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comparison src/share/vm/utilities/vmError.hpp @ 2095:36c186bcc085

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6302804: Hotspot VM dies ungraceful death when C heap is exhausted in various places. Summary: enhance the error reporting mechanism to help user to fix the problem rather than making it look like a VM error. Reviewed-by: kvn, kamg
author coleenp
date Mon, 03 Jan 2011 14:09:11 -0500
parents f95d63e2154a
children 63d374c54045
comparison
equal deleted inserted replaced
2075:06e4b9c9db76 2095:36c186bcc085
85 char* buf, int buflen, bool verbose = false); 85 char* buf, int buflen, bool verbose = false);
86 86
87 // accessor 87 // accessor
88 const char* message() const { return _message; } 88 const char* message() const { return _message; }
89 const char* detail_msg() const { return _detail_msg; } 89 const char* detail_msg() const { return _detail_msg; }
90 bool should_report_bug(unsigned int id) { return id != oom_error; }
90 91
91 public: 92 public:
92 // Constructor for crashes 93 // Constructor for crashes
93 VMError(Thread* thread, int sig, address pc, void* siginfo, void* context); 94 VMError(Thread* thread, unsigned int sig, address pc, void* siginfo,
95 void* context);
94 // Constructor for VM internal errors 96 // Constructor for VM internal errors
95 VMError(Thread* thread, const char* filename, int lineno, 97 VMError(Thread* thread, const char* filename, int lineno,
96 const char* message, const char * detail_msg); 98 const char* message, const char * detail_msg);
97 99
98 // Constructor for VM OOM errors 100 // Constructor for VM OOM errors