1.1 --- a/src/share/vm/code/location.cpp Wed Sep 10 14:29:32 2008 -0700 1.2 +++ b/src/share/vm/code/location.cpp Wed Sep 10 18:23:32 2008 -0700 1.3 @@ -1,5 +1,5 @@ 1.4 /* 1.5 - * Copyright 1997-2006 Sun Microsystems, Inc. All Rights Reserved. 1.6 + * Copyright 1997-2008 Sun Microsystems, Inc. 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 @@ -26,7 +26,7 @@ 1.11 #include "incls/_location.cpp.incl" 1.12 1.13 void Location::print_on(outputStream* st) const { 1.14 - if(type() == invalid && !legal_offset_in_bytes(offset() * BytesPerInt)) { 1.15 + if(type() == invalid) { 1.16 // product of Location::invalid_loc() or Location::Location(). 1.17 switch (where()) { 1.18 case on_stack: st->print("empty"); break; 1.19 @@ -42,6 +42,7 @@ 1.20 switch (type()) { 1.21 case normal: break; 1.22 case oop: st->print(",oop"); break; 1.23 + case narrowoop: st->print(",narrowoop"); break; 1.24 case int_in_long: st->print(",int"); break; 1.25 case lng: st->print(",long"); break; 1.26 case float_in_dbl: st->print(",float"); break; 1.27 @@ -53,17 +54,17 @@ 1.28 1.29 1.30 Location::Location(DebugInfoReadStream* stream) { 1.31 - _value = (uint16_t) stream->read_int(); 1.32 + _value = (juint) stream->read_int(); 1.33 } 1.34 1.35 1.36 void Location::write_on(DebugInfoWriteStream* stream) { 1.37 - stream->write_int(_value & 0x0000FFFF); 1.38 + stream->write_int(_value); 1.39 } 1.40 1.41 1.42 // Valid argument to Location::new_stk_loc()? 1.43 bool Location::legal_offset_in_bytes(int offset_in_bytes) { 1.44 if ((offset_in_bytes % BytesPerInt) != 0) return false; 1.45 - return (offset_in_bytes / BytesPerInt) < (OFFSET_MASK >> OFFSET_SHIFT); 1.46 + return (juint)(offset_in_bytes / BytesPerInt) < (OFFSET_MASK >> OFFSET_SHIFT); 1.47 }