'.\n"
        "    uint h : HOTEL;\n"
        "    uint i : SV_PrimitiveID; // Shares register with 'c' and 'g'.\n"
        "};\n"
        "\n"
        "float4 main(struct input s) : sv_target\n"
        "{\n"
        "    return s.a + s.b + s.c + s.d + s.e + s.f + s.g + s.h + s.i;\n"
        "};\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps14_inputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x1, 0x1},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX, D3D_REGISTER_COMPONENT_UINT32,  0x2, 0x2},
        {"SV_ViewPortArrayIndex",     0, 0, D3D_NAME_VIEWPORT_ARRAY_INDEX,      D3D_REGISTER_COMPONENT_UINT32,  0x4, 0x4},
        {"SV_PrimitiveID",            0, 0, D3D_NAME_PRIMITIVE_ID,              D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x8},
        {"BRAVO",                     0, 1, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0x1},
        {"DELTA",                     0, 2, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x1, 0x1},
        {"ECHO",                      0, 2, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x2, 0x2},
        {"FOXTROT",                   0, 2, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x4, 0x4},
        {"HOTEL",                     0, 2, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x8},
    };

    static const char ps15_source[] =
        "struct input\n"
        "{\n"
        "    uint a : ALPHA;\n"
        "    uint b : SV_PrimitiveID;\n"
        "    uint c : SV_SampleIndex; // different interpolation mode.\n"
        "    uint d : SV_IsFrontFace; // different interpolation mode.\n"
        "    uint e : SV_RenderTargetArrayIndex;\n"
        "};\n"
        "\n"
        "float4 main(struct input s) : sv_target\n"
        "{\n"
        "    return 0;\n"
        "};\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps15_inputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"SV_PrimitiveID",            0, 0, D3D_NAME_PRIMITIVE_ID,              D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX, D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"SV_SampleIndex",            0, 1, D3D_NAME_SAMPLE_INDEX,              D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"SV_IsFrontFace",            0, 1, D3D_NAME_IS_FRONT_FACE,             D3D_REGISTER_COMPONENT_UINT32,  0x2},
    };

    static const char ps16_source[] =
        "float4 main(float4 clip : SV_ClipDistance,\n"
        "        float2 clip1 : SV_ClipDistance1,\n"
        "        float x : ALPHA,\n"
        "        float2 cull : SV_CullDistance) : sv_target\n"
        "{\n"
        "    return 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps16_inputs[] =
    {
        {"SV_ClipDistance",    0, 0, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"SV_ClipDistance",    1, 1, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0x0},
        {"SV_CullDistance",    0, 1, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xc, 0x0},
        {"ALPHA",              0, 2, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0x0},
    };

    static const char ps17_source[] = "void main(float4 x : vpos, float y : vface){}";

    static const D3D12_SIGNATURE_PARAMETER_DESC ps17_inputs[] =
    {
        {"vpos",           0, 0, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"vface",          0, 1, D3D_NAME_UNDEFINED,     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ps17_legacy_inputs[] =
    {
        {"SV_Position",    0, 0, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"SV_IsFrontFace", 0, 1, D3D_NAME_IS_FRONT_FACE, D3D_REGISTER_COMPONENT_UINT32,  0x1},
    };

    static const char hs1_source[] =
        "struct hs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "};\n"
        "struct patch_constant_data\n"
        "{\n"
        "    float edges[4] : sv_tessfactor;\n"
        "    float inside[2] : sv_insidetessfactor;\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "    float4 apple : apple;\n"
        "};\n"
        "patch_constant_data patch_constant(\n"
        "        in uint a : sv_primitiveid,\n"
        "        in float4 b : sv_position)\n"
        "{\n"
        "    return (patch_constant_data)0;\n"
        "}\n"
        "[domain(\"quad\")]\n"
        "[outputcontrolpoints(1)]\n"
        "[partitioning(\"integer\")]\n"
        "[outputtopology(\"point\")]\n"
        "[patchconstantfunc(\"patch_constant\")]\n"
        "hs_data main(\n"
        "        in uint a : sv_outputcontrolpointid,\n"
        "        in uint b : sv_primitiveid,\n"
        "        in float4 c : sv_position)\n"
        "{\n"
        "    return (hs_data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC hs1_outputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"position",    0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs1_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       2, 2, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       3, 3, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_insidetessfactor", 0, 4, D3D_NAME_FINAL_QUAD_INSIDE_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_insidetessfactor", 1, 5, D3D_NAME_FINAL_QUAD_INSIDE_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_position",         0, 6, D3D_NAME_UNDEFINED,                    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"position",            0, 7, D3D_NAME_UNDEFINED,                    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"apple",               0, 8, D3D_NAME_UNDEFINED,                    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const char hs2_source[] =
        "struct hs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "};\n"
        "struct patch_constant_data\n"
        "{\n"
        "    float edges[3] : sv_tessfactor;\n"
        "    float inside : sv_insidetessfactor;\n"
        "};\n"
        "patch_constant_data patch_constant(in uint a : sv_primitiveid)\n"
        "{\n"
        "    return (patch_constant_data)0;\n"
        "}\n"
        "[domain(\"tri\")]\n"
        "[outputcontrolpoints(1)]\n"
        "[partitioning(\"integer\")]\n"
        "[outputtopology(\"point\")]\n"
        "[patchconstantfunc(\"patch_constant\")]\n"
        "hs_data main(in uint a : sv_outputcontrolpointid)\n"
        "{\n"
        "    return (hs_data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC hs2_outputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs2_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_TRI_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_TRI_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       2, 2, D3D_NAME_FINAL_TRI_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_insidetessfactor", 0, 3, D3D_NAME_FINAL_TRI_INSIDE_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
    };

