[PATCH 3/3] d3d10: Do not accept any compute shader in D3D10ReflectShader().

[Matteo Bruni]

Signed-off-by: Matteo Bruni <mbruni at codeweavers.com>
---
>From an idea by Paul Gofman.

 dlls/d3dcompiler_43/reflection.c       | 11 ++++++--
 dlls/d3dcompiler_43/tests/reflection.c | 39 ++++++++++++++++++++++----
 2 files changed, 43 insertions(+), 7 deletions(-)

diff --git a/dlls/d3dcompiler_43/reflection.c b/dlls/d3dcompiler_43/reflection.c
index 096efc91bd4..0fa0dc16839 100644
--- a/dlls/d3dcompiler_43/reflection.c
+++ b/dlls/d3dcompiler_43/reflection.c
@@ -52,6 +52,8 @@ enum D3DCOMPILER_SIGNATURE_ELEMENT_SIZE
 #define D3DCOMPILER_SHADER_TARGET_SHADERTYPE_MASK 0xffff0000
 #define D3DCOMPILER_SHADER_TARGET_SHADERTYPE_SHIFT 16
 
+#define D3DCOMPILER_SHDR_SHADER_TYPE_CS 0x4353
+
 enum d3dcompiler_shader_type
 {
     D3DCOMPILER_SHADER_TYPE_CS = 5,
@@ -1487,6 +1489,9 @@ static HRESULT d3dcompiler_parse_rdef(struct d3dcompiler_shader_reflection *r, c
     size_t size = data_size >> 2;
     uint32_t target_version;
     const char *ptr = data;
+#if D3D_COMPILER_VERSION < 47
+    uint32_t shader_type;
+#endif
     HRESULT hr;
 
     TRACE("Size %Iu.\n", size);
@@ -1508,8 +1513,10 @@ static HRESULT d3dcompiler_parse_rdef(struct d3dcompiler_shader_reflection *r, c
 
     target_version = r->target & D3DCOMPILER_SHADER_TARGET_VERSION_MASK;
 #if D3D_COMPILER_VERSION < 47
-    if (target_version >= 0x501 && (!D3D_COMPILER_VERSION || ((r->target & D3DCOMPILER_SHADER_TARGET_SHADERTYPE_MASK)
-            >> D3DCOMPILER_SHADER_TARGET_SHADERTYPE_SHIFT) != 0x4353 /* CS */))
+    shader_type = (r->target & D3DCOMPILER_SHADER_TARGET_SHADERTYPE_MASK)
+            >> D3DCOMPILER_SHADER_TARGET_SHADERTYPE_SHIFT;
+    if ((target_version >= 0x501 && shader_type != D3DCOMPILER_SHDR_SHADER_TYPE_CS)
+            || (!D3D_COMPILER_VERSION && shader_type == D3DCOMPILER_SHDR_SHADER_TYPE_CS))
     {
         WARN("Target version %#x is not supported in d3dcompiler %u.\n", target_version, D3D_COMPILER_VERSION);
         return E_INVALIDARG;
diff --git a/dlls/d3dcompiler_43/tests/reflection.c b/dlls/d3dcompiler_43/tests/reflection.c
index bfd79d04618..70f3a51683a 100644
--- a/dlls/d3dcompiler_43/tests/reflection.c
+++ b/dlls/d3dcompiler_43/tests/reflection.c
@@ -1198,9 +1198,32 @@ static const D3D12_SHADER_INPUT_BIND_DESC test_reflection_bound_resources_result
     {"c2", D3D_SIT_CBUFFER, 1, 1, 0, 0, D3D_SRV_DIMENSION_UNKNOWN, 0, 0, 1},
 };
 
-#if D3D_COMPILER_VERSION
 static void test_reflection_cs(void)
 {
+    /*
+     * fxc.exe /T cs_4_0 /Fo
+     */
+#if 0
+    [numthreads(16, 8, 4)]
+    void main( uint3 DTid : SV_DispatchThreadID )
+    {
+    }
+#endif
+    static const DWORD test_blob_cs_4_0[] =
+    {
+        0x43425844, 0x698a31ca, 0x8c6eee35, 0x2377107a, 0xe1e69066, 0x00000001, 0x00000150, 0x00000005,
+        0x00000034, 0x0000008c, 0x0000009c, 0x000000ac, 0x000000d4, 0x46454452, 0x00000050, 0x00000000,
+        0x00000000, 0x00000000, 0x0000001c, 0x43530400, 0x00000100, 0x0000001c, 0x7263694d, 0x666f736f,
+        0x52282074, 0x4c482029, 0x53204c53, 0x65646168, 0x6f432072, 0x6c69706d, 0x39207265, 0x2e39322e,
+        0x2e323539, 0x31313133, 0xababab00, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f,
+        0x00000008, 0x00000000, 0x00000008, 0x58454853, 0x00000020, 0x00050040, 0x00000008, 0x0100086a,
+        0x0400009b, 0x00000010, 0x00000008, 0x00000004, 0x0100003e, 0x54415453, 0x00000074, 0x00000001,
+        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
+        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+        0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    };
+
     /*
      * fxc.exe /T cs_5_1 /Fo
      */
@@ -1228,10 +1251,17 @@ static void test_reflection_cs(void)
     };
     UINT size_x, size_y, size_z, size_total;
     ID3D11ShaderReflection *ref11;
-    HRESULT hr;
+    HRESULT hr, expected;
+
+    expected = D3D_COMPILER_VERSION ? S_OK : E_INVALIDARG;
+    hr = call_reflect(test_blob_cs_4_0, test_blob_cs_4_0[6], &IID_ID3D11ShaderReflection, (void **)&ref11);
+    ok(hr == expected, "Unexpected hr %#lx.\n", hr);
+
+    if (SUCCEEDED(hr))
+        ref11->lpVtbl->Release(ref11);
 
     hr = call_reflect(test_blob, test_blob[6], &IID_ID3D11ShaderReflection, (void **)&ref11);
-    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
+    ok(hr == expected, "Unexpected hr %#lx.\n", hr);
     if (FAILED(hr))
         return;
     size_total = ref11->lpVtbl->GetThreadGroupSize(ref11, &size_x, &size_y, &size_z);
@@ -1242,7 +1272,6 @@ static void test_reflection_cs(void)
 
     ref11->lpVtbl->Release(ref11);
 }
-#endif
 
 static void test_reflection_bound_resources(const DWORD *blob, const D3D12_SHADER_INPUT_BIND_DESC *result,
         unsigned int result_count, unsigned int target_version)
@@ -2208,10 +2237,10 @@ START_TEST(reflection)
 #if D3D_COMPILER_VERSION
     test_reflection_references();
     test_reflection_interfaces();
-    test_reflection_cs();
 #else
     test_d3d10_interfaces();
 #endif
+    test_reflection_cs();
     test_reflection_desc_vs();
     test_reflection_desc_ps();
     test_reflection_desc_ps_output();
-- 
2.34.1