index 90b0e88f777caa2c3731b55241603b971d126af6..401196595b08b739401d9e39e82ec6d80c9d2ace 100644 (file)
memset(t, 0, sizeof *t);
type -> gen_type = t;
memset(t, 0, sizeof *t);
type -> gen_type = t;
- if(type -> class != OBERON_TYPE_NOTYPE)
- {
- t -> wide = jvm_is_wide_type(type);
- t -> prefix = jvm_get_prefix(type);
- t -> postfix = jvm_get_postfix(type);
- }
-
- t -> cell_size = jvm_cell_size_for_type(type);
-
- if(type -> class != OBERON_TYPE_NIL)
- {
- t -> desc = jvm_get_descriptor(type);
- }
-
+ gen_module_t * m;
switch(type -> class)
{
case OBERON_TYPE_NOTYPE:
switch(type -> class)
{
case OBERON_TYPE_NOTYPE:
case OBERON_TYPE_NIL:
break;
case OBERON_TYPE_RECORD:
case OBERON_TYPE_NIL:
break;
case OBERON_TYPE_RECORD:
- ;
- gen_module_t * m;
m = type -> module -> gen_mod;
oberon_generate_record_class(m, type);
break;
m = type -> module -> gen_mod;
oberon_generate_record_class(m, type);
break;
gen_error("oberon_generator_init_type: unk calss %i", type -> class);
break;
}
gen_error("oberon_generator_init_type: unk calss %i", type -> class);
break;
}
+
+ if(type -> class != OBERON_TYPE_NOTYPE)
+ {
+ t -> wide = jvm_is_wide_type(type);
+ t -> prefix = jvm_get_prefix(type);
+ t -> postfix = jvm_get_postfix(type);
+ }
+
+ t -> cell_size = jvm_cell_size_for_type(type);
+
+ if(type -> class != OBERON_TYPE_NIL)
+ {
+ t -> desc = jvm_get_descriptor(type);
+ }
}
void
}
void
@@ -1642,3 +1641,62 @@ oberon_generate_assign(oberon_context_t * ctx, oberon_expr_t * src, oberon_expr_
store_expr(p, dst, src);
}
store_expr(p, dst, src);
}
+
+void
+oberon_generate_copy(oberon_context_t * ctx, oberon_expr_t * src, oberon_expr_t * dst)
+{
+ gen_module_t * m;
+ gen_proc_t * p;
+ char * desc;
+
+ m = ctx -> mod -> gen_mod;
+ p = m -> class -> p;
+
+ push_expr(p, src);
+ push_expr(p, dst);
+
+ desc = jvm_get_descriptor(dst -> result);
+
+ jvm_generate(p, 2, 0, "invokestatic SYSTEM/COPY(%s%s)V", desc, desc);
+}
+
+void
+oberon_generate_assert(oberon_context_t * ctx, oberon_expr_t * cond)
+{
+ gen_module_t * m;
+ gen_proc_t * p;
+
+ m = ctx -> mod -> gen_mod;
+ p = m -> class -> p;
+
+ push_expr(p, cond);
+ jvm_generate(p, 1, 0, "invokestatic SYSTEM/ASSERT(Z)V");
+}
+
+void
+oberon_generate_assert_n(oberon_context_t * ctx, oberon_expr_t * cond, int64_t n)
+{
+ gen_module_t * m;
+ gen_proc_t * p;
+
+ m = ctx -> mod -> gen_mod;
+ p = m -> class -> p;
+
+ push_expr(p, cond);
+ jvm_generate_push_int_size(p, n, 8);
+ jvm_generate(p, 1 + 2, 0, "invokestatic SYSTEM/ASSERT(ZJ)V");
+}
+
+void
+oberon_generate_halt(oberon_context_t * ctx, int64_t n)
+{
+ gen_module_t * m;
+ gen_proc_t * p;
+
+ m = ctx -> mod -> gen_mod;
+ p = m -> class -> p;
+
+ jvm_generate_push_int_size(p, n, 8);
+ jvm_generate(p, 2, 0, "invokestatic SYSTEM/HALT(J)V");
+}
+