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comparison src/share/vm/opto/node.hpp @ 10279:70120f47d403

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8014189: JVM crash with SEGV in ConnectionGraph::record_for_escape_analysis() Summary: Add NULL checks and asserts for Type::make_ptr() returned value. Reviewed-by: twisti
author kvn
date Thu, 09 May 2013 17:28:04 -0700
parents 6f3fd5150b67
children d1034bd8cefc
comparison
equal deleted inserted replaced
10278:6f3fd5150b67 10279:70120f47d403
963 const TypeLong* t = find_long_type(); 963 const TypeLong* t = find_long_type();
964 return (t != NULL && t->is_con()) ? t->get_con() : value_if_unknown; 964 return (t != NULL && t->is_con()) ? t->get_con() : value_if_unknown;
965 } 965 }
966 const TypeLong* find_long_type() const; 966 const TypeLong* find_long_type() const;
967 967
968 const TypePtr* get_ptr_type() const;
969
968 // These guys are called by code generated by ADLC: 970 // These guys are called by code generated by ADLC:
969 intptr_t get_ptr() const; 971 intptr_t get_ptr() const;
970 intptr_t get_narrowcon() const; 972 intptr_t get_narrowcon() const;
971 jdouble getd() const; 973 jdouble getd() const;
972 jfloat getf() const; 974 jfloat getf() const;