124 // Helpers for runtime call arguments/results
125 void get_const(Register reg) { ldr(reg, Address(Rmethod, Method::const_offset())); }
126 void get_constant_pool(Register reg) { get_const(reg); ldr(reg, Address(reg, ConstMethod::constants_offset())); }
127 void get_constant_pool_cache(Register reg) { get_constant_pool(reg); ldr(reg, Address(reg, ConstantPool::cache_offset_in_bytes())); }
128 void get_cpool_and_tags(Register cpool, Register tags) { get_constant_pool(cpool); ldr(tags, Address(cpool, ConstantPool::tags_offset_in_bytes())); }
129
130 // Sets reg. Blows Rtemp.
131 void get_unsigned_2_byte_index_at_bcp(Register reg, int bcp_offset);
132
133 // Sets index. Blows reg_tmp.
134 void get_index_at_bcp(Register index, int bcp_offset, Register reg_tmp, size_t index_size = sizeof(u2));
135 // Sets cache, index.
136 void get_cache_and_index_at_bcp(Register cache, Register index, int bcp_offset, size_t index_size = sizeof(u2));
137 void get_cache_and_index_and_bytecode_at_bcp(Register cache, Register index, Register bytecode, int byte_no, int bcp_offset, size_t index_size = sizeof(u2));
138 // Sets cache. Blows reg_tmp.
139 void get_cache_entry_pointer_at_bcp(Register cache, Register reg_tmp, int bcp_offset, size_t index_size = sizeof(u2));
140
141 // Load object from cpool->resolved_references(*bcp+1)
142 void load_resolved_reference_at_index(Register result, Register tmp);
143
144 void store_check_part1(Register card_table_base); // Sets card_table_base register.
145 void store_check_part2(Register obj, Register card_table_base, Register tmp);
146
147 void set_card(Register card_table_base, Address card_table_addr, Register tmp);
148
149 void pop_ptr(Register r);
150 void pop_i(Register r = R0_tos);
151 #ifdef AARCH64
152 void pop_l(Register r = R0_tos);
153 #else
154 void pop_l(Register lo = R0_tos_lo, Register hi = R1_tos_hi);
155 #endif
156 void pop_f(FloatRegister fd);
157 void pop_d(FloatRegister fd);
158
159 void push_ptr(Register r);
160 void push_i(Register r = R0_tos);
161 #ifdef AARCH64
162 void push_l(Register r = R0_tos);
163 #else
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124 // Helpers for runtime call arguments/results
125 void get_const(Register reg) { ldr(reg, Address(Rmethod, Method::const_offset())); }
126 void get_constant_pool(Register reg) { get_const(reg); ldr(reg, Address(reg, ConstMethod::constants_offset())); }
127 void get_constant_pool_cache(Register reg) { get_constant_pool(reg); ldr(reg, Address(reg, ConstantPool::cache_offset_in_bytes())); }
128 void get_cpool_and_tags(Register cpool, Register tags) { get_constant_pool(cpool); ldr(tags, Address(cpool, ConstantPool::tags_offset_in_bytes())); }
129
130 // Sets reg. Blows Rtemp.
131 void get_unsigned_2_byte_index_at_bcp(Register reg, int bcp_offset);
132
133 // Sets index. Blows reg_tmp.
134 void get_index_at_bcp(Register index, int bcp_offset, Register reg_tmp, size_t index_size = sizeof(u2));
135 // Sets cache, index.
136 void get_cache_and_index_at_bcp(Register cache, Register index, int bcp_offset, size_t index_size = sizeof(u2));
137 void get_cache_and_index_and_bytecode_at_bcp(Register cache, Register index, Register bytecode, int byte_no, int bcp_offset, size_t index_size = sizeof(u2));
138 // Sets cache. Blows reg_tmp.
139 void get_cache_entry_pointer_at_bcp(Register cache, Register reg_tmp, int bcp_offset, size_t index_size = sizeof(u2));
140
141 // Load object from cpool->resolved_references(*bcp+1)
142 void load_resolved_reference_at_index(Register result, Register tmp);
143
144 // load cpool->resolved_klass_at(index); Rtemp is corrupted upon return
145 void load_resolved_klass_at_offset(Register Rcpool, Register Rindex, Register Rklass);
146
147 void store_check_part1(Register card_table_base); // Sets card_table_base register.
148 void store_check_part2(Register obj, Register card_table_base, Register tmp);
149
150 void set_card(Register card_table_base, Address card_table_addr, Register tmp);
151
152 void pop_ptr(Register r);
153 void pop_i(Register r = R0_tos);
154 #ifdef AARCH64
155 void pop_l(Register r = R0_tos);
156 #else
157 void pop_l(Register lo = R0_tos_lo, Register hi = R1_tos_hi);
158 #endif
159 void pop_f(FloatRegister fd);
160 void pop_d(FloatRegister fd);
161
162 void push_ptr(Register r);
163 void push_i(Register r = R0_tos);
164 #ifdef AARCH64
165 void push_l(Register r = R0_tos);
166 #else
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