208 // types of VM error - originally in vmError.hpp
209 enum VMErrorType {
210 INTERNAL_ERROR = 0xe0000000,
211 OOM_MALLOC_ERROR = 0xe0000001,
212 OOM_MMAP_ERROR = 0xe0000002
213 };
214
215 // error reporting helper functions
216 void report_vm_error(const char* file, int line, const char* error_msg,
217 const char* detail_msg = NULL);
218 void report_fatal(const char* file, int line, const char* message);
219 void report_vm_out_of_memory(const char* file, int line, size_t size,
220 VMErrorType vm_err_type, const char* message);
221 void report_should_not_call(const char* file, int line);
222 void report_should_not_reach_here(const char* file, int line);
223 void report_unimplemented(const char* file, int line);
224 void report_untested(const char* file, int line, const char* message);
225
226 void warning(const char* format, ...);
227
228 // out of shared space reporting
229 enum SharedSpaceType {
230 SharedPermGen,
231 SharedReadOnly,
232 SharedReadWrite,
233 SharedMiscData
234 };
235
236 void report_out_of_shared_space(SharedSpaceType space_type);
237
238 // out of memory reporting
239 void report_java_out_of_memory(const char* message);
240
241 // Support for self-destruct
242 bool is_error_reported();
243 void set_error_reported();
244
245 /* Test assert(), fatal(), guarantee(), etc. */
246 NOT_PRODUCT(void test_error_handler();)
247
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208 // types of VM error - originally in vmError.hpp
209 enum VMErrorType {
210 INTERNAL_ERROR = 0xe0000000,
211 OOM_MALLOC_ERROR = 0xe0000001,
212 OOM_MMAP_ERROR = 0xe0000002
213 };
214
215 // error reporting helper functions
216 void report_vm_error(const char* file, int line, const char* error_msg,
217 const char* detail_msg = NULL);
218 void report_fatal(const char* file, int line, const char* message);
219 void report_vm_out_of_memory(const char* file, int line, size_t size,
220 VMErrorType vm_err_type, const char* message);
221 void report_should_not_call(const char* file, int line);
222 void report_should_not_reach_here(const char* file, int line);
223 void report_unimplemented(const char* file, int line);
224 void report_untested(const char* file, int line, const char* message);
225
226 void warning(const char* format, ...);
227
228 #ifdef ASSERT
229 // Compile-time asserts.
230 template <bool> struct StaticAssert;
231 template <> struct StaticAssert<true> {};
232
233 // Only StaticAssert<true> is defined, so if cond evaluates to false we get
234 // a compile time exception when trying to use StaticAssert<false>.
235 #define STATIC_ASSERT(cond) \
236 do { \
237 StaticAssert<(cond)> DUMMY_STATIC_ASSERT; \
238 (void)DUMMY_STATIC_ASSERT; /* ignore */ \
239 } while (false)
240 #else
241 #define STATIC_ASSERT(cond)
242 #endif
243
244 // out of shared space reporting
245 enum SharedSpaceType {
246 SharedPermGen,
247 SharedReadOnly,
248 SharedReadWrite,
249 SharedMiscData
250 };
251
252 void report_out_of_shared_space(SharedSpaceType space_type);
253
254 // out of memory reporting
255 void report_java_out_of_memory(const char* message);
256
257 // Support for self-destruct
258 bool is_error_reported();
259 void set_error_reported();
260
261 /* Test assert(), fatal(), guarantee(), etc. */
262 NOT_PRODUCT(void test_error_handler();)
263
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