    static const char hs3_source[] =
        "struct hs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "};\n"
        "struct patch_constant_data\n"
        "{\n"
        "    float edges[2] : sv_tessfactor;\n"
        "};\n"
        "patch_constant_data patch_constant(in uint a : sv_primitiveid)\n"
        "{\n"
        "    return (patch_constant_data)0;\n"
        "}\n"
        "[domain(\"isoline\")]\n"
        "[outputcontrolpoints(1)]\n"
        "[partitioning(\"integer\")]\n"
        "[outputtopology(\"point\")]\n"
        "[patchconstantfunc(\"patch_constant\")]\n"
        "hs_data main(in uint a : sv_outputcontrolpointid)\n"
        "{\n"
        "    return (hs_data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC hs3_outputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs3_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
    };

    static const char hs4_source[] =
        "struct vs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "    float4 apple : apple;\n"
        "};\n"
        "struct hs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "};\n"
        "struct patch_constant_data\n"
        "{\n"
        "    float edges[2] : sv_tessfactor;\n"
        "};\n"
        "patch_constant_data patch_constant(InputPatch<vs_data, 2> input, in uint a : sv_primitiveid)\n"
        "{\n"
        "    return (patch_constant_data)(input[0].apple.x + input[0].apple.y + input[1].apple.z);\n"
        "}\n"
        "[domain(\"isoline\")]\n"
        "[outputcontrolpoints(2)]\n"
        "[partitioning(\"integer\")]\n"
        "[outputtopology(\"point\")]\n"
        "[patchconstantfunc(\"patch_constant\")]\n"
        "hs_data main(InputPatch<vs_data, 2> input, in uint a : sv_outputcontrolpointid)\n"
        "{\n"
        "    hs_data ret;\n"
        "    ret.x = input[0].x;\n"
        "    return ret;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC hs4_inputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
        {"position",    0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"apple",       0, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x7},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs4_outputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs4_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
    };

    static const char hs5_source[] =
        "struct data\n"
        "{\n"
        "    uint a : ALPHA;\n"
        "    float b : BRAVO;\n"
        "    uint c : SV_RenderTargetArrayIndex; // Locks 'd', 'e', 'f', and 'h' away from the register.\n"
        "    uint d : DELTA;\n"
        "    uint e : ECHO;\n"
        "    uint f : FOXTROT;\n"
        "    uint g : SV_ViewPortArrayIndex; // Shares register with 'c'.\n"
        "    uint h : HOTEL;\n"
        "};\n"
        "\n"
        "// Special allocation rules are ignored for patch constant outputs.\n"
        "struct patch_constant_data : data\n"
        "{\n"
        "    float edges[2] : SV_TessFactor;\n"
        "    uint i : INDIA;\n"
        "};\n"
        "\n"
        "patch_constant_data patch_constant()\n"
        "{\n"
        "    return (patch_constant_data)0;\n"
        "}\n"
        "\n"
        "[domain(\"isoline\")]\n"
        "[outputcontrolpoints(2)]\n"
        "[partitioning(\"integer\")]\n"
        "[outputtopology(\"point\")]\n"
        "[patchconstantfunc(\"patch_constant\")]\n"
        "data main(InputPatch<data, 2> input)\n"
        "{\n"
        "    return (data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC hs5_inputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX,     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"SV_ViewPortArrayIndex",     0, 0, D3D_NAME_VIEWPORT_ARRAY_INDEX,          D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"BRAVO",                     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"DELTA",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"ECHO",                      0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"FOXTROT",                   0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"HOTEL",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs5_outputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX,     D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"SV_ViewPortArrayIndex",     0, 0, D3D_NAME_VIEWPORT_ARRAY_INDEX,          D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"BRAVO",                     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"DELTA",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"ECHO",                      0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"FOXTROT",                   0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"HOTEL",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x7},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs5_patch_constants[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"BRAVO",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x2, 0xd},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"DELTA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x7},
        {"ECHO",                      0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"FOXTROT",                   0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"SV_ViewPortArrayIndex",     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"HOTEL",                     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x7},
        {"SV_TessFactor",             0, 2, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"INDIA",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"SV_TessFactor",             1, 3, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
    };

    static const char hs6_source[] =
        "struct hs_data\n"
        "{\n"
        "    float2 clip : sv_clipdistance;\n"
        "    float2 cull : sv_culldistance;\n"
        "};\n"
        "\n"
        "struct patch_constant_data\n"
        "{\n"
        "    float edges[2] : sv_tessfactor;\n"
        "    float2 clip : sv_clipdistance0;\n"
        "    float2 cull : sv_culldistance0;\n"
        "};\n"
        "patch_constant_data patch_constant(\n"
        "        in uint a : sv_primitiveid,\n"
        "        in float4 b : sv_position)\n"
        "{\n"
        "    return (patch_constant_data)0;\n"
        "}\n"
        "[domain(\"isoline\")]\n"
        "[outputcontrolpoints(1)]\n"
        "[partitioning(\"integer\")]\n"
        "[outputtopology(\"point\")]\n"
        "[patchconstantfunc(\"patch_constant\")]\n"
        "hs_data main(InputPatch<hs_data, 2> input)\n"
        "{\n"
        "    return (hs_data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC hs6_inputs[] =
    {
        {"sv_clipdistance", 0, 0, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"sv_culldistance", 0, 0, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xc},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs6_outputs[] =
    {
        {"sv_clipdistance", 0, 0, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"sv_culldistance", 0, 0, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xc, 0x3},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC hs6_patch_constants[] =
    {
        {"sv_tessfactor",    0, 0, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_clipdistance",  0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x6, 0x9},
        {"sv_tessfactor",    1, 1, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"sv_culldistance",  0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x6, 0x9},
    };

