166 case T_BYTE : // fall through
167 case T_VOID : return T_INT;
168 case T_LONG : return T_LONG;
169 case T_FLOAT : return T_FLOAT;
170 case T_DOUBLE : return T_DOUBLE;
171 #ifdef _LP64
172 case T_ARRAY : // fall through
173 case T_OBJECT: return T_OBJECT;
174 #endif
175 }
176 ShouldNotReachHere();
177 return T_ILLEGAL;
178 }
179
180 // ============ Virtual calls ============
181
182 void JavaCalls::call_virtual(JavaValue* result, KlassHandle spec_klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
183 CallInfo callinfo;
184 Handle receiver = args->receiver();
185 KlassHandle recvrKlass(THREAD, receiver.is_null() ? (Klass*)NULL : receiver->klass());
186 LinkInfo link_info(spec_klass, name, signature, KlassHandle(), /*check_access*/false);
187 LinkResolver::resolve_virtual_call(
188 callinfo, receiver, recvrKlass, link_info, true, CHECK);
189 methodHandle method = callinfo.selected_method();
190 assert(method.not_null(), "should have thrown exception");
191
192 // Invoke the method
193 JavaCalls::call(result, method, args, CHECK);
194 }
195
196
197 void JavaCalls::call_virtual(JavaValue* result, Handle receiver, KlassHandle spec_klass, Symbol* name, Symbol* signature, TRAPS) {
198 JavaCallArguments args(receiver); // One oop argument
199 call_virtual(result, spec_klass, name, signature, &args, CHECK);
200 }
201
202
203 void JavaCalls::call_virtual(JavaValue* result, Handle receiver, KlassHandle spec_klass, Symbol* name, Symbol* signature, Handle arg1, TRAPS) {
204 JavaCallArguments args(receiver); // One oop argument
205 args.push_oop(arg1);
206 call_virtual(result, spec_klass, name, signature, &args, CHECK);
207 }
208
209
210
211 void JavaCalls::call_virtual(JavaValue* result, Handle receiver, KlassHandle spec_klass, Symbol* name, Symbol* signature, Handle arg1, Handle arg2, TRAPS) {
212 JavaCallArguments args(receiver); // One oop argument
213 args.push_oop(arg1);
214 args.push_oop(arg2);
215 call_virtual(result, spec_klass, name, signature, &args, CHECK);
216 }
217
218
219 // ============ Special calls ============
220
221 void JavaCalls::call_special(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
222 CallInfo callinfo;
223 LinkInfo link_info(klass, name, signature, KlassHandle(), /*check_access*/false);
224 LinkResolver::resolve_special_call(callinfo, link_info, CHECK);
225 methodHandle method = callinfo.selected_method();
226 assert(method.not_null(), "should have thrown exception");
227
228 // Invoke the method
229 JavaCalls::call(result, method, args, CHECK);
230 }
231
232
233 void JavaCalls::call_special(JavaValue* result, Handle receiver, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS) {
234 JavaCallArguments args(receiver); // One oop argument
235 call_special(result, klass, name, signature, &args, CHECK);
236 }
237
238
239 void JavaCalls::call_special(JavaValue* result, Handle receiver, KlassHandle klass, Symbol* name, Symbol* signature, Handle arg1, TRAPS) {
240 JavaCallArguments args(receiver); // One oop argument
241 args.push_oop(arg1);
242 call_special(result, klass, name, signature, &args, CHECK);
243 }
244
245
246 void JavaCalls::call_special(JavaValue* result, Handle receiver, KlassHandle klass, Symbol* name, Symbol* signature, Handle arg1, Handle arg2, TRAPS) {
247 JavaCallArguments args(receiver); // One oop argument
248 args.push_oop(arg1);
249 args.push_oop(arg2);
250 call_special(result, klass, name, signature, &args, CHECK);
251 }
252
253
254 // ============ Static calls ============
255
256 void JavaCalls::call_static(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
257 CallInfo callinfo;
258 LinkInfo link_info(klass, name, signature, KlassHandle(), /*check_access*/false);
259 LinkResolver::resolve_static_call(callinfo, link_info, true, CHECK);
260 methodHandle method = callinfo.selected_method();
261 assert(method.not_null(), "should have thrown exception");
262
263 // Invoke the method
264 JavaCalls::call(result, method, args, CHECK);
265 }
266
267
268 void JavaCalls::call_static(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS) {
269 JavaCallArguments args; // No argument
270 call_static(result, klass, name, signature, &args, CHECK);
271 }
272
273
274 void JavaCalls::call_static(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, Handle arg1, TRAPS) {
275 JavaCallArguments args(arg1); // One oop argument
276 call_static(result, klass, name, signature, &args, CHECK);
277 }
278
