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comparison src/share/vm/utilities/debug.hpp @ 12029:9766f73e770d

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8022880: False sharing between PSPromotionManager instances Summary: Pad the PSPromotionManager instances in the manager array. Reviewed-by: brutisso, jmasa
author stefank
date Fri, 31 May 2013 14:32:44 +0200
parents 59b052799158
children 3cce976666d9 e2722a66aba7
comparison
equal deleted inserted replaced
12009:39127bb12d32 12029:9766f73e770d
223 void report_unimplemented(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); 224 void report_untested(const char* file, int line, const char* message);
225 225
226 void warning(const char* format, ...); 226 void warning(const char* format, ...);
227 227
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
228 // out of shared space reporting 244 // out of shared space reporting
229 enum SharedSpaceType { 245 enum SharedSpaceType {
230 SharedPermGen, 246 SharedPermGen,
231 SharedReadOnly, 247 SharedReadOnly,
232 SharedReadWrite, 248 SharedReadWrite,