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| author | Tom Tromey <tromey@redhat.com> | 2005-06-15 19:11:43 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-06-15 19:11:43 +0000 |
| commit | fbb4c46b2d6b1cb70f05c25e01462d90282aece5 (patch) | |
| tree | d75a57626d585261ba5d3eae3b74954aa5b37586 /gcc/java/decl.c | |
| parent | 92b5fbc5aebba9d16fb3247ad0b77020132a2427 (diff) | |
| download | gcc-fbb4c46b2d6b1cb70f05c25e01462d90282aece5.zip gcc-fbb4c46b2d6b1cb70f05c25e01462d90282aece5.tar.gz gcc-fbb4c46b2d6b1cb70f05c25e01462d90282aece5.tar.bz2 | |
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
Diffstat (limited to 'gcc/java/decl.c')
| -rw-r--r-- | gcc/java/decl.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/java/decl.c b/gcc/java/decl.c index 891e4db..5240fba 100644 --- a/gcc/java/decl.c +++ b/gcc/java/decl.c @@ -1107,6 +1107,15 @@ java_init_decl_processing (void) TREE_THIS_VOLATILE (soft_nullpointer_node) = 1; TREE_SIDE_EFFECTS (soft_nullpointer_node) = 1; + soft_abstractmethod_node + = builtin_function ("_Jv_ThrowAbstractMethodError", + build_function_type (void_type_node, endlink), + 0, NOT_BUILT_IN, NULL, NULL_TREE); + /* Mark soft_abstractmethod_node as a `noreturn' function with side + effects. */ + TREE_THIS_VOLATILE (soft_abstractmethod_node) = 1; + TREE_SIDE_EFFECTS (soft_abstractmethod_node) = 1; + t = tree_cons (NULL_TREE, class_ptr_type, tree_cons (NULL_TREE, object_ptr_type_node, endlink)); soft_checkcast_node |