< prev index next > src/hotspot/share/runtime/interfaceSupport.inline.hpp
Print this page
#include "runtime/handles.inline.hpp"
#include "runtime/javaThread.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/orderAccess.hpp"
#include "runtime/os.hpp"
+ #include "runtime/perfData.hpp"
#include "runtime/safepointMechanism.inline.hpp"
#include "runtime/safepointVerifiers.hpp"
#include "runtime/threadWXSetters.inline.hpp"
#include "runtime/vmOperations.hpp"
#include "utilities/globalDefinitions.hpp"
assert(current == JavaThread::current(), "Must be"); \
ThreadInVMfromJava __tiv(current, false /* check asyncs */); \
JavaThread* THREAD = current; /* For exception macros. */ \
debug_only(VMEntryWrapper __vew;)
! #define JRT_BLOCK_END }
#define JRT_END }
// Definitions for JNI
//
// As the JNIEnv can be passed from external native code we validate
// it in debug builds, primarily for our own testing. In general JNI
assert(current == JavaThread::current(), "Must be"); \
ThreadInVMfromJava __tiv(current, false /* check asyncs */); \
JavaThread* THREAD = current; /* For exception macros. */ \
debug_only(VMEntryWrapper __vew;)
! #define JRT_ENTRY_PROF(result_type, sub, name, header) \
+ PerfTickCounters* _perf_##sub##_##name##_timer = nullptr; \
+ PerfCounter* _perf_##sub##_##name##_count = nullptr; \
+ result_type header { \
+ assert(current == JavaThread::current(), "Must be"); \
+ PerfTraceTimedEvent perf_##sub##_##name(_perf_##sub##_##name##_timer, _perf_##sub##_##name##_count, current->do_profile_rt_call()); \
+ ProfileVMCallContext pctx(current, &(perf_##sub##_##name), current->do_profile_rt_call()); \
+ MACOS_AARCH64_ONLY(ThreadWXEnable __wx(WXWrite, current)); \
+ ThreadInVMfromJava __tiv(current); \
+ VM_ENTRY_BASE(result_type, header, current) \
+ debug_only(VMEntryWrapper __vew;)
+
+ #define JRT_LEAF_PROF(result_type, sub, name, header) \
+ PerfTickCounters* _perf_##sub##_##name##_timer = nullptr; \
+ PerfCounter* _perf_##sub##_##name##_count = nullptr; \
+ result_type header { \
+ PerfTraceTimedEvent perf_##sub##_##name(_perf_##sub##_##name##_timer, _perf_##sub##_##name##_count, \
+ current->do_profile_rt_call()); \
+ ProfileVMCallContext pctx(current, &(perf_##sub##_##name), current->do_profile_rt_call()); \
+ VM_LEAF_BASE(result_type, header) \
+ debug_only(NoSafepointVerifier __nsv;)
+
+ #define JRT_LEAF_PROF_NO_THREAD(result_type, sub, name, header) \
+ PerfTickCounters* _perf_##sub##_##name##_timer = nullptr; \
+ PerfCounter* _perf_##sub##_##name##_count = nullptr; \
+ result_type header { \
+ Thread* current = Thread::current(); \
+ PerfTraceTimedEvent perf_##sub##_##name(_perf_##sub##_##name##_timer, _perf_##sub##_##name##_count, \
+ current->do_profile_rt_call()); \
+ ProfileVMCallContext pctx(current, &(perf_##sub##_##name), current->do_profile_rt_call()); \
+ VM_LEAF_BASE(result_type, header) \
+ debug_only(NoSafepointVerifier __nsv;)
+
+ #define JRT_ENTRY_NO_ASYNC_PROF(result_type, sub, name, header) \
+ PerfTickCounters* _perf_##sub##_##name##_timer = nullptr; \
+ PerfCounter* _perf_##sub##_##name##_count = nullptr; \
+ result_type header { \
+ assert(current == JavaThread::current(), "Must be"); \
+ PerfTraceTimedEvent perf_##sub##_##name(_perf_##sub##_##name##_timer, _perf_##sub##_##name##_count, current->do_profile_rt_call()); \
