X-Git-Url: http://deadsoftware.ru/gitweb?a=blobdiff_plain;f=src%2Fbackends%2Fjvm%2Fgenerator-jvm.c;h=bb1123147706034e75ce660c255861fbc7a20f9f;hb=f4aa48e4c1e3b81ccbe3da5c33fdaba3a46081dd;hp=5e74d18a0acfdf31d609959415e0d7a92ecdfc5a;hpb=9e17ac5ff506785891f06e3beeba66185fc7f867;p=dsw-obn.git

diff --git a/src/backends/jvm/generator-jvm.c b/src/backends/jvm/generator-jvm.c
index 5e74d18..bb11231 100644
--- a/src/backends/jvm/generator-jvm.c
+++ b/src/backends/jvm/generator-jvm.c
@@ -1641,3 +1641,75 @@ oberon_generate_assign(oberon_context_t * ctx, oberon_expr_t * src, oberon_expr_
 
 	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_trap(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/TRAP(J)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");
+}
+