    static const char ds1_source[] =
        "struct hs_data\n"
        "{\n"
        "    float edges[4] : sv_tessfactor;\n"
        "    float inside[2] : sv_insidetessfactor;\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "    float4 apple : apple;\n"
        "};\n"
        "\n"
        "struct ds_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "    float2 banana : banana;\n"
        "};\n"
        "\n"
        "[domain(\"quad\")]\n"
        "void main(\n"
        "        in hs_data input,\n"
        "        in uint a : sv_primitiveid,\n"
        "        in float2 b : sv_domainlocation,\n"
        "        out ds_data output)\n"
        "{\n"
        "    output.x = output.y = input.apple;\n"
        "    output.banana = float2(input.edges[0], input.inside[1]);\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ds1_outputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"position",    0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"banana",      0, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds1_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0x1},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",       2, 2, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",       3, 3, D3D_NAME_FINAL_QUAD_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_insidetessfactor", 0, 4, D3D_NAME_FINAL_QUAD_INSIDE_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_insidetessfactor", 1, 5, D3D_NAME_FINAL_QUAD_INSIDE_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0x1},
        {"sv_position",         0, 6, D3D_NAME_UNDEFINED,                    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"position",            0, 7, D3D_NAME_UNDEFINED,                    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"apple",               0, 8, D3D_NAME_UNDEFINED,                    D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
    };

    static const char ds2_source[] =
        "struct hs_data\n"
        "{\n"
        "    float edges[3] : sv_tessfactor;\n"
        "    float inside : sv_insidetessfactor;\n"
        "};\n"
        "\n"
        "[domain(\"tri\")]\n"
        "float4 main(in hs_data input) : apple\n"
        "{\n"
        "    return 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ds2_outputs[] =
    {
        {"apple", 0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds2_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_TRI_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_TRI_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",       2, 2, D3D_NAME_FINAL_TRI_EDGE_TESSFACTOR,   D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_insidetessfactor", 0, 3, D3D_NAME_FINAL_TRI_INSIDE_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char ds3_source[] =
        "struct hs_data\n"
        "{\n"
        "    float edges[2] : sv_tessfactor;\n"
        "};\n"
        "\n"
        "[domain(\"isoline\")]\n"
        "float4 main(in hs_data input) : apple\n"
        "{\n"
        "    return 0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ds3_outputs[] =
    {
        {"apple", 0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds3_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char ds4_source[] =
        "struct hs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "    float4 apple : apple;\n"
        "};\n"
        "struct hs_pc_data\n"
        "{\n"
        "    float edges[2] : sv_tessfactor;\n"
        "};\n"
        "\n"
        "[domain(\"isoline\")]\n"
        "float4 main(in hs_pc_data input_pc, OutputPatch<hs_data, 2> input) : apple\n"
        "{\n"
        "    return input[0].apple;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ds4_inputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION,  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"position",    0, 1, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"apple",       0, 2, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds4_outputs[] =
    {
        {"apple", 0, 0, D3D_NAME_UNDEFINED, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds4_patch_constants[] =
    {
        {"sv_tessfactor",       0, 0, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",       1, 1, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char ds5_source[] =
        "struct data\n"
        "{\n"
        "    uint a : ALPHA;\n"
        "    float b : BRAVO;\n"
        "    uint c : SV_RenderTargetArrayIndex; // Locks 'd', 'e', 'f', and 'h' away from the register.\n"
        "    uint d : DELTA;\n"
        "    uint e : ECHO;\n"
        "    uint f : FOXTROT;\n"
        "    uint g : SV_ViewPortArrayIndex; // Shares register with 'c'.\n"
        "    uint h : HOTEL;\n"
        "};\n"
        "\n"
        "// Special allocation rules are ignored for domain shader patch constant inputs.\n"
        "struct ds_input : data\n"
        "{\n"
        "    float edges[2] : SV_TessFactor;\n"
        "    uint i : INDIA;\n"
        "};\n"
        "\n"
        "[domain(\"isoline\")]\n"
        "data main(struct ds_input s, OutputPatch<data, 2> patch)\n"
        "{\n"
        "    return (data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ds5_inputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX,     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"SV_ViewPortArrayIndex",     0, 0, D3D_NAME_VIEWPORT_ARRAY_INDEX,          D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"BRAVO",                     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"DELTA",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"ECHO",                      0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"FOXTROT",                   0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"HOTEL",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds5_outputs[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_RENDER_TARGET_ARRAY_INDEX,     D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"SV_ViewPortArrayIndex",     0, 0, D3D_NAME_VIEWPORT_ARRAY_INDEX,          D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"BRAVO",                     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x1, 0xe},
        {"DELTA",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"ECHO",                      0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"FOXTROT",                   0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"HOTEL",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8, 0x7},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds5_patch_constants[] =
    {
        {"ALPHA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"BRAVO",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x2},
        {"SV_RenderTargetArrayIndex", 0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"DELTA",                     0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8},
        {"ECHO",                      0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x1},
        {"FOXTROT",                   0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"SV_ViewPortArrayIndex",     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x4},
        {"HOTEL",                     0, 1, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x8},
        {"SV_TessFactor",             0, 2, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"INDIA",                     0, 2, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_UINT32,  0x2},
        {"SV_TessFactor",             1, 3, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char ds6_source[] =
        "struct ds_data\n"
        "{\n"
        "    float2 clip : sv_clipdistance;\n"
        "    float2 cull : sv_culldistance;\n"
        "};\n"
        "\n"
        "struct ds_input : ds_data\n"
        "{\n"
        "    float edges[2] : sv_tessfactor;\n"
        "    float2 clip : sv_clipdistance;\n"
        "    float2 cull : sv_culldistance;\n"
        "};\n"
        "\n"
        "[domain(\"isoline\")]\n"
        "ds_data main(struct ds_input s, OutputPatch<ds_data, 2> patch)\n"
        "{\n"
        "    return (ds_data)0;\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC ds6_inputs[] =
    {
        {"sv_clipdistance", 0, 0, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"sv_culldistance", 0, 0, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xc},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds6_outputs[] =
    {
        {"sv_clipdistance", 0, 0, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"sv_culldistance", 0, 0, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xc, 0x3},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC ds6_patch_constants[] =
    {
        {"sv_clipdistance",  0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"sv_culldistance",  0, 0, D3D_NAME_UNDEFINED,                     D3D_REGISTER_COMPONENT_FLOAT32, 0xc},
        {"sv_tessfactor",    0, 1, D3D_NAME_FINAL_LINE_DENSITY_TESSFACTOR, D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
        {"sv_tessfactor",    1, 2, D3D_NAME_FINAL_LINE_DETAIL_TESSFACTOR,  D3D_REGISTER_COMPONENT_FLOAT32, 0x1},
    };

