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comparison src/cpu/x86/vm/sharedRuntime_x86_64.cpp @ 5907:031df0387c09

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7150051: incorrect oopmap in critical native Reviewed-by: kvn, twisti
author never
date Thu, 01 Mar 2012 15:31:33 -0800
parents 2ee7dcc77c63
children 1d7922586cf6
comparison
equal deleted inserted replaced
5906:b279f99d7143 5907:031df0387c09
1195 } 1195 }
1196 } 1196 }
1197 if (in_regs[i].first()->is_Register() && 1197 if (in_regs[i].first()->is_Register() &&
1198 (in_sig_bt[i] == T_LONG || in_sig_bt[i] == T_ARRAY)) { 1198 (in_sig_bt[i] == T_LONG || in_sig_bt[i] == T_ARRAY)) {
1199 int offset = slot * VMRegImpl::stack_slot_size; 1199 int offset = slot * VMRegImpl::stack_slot_size;
1200 slot += VMRegImpl::slots_per_word;
1201 if (map != NULL) { 1200 if (map != NULL) {
1202 __ movq(Address(rsp, offset), in_regs[i].first()->as_Register()); 1201 __ movq(Address(rsp, offset), in_regs[i].first()->as_Register());
1203 if (in_sig_bt[i] == T_ARRAY) { 1202 if (in_sig_bt[i] == T_ARRAY) {
1204 map->set_oop(VMRegImpl::stack2reg(slot));; 1203 map->set_oop(VMRegImpl::stack2reg(slot));;
1205 } 1204 }
1206 } else { 1205 } else {
1207 __ movq(in_regs[i].first()->as_Register(), Address(rsp, offset)); 1206 __ movq(in_regs[i].first()->as_Register(), Address(rsp, offset));
1208 } 1207 }
1208 slot += VMRegImpl::slots_per_word;
1209 } 1209 }
1210 } 1210 }
1211 // Save or restore single word registers 1211 // Save or restore single word registers
1212 for ( int i = 0; i < total_in_args; i++) { 1212 for ( int i = 0; i < total_in_args; i++) {
1213 if (in_regs[i].first()->is_Register()) { 1213 if (in_regs[i].first()->is_Register()) {