expr.c (process_jvm_instruction): Do load_type_state after JSR.

	* expr.c (process_jvm_instruction):  Do load_type_state after JSR.
	* verify.c (verify_jvm_instructions):  Fix off-by-one error.
	* jcf-write.c (CHECK_PUT):  Add (void) cast to avoid -Wall warnings.
	(localvar_alloc):  Change return type to void,
	(emit_unop):  Remove unused variable size.
	* jcf-write.c (struct jcf_block):  Add new union.
	(PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC):  New macros.
	(call_cleanups):  New functions.
	(struct jcf_partial):  New fields num_finalizers and return_value_decl.
	(generate_bytecode_insns):  Support CLEANUP_POINT_EXPR and
	WITH_CLEANUP_EXPR.  Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
	* lang.c (lang_init):  Call using_eh_for_cleanups.
	* parse.y (java_complete_lhs):  For SYNCHRONIZED_EXPR, defer
	completing operands to patch_synchronized_statement.
	Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
	(patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
	WITH_CLEANUP_EXPR instead of TRY_EXPR.

From-SVN: r24405

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 1ab527f25db249ede6fe71514df0a2fc8c685b26..0546ace9b0aea08854153a33ce3e6474172842ca 100644 (file)
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,25 @@
+Tue Dec 22 11:25:19 1998  Per Bothner  <bothner@cygnus.com>
+
+       * expr.c (process_jvm_instruction):  Do load_type_state after JSR.
+       * verify.c (verify_jvm_instructions):  Fix off-by-one error.
+
+       * jcf-write.c (CHECK_PUT):  Add (void) cast to avoid -Wall warnings.
+       (localvar_alloc):  Change return type to void,
+       (emit_unop):  Remove unused variable size.
+       
+       * jcf-write.c (struct jcf_block):  Add new union.
+       (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC):  New macros.
+       (call_cleanups):  New functions.
+       (struct jcf_partial):  New fields num_finalizers and return_value_decl.
+       (generate_bytecode_insns):  Support CLEANUP_POINT_EXPR and
+       WITH_CLEANUP_EXPR.  Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
+       * lang.c (lang_init):  Call using_eh_for_cleanups.
+       * parse.y (java_complete_lhs):  For SYNCHRONIZED_EXPR, defer
+       completing operands to patch_synchronized_statement.
+       Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
+       (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
+       WITH_CLEANUP_EXPR instead of TRY_EXPR.  
+
 Sun Dec 20 16:15:44 1998  John F. Carr  <jfc@mit.edu>
 
        * Make-lang.in: Comment out control-Ls; they upset some makes.

diff --git a/gcc/java/lang.c b/gcc/java/lang.c
index 50a1b67ac4dbad56376b38798bce484d76139622..5a407c7f2615f22faaef71396503f52270f8bfab 100644 (file)
--- a/gcc/java/lang.c
+++ b/gcc/java/lang.c
@@ -494,6 +494,8 @@ lang_init ()
         (char *)(tree_code_name + (int) LAST_AND_UNUSED_TREE_CODE),
         (LAST_JAVA_TREE_CODE - 
          (int)LAST_AND_UNUSED_TREE_CODE) * sizeof (char *));
+
+  using_eh_for_cleanups ();
 }
 
 /* This doesn't do anything on purpose. It's used to satisfy the