1.1 --- a/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Wed Feb 22 14:00:34 2012 -0500
1.2 +++ b/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Tue Feb 21 13:14:55 2012 -0500
1.3 @@ -3713,6 +3713,25 @@
1.4 // __ store_fence();
1.5 }
1.6
1.7 +void LIR_Assembler::membar_loadload() {
1.8 + // no-op
1.9 + //__ membar(Assembler::Membar_mask_bits(Assembler::loadload));
1.10 +}
1.11 +
1.12 +void LIR_Assembler::membar_storestore() {
1.13 + // no-op
1.14 + //__ membar(Assembler::Membar_mask_bits(Assembler::storestore));
1.15 +}
1.16 +
1.17 +void LIR_Assembler::membar_loadstore() {
1.18 + // no-op
1.19 + //__ membar(Assembler::Membar_mask_bits(Assembler::loadstore));
1.20 +}
1.21 +
1.22 +void LIR_Assembler::membar_storeload() {
1.23 + __ membar(Assembler::Membar_mask_bits(Assembler::StoreLoad));
1.24 +}
1.25 +
1.26 void LIR_Assembler::get_thread(LIR_Opr result_reg) {
1.27 assert(result_reg->is_register(), "check");
1.28 #ifdef _LP64
