Be sure to set ir_function_signature::definition for constructors

diff --git a/glsl_types.cpp b/glsl_types.cpp
index e08307c..55d9603 100644 (file)
--- a/glsl_types.cpp
+++ b/glsl_types.cpp
@@ -126,7 +126,7 @@ const glsl_type *glsl_type::get_base_type() const
  *                     parameters.  These are used later to avoid having to use
  *                     the symbol table.
  */
-static void
+static ir_label *
 generate_constructor_intro(const glsl_type *type, unsigned parameter_count,
                           exec_list *parameters, exec_list *instructions,
                           ir_variable **declarations)
@@ -163,6 +163,7 @@ generate_constructor_intro(const glsl_type *type, unsigned parameter_count,
    instructions->push_tail(retval);
 
    declarations[16] = retval;
+   return label;
 }
 
 
@@ -399,8 +400,9 @@ generate_constructor(glsl_symbol_table *symtab, const struct glsl_type *types,
       ir_function_signature *const sig = new ir_function_signature(& types[i]);
       f->signatures.push_tail(sig);
 
-      generate_constructor_intro(& types[i], 1, & sig->parameters,
-                                instructions, declarations);
+      sig->definition =
+        generate_constructor_intro(& types[i], 1, & sig->parameters,
+                                   instructions, declarations);
 
       if (types[i].is_vector()) {
         generate_vec_body_from_scalar(instructions, declarations);
@@ -409,9 +411,10 @@ generate_constructor(glsl_symbol_table *symtab, const struct glsl_type *types,
            new ir_function_signature(& types[i]);
         f->signatures.push_tail(vec_sig);
 
-        generate_constructor_intro(& types[i], types[i].vector_elements,
-                                   & vec_sig->parameters, instructions,
-                                   declarations);
+        vec_sig->definition =
+           generate_constructor_intro(& types[i], types[i].vector_elements,
+                                      & vec_sig->parameters, instructions,
+                                      declarations);
         generate_vec_body_from_N_scalars(instructions, declarations);
       } else {
         assert(types[i].is_matrix());
@@ -422,11 +425,12 @@ generate_constructor(glsl_symbol_table *symtab, const struct glsl_type *types,
            new ir_function_signature(& types[i]);
         f->signatures.push_tail(mat_sig);
 
-        generate_constructor_intro(& types[i],
-                                   (types[i].vector_elements
-                                    * types[i].matrix_columns),
-                                   & mat_sig->parameters, instructions,
-                                   declarations);
+        mat_sig->definition =
+           generate_constructor_intro(& types[i],
+                                      (types[i].vector_elements
+                                       * types[i].matrix_columns),
+                                      & mat_sig->parameters, instructions,
+                                      declarations);
         generate_mat_body_from_N_scalars(instructions, declarations);
       }
    }