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comparison src/share/vm/code/nmethod.cpp @ 2044:06f017f7daa7

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Merge.
author Thomas Wuerthinger <wuerthinger@ssw.jku.at>
date Fri, 07 Jan 2011 18:18:08 +0100
parents 4853c5cad3aa 09b4dd4f152b
children 91fe28b03d6a
comparison
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1942:00bc9eaf0e24 2044:06f017f7daa7
20 * or visit www.oracle.com if you need additional information or have any 20 * or visit www.oracle.com if you need additional information or have any
21 * questions. 21 * questions.
22 * 22 *
23 */ 23 */
24 24
25 # include "incls/_precompiled.incl" 25 #include "precompiled.hpp"
26 # include "incls/_nmethod.cpp.incl" 26 #include "code/codeCache.hpp"
27 #include "code/compiledIC.hpp"
28 #include "code/nmethod.hpp"
29 #include "code/scopeDesc.hpp"
30 #include "compiler/abstractCompiler.hpp"
31 #include "compiler/compileLog.hpp"
32 #include "compiler/compilerOracle.hpp"
33 #include "compiler/disassembler.hpp"
34 #include "interpreter/bytecode.hpp"
35 #include "oops/methodDataOop.hpp"
36 #include "prims/jvmtiRedefineClassesTrace.hpp"
37 #include "runtime/sharedRuntime.hpp"
38 #include "runtime/sweeper.hpp"
39 #include "utilities/dtrace.hpp"
40 #include "utilities/events.hpp"
41 #include "utilities/xmlstream.hpp"
42 #ifdef SHARK
43 #include "shark/sharkCompiler.hpp"
44 #endif
27 45
28 #ifdef DTRACE_ENABLED 46 #ifdef DTRACE_ENABLED
29 47
30 // Only bother with this argument setup if dtrace is available 48 // Only bother with this argument setup if dtrace is available
31 49
599 ByteSize basic_lock_owner_sp_offset, 617 ByteSize basic_lock_owner_sp_offset,
600 ByteSize basic_lock_sp_offset, 618 ByteSize basic_lock_sp_offset,
601 OopMapSet* oop_maps ) 619 OopMapSet* oop_maps )
602 : CodeBlob("native nmethod", code_buffer, sizeof(nmethod), 620 : CodeBlob("native nmethod", code_buffer, sizeof(nmethod),
603 nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, oop_maps), 621 nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, oop_maps),
604 _compiled_synchronized_native_basic_lock_owner_sp_offset(basic_lock_owner_sp_offset), 622 _native_receiver_sp_offset(basic_lock_owner_sp_offset),
605 _compiled_synchronized_native_basic_lock_sp_offset(basic_lock_sp_offset) 623 _native_basic_lock_sp_offset(basic_lock_sp_offset)
606 { 624 {
607 { 625 {
608 debug_only(No_Safepoint_Verifier nsv;) 626 debug_only(No_Safepoint_Verifier nsv;)
609 assert_locked_or_safepoint(CodeCache_lock); 627 assert_locked_or_safepoint(CodeCache_lock);
610 628
676 CodeOffsets* offsets, 694 CodeOffsets* offsets,
677 CodeBuffer* code_buffer, 695 CodeBuffer* code_buffer,
678 int frame_size) 696 int frame_size)
679 : CodeBlob("dtrace nmethod", code_buffer, sizeof(nmethod), 697 : CodeBlob("dtrace nmethod", code_buffer, sizeof(nmethod),
680 nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, NULL), 698 nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, NULL),
681 _compiled_synchronized_native_basic_lock_owner_sp_offset(in_ByteSize(-1)), 699 _native_receiver_sp_offset(in_ByteSize(-1)),
682 _compiled_synchronized_native_basic_lock_sp_offset(in_ByteSize(-1)) 700 _native_basic_lock_sp_offset(in_ByteSize(-1))
683 { 701 {
684 { 702 {
685 debug_only(No_Safepoint_Verifier nsv;) 703 debug_only(No_Safepoint_Verifier nsv;)
686 assert_locked_or_safepoint(CodeCache_lock); 704 assert_locked_or_safepoint(CodeCache_lock);
687 705
770 AbstractCompiler* compiler, 788 AbstractCompiler* compiler,
771 int comp_level 789 int comp_level
772 ) 790 )
773 : CodeBlob("nmethod", code_buffer, sizeof(nmethod), 791 : CodeBlob("nmethod", code_buffer, sizeof(nmethod),
774 nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, oop_maps), 792 nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, oop_maps),
775 _compiled_synchronized_native_basic_lock_owner_sp_offset(in_ByteSize(-1)), 793 _native_receiver_sp_offset(in_ByteSize(-1)),
776 _compiled_synchronized_native_basic_lock_sp_offset(in_ByteSize(-1)) 794 _native_basic_lock_sp_offset(in_ByteSize(-1))
777 { 795 {
778 assert(debug_info->oop_recorder() == code_buffer->oop_recorder(), "shared OR"); 796 assert(debug_info->oop_recorder() == code_buffer->oop_recorder(), "shared OR");
779 { 797 {
780 debug_only(No_Safepoint_Verifier nsv;) 798 debug_only(No_Safepoint_Verifier nsv;)
781 assert_locked_or_safepoint(CodeCache_lock); 799 assert_locked_or_safepoint(CodeCache_lock);