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comparison src/share/vm/oops/method.cpp @ 7998:6a51fc70a15e

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8006613: adding reason to made_not_compilable Reviewed-by: kvn, vlivanov Contributed-by: Igor Ignatyev <igor.ignatyev@oracle.com>
author vlivanov
date Tue, 05 Feb 2013 08:25:51 -0800
parents 18c3c3fa291b
children d05ff4bf41b3
comparison
equal deleted inserted replaced
7997:8bd61471a109 7998:6a51fc70a15e
697 address* signature_handler = signature_handler_addr(); 697 address* signature_handler = signature_handler_addr();
698 *signature_handler = handler; 698 *signature_handler = handler;
699 } 699 }
700 700
701 701
702 void Method::print_made_not_compilable(int comp_level, bool is_osr, bool report) { 702 void Method::print_made_not_compilable(int comp_level, bool is_osr, bool report, const char* reason) {
703 if (PrintCompilation && report) { 703 if (PrintCompilation && report) {
704 ttyLocker ttyl; 704 ttyLocker ttyl;
705 tty->print("made not %scompilable on ", is_osr ? "OSR " : ""); 705 tty->print("made not %scompilable on ", is_osr ? "OSR " : "");
706 if (comp_level == CompLevel_all) { 706 if (comp_level == CompLevel_all) {
707 tty->print("all levels "); 707 tty->print("all levels ");
711 tty->print("%d ", i); 711 tty->print("%d ", i);
712 } 712 }
713 } 713 }
714 this->print_short_name(tty); 714 this->print_short_name(tty);
715 int size = this->code_size(); 715 int size = this->code_size();
716 if (size > 0) 716 if (size > 0) {
717 tty->print(" (%d bytes)", size); 717 tty->print(" (%d bytes)", size);
718 }
719 if (reason != NULL) {
720 tty->print(" %s", reason);
721 }
718 tty->cr(); 722 tty->cr();
719 } 723 }
720 if ((TraceDeoptimization || LogCompilation) && (xtty != NULL)) { 724 if ((TraceDeoptimization || LogCompilation) && (xtty != NULL)) {
721 ttyLocker ttyl; 725 ttyLocker ttyl;
722 xtty->begin_elem("make_not_%scompilable thread='" UINTX_FORMAT "'", 726 xtty->begin_elem("make_not_%scompilable thread='" UINTX_FORMAT "'",
723 is_osr ? "osr_" : "", os::current_thread_id()); 727 is_osr ? "osr_" : "", os::current_thread_id());
728 if (reason != NULL) {
729 xtty->print(" reason=\'%s\'", reason);
730 }
724 xtty->method(this); 731 xtty->method(this);
725 xtty->stamp(); 732 xtty->stamp();
726 xtty->end_elem(); 733 xtty->end_elem();
727 } 734 }
728 } 735 }
740 return is_not_c2_compilable(); 747 return is_not_c2_compilable();
741 return false; 748 return false;
742 } 749 }
743 750
744 // call this when compiler finds that this method is not compilable 751 // call this when compiler finds that this method is not compilable
745 void Method::set_not_compilable(int comp_level, bool report) { 752 void Method::set_not_compilable(int comp_level, bool report, const char* reason) {
746 print_made_not_compilable(comp_level, /*is_osr*/ false, report); 753 print_made_not_compilable(comp_level, /*is_osr*/ false, report, reason);
747 if (comp_level == CompLevel_all) { 754 if (comp_level == CompLevel_all) {
748 set_not_c1_compilable(); 755 set_not_c1_compilable();
749 set_not_c2_compilable(); 756 set_not_c2_compilable();
750 } else { 757 } else {
751 if (is_c1_compile(comp_level)) 758 if (is_c1_compile(comp_level))
766 if (is_c2_compile(comp_level)) 773 if (is_c2_compile(comp_level))
767 return is_not_c2_osr_compilable(); 774 return is_not_c2_osr_compilable();
768 return false; 775 return false;
769 } 776 }
770 777
771 void Method::set_not_osr_compilable(int comp_level, bool report) { 778 void Method::set_not_osr_compilable(int comp_level, bool report, const char* reason) {
772 print_made_not_compilable(comp_level, /*is_osr*/ true, report); 779 print_made_not_compilable(comp_level, /*is_osr*/ true, report, reason);
773 if (comp_level == CompLevel_all) { 780 if (comp_level == CompLevel_all) {
774 set_not_c1_osr_compilable(); 781 set_not_c1_osr_compilable();
775 set_not_c2_osr_compilable(); 782 set_not_c2_osr_compilable();
776 } else { 783 } else {
777 if (is_c1_compile(comp_level)) 784 if (is_c1_compile(comp_level))