Добавлены строки в отладочную информацию класса (быстрохак)

[dsw-obn.git] / src / backends / jvm / generator-jvm.c

diff --git a/src/backends/jvm/generator-jvm.c b/src/backends/jvm/generator-jvm.c
index 7da9b61ce94f0558220d745007e8a8f53688abf7..f26c9513e000ca18cc3203fc0e67155b3111398c 100644 (file)
--- a/src/backends/jvm/generator-jvm.c
+++ b/src/backends/jvm/generator-jvm.c
@@ -1060,6 +1060,7 @@ oberon_generate_begin_proc(oberon_context_t * ctx, oberon_object_t * proc)
        }
 
        name = jvm_get_name(proc);
+       p -> ret_prefix = jvm_get_prefix(proc -> type -> base);
        jvm_generate_function_header(p, "public static", name, signature);
 
        if(proc -> local)
@@ -1098,6 +1099,35 @@ oberon_generate_end_proc(oberon_context_t * ctx)
        p = m -> class -> p;
 
        oberon_generate_trap(ctx, -4);
+
+       if(p -> ret_prefix == ' ')
+       {
+               jvm_generate(p, 0, 0, "return");
+       }
+       else
+       {
+               int sz = jvm_cell_size_for_postfix(p -> ret_prefix);
+               switch(p -> ret_prefix)
+               {
+                       case 'a':
+                               jvm_generate(p, 0, 1, "aconst_null");
+                               break;
+                       case 'l':
+                               jvm_generate_push_int_size(p, 0, 8);
+                               break;
+                       case 'f':
+                               jvm_generate_push_float(p, 0, 4);
+                               break;
+                       case 'd':
+                               jvm_generate_push_float(p, 0, 8);
+                               break;
+                       default:
+                               jvm_generate_push_int(p, 0);
+                               break;
+               }
+               jvm_generate(p, sz, 0, "%creturn", p -> ret_prefix);
+       }
+
        jvm_generate_function_end(p);
 }
 
@@ -1958,3 +1988,21 @@ oberon_set_typecheck(oberon_object_t * var, bool enable)
        var -> gen_var -> forcetype = (enable) ? (var -> type -> gen_type) : (NULL);
 }
 
+void oberon_set_line(oberon_context_t * ctx, int line)
+{
+       gen_module_t * m;
+       gen_proc_t * p;
+
+        m = ctx -> mod -> gen_mod;
+       if(m != NULL)
+       {
+               p = m -> class -> p;
+
+               if(p != NULL)
+               {
+                       jvm_generate(p, 0, 0, ".line %i", line);
+               }
+
+               m -> line = line;
+       }
+}