From fbb4c46b2d6b1cb70f05c25e01462d90282aece5 Mon Sep 17 00:00:00 2001
From: Tom Tromey <tromey@redhat.com>
Date: Wed, 15 Jun 2005 19:11:43 +0000
Subject: re PR libgcj/21906 (hang when invoking abstract method)

gcc/java/:
	PR libgcj/21906:
	* class.c (make_method_value): Use soft_abstractmethod_node for
	abstract method.
	* java-tree.h (soft_abstractmethod_node): New define.
	(JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
	* decl.c (java_init_decl_processing): Initialize
	soft_abstractmethod_node.
libjava/:
	PR libgcj/21906:
	* defineclass.cc (handleMethodsEnd): Set ncode for abstract
	methods.
	* include/jvm.h (_Jv_ThrowAbstractMethodError): Declare.
	* link.cc (_Jv_ThrowAbstractMethodError): Renamed.  No longer
	static.
	(append_partial_itable): Use it.
	(set_vtable_entries): Likewise.

From-SVN: r100992
---
 gcc/java/class.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'gcc/java/class.c')

diff --git a/gcc/java/class.c b/gcc/java/class.c
index a555bf0..f444121 100644
--- a/gcc/java/class.c
+++ b/gcc/java/class.c
@@ -1315,7 +1315,10 @@ make_method_value (tree mdecl)
     index = integer_minus_one_node;
 
   code = null_pointer_node;
-  if (!METHOD_ABSTRACT (mdecl))
+  if (METHOD_ABSTRACT (mdecl))
+    code = build1 (ADDR_EXPR, nativecode_ptr_type_node,
+		   soft_abstractmethod_node);
+  else
     code = build1 (ADDR_EXPR, nativecode_ptr_type_node, 
 		   make_local_function_alias (mdecl));
   START_RECORD_CONSTRUCTOR (minit, method_type_node);
-- 
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