1.1 --- a/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Thu Dec 30 23:44:45 2010 -0800 1.2 +++ b/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Thu Jan 06 16:03:20 2011 -0800 1.3 @@ -1,5 +1,5 @@ 1.4 /* 1.5 - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. 1.6 + * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. 1.7 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.8 * 1.9 * This code is free software; you can redistribute it and/or modify it 1.10 @@ -1641,12 +1641,14 @@ 1.11 } 1.12 1.13 void LIR_Assembler::emit_alloc_array(LIR_OpAllocArray* op) { 1.14 + Register len = op->len()->as_register(); 1.15 + LP64_ONLY( __ movslq(len, len); ) 1.16 + 1.17 if (UseSlowPath || 1.18 (!UseFastNewObjectArray && (op->type() == T_OBJECT || op->type() == T_ARRAY)) || 1.19 (!UseFastNewTypeArray && (op->type() != T_OBJECT && op->type() != T_ARRAY))) { 1.20 __ jmp(*op->stub()->entry()); 1.21 } else { 1.22 - Register len = op->len()->as_register(); 1.23 Register tmp1 = op->tmp1()->as_register(); 1.24 Register tmp2 = op->tmp2()->as_register(); 1.25 Register tmp3 = op->tmp3()->as_register();