vkd3d-shader/hlsl: Add parser support for GeometryShader type.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>

libs/vkd3d-shader/d3dbc.c

@@ -1522,6 +1522,7 @@ D3DXPARAMETER_CLASS hlsl_sm1_class(const struct hlsl_type *type)
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             break;
     }
 
@@ -1624,6 +1625,7 @@ D3DXPARAMETER_TYPE hlsl_sm1_base_type(const struct hlsl_type *type)
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             break;
     }
 

libs/vkd3d-shader/fx.c

@@ -635,6 +635,7 @@ static uint32_t write_fx_4_type(const struct hlsl_type *type, struct fx_write_co
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             put_u32_unaligned(buffer, 2);
             break;
 
@@ -1076,6 +1077,7 @@ static bool is_type_supported_fx_2(struct hlsl_ctx *ctx, const struct hlsl_type
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             return false;
 
         case HLSL_CLASS_EFFECT_GROUP:

libs/vkd3d-shader/hlsl.c

@@ -384,6 +384,7 @@ static void hlsl_type_calculate_reg_size(struct hlsl_ctx *ctx, struct hlsl_type
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             break;
     }
 }
@@ -457,6 +458,7 @@ static bool type_is_single_component(const struct hlsl_type *type)
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             return true;
 
         case HLSL_CLASS_VECTOR:
@@ -612,6 +614,7 @@ unsigned int hlsl_type_get_component_offset(struct hlsl_ctx *ctx, struct hlsl_ty
             case HLSL_CLASS_COMPUTE_SHADER:
             case HLSL_CLASS_DOMAIN_SHADER:
             case HLSL_CLASS_HULL_SHADER:
+            case HLSL_CLASS_GEOMETRY_SHADER:
                 VKD3D_ASSERT(idx == 0);
                 break;
 
@@ -1015,6 +1018,7 @@ unsigned int hlsl_type_component_count(const struct hlsl_type *type)
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             return 1;
 
         case HLSL_CLASS_EFFECT_GROUP:
@@ -1105,6 +1109,7 @@ bool hlsl_types_are_equal(const struct hlsl_type *t1, const struct hlsl_type *t2
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             return true;
     }
 
@@ -2556,6 +2561,7 @@ struct vkd3d_string_buffer *hlsl_type_to_string(struct hlsl_ctx *ctx, const stru
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             break;
     }
 
@@ -3930,6 +3936,7 @@ static void declare_predefined_types(struct hlsl_ctx *ctx)
     hlsl_scope_add_type(ctx->globals, hlsl_new_simple_type(ctx, "ComputeShader", HLSL_CLASS_COMPUTE_SHADER));
     hlsl_scope_add_type(ctx->globals, hlsl_new_simple_type(ctx, "DomainShader", HLSL_CLASS_DOMAIN_SHADER));
     hlsl_scope_add_type(ctx->globals, hlsl_new_simple_type(ctx, "HullShader", HLSL_CLASS_HULL_SHADER));
+    hlsl_scope_add_type(ctx->globals, hlsl_new_simple_type(ctx, "GeometryShader", HLSL_CLASS_GEOMETRY_SHADER));
 
     for (i = 0; i < ARRAY_SIZE(effect_types); ++i)
     {

libs/vkd3d-shader/hlsl.h

@@ -94,6 +94,7 @@ enum hlsl_type_class
     HLSL_CLASS_COMPUTE_SHADER,
     HLSL_CLASS_DOMAIN_SHADER,
     HLSL_CLASS_HULL_SHADER,
+    HLSL_CLASS_GEOMETRY_SHADER,
     HLSL_CLASS_CONSTANT_BUFFER,
     HLSL_CLASS_VOID,
 };

libs/vkd3d-shader/hlsl.y

@@ -7418,6 +7418,10 @@ type_no_void:
         {
             $$ = hlsl_get_type(ctx->cur_scope, "HullShader", true, true);
         }
+    | KW_GEOMETRYSHADER
+        {
+            $$ = hlsl_get_type(ctx->cur_scope, "GeometryShader", true, true);
+        }
     | KW_CONSTANTBUFFER '<' type '>'
         {
             if ($3->class != HLSL_CLASS_STRUCT)

libs/vkd3d-shader/hlsl_codegen.c

@@ -1647,6 +1647,7 @@ static bool copy_propagation_transform_load(struct hlsl_ctx *ctx,
         case HLSL_CLASS_HULL_SHADER:
         case HLSL_CLASS_RENDER_TARGET_VIEW:
         case HLSL_CLASS_DEPTH_STENCIL_VIEW:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             break;
 
         case HLSL_CLASS_MATRIX:

libs/vkd3d-shader/tpf.c

@@ -3005,6 +3005,7 @@ static D3D_SHADER_VARIABLE_CLASS sm4_class(const struct hlsl_type *type)
         case HLSL_CLASS_COMPUTE_SHADER:
         case HLSL_CLASS_DOMAIN_SHADER:
         case HLSL_CLASS_HULL_SHADER:
+        case HLSL_CLASS_GEOMETRY_SHADER:
             break;
     }
     vkd3d_unreachable();