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comparison src/cpu/x86/vm/c1_Runtime1_x86.cpp @ 3899:c124e2e7463e

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7083786: dead various dead chunks of code Reviewed-by: iveresov, kvn
author never
date Wed, 31 Aug 2011 16:46:11 -0700
parents 09f96c3ff1ad
children cec1757a0134
comparison
equal deleted inserted replaced
3898:a64d352d1118 3899:c124e2e7463e
1463 // we should set up register map 1463 // we should set up register map
1464 oop_maps = generate_patching(sasm, CAST_FROM_FN_PTR(address, move_klass_patching)); 1464 oop_maps = generate_patching(sasm, CAST_FROM_FN_PTR(address, move_klass_patching));
1465 } 1465 }
1466 break; 1466 break;
1467 1467
1468 case jvmti_exception_throw_id:
1469 { // rax,: exception oop
1470 StubFrame f(sasm, "jvmti_exception_throw", dont_gc_arguments);
1471 // Preserve all registers across this potentially blocking call
1472 const int num_rt_args = 2; // thread, exception oop
1473 OopMap* map = save_live_registers(sasm, num_rt_args);
1474 int call_offset = __ call_RT(noreg, noreg, CAST_FROM_FN_PTR(address, Runtime1::post_jvmti_exception_throw), rax);
1475 oop_maps = new OopMapSet();
1476 oop_maps->add_gc_map(call_offset, map);
1477 restore_live_registers(sasm);
1478 }
1479 break;
1480
1481 case dtrace_object_alloc_id: 1468 case dtrace_object_alloc_id:
1482 { // rax,: object 1469 { // rax,: object
1483 StubFrame f(sasm, "dtrace_object_alloc", dont_gc_arguments); 1470 StubFrame f(sasm, "dtrace_object_alloc", dont_gc_arguments);
1484 // we can't gc here so skip the oopmap but make sure that all 1471 // we can't gc here so skip the oopmap but make sure that all
1485 // the live registers get saved. 1472 // the live registers get saved.