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comparison src/share/vm/compiler/oopMap.cpp @ 3464:be4ca325525a

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Merge.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Wed, 27 Jul 2011 17:32:44 -0700
parents 50b45e2d9725 f7d55ea6ee56
children 18a5539bf19b
comparison
equal deleted inserted replaced
3239:7c4b4daac19b 3464:be4ca325525a
636 assert(derived_loc != base_loc, "Base and derived in same location"); 636 assert(derived_loc != base_loc, "Base and derived in same location");
637 if (_active) { 637 if (_active) {
638 assert(*derived_loc != (oop)base_loc, "location already added"); 638 assert(*derived_loc != (oop)base_loc, "location already added");
639 assert(_list != NULL, "list must exist"); 639 assert(_list != NULL, "list must exist");
640 intptr_t offset = value_of_loc(derived_loc) - value_of_loc(base_loc); 640 intptr_t offset = value_of_loc(derived_loc) - value_of_loc(base_loc);
641 assert(offset >= -1000000, "wrong derived pointer info"); 641 // This assert is invalid because derived pointers can be
642 // arbitrarily far away from their base.
643 // assert(offset >= -1000000, "wrong derived pointer info");
642 644
643 if (TraceDerivedPointers) { 645 if (TraceDerivedPointers) {
644 tty->print_cr( 646 tty->print_cr(
645 "Add derived pointer@" INTPTR_FORMAT 647 "Add derived pointer@" INTPTR_FORMAT
646 " - Derived: " INTPTR_FORMAT 648 " - Derived: " INTPTR_FORMAT