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comparison src/share/vm/code/nmethod.cpp @ 9668:fe9a18fbb15e

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added subclasses for HotSpotInstalledCode: HotSpotNmethod and HotSpotRuntimeStub
author Doug Simon <doug.simon@oracle.com>
date Mon, 13 May 2013 18:19:43 +0200
parents c6a1ffc707ff
children cf0e31151830
comparison
equal deleted inserted replaced
9667:1ef7b26e9177 9668:fe9a18fbb15e
1399 // The caller can be calling the method statically or through an inline 1399 // The caller can be calling the method statically or through an inline
1400 // cache call. 1400 // cache call.
1401 if (!is_osr_method() && !is_not_entrant()) { 1401 if (!is_osr_method() && !is_not_entrant()) {
1402 address stub = SharedRuntime::get_handle_wrong_method_stub(); 1402 address stub = SharedRuntime::get_handle_wrong_method_stub();
1403 #ifdef GRAAL 1403 #ifdef GRAAL
1404 if (_graal_installed_code != NULL && !HotSpotInstalledCode::isDefault(_graal_installed_code)) { 1404 if (_graal_installed_code != NULL && !HotSpotNmethod::isDefault(_graal_installed_code)) {
1405 // This was manually installed machine code. Patch entry with stub that throws an exception. 1405 // This was manually installed machine code. Patch entry with stub that throws an exception.
1406 stub = SharedRuntime::get_deoptimized_installed_code_stub(); 1406 stub = SharedRuntime::get_deoptimized_installed_code_stub();
1407 } 1407 }
1408 #endif 1408 #endif
1409 NativeJump::patch_verified_entry(entry_point(), verified_entry_point(), stub); 1409 NativeJump::patch_verified_entry(entry_point(), verified_entry_point(), stub);
1696 } 1696 }
1697 1697
1698 #ifdef GRAAL 1698 #ifdef GRAAL
1699 // Follow Graal method 1699 // Follow Graal method
1700 if (_graal_installed_code != NULL) { 1700 if (_graal_installed_code != NULL) {
1701 if (HotSpotInstalledCode::isDefault(_graal_installed_code)) { 1701 if (HotSpotNmethod::isDefault(_graal_installed_code)) {
1702 if (!is_alive->do_object_b(_graal_installed_code)) { 1702 if (!is_alive->do_object_b(_graal_installed_code)) {
1703 _graal_installed_code = NULL; 1703 _graal_installed_code = NULL;
1704 } 1704 }
1705 } else { 1705 } else {
1706 if (can_unload(is_alive, (oop*)&_graal_installed_code, unloading_occurred)) { 1706 if (can_unload(is_alive, (oop*)&_graal_installed_code, unloading_occurred)) {