26 #include "jvm.h"
27 #include "gc/shared/barrierSet.hpp"
28 #include "gc/shared/cardTable.hpp"
29 #include "gc/shared/cardTableBarrierSet.inline.hpp"
30 #include "gc/shared/collectedHeap.hpp"
31 #include "interp_masm_arm.hpp"
32 #include "interpreter/interpreter.hpp"
33 #include "interpreter/interpreterRuntime.hpp"
34 #include "logging/log.hpp"
35 #include "oops/arrayOop.hpp"
36 #include "oops/markOop.hpp"
37 #include "oops/method.hpp"
38 #include "oops/methodData.hpp"
39 #include "prims/jvmtiExport.hpp"
40 #include "prims/jvmtiThreadState.hpp"
41 #include "runtime/basicLock.hpp"
42 #include "runtime/biasedLocking.hpp"
43 #include "runtime/frame.inline.hpp"
44 #include "runtime/sharedRuntime.hpp"
45
46 #if INCLUDE_ALL_GCS
47 #include "gc/g1/g1BarrierSet.hpp"
48 #include "gc/g1/heapRegion.hpp"
49 #endif // INCLUDE_ALL_GCS
50
51 //--------------------------------------------------------------------
52 // Implementation of InterpreterMacroAssembler
53
54
55
56
57 InterpreterMacroAssembler::InterpreterMacroAssembler(CodeBuffer* code) : MacroAssembler(code) {
58 }
59
60 void InterpreterMacroAssembler::call_VM_helper(Register oop_result, address entry_point, int number_of_arguments, bool check_exceptions) {
61 #if defined(ASSERT) && !defined(AARCH64)
62 // Ensure that last_sp is not filled.
63 { Label L;
64 ldr(Rtemp, Address(FP, frame::interpreter_frame_last_sp_offset * wordSize));
65 cbz(Rtemp, L);
66 stop("InterpreterMacroAssembler::call_VM_helper: last_sp != NULL");
67 bind(L);
68 }
69 #endif // ASSERT && !AARCH64
70
|
26 #include "jvm.h"
27 #include "gc/shared/barrierSet.hpp"
28 #include "gc/shared/cardTable.hpp"
29 #include "gc/shared/cardTableBarrierSet.inline.hpp"
30 #include "gc/shared/collectedHeap.hpp"
31 #include "interp_masm_arm.hpp"
32 #include "interpreter/interpreter.hpp"
33 #include "interpreter/interpreterRuntime.hpp"
34 #include "logging/log.hpp"
35 #include "oops/arrayOop.hpp"
36 #include "oops/markOop.hpp"
37 #include "oops/method.hpp"
38 #include "oops/methodData.hpp"
39 #include "prims/jvmtiExport.hpp"
40 #include "prims/jvmtiThreadState.hpp"
41 #include "runtime/basicLock.hpp"
42 #include "runtime/biasedLocking.hpp"
43 #include "runtime/frame.inline.hpp"
44 #include "runtime/sharedRuntime.hpp"
45
46 //--------------------------------------------------------------------
47 // Implementation of InterpreterMacroAssembler
48
49
50
51
52 InterpreterMacroAssembler::InterpreterMacroAssembler(CodeBuffer* code) : MacroAssembler(code) {
53 }
54
55 void InterpreterMacroAssembler::call_VM_helper(Register oop_result, address entry_point, int number_of_arguments, bool check_exceptions) {
56 #if defined(ASSERT) && !defined(AARCH64)
57 // Ensure that last_sp is not filled.
58 { Label L;
59 ldr(Rtemp, Address(FP, frame::interpreter_frame_last_sp_offset * wordSize));
60 cbz(Rtemp, L);
61 stop("InterpreterMacroAssembler::call_VM_helper: last_sp != NULL");
62 bind(L);
63 }
64 #endif // ASSERT && !AARCH64
65
|