Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/x86/vm/interp_masm_x86_64.cpp
src/cpu/x86/vm/interp_masm_x86_64.cpp
- changeset 2868
- 2e038ad0c1d0
- parent 2698
- 38fea01eb669
- child 3005
- 341a57af9b0a
equal
deleted
inserted
replaced
| 2867:49d67a090fe2 | 2868:2e038ad0c1d0 |
|---|---|
| 379 void InterpreterMacroAssembler::store_ptr(int n, Register val) { | 379 void InterpreterMacroAssembler::store_ptr(int n, Register val) { |
| 380 movptr(Address(rsp, Interpreter::expr_offset_in_bytes(n)), val); | 380 movptr(Address(rsp, Interpreter::expr_offset_in_bytes(n)), val); |
| 381 } | 381 } |
| 382 | 382 |
| 383 | 383 |
| 384 void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point) { | |
| 385 MacroAssembler::call_VM_leaf_base(entry_point, 0); | |
| 386 } | |
| 387 | |
| 388 | |
| 389 void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point, | |
| 390 Register arg_1) { | |
| 391 if (c_rarg0 != arg_1) { | |
| 392 mov(c_rarg0, arg_1); | |
| 393 } | |
| 394 MacroAssembler::call_VM_leaf_base(entry_point, 1); | |
| 395 } | |
| 396 | |
| 397 | |
| 398 void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point, | |
| 399 Register arg_1, | |
| 400 Register arg_2) { | |
| 401 assert(c_rarg0 != arg_2, "smashed argument"); | |
| 402 assert(c_rarg1 != arg_1, "smashed argument"); | |
| 403 if (c_rarg0 != arg_1) { | |
| 404 mov(c_rarg0, arg_1); | |
| 405 } | |
| 406 if (c_rarg1 != arg_2) { | |
| 407 mov(c_rarg1, arg_2); | |
| 408 } | |
| 409 MacroAssembler::call_VM_leaf_base(entry_point, 2); | |
| 410 } | |
| 411 | |
| 412 void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point, | |
| 413 Register arg_1, | |
| 414 Register arg_2, | |
| 415 Register arg_3) { | |
| 416 assert(c_rarg0 != arg_2, "smashed argument"); | |
| 417 assert(c_rarg0 != arg_3, "smashed argument"); | |
| 418 assert(c_rarg1 != arg_1, "smashed argument"); | |
| 419 assert(c_rarg1 != arg_3, "smashed argument"); | |
| 420 assert(c_rarg2 != arg_1, "smashed argument"); | |
| 421 assert(c_rarg2 != arg_2, "smashed argument"); | |
| 422 if (c_rarg0 != arg_1) { | |
| 423 mov(c_rarg0, arg_1); | |
| 424 } | |
| 425 if (c_rarg1 != arg_2) { | |
| 426 mov(c_rarg1, arg_2); | |
| 427 } | |
| 428 if (c_rarg2 != arg_3) { | |
| 429 mov(c_rarg2, arg_3); | |
| 430 } | |
| 431 MacroAssembler::call_VM_leaf_base(entry_point, 3); | |
| 432 } | |
| 433 | |
| 434 void InterpreterMacroAssembler::prepare_to_jump_from_interpreted() { | 384 void InterpreterMacroAssembler::prepare_to_jump_from_interpreted() { |
| 435 // set sender sp | 385 // set sender sp |
| 436 lea(r13, Address(rsp, wordSize)); | 386 lea(r13, Address(rsp, wordSize)); |
| 437 // record last_sp | 387 // record last_sp |
| 438 movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), r13); | 388 movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), r13); |
