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comparison src/share/vm/opto/compile.cpp @ 1685:0e35fa8ebccd

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6973963: SEGV in ciBlock::start_bci() with EA Summary: Added more checks into ResourceObj and growableArray to verify correctness of allocation type. Reviewed-by: never, coleenp, dholmes
author kvn
date Tue, 03 Aug 2010 15:55:03 -0700
parents 60a14ad85270
children 3e8fbc61cee8
comparison
equal deleted inserted replaced
1684:66c5dadb4d61 1685:0e35fa8ebccd
902 Copy::zero_to_bytes(_alias_cache, sizeof(_alias_cache)); 902 Copy::zero_to_bytes(_alias_cache, sizeof(_alias_cache));
903 // A NULL adr_type hits in the cache right away. Preload the right answer. 903 // A NULL adr_type hits in the cache right away. Preload the right answer.
904 probe_alias_cache(NULL)->_index = AliasIdxTop; 904 probe_alias_cache(NULL)->_index = AliasIdxTop;
905 905
906 _intrinsics = NULL; 906 _intrinsics = NULL;
907 _macro_nodes = new GrowableArray<Node*>(comp_arena(), 8, 0, NULL); 907 _macro_nodes = new(comp_arena()) GrowableArray<Node*>(comp_arena(), 8, 0, NULL);
908 _predicate_opaqs = new GrowableArray<Node*>(comp_arena(), 8, 0, NULL); 908 _predicate_opaqs = new(comp_arena()) GrowableArray<Node*>(comp_arena(), 8, 0, NULL);
909 register_library_intrinsics(); 909 register_library_intrinsics();
910 } 910 }
911 911
912 //---------------------------init_start---------------------------------------- 912 //---------------------------init_start----------------------------------------
913 // Install the StartNode on this compile object. 913 // Install the StartNode on this compile object.