+ ProfileVMCallContext pctx(current, &(perf_##sub##_##name), current->do_profile_rt_call()); \
+ MACOS_AARCH64_ONLY(ThreadWXEnable __wx(WXWrite, current)); \
+ ThreadInVMfromJava __tiv(current, false /* check asyncs */); \
+ VM_ENTRY_BASE(result_type, header, current) \
+ debug_only(VMEntryWrapper __vew;)
+
+ #define JRT_BLOCK_ENTRY_PROF(result_type, sub, name, header) \
+ PerfTickCounters* _perf_##sub##_##name##_timer = nullptr; \
+ PerfCounter* _perf_##sub##_##name##_count = nullptr; \
+ result_type header { \
+ assert(current == JavaThread::current(), "Must be"); \
+ PerfTraceTimedEvent perf_##sub##_##name(_perf_##sub##_##name##_timer, _perf_##sub##_##name##_count, current->do_profile_rt_call()); \
+ ProfileVMCallContext pctx(current, &(perf_##sub##_##name), current->do_profile_rt_call()); \
+ MACOS_AARCH64_ONLY(ThreadWXEnable __wx(WXWrite, current)); \
+ HandleMarkCleaner __hm(current);
+ #define PROF_ENTRY(result_type, sub, name, header) \
+ PerfTickCounters* _perf_##sub##_##name##_timer = nullptr; \
+ PerfCounter* _perf_##sub##_##name##_count = nullptr; \
+ result_type header { \
+ assert(current == JavaThread::current(), "must be"); \
+ PerfTraceTimedEvent perf_##sub##_##name(_perf_##sub##_##name##_timer, _perf_##sub##_##name##_count, current->do_profile_rt_call()); \
+ ProfileVMCallContext pctx(current, &(perf_##sub##_##name), current->do_profile_rt_call());
+
+ #define JRT_BLOCK_END }
#define JRT_END }
+ #define PROF_END }
// Definitions for JNI
//
// As the JNIEnv can be passed from external native code we validate
// it in debug builds, primarily for our own testing. In general JNI
result_type JNICALL header { \
VM_Exit::block_if_vm_exited(); \
VM_LEAF_BASE(result_type, header)
+ #define JVM_ENTRY_PROF(result_type, name, header) \
+ PerfTickCounters* _perf_##name##_timer = nullptr; \
+ PerfCounter* _perf_##name##_count = nullptr; \
+ extern "C" { \
+ result_type JNICALL header { \
+ JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
+ PerfTraceTimedEvent perf_##name(_perf_##name##_timer, _perf_##name##_count, thread->profile_vm_calls()); \
+ MACOS_AARCH64_ONLY(ThreadWXEnable __wx(WXWrite, thread)); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+ VM_ENTRY_BASE(result_type, header, thread)
+
+
+ #define JVM_ENTRY_NO_ENV_PROF(result_type, name, header) \
+ PerfTickCounters* _perf_##name##_timer = nullptr; \
+ PerfCounter* _perf_##name##_count = nullptr; \
+ extern "C" { \
+ result_type JNICALL header { \
+ JavaThread* thread = JavaThread::current(); \
+ PerfTraceTimedEvent perf_##name(_perf_##name##_timer, _perf_##name##_count, thread->profile_vm_calls()); \
+ MACOS_AARCH64_ONLY(ThreadWXEnable __wx(WXWrite, thread)); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+ VM_ENTRY_BASE(result_type, header, thread)
+
+
+ #define JVM_LEAF_PROF(result_type, name, header) \
+ PerfTickCounters* _perf_##name##_timer = nullptr; \
+ PerfCounter* _perf_##name##_count = nullptr; \
+ extern "C" { \
+ result_type JNICALL header { \
+ PerfTraceTimedEvent perf_##name(_perf_##name##_timer, _perf_##name##_count, \
+ ProfileVMCalls && Thread::current()->profile_vm_calls()); \
+ VM_Exit::block_if_vm_exited(); \
+ VM_LEAF_BASE(result_type, header)
+
#define JVM_END } }
#endif // SHARE_RUNTIME_INTERFACESUPPORT_INLINE_HPP
< prev index next >