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comparison src/share/vm/opto/graphKit.hpp @ 23799:535618ab1c04

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6675699: need comprehensive fix for unconstrained ConvI2L with narrowed type Summary: Emit CastII to make narrow ConvI2L dependent on the corresponding range check. Reviewed-by: kvn, roland
author thartmann
date Wed, 27 Jan 2016 09:02:51 +0100
parents c1c199dde5c9
children f13e777eb255
comparison
equal deleted inserted replaced
23571:16f7b676725a 23799:535618ab1c04
624 Node* val, BasicType bt, bool use_precise); 624 Node* val, BasicType bt, bool use_precise);
625 625
626 // Return addressing for an array element. 626 // Return addressing for an array element.
627 Node* array_element_address(Node* ary, Node* idx, BasicType elembt, 627 Node* array_element_address(Node* ary, Node* idx, BasicType elembt,
628 // Optional constraint on the array size: 628 // Optional constraint on the array size:
629 const TypeInt* sizetype = NULL); 629 const TypeInt* sizetype = NULL,
630 // Optional control dependency (for example, on range check)
631 Node* ctrl = NULL);
630 632
631 // Return a load of array element at idx. 633 // Return a load of array element at idx.
632 Node* load_array_element(Node* ctl, Node* ary, Node* idx, const TypeAryPtr* arytype); 634 Node* load_array_element(Node* ctl, Node* ary, Node* idx, const TypeAryPtr* arytype);
633 635
634 //---------------- Dtrace support -------------------- 636 //---------------- Dtrace support --------------------