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166 case T_BYTE : // fall through
167 case T_VOID : return T_INT;
168 case T_LONG : return T_LONG;
169 case T_FLOAT : return T_FLOAT;
170 case T_DOUBLE : return T_DOUBLE;
171 #ifdef _LP64
172 case T_ARRAY : // fall through
173 case T_OBJECT: return T_OBJECT;
174 #endif
175 }
176 ShouldNotReachHere();
177 return T_ILLEGAL;
178 }
179
180 // ============ Virtual calls ============
181
182 void JavaCalls::call_virtual(JavaValue* result, KlassHandle spec_klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
183 CallInfo callinfo;
184 Handle receiver = args->receiver();
185 KlassHandle recvrKlass(THREAD, receiver.is_null() ? (Klass*)NULL : receiver->klass());
186 LinkInfo link_info(spec_klass, name, signature);
187 LinkResolver::resolve_virtual_call(
188 callinfo, receiver, recvrKlass, link_info, true, CHECK);
189 methodHandle method = callinfo.selected_method();
190 assert(method.not_null(), "should have thrown exception");
191
192 // Invoke the method
193 JavaCalls::call(result, method, args, CHECK);
194 }
195
196
197 void JavaCalls::call_virtual(JavaValue* result, Handle receiver, KlassHandle spec_klass, Symbol* name, Symbol* signature, TRAPS) {
198 JavaCallArguments args(receiver); // One oop argument
199 call_virtual(result, spec_klass, name, signature, &args, CHECK);
200 }
201
202
203 void JavaCalls::call_virtual(JavaValue* result, Handle receiver, KlassHandle spec_klass, Symbol* name, Symbol* signature, Handle arg1, TRAPS) {
204 JavaCallArguments args(receiver); // One oop argument
205 args.push_oop(arg1);
206 call_virtual(result, spec_klass, name, signature, &args, CHECK);
207 }
208
209
210
211 void JavaCalls::call_virtual(JavaValue* result, Handle receiver, KlassHandle spec_klass, Symbol* name, Symbol* signature, Handle arg1, Handle arg2, TRAPS) {
212 JavaCallArguments args(receiver); // One oop argument
213 args.push_oop(arg1);
214 args.push_oop(arg2);
215 call_virtual(result, spec_klass, name, signature, &args, CHECK);
216 }
217
218
219 // ============ Special calls ============
220
221 void JavaCalls::call_special(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
222 CallInfo callinfo;
223 LinkInfo link_info(klass, name, signature);
224 LinkResolver::resolve_special_call(callinfo, link_info, CHECK);
225 methodHandle method = callinfo.selected_method();
226 assert(method.not_null(), "should have thrown exception");
227
228 // Invoke the method
229 JavaCalls::call(result, method, args, CHECK);
230 }
231
232
233 void JavaCalls::call_special(JavaValue* result, Handle receiver, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS) {
234 JavaCallArguments args(receiver); // One oop argument
235 call_special(result, klass, name, signature, &args, CHECK);
236 }
237
238
239 void JavaCalls::call_special(JavaValue* result, Handle receiver, KlassHandle klass, Symbol* name, Symbol* signature, Handle arg1, TRAPS) {
240 JavaCallArguments args(receiver); // One oop argument
241 args.push_oop(arg1);
242 call_special(result, klass, name, signature, &args, CHECK);
243 }
244
245
246 void JavaCalls::call_special(JavaValue* result, Handle receiver, KlassHandle klass, Symbol* name, Symbol* signature, Handle arg1, Handle arg2, TRAPS) {
247 JavaCallArguments args(receiver); // One oop argument
248 args.push_oop(arg1);
249 args.push_oop(arg2);
250 call_special(result, klass, name, signature, &args, CHECK);
251 }
252
253
254 // ============ Static calls ============
255
256 void JavaCalls::call_static(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
257 CallInfo callinfo;
258 LinkInfo link_info(klass, name, signature);
259 LinkResolver::resolve_static_call(callinfo, link_info, true, CHECK);
260 methodHandle method = callinfo.selected_method();
261 assert(method.not_null(), "should have thrown exception");
262
263 // Invoke the method
264 JavaCalls::call(result, method, args, CHECK);
265 }
266
267
268 void JavaCalls::call_static(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS) {
269 JavaCallArguments args; // No argument
270 call_static(result, klass, name, signature, &args, CHECK);
271 }
272
273
274 void JavaCalls::call_static(JavaValue* result, KlassHandle klass, Symbol* name, Symbol* signature, Handle arg1, TRAPS) {
275 JavaCallArguments args(arg1); // One oop argument
276 call_static(result, klass, name, signature, &args, CHECK);
277 }
278
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