    static const char gs1_source[] =
        "struct gs_data\n"
        "{\n"
        "    float4 x : sv_position;\n"
        "    float4 y : position;\n"
        "    float4 apple : apple;\n"
        "};\n"
        "\n"
        "[maxvertexcount(4)]\n"
        "void main(\n"
        "        in line gs_data vin[2],\n"
        "        in uint primid : sv_primitiveid,\n"
        "        in uint gsid : sv_gsinstanceid)\n"
        "{\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC gs1_inputs[] =
    {
        {"sv_position",    0, 0,   D3D_NAME_POSITION,     D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"position",       0, 1,   D3D_NAME_UNDEFINED,    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"apple",          0, 2,   D3D_NAME_UNDEFINED,    D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"sv_primitiveid", 0, ~0u, D3D_NAME_PRIMITIVE_ID, D3D_REGISTER_COMPONENT_UINT32,  0x1},
    };

    static const char gs2_source[] =
        "struct gs_data\n"
        "{\n"
        "    float4 pos : sv_position;\n"
        "};\n"
        "\n"
        "struct data\n"
        "{\n"
        "    float4 pos : sv_position;\n"
        "    float2 apple : apple;\n"
        "    uint id : sv_primitiveid;\n"
        "    uint rtidx : sv_rendertargetarrayindex;\n"
        "    uint vaidx : sv_viewportarrayindex;\n"
        "    uint ff : sv_isfrontface;\n"
        "};\n"
        "\n"
        "[maxvertexcount(4)]\n"
        "void main(in line gs_data vin[2], inout TriangleStream<data> vout)\n"
        "{\n"
        "    vout.Append((data)0);\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC gs2_inputs[] =
    {
        {"sv_position", 0, 0, D3D_NAME_POSITION, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC gs2_outputs[] =
    {
        {"sv_position",               0, 0, D3D_NAME_POSITION,                  D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"apple",                     0, 1, D3D_NAME_UNDEFINED,                 D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"sv_primitiveid",            0, 2, D3D_NAME_PRIMITIVE_ID,              D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
        {"sv_rendertargetarrayindex", 0, 2, D3D_NAME_RENDER_TARGET_ARRAY_INDEX, D3D_REGISTER_COMPONENT_UINT32,  0x2, 0xd},
        {"sv_viewportarrayindex",     0, 2, D3D_NAME_VIEWPORT_ARRAY_INDEX,      D3D_REGISTER_COMPONENT_UINT32,  0x4, 0xb},
        {"sv_isfrontface",            0, 3, D3D_NAME_IS_FRONT_FACE,             D3D_REGISTER_COMPONENT_UINT32,  0x1, 0xe},
    };

    static const char gs3_source[] =
        "struct gs_data\n"
        "{\n"
        "    float4 pos : sv_position;\n"
        "    float4 clip : sv_clipdistance;\n"
        "    float2 clip1 : sv_clipdistance1;\n"
        "    float2 cull : sv_culldistance;\n"
        "};\n"
        "\n"
        "struct data\n"
        "{\n"
        "    float4 pos : sv_position;\n"
        "    float2 clip : sv_clipdistance;\n"
        "    float4 cull : sv_culldistance;\n"
        "    float1 cull1 : sv_culldistance1;\n"
        "};\n"
        "\n"
        "[maxvertexcount(4)]\n"
        "void main(in line gs_data vin[2], inout TriangleStream<data> vout)\n"
        "{\n"
        "    vout.Append((data)0);\n"
        "}\n";

    static const D3D12_SIGNATURE_PARAMETER_DESC gs3_inputs[] =
    {
        {"sv_position",     0, 0, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"sv_clipdistance", 0, 1, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xf},
        {"sv_clipdistance", 1, 2, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3},
        {"sv_culldistance", 0, 2, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xc},
    };

    static const D3D12_SIGNATURE_PARAMETER_DESC gs3_outputs[] =
    {
        {"sv_position",     0, 0, D3D_NAME_POSITION,      D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
        {"sv_clipdistance", 0, 1, D3D_NAME_CLIP_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x3, 0xc},
        {"sv_culldistance", 1, 1, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0x4, 0xb},
        {"sv_culldistance", 0, 2, D3D_NAME_CULL_DISTANCE, D3D_REGISTER_COMPONENT_FLOAT32, 0xf, 0x0},
    };

