# HG changeset patch
# User aph
# Date 1339165537 14400
# Node ID 07db9a656deaf199085beb7e4a2da9066eb4a4bd
# Parent  49d7e3c4783a1d10bd59f9cdbf96a1a25cd788ff
Fix call to handle_special_method().  Fix compareAndSwapLong.
2012-06-08  Andrew Haley  <aph@redhat.com>

	* thumb2.cpp (Thumb2_codegen): Move call to
	handle_special_method() outside test.
	(handle_special_method: _compareAndSwapLong): Save/restore all
	locals, not just locals of ref type.

diff -r 49d7e3c4783a -r 07db9a656dea src/cpu/zero/vm/thumb2.cpp
--- a/src/cpu/zero/vm/thumb2.cpp	Fri Jun 08 09:11:52 2012 -0400
+++ b/src/cpu/zero/vm/thumb2.cpp	Fri Jun 08 10:25:37 2012 -0400
@@ -5000,7 +5000,7 @@
       unsigned expect_hi = POP(jstack);
 
       Thumb2_Flush(jinfo);
-      Thumb2_save_local_refs(jinfo, stackdepth - 4); // 4 args popped above
+      Thumb2_save_all_locals(jinfo, stackdepth - 4); // 4 args popped above
 
       // instance of java.lang.Unsafe:
       ldr_imm(jinfo->codebuf, ARM_LR, Rstack, 3 * wordSize, 1, 0);
@@ -5033,7 +5033,7 @@
       mov_imm(codebuf, result, 1);
       fullBarrier(codebuf);
 
-      Thumb2_restore_local_refs(jinfo, stackdepth - 4); // 4 args popped above
+      Thumb2_restore_all_locals(jinfo, stackdepth - 4); // 4 args popped above
       add_imm(codebuf, Rstack, Rstack, 4 * wordSize);
       PUSH(jstack, result);
     }
@@ -6145,11 +6145,13 @@
 	}
 
 	callee = opcode == opc_invokevirtual ? (methodOop)cache->f2() : (methodOop)cache->f1();
-	if ((opcode != opc_invokevirtual || cache->is_vfinal()) && callee->is_accessor()) {
-
+
+	if (opcode != opc_invokevirtual || cache->is_vfinal()) {
 	  if (handle_special_method(callee, jinfo, stackdepth))
 	    break;
-
+	}
+
+	if ((opcode != opc_invokevirtual || cache->is_vfinal()) && callee->is_accessor()) {
 	  u1 *code = callee->code_base();
 	  int index = GET_NATIVE_U2(&code[2]);
 	  constantPoolCacheOop callee_cache = callee->constants()->cache();