From: Zebediah Figura zfigura@codeweavers.com
Signed-off-by: Zebediah Figura zfigura@codeweavers.com --- dlls/d3dcompiler_43/d3dcompiler_private.h | 3 +++ dlls/d3dcompiler_43/hlsl.y | 23 +++++++++++++++++++++++ dlls/d3dcompiler_43/utils.c | 9 +++++++++ 3 files changed, 35 insertions(+)
diff --git a/dlls/d3dcompiler_43/d3dcompiler_private.h b/dlls/d3dcompiler_43/d3dcompiler_private.h index df45a7082fe..4fdb464a4ef 100644 --- a/dlls/d3dcompiler_43/d3dcompiler_private.h +++ b/dlls/d3dcompiler_43/d3dcompiler_private.h @@ -614,6 +614,7 @@ struct hlsl_type unsigned int modifiers; unsigned int dimx; unsigned int dimy; + unsigned int reg_size; union { struct list *elements; @@ -632,6 +633,7 @@ struct hlsl_struct_field const char *name; const char *semantic; DWORD modifiers; + unsigned int reg_offset; };
struct source_location @@ -1083,6 +1085,7 @@ struct hlsl_type *new_hlsl_type(const char *name, enum hlsl_type_class type_clas struct hlsl_type *new_array_type(struct hlsl_type *basic_type, unsigned int array_size) DECLSPEC_HIDDEN; struct hlsl_type *clone_hlsl_type(struct hlsl_type *old) DECLSPEC_HIDDEN; struct hlsl_type *get_type(struct hlsl_scope *scope, const char *name, BOOL recursive) DECLSPEC_HIDDEN; +BOOL is_row_major(const struct hlsl_type *type) DECLSPEC_HIDDEN; BOOL find_function(const char *name) DECLSPEC_HIDDEN; unsigned int components_count_type(struct hlsl_type *type) DECLSPEC_HIDDEN; BOOL compare_hlsl_types(const struct hlsl_type *t1, const struct hlsl_type *t2) DECLSPEC_HIDDEN; diff --git a/dlls/d3dcompiler_43/hlsl.y b/dlls/d3dcompiler_43/hlsl.y index 312949c5840..d6c64edcace 100644 --- a/dlls/d3dcompiler_43/hlsl.y +++ b/dlls/d3dcompiler_43/hlsl.y @@ -717,6 +717,15 @@ static BOOL add_struct_field(struct list *fields, struct hlsl_struct_field *fiel return TRUE; }
+BOOL is_row_major(const struct hlsl_type *type) +{ + if (type->modifiers & HLSL_MODIFIER_ROW_MAJOR) + return TRUE; + if (type->modifiers & HLSL_MODIFIER_COLUMN_MAJOR) + return FALSE; + return hlsl_ctx.matrix_majority == HLSL_ROW_MAJOR; +} + static struct hlsl_type *apply_type_modifiers(struct hlsl_type *type, DWORD *modifiers, struct source_location loc) { struct hlsl_type *new_type; @@ -729,6 +738,9 @@ static struct hlsl_type *apply_type_modifiers(struct hlsl_type *type, DWORD *mod
new_type->modifiers = add_modifiers(new_type->modifiers, *modifiers, loc); *modifiers &= ~HLSL_TYPE_MODIFIERS_MASK; + + if (new_type->type == HLSL_CLASS_MATRIX) + new_type->reg_size = is_row_major(new_type) ? new_type->dimy : new_type->dimx; return new_type; }
@@ -774,6 +786,8 @@ static struct list *gen_struct_fields(struct hlsl_type *type, DWORD modifiers, s static struct hlsl_type *new_struct_type(const char *name, struct list *fields) { struct hlsl_type *type = d3dcompiler_alloc(sizeof(*type)); + struct hlsl_struct_field *field; + unsigned int reg_size = 0;
if (!type) { @@ -785,6 +799,13 @@ static struct hlsl_type *new_struct_type(const char *name, struct list *fields) type->dimx = type->dimy = 1; type->e.elements = fields;
+ LIST_FOR_EACH_ENTRY(field, fields, struct hlsl_struct_field, entry) + { + field->reg_offset = reg_size; + reg_size += field->type->reg_size; + } + type->reg_size = reg_size; + list_add_tail(&hlsl_ctx.types, &type->entry);
return type; @@ -813,6 +834,8 @@ static BOOL add_typedef(DWORD modifiers, struct hlsl_type *orig_type, struct lis
if (type->type != HLSL_CLASS_MATRIX) check_invalid_matrix_modifiers(type->modifiers, v->loc); + else + type->reg_size = is_row_major(type) ? type->dimy : type->dimx;
ret = add_type_to_scope(hlsl_ctx.cur_scope, type); if (!ret) diff --git a/dlls/d3dcompiler_43/utils.c b/dlls/d3dcompiler_43/utils.c index 84323c334f8..94f7ee59e75 100644 --- a/dlls/d3dcompiler_43/utils.c +++ b/dlls/d3dcompiler_43/utils.c @@ -820,6 +820,10 @@ struct hlsl_type *new_hlsl_type(const char *name, enum hlsl_type_class type_clas type->base_type = base_type; type->dimx = dimx; type->dimy = dimy; + if (type_class == HLSL_CLASS_MATRIX) + type->reg_size = is_row_major(type) ? dimy : dimx; + else + type->reg_size = 1;
list_add_tail(&hlsl_ctx.types, &type->entry);
@@ -836,6 +840,7 @@ struct hlsl_type *new_array_type(struct hlsl_type *basic_type, unsigned int arra type->modifiers = basic_type->modifiers; type->e.array.elements_count = array_size; type->e.array.type = basic_type; + type->reg_size = basic_type->reg_size * array_size; return type; }
@@ -953,6 +958,7 @@ struct hlsl_type *clone_hlsl_type(struct hlsl_type *old) type->dimy = old->dimy; type->modifiers = old->modifiers; type->sampler_dim = old->sampler_dim; + type->reg_size = old->reg_size; switch (old->type) { case HLSL_CLASS_ARRAY: @@ -989,6 +995,9 @@ struct hlsl_type *clone_hlsl_type(struct hlsl_type *old) if (old_field->semantic) field->semantic = d3dcompiler_strdup(old_field->semantic); field->modifiers = old_field->modifiers; + /* Fix up the reg_size if we added a majority modifier. */ + if (field->type->type == HLSL_CLASS_MATRIX) + field->type->reg_size = is_row_major(field->type) ? field->type->dimy : field->type->dimx; list_add_tail(type->e.elements, &field->entry); } break;