    static const struct
    {
        const char *source;
        const char *target;
        bool compat;
        const D3D12_SIGNATURE_PARAMETER_DESC *inputs;
        unsigned int input_count;
        const D3D12_SIGNATURE_PARAMETER_DESC *outputs;
        unsigned int output_count;
        const D3D12_SIGNATURE_PARAMETER_DESC *patch_constants;
        unsigned int patch_constant_count;
        bool signature_elements_todo;
    }
    tests[] =
    {
        {vs1_source,  "vs_4_0", false, vs1_inputs, ARRAY_SIZE(vs1_inputs), vs1_outputs, ARRAY_SIZE(vs1_outputs)},
        {vs1_source,  "vs_4_0", true,  vs1_inputs, ARRAY_SIZE(vs1_inputs), vs1_outputs, ARRAY_SIZE(vs1_outputs)},
        {vs2_source,  "vs_4_0", false, vs2_inputs, ARRAY_SIZE(vs2_inputs), vs2_outputs, ARRAY_SIZE(vs2_outputs)},
        {vs2_source,  "vs_4_0", true,  vs2_inputs, ARRAY_SIZE(vs2_inputs), vs2_legacy_outputs, ARRAY_SIZE(vs2_legacy_outputs)},
        {ps1_source,  "ps_4_1", false, ps1_inputs, ARRAY_SIZE(ps1_inputs), ps1_outputs, ARRAY_SIZE(ps1_outputs)},
        {ps2_source,  "ps_4_0", true,  ps2_inputs, ARRAY_SIZE(ps2_inputs), ps2_outputs, ARRAY_SIZE(ps2_outputs)},
        {cs1_source,  "cs_5_0"},
        {ps3_source,  "ps_4_0", false, ps3_inputs, ARRAY_SIZE(ps3_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps4_source,  "ps_4_0", false, ps4_inputs, ARRAY_SIZE(ps4_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps5_source,  "ps_4_0", false, ps5_inputs, ARRAY_SIZE(ps5_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps6_source,  "ps_4_0", false, ps6_inputs, ARRAY_SIZE(ps6_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps7_source,  "ps_4_0", false, ps7_inputs, ARRAY_SIZE(ps7_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps8_source,  "ps_4_0", false, ps8_inputs, ARRAY_SIZE(ps8_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps9_source,  "ps_4_0", false, ps9_inputs, ARRAY_SIZE(ps9_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {vs3_source,  "vs_4_0", false, vs3_inputs, ARRAY_SIZE(vs3_inputs), vs3_outputs, ARRAY_SIZE(vs3_outputs)},
        {ps10_source, "ps_4_0", false, ps10_inputs, ARRAY_SIZE(ps10_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps11_source, "ps_4_0", false, ps11_inputs, ARRAY_SIZE(ps11_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps12_source, "ps_4_0", false, ps12_inputs, ARRAY_SIZE(ps12_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {vs4_source,  "vs_4_0", false, vs4_inputs, ARRAY_SIZE(vs4_inputs), vs4_outputs, ARRAY_SIZE(vs4_outputs)},
        {vs5_source,  "vs_4_0", false, vs5_inputs, ARRAY_SIZE(vs5_inputs), vs5_outputs, ARRAY_SIZE(vs5_outputs)},
        {vs6_source,  "vs_4_0", false, vs6_inputs, ARRAY_SIZE(vs6_inputs), vs6_outputs, ARRAY_SIZE(vs6_outputs)},
        {vs7_source,  "vs_4_0", false, vs7_inputs, ARRAY_SIZE(vs7_inputs), vs7_outputs, ARRAY_SIZE(vs7_outputs)},
        {vs8_source,  "vs_4_0", false, NULL, 0, vs8_outputs, ARRAY_SIZE(vs8_outputs)},
        {ps13_source, "ps_4_0", false, ps13_inputs, ARRAY_SIZE(ps13_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps14_source, "ps_4_0", false, ps14_inputs, ARRAY_SIZE(ps14_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps15_source, "ps_4_1", false, ps15_inputs, ARRAY_SIZE(ps15_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps16_source, "ps_4_0", false, ps16_inputs, ARRAY_SIZE(ps16_inputs), ps_outputs_simple, ARRAY_SIZE(ps_outputs_simple)},
        {ps17_source, "ps_4_0", false, ps17_inputs, ARRAY_SIZE(ps17_inputs)},
        {ps17_source, "ps_4_0", true,  ps17_legacy_inputs, ARRAY_SIZE(ps17_legacy_inputs)},
        {hs1_source,  "hs_5_0", false, NULL, 0, hs1_outputs, ARRAY_SIZE(hs1_outputs), hs1_patch_constants, ARRAY_SIZE(hs1_patch_constants)},
        {hs2_source,  "hs_5_0", false, NULL, 0, hs2_outputs, ARRAY_SIZE(hs2_outputs), hs2_patch_constants, ARRAY_SIZE(hs2_patch_constants)},
        {hs3_source,  "hs_5_0", false, NULL, 0, hs3_outputs, ARRAY_SIZE(hs3_outputs), hs3_patch_constants, ARRAY_SIZE(hs3_patch_constants)},
        {hs4_source,  "hs_5_0", false, hs4_inputs, ARRAY_SIZE(hs4_inputs), hs4_outputs, ARRAY_SIZE(hs4_outputs), hs4_patch_constants, ARRAY_SIZE(hs4_patch_constants)},
        {hs5_source,  "hs_5_0", false, hs5_inputs, ARRAY_SIZE(hs5_inputs), hs5_outputs, ARRAY_SIZE(hs5_outputs), hs5_patch_constants, ARRAY_SIZE(hs5_patch_constants)},
        {hs6_source,  "hs_5_0", false, hs6_inputs, ARRAY_SIZE(hs6_inputs), hs6_outputs, ARRAY_SIZE(hs6_outputs), hs6_patch_constants, ARRAY_SIZE(hs6_patch_constants)},
        {ds1_source,  "ds_5_0", false, NULL, 0, ds1_outputs, ARRAY_SIZE(ds1_outputs), ds1_patch_constants, ARRAY_SIZE(ds1_patch_constants)},
        {ds2_source,  "ds_5_0", false, NULL, 0, ds2_outputs, ARRAY_SIZE(ds2_outputs), ds2_patch_constants, ARRAY_SIZE(ds2_patch_constants)},
        {ds3_source,  "ds_5_0", false, NULL, 0, ds3_outputs, ARRAY_SIZE(ds3_outputs), ds3_patch_constants, ARRAY_SIZE(ds3_patch_constants)},
        {ds4_source,  "ds_5_0", false, ds4_inputs, ARRAY_SIZE(ds4_inputs), ds4_outputs, ARRAY_SIZE(ds4_outputs), ds4_patch_constants, ARRAY_SIZE(ds4_patch_constants)},
        {ds5_source,  "ds_5_0", false, ds5_inputs, ARRAY_SIZE(ds5_inputs), ds5_outputs, ARRAY_SIZE(ds5_outputs), ds5_patch_constants, ARRAY_SIZE(ds5_patch_constants)},
        {ds6_source,  "ds_5_0", false, ds6_inputs, ARRAY_SIZE(ds6_inputs), ds6_outputs, ARRAY_SIZE(ds6_outputs), ds6_patch_constants, ARRAY_SIZE(ds6_patch_constants)},
        {gs1_source,  "gs_4_0", false, gs1_inputs, ARRAY_SIZE(gs1_inputs)},
        {gs2_source,  "gs_4_0", false, gs2_inputs, ARRAY_SIZE(gs2_inputs), gs2_outputs, ARRAY_SIZE(gs2_outputs)},
        {gs3_source,  "gs_4_0", false, gs3_inputs, ARRAY_SIZE(gs3_inputs), gs3_outputs, ARRAY_SIZE(gs3_outputs)},
    };

