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comparison src/cpu/x86/vm/c1_MacroAssembler_x86.cpp @ 780:c96bf21b756f

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6788527: Server vm intermittently fails with assertion "live value must not be garbage" with fastdebug bits Summary: Cache Jvmti and DTrace flags used by Compiler. Reviewed-by: never
author kvn
date Fri, 08 May 2009 10:44:20 -0700
parents dc7f315e41f7
children bd02caa94611
comparison
equal deleted inserted replaced
779:d0e0d6d824d8 780:c96bf21b756f
256 decrement(index); 256 decrement(index);
257 jcc(Assembler::notZero, loop); 257 jcc(Assembler::notZero, loop);
258 } 258 }
259 } 259 }
260 260
261 if (DTraceAllocProbes) { 261 if (CURRENT_ENV->dtrace_alloc_probes()) {
262 assert(obj == rax, "must be"); 262 assert(obj == rax, "must be");
263 call(RuntimeAddress(Runtime1::entry_for(Runtime1::dtrace_object_alloc_id))); 263 call(RuntimeAddress(Runtime1::entry_for(Runtime1::dtrace_object_alloc_id)));
264 } 264 }
265 265
266 verify_oop(obj); 266 verify_oop(obj);
289 289
290 // clear rest of allocated space 290 // clear rest of allocated space
291 const Register len_zero = len; 291 const Register len_zero = len;
292 initialize_body(obj, arr_size, header_size * BytesPerWord, len_zero); 292 initialize_body(obj, arr_size, header_size * BytesPerWord, len_zero);
293 293
294 if (DTraceAllocProbes) { 294 if (CURRENT_ENV->dtrace_alloc_probes()) {
295 assert(obj == rax, "must be"); 295 assert(obj == rax, "must be");
296 call(RuntimeAddress(Runtime1::entry_for(Runtime1::dtrace_object_alloc_id))); 296 call(RuntimeAddress(Runtime1::entry_for(Runtime1::dtrace_object_alloc_id)));
297 } 297 }
298 298
299 verify_oop(obj); 299 verify_oop(obj);