diff options
Diffstat (limited to 'src/cpu/x86/vm/cppInterpreter_x86.cpp')
| -rw-r--r-- | src/cpu/x86/vm/cppInterpreter_x86.cpp | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/cpu/x86/vm/cppInterpreter_x86.cpp b/src/cpu/x86/vm/cppInterpreter_x86.cpp index b9a5c2293..022af0452 100644 --- a/src/cpu/x86/vm/cppInterpreter_x86.cpp +++ b/src/cpu/x86/vm/cppInterpreter_x86.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -481,7 +481,8 @@ void CppInterpreterGenerator::generate_compute_interpreter_state(const Register __ xorptr(rdx, rdx); __ movptr(STATE(_oop_temp), rdx); // state->_oop_temp = NULL (only really needed for native) __ movptr(STATE(_mdx), rdx); // state->_mdx = NULL - __ movptr(rdx, Address(rbx, methodOopDesc::constants_offset())); + __ movptr(rdx, Address(rbx, methodOopDesc::const_offset())); + __ movptr(rdx, Address(rdx, constMethodOopDesc::constants_offset())); __ movptr(rdx, Address(rdx, constantPoolOopDesc::cache_offset_in_bytes())); __ movptr(STATE(_constants), rdx); // state->_constants = constants() @@ -516,7 +517,8 @@ void CppInterpreterGenerator::generate_compute_interpreter_state(const Register __ testl(rax, JVM_ACC_STATIC); __ movptr(rax, Address(locals, 0)); // get receiver (assume this is frequent case) __ jcc(Assembler::zero, done); - __ movptr(rax, Address(rbx, methodOopDesc::constants_offset())); + __ movptr(rax, Address(rbx, methodOopDesc::const_offset())); + __ movptr(rax, Address(rax, constMethodOopDesc::constants_offset())); __ movptr(rax, Address(rax, constantPoolOopDesc::pool_holder_offset_in_bytes())); __ movptr(rax, Address(rax, mirror_offset)); __ bind(done); @@ -769,7 +771,8 @@ void InterpreterGenerator::lock_method(void) { __ testl(rax, JVM_ACC_STATIC); __ movptr(rax, Address(rdi, 0)); // get receiver (assume this is frequent case) __ jcc(Assembler::zero, done); - __ movptr(rax, Address(rbx, methodOopDesc::constants_offset())); + __ movptr(rax, Address(rbx, methodOopDesc::const_offset())); + __ movptr(rax, Address(rax, constMethodOopDesc::constants_offset())); __ movptr(rax, Address(rax, constantPoolOopDesc::pool_holder_offset_in_bytes())); __ movptr(rax, Address(rax, mirror_offset)); __ bind(done); @@ -821,9 +824,9 @@ address InterpreterGenerator::generate_accessor_entry(void) { __ testptr(rax, rax); __ jcc(Assembler::zero, slow_path); - __ movptr(rdi, Address(rbx, methodOopDesc::constants_offset())); // read first instruction word and extract bytecode @ 1 and index @ 2 __ movptr(rdx, Address(rbx, methodOopDesc::const_offset())); + __ movptr(rdi, Address(rdx, constMethodOopDesc::constants_offset())); __ movl(rdx, Address(rdx, constMethodOopDesc::codes_offset())); // Shift codes right to get the index on the right. // The bytecode fetched looks like <index><0xb4><0x2a> @@ -1185,7 +1188,8 @@ address InterpreterGenerator::generate_native_entry(bool synchronized) { __ testl(t, JVM_ACC_STATIC); __ jcc(Assembler::zero, L); // get mirror - __ movptr(t, Address(method, methodOopDesc:: constants_offset())); + __ movptr(t, Address(method, methodOopDesc:: const_offset())); + __ movptr(t, Address(t, constMethodOopDesc::constants_offset())); __ movptr(t, Address(t, constantPoolOopDesc::pool_holder_offset_in_bytes())); __ movptr(t, Address(t, mirror_offset)); // copy mirror into activation object |