    for (unsigned int i = 0; i < ARRAY_SIZE(tests); ++i)
    {
        vkd3d_test_push_context("Test %u", i);

        code = compile_shader_flags(tests[i].source, tests[i].target,
                tests[i].compat ? D3DCOMPILE_ENABLE_BACKWARDS_COMPATIBILITY : 0);

        hr = D3DReflect(ID3D10Blob_GetBufferPointer(code), ID3D10Blob_GetBufferSize(code),
                &IID_ID3D12ShaderReflection, (void **)&reflection);
        ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);

        hr = reflection->lpVtbl->GetDesc(reflection, &shader_desc);
        ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
        ok(shader_desc.InputParameters == tests[i].input_count,
                "Got %u input parameters.\n", shader_desc.InputParameters);
        ok(shader_desc.OutputParameters == tests[i].output_count,
                "Got %u output parameters.\n", shader_desc.OutputParameters);
        ok(shader_desc.PatchConstantParameters == tests[i].patch_constant_count,
                "Got %u patch constant parameters.\n", shader_desc.PatchConstantParameters);

        for (unsigned int j = 0; j < shader_desc.InputParameters; ++j)
        {
            vkd3d_test_push_context("Input %u", j);
            hr = reflection->lpVtbl->GetInputParameterDesc(reflection, j, &desc);
            ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
            check_signature_element(&desc, &tests[i].inputs[j], tests[i].signature_elements_todo);
            vkd3d_test_pop_context();
        }

        hr = reflection->lpVtbl->GetInputParameterDesc(reflection, shader_desc.InputParameters, &desc);
        ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);

        for (unsigned int j = 0; j < shader_desc.OutputParameters; ++j)
        {
            vkd3d_test_push_context("Output %u", j);
            hr = reflection->lpVtbl->GetOutputParameterDesc(reflection, j, &desc);
            ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
            check_signature_element(&desc, &tests[i].outputs[j], tests[i].signature_elements_todo);
            vkd3d_test_pop_context();
        }

        hr = reflection->lpVtbl->GetOutputParameterDesc(reflection, shader_desc.OutputParameters, &desc);
        ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);

        for (unsigned int j = 0; j < shader_desc.PatchConstantParameters; ++j)
        {
            vkd3d_test_push_context("Patch constant %u", j);
            hr = reflection->lpVtbl->GetPatchConstantParameterDesc(reflection, j, &desc);
            ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
            check_signature_element(&desc, &tests[i].patch_constants[j], tests[i].signature_elements_todo);
            vkd3d_test_pop_context();
        }

        hr = reflection->lpVtbl->GetPatchConstantParameterDesc(reflection, shader_desc.PatchConstantParameters, &desc);
        ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);

        ID3D10Blob_Release(code);
        refcount = reflection->lpVtbl->Release(reflection);
        ok(!refcount, "Got unexpected refcount %u.\n", refcount);

        vkd3d_test_pop_context();
    }
}

static void test_disassemble_shader(void)
{
    const char *code;
    ID3DBlob *blob;
    size_t size;
    int hr;

    /* A Direct3D 8 vertex shader without dcl_ instructions. */
    static const uint32_t vs_1_1[] =
    {
        0xfffe0101,                                                 /* vs_1_1                 */
        0x00000005, 0x800f0000, 0x90000000, 0xa0e40000,             /* mul r0, v0.x, c0       */
        0x00000004, 0x800f0000, 0x90550000, 0xa0e40001, 0x80e40000, /* mad r0, v0.y, c1, r0   */
        0x00000004, 0x800f0000, 0x90aa0000, 0xa0e40002, 0x80e40000, /* mad r0, v0.z, c2, r0   */
        0x00000004, 0xc00f0000, 0x90ff0000, 0xa0e40003, 0x80e40000, /* mad oPos, v0.w, c3, r0 */
        0x0000ffff,                                                 /* end                    */
    };

    static const uint32_t vs_2_0[] =
    {
        0xfffe0200,                                                 /* vs_2_0                 */
        0x0200001f, 0x80000000, 0x900f0000,                         /* dcl_position v0        */
        0x0200001f, 0x80000003, 0x900f0001,                         /* dcl_normal v1          */
        0x0200001f, 0x8001000a, 0x900f0002,                         /* dcl_color1 v2          */
        0x0200001f, 0x80000005, 0x900f0003,                         /* dcl_texcoord0 v3       */
        0x02000001, 0xc00f0000, 0x90e40000,                         /* mov oPos, v0           */
        0x02000001, 0xd00f0001, 0x90e40002,                         /* mov oD1, v2            */
        0x02000001, 0xe0070000, 0x90e40003,                         /* mov oT0.xyz, v3        */
        0x02000001, 0xc00f0001, 0x90ff0002,                         /* mov oFog, v2.w         */
        0x02000001, 0xc00f0002, 0x90ff0001,                         /* mov oPts, v1.w         */
        0x0000ffff,                                                 /* end                    */
    };

