hotspot/src/share/vm/prims/jni.cpp
#define DEFINE_SETSTATICFIELD(Argument,Fieldname,Result,SigType,unionType) \
\
JNI_ENTRY(void, jni_SetStatic##Result##Field(JNIEnv *env, jclass clazz, jfieldID fieldID, Argument value)) \
JNIWrapper("SetStatic" XSTR(Result) "Field"); \
HS_DTRACE_PROBE_CDECL_N(hotspot_jni, SetStatic##Result##Field__entry,\
( JNIEnv*, jclass, jfieldID FP_SELECT_##Result(COMMA Argument,/*empty*/) ) ); \
HS_DTRACE_PROBE_N(hotspot_jni, SetStatic##Result##Field__entry, \
( env, clazz, fieldID FP_SELECT_##Result(COMMA value,/*empty*/) ) ); \
\
JNIid* id = jfieldIDWorkaround::from_static_jfieldID(fieldID); \
assert(id->is_static_field_id(), "invalid static field id"); \
/* Keep JVMTI addition small and only check enabled flag here. */ \
/* jni_SetField_probe() assumes that is okay to create handles. */ \
if (JvmtiExport::should_post_field_modification()) { \
jvalue field_value; \
field_value.unionType = value; \
JvmtiExport::jni_SetField_probe(thread, NULL, NULL, id->holder(), fieldID, true, SigType, (jvalue *)&field_value); \
} \
id->holder()->java_mirror()-> Fieldname##_field_put (id->offset(), value); \
DTRACE_PROBE(hotspot_jni, SetStatic##Result##Field__return);\
JNI_END
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