updated CHANGES file

[xonotic/gmqcc.git] / ast.c

diff --git a/ast.c b/ast.c
index 2b4a456ebb08e5e388d79bbe9a910d49c51d1a9e..f42a65493ed4e0f1ca3543d9965d19029d826352 100644 (file)
--- a/ast.c
+++ b/ast.c
@@ -75,6 +75,7 @@ static void ast_expression_init(ast_expression *self,
     self->expression.params   = NULL;
     self->expression.count    = 0;
     self->expression.flags    = 0;
+    self->expression.varparam = NULL;
 }
 
 static void ast_expression_delete(ast_expression *self)
@@ -913,6 +914,8 @@ void ast_call_delete(ast_call *self)
 
 bool ast_call_check_types(ast_call *self)
 {
+    char texp[1024];
+    char tgot[1024];
     size_t i;
     bool   retval = true;
     const  ast_expression *func = self->func;
@@ -923,8 +926,6 @@ bool ast_call_check_types(ast_call *self)
     for (i = 0; i < count; ++i) {
         if (!ast_compare_type(self->params[i], (ast_expression*)(func->expression.params[i])))
         {
-            char texp[1024];
-            char tgot[1024];
             ast_type_to_string(self->params[i], tgot, sizeof(tgot));
             ast_type_to_string((ast_expression*)func->expression.params[i], texp, sizeof(texp));
             compile_error(ast_ctx(self), "invalid type for parameter %u in function call: expected %s, got %s",
@@ -933,6 +934,20 @@ bool ast_call_check_types(ast_call *self)
             retval = false;
         }
     }
+    count = vec_size(self->params);
+    if (count > vec_size(func->expression.params) && func->expression.varparam) {
+        for (; i < count; ++i) {
+            if (!ast_compare_type(self->params[i], func->expression.varparam))
+            {
+                ast_type_to_string(self->params[i], tgot, sizeof(tgot));
+                ast_type_to_string(func->expression.varparam, texp, sizeof(texp));
+                compile_error(ast_ctx(self), "invalid type for parameter %u in function call: expected %s, got %s",
+                         (unsigned int)(i+1), texp, tgot);
+                /* we don't immediately return */
+                retval = false;
+            }
+        }
+    }
     return retval;
 }
 
@@ -1164,6 +1179,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
 
         self->constval.vfunc->ir_func = func;
         self->ir_v = func->value;
+        if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+            self->ir_v->flags |= IR_FLAG_INCLUDE_DEF;
         /* The function is filled later on ast_function_codegen... */
         return true;
     }
@@ -1206,6 +1223,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
             v->unique_life = true;
             v->locked      = true;
             array->ir_v = self->ir_v = v;
+            if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+                self->ir_v->flags |= IR_FLAG_INCLUDE_DEF;
 
             namelen = strlen(self->name);
             name    = (char*)mem_a(namelen + 16);
@@ -1224,6 +1243,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
                 array->ir_values[ai]->context = ast_ctx(self);
                 array->ir_values[ai]->unique_life = true;
                 array->ir_values[ai]->locked      = true;
+                if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+                    self->ir_values[ai]->flags |= IR_FLAG_INCLUDE_DEF;
             }
             mem_d(name);
         }
@@ -1234,6 +1255,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
                 return false;
             v->context = ast_ctx(self);
             self->ir_v = v;
+            if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+                self->ir_v->flags |= IR_FLAG_INCLUDE_DEF;
         }
         return true;
     }
@@ -1258,6 +1281,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
         v->context = ast_ctx(self);
         v->unique_life = true;
         v->locked      = true;
+        if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+            v->flags |= IR_FLAG_INCLUDE_DEF;
 
         namelen = strlen(self->name);
         name    = (char*)mem_a(namelen + 16);
@@ -1276,6 +1301,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
             self->ir_values[ai]->context = ast_ctx(self);
             self->ir_values[ai]->unique_life = true;
             self->ir_values[ai]->locked      = true;
+            if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+                self->ir_values[ai]->flags |= IR_FLAG_INCLUDE_DEF;
         }
         mem_d(name);
     }
@@ -1338,6 +1365,8 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield)
     /* link us to the ir_value */
     v->cvq = self->cvq;
     self->ir_v = v;
+    if (self->expression.flags & AST_FLAG_INCLUDE_DEF)
+        self->ir_v->flags |= IR_FLAG_INCLUDE_DEF;
     return true;
 
 error: /* clean up */