    /* A shader model 3 vertex shader without dcl_ instructions. */
    static const uint32_t vs_3_0[] =
    {
        0xfffe0300,                                                 /* vs_3_0                  */
        0x02000001, 0xe00f0000, 0x90e40000,                         /* mov o0, v0              */
        0x0000ffff,                                                 /* end                     */
    };

    /* A "shader model 4" d3dbc vertex shader. */
    static const uint32_t vs_4_0[] =
    {
        0xfffe0400,                                                 /* vs_4_0                  */
        0x02000001, 0xe00f0000, 0x90e40000,                         /* mov o0, v0              */
        0x0000ffff,                                                 /* end                     */
    };

    /* An actual shader model 4 dxbc-tpf vertex shader. */
    static const uint32_t vs_4_0_dxbc[] =
    {
#if 0
        float4 main(float4 position : POSITION) : SV_POSITION
        {
            return position;
        }
#endif
        0x43425844, 0xa7a2f22d, 0x83ff2560, 0xe61638bd, 0x87e3ce90, 0x00000001, 0x000000d8, 0x00000003,
        0x0000002c, 0x00000060, 0x00000094, 0x4e475349, 0x0000002c, 0x00000001, 0x00000008, 0x00000020,
        0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000f0f, 0x49534f50, 0x4e4f4954, 0xababab00,
        0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000001, 0x00000003,
        0x00000000, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49, 0x52444853, 0x0000003c, 0x00010040,
        0x0000000f, 0x0300005f, 0x001010f2, 0x00000000, 0x04000067, 0x001020f2, 0x00000000, 0x00000001,
        0x05000036, 0x001020f2, 0x00000000, 0x00101e46, 0x00000000, 0x0100003e,
    };

    hr = D3DDisassemble(vs_1_1, 0, 0, NULL, &blob);
    ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);

    hr = D3DDisassemble(vs_1_1, sizeof(vs_1_1), 0, NULL, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ID3D10Blob_Release(blob);

    hr = D3DDisassemble(vs_2_0, sizeof(vs_2_0), 0, NULL, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    code = ID3D10Blob_GetBufferPointer(blob);
    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == strlen(code) + 1, "Expected size %u, got %u.\n",
            (unsigned int)strlen(code) + 1, (unsigned int)size);
    ok(code[size - 1] == 0, "Expected null termination, got %#x.\n", code[size - 1]);
    ID3D10Blob_Release(blob);

    hr = D3DDisassemble(vs_3_0, sizeof(vs_3_0), 0, NULL, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ID3D10Blob_Release(blob);

    hr = D3DDisassemble(vs_4_0, sizeof(vs_4_0), 0, NULL, &blob);
    todo ok(hr == S_OK, "Got hr %#x.\n", hr);
    if (SUCCEEDED(hr))
        ID3D10Blob_Release(blob);

    hr = D3DDisassemble(vs_4_0_dxbc, sizeof(vs_4_0_dxbc), 0, NULL, &blob);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    code = ID3D10Blob_GetBufferPointer(blob);
    size = ID3D10Blob_GetBufferSize(blob);
    ok(size == strlen(code) + 1, "Expected size %u, got %u.\n",
            (unsigned int)strlen(code) + 1, (unsigned int)size);
    ok(code[size - 1] == 0, "Expected null termination, got %#x.\n", code[size - 1]);
    ID3D10Blob_Release(blob);
}

static void test_compile_null_terminator(void)
{
    ID3D10Blob *blob, *errors;
    HRESULT hr;

    static const char source[] = "float4 main() : sv_target {return 0;}\0bogus text";

    hr = D3DCompile(source, sizeof(source), NULL, NULL, NULL, "main", "ps_2_0", 0, 0, &blob, &errors);
    todo ok(hr == S_OK, "Got hr %#x.\n", hr);
    if (hr == S_OK)
        ID3D10Blob_Release(blob);
    todo ok(!errors, "Got errors %p.\n", errors);
    if (errors)
        ID3D10Blob_Release(errors);

    hr = D3DCompile(source, sizeof(source), NULL, NULL, NULL, "main", "ps_4_0", 0, 0, &blob, &errors);
    todo ok(hr == S_OK, "Got hr %#x.\n", hr);
    if (hr == S_OK)
        ID3D10Blob_Release(blob);
    todo ok(!errors, "Got errors %p.\n", errors);
    if (errors)
        ID3D10Blob_Release(errors);
}

static void test_special_characters(void)
{
    ID3D10Blob *blob, *errors;
    HRESULT hr;

    static const char source[] =
            "string s = \"\x7f\x80\x01\";\n"
            "float4 main() : sv_target {return 0;}";

    static const char *const invalid_sources[] =
    {
        "float a\x80;\n"
        "float4 main() : sv_target {return 0;}",

        "float a\xc3\xb6;\n"
        "float4 main() : sv_target {return 0;}",

        "float a\x7f;\n"
        "float4 main() : sv_target {return 0;}",

        "float a\x01;\n"
        "float4 main() : sv_target {return 0;}",
    };

    hr = D3DCompile(source, sizeof(source), NULL, NULL, NULL, "main", "ps_2_0", 0, 0, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ID3D10Blob_Release(blob);
    ok(!errors, "Got errors %p.\n", errors);

    hr = D3DCompile(source, sizeof(source), NULL, NULL, NULL, "main", "ps_4_0", 0, 0, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ID3D10Blob_Release(blob);
    ok(!errors, "Got errors %p.\n", errors);

    for (unsigned int i = 0; i < ARRAY_SIZE(invalid_sources); ++i)
    {
        blob = errors = (ID3D10Blob *)0xdeadbeef;
        hr = D3DCompile(invalid_sources[i], strlen(invalid_sources[i]),
                NULL, NULL, NULL, "main", "ps_2_0", 0, 0, &blob, &errors);
        ok(hr == E_FAIL, "Got hr %#x.\n", hr);
        todo ok(!blob, "Expected no compiled shader blob.\n");
        ok(!!errors, "Got errors %p.\n", errors);
        if (vkd3d_test_state.debug_level)
            trace("%s\n", (char *)ID3D10Blob_GetBufferPointer(errors));
        ID3D10Blob_Release(errors);
    }
}

