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comparison src/share/vm/opto/loopPredicate.cpp @ 10278:6f3fd5150b67

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6934604: enable parts of EliminateAutoBox by default Summary: Resurrected autobox elimination code and enabled part of it by default. Reviewed-by: roland, twisti
author kvn
date Wed, 08 May 2013 15:08:01 -0700
parents b9a9ed0f8eeb
children 3213ba4d3dff
comparison
equal deleted inserted replaced
10277:aabf54ccedb1 10278:6f3fd5150b67
819 } else if (TraceLoopOpts) { 819 } else if (TraceLoopOpts) {
820 tty->print("Predicate IC "); 820 tty->print("Predicate IC ");
821 loop->dump_head(); 821 loop->dump_head();
822 } 822 }
823 #endif 823 #endif
824 } else if (cl != NULL && loop->is_range_check_if(iff, this, invar)) { 824 } else if ((cl != NULL) && (proj->_con == predicate_proj->_con) &&
825 assert(proj->_con == predicate_proj->_con, "must match"); 825 loop->is_range_check_if(iff, this, invar)) {
826 826
827 // Range check for counted loops 827 // Range check for counted loops
828 const Node* cmp = bol->in(1)->as_Cmp(); 828 const Node* cmp = bol->in(1)->as_Cmp();
829 Node* idx = cmp->in(1); 829 Node* idx = cmp->in(1);
830 assert(!invar.is_invariant(idx), "index is variant"); 830 assert(!invar.is_invariant(idx), "index is variant");