static char temp_dir[PATH_MAX] = "vkd3d-hlsl-d3d12-test-XXXXXX";
static bool temp_dir_init = false;

static void ensure_temp_dir(void)
{
    if (!temp_dir_init)
    {
#ifdef _WIN32
        for (;;)
        {
            mktemp(temp_dir);
            mkdir(temp_dir);

            if (errno != EEXIST)
                break;
        }
#else
        mkdtemp(temp_dir);
#endif

        strcat(temp_dir, "/");
        temp_dir_init = true;
    }
}

static void delete_temp_dir(void)
{
    int ret;

    if (!temp_dir_init)
        return;
    ret = rmdir(temp_dir);
    ok(!ret, "Failed to delete \"%s\"\n", temp_dir);
    temp_dir_init = false;
}

static void create_file(const char *filename, const char *data, unsigned int size, char *out_path)
{
    char path[PATH_MAX];
    FILE *file;

    ensure_temp_dir();

    strcpy(path, temp_dir);
    strcat(path, filename);

    file = fopen(path, "wb");
    fwrite(data, 1, size, file);
    fclose(file);

    if (out_path)
        strcpy(out_path, path);
}

static void create_directory(const char *name, char *out_path)
{
    char path[PATH_MAX];

    ensure_temp_dir();

    strcpy(path, temp_dir);
    strcat(path, name);

#ifdef _WIN32
    mkdir(path);
#else
    mkdir(path, 0700);
#endif

    if (out_path)
        strcpy(out_path, path);
}

static void delete_directory(const char *name)
{
    char path[PATH_MAX];
    int ret;

    if (!temp_dir[0])
        return;

    strcpy(path, temp_dir);
    strcat(path, name);

    ret = rmdir(path);
    ok(!ret, "Failed to delete \"%s\"\n", path);
}

static void delete_file(const char *name)
{
    char path[PATH_MAX];
    int ret;

    if (!temp_dir[0])
        return;

    strcpy(path, temp_dir);
    strcat(path, name);

    ret = remove(path);
    ok(!ret, "Failed to delete \"%s\"\n", path);
}

static void test_default_include_path(void)
{
    ID3D10Blob *blob, *errors;
    char cwd[PATH_MAX];
    const char *code;
    SIZE_T size;
    HRESULT hr;

    static const char ps_code[] =
            "#include \"include1.h\"\n"
            "\n"
            "float4 main() : COLOR\n"
            "{\n"
            "    return LIGHT;\n"
            "}";
    static const char include1[] =
            "#define LIGHT 42\n";
    static const char include2[] =
            "#define LIGHT wrong\n";

    create_directory("sources", NULL);
    create_file("sources/source.ps", ps_code, strlen(ps_code), NULL);
    create_file("sources/include1.h", include1, strlen(include1), NULL);

    getcwd(cwd, PATH_MAX);
    chdir(temp_dir);

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "sources\\source.ps",
            NULL, D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
#ifdef _WIN32
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ok(!!blob, "Got blob %p.\n", blob);
    ok(!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(blob);
#else
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);
    ok(!blob, "Got blob %p.\n", blob);
    ok(!!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(errors);
#endif

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "sources/source.ps",
            NULL, D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ok(!!blob, "Got blob %p.\n", blob);
    ok(!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(blob);

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "source.ps", NULL,
            D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);
    ok(!blob, "Got blob %p.\n", blob);
    ok(!!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(errors);

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "nonexistent/source.ps",
            NULL, D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == E_FAIL, "Got hr %#x.\n", hr);
    ok(!blob, "Got blob %p.\n", blob);
    ok(!!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(errors);

    chdir("sources");

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "source.ps", NULL,
            D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ok(!!blob, "Got blob %p.\n", blob);
    ok(!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(blob);

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "nonexistent/source.ps",
            NULL, D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ok(!!blob, "Got blob %p.\n", blob);
    ok(!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(blob);

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "nonexistent\\source.ps",
            NULL, D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ok(!!blob, "Got blob %p.\n", blob);
    ok(!errors, "Got errors %p.\n", errors);
    ID3D10Blob_Release(blob);

    chdir(cwd);
    create_file("include1.h", include2, strlen(include2), NULL);
    chdir(temp_dir);

    blob = NULL;
    errors = NULL;
    hr = D3DPreprocess(ps_code, strlen(ps_code), "sources/source.ps",
            NULL, D3D_COMPILE_STANDARD_FILE_INCLUDE, &blob, &errors);
    ok(hr == S_OK, "Got hr %#x.\n", hr);
    ok(!!blob, "Got blob %p.\n", blob);
    ok(!errors, "Got errors %p.\n", errors);
    code = ID3D10Blob_GetBufferPointer(blob);
    size = ID3D10Blob_GetBufferSize(blob);
    ok(vkd3d_memmem(code, size, "42", 1), "Incorrect file included.\n");
    ID3D10Blob_Release(blob);
    chdir(cwd);

    delete_file("sources/source.ps");
    delete_file("sources/include1.h");
    delete_file("include1.h");
    delete_directory("sources");
    delete_temp_dir();
}

START_TEST(hlsl_d3d12)
{
    parse_args(argc, argv);
    enable_d3d12_debug_layer();
    init_adapter_info();

    run_test(test_preprocess);
    run_test(test_thread_id);
    run_test(test_create_blob);
    run_test(test_get_blob_part);
    run_test(test_reflection);
    run_test(test_default_values_reflection);
    run_test(test_signature_reflection);
    run_test(test_disassemble_shader);
    run_test(test_compile_null_terminator);
    run_test(test_special_characters);
    run_test(test_default_include_path);
}
