Mercurial > hg > truffle
comparison src/cpu/x86/vm/assembler_x86.hpp @ 3255:5d046bf49ce7
Merge
author | johnc |
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date | Thu, 14 Apr 2011 13:45:41 -0700 |
parents | d86923d96dca 92add02409c9 |
children | 2e038ad0c1d0 |
comparison
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2468:6c97c830fb6f | 3255:5d046bf49ce7 |
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1451 // on arguments should also go in here. | 1451 // on arguments should also go in here. |
1452 | 1452 |
1453 class MacroAssembler: public Assembler { | 1453 class MacroAssembler: public Assembler { |
1454 friend class LIR_Assembler; | 1454 friend class LIR_Assembler; |
1455 friend class Runtime1; // as_Address() | 1455 friend class Runtime1; // as_Address() |
1456 | |
1456 protected: | 1457 protected: |
1457 | 1458 |
1458 Address as_Address(AddressLiteral adr); | 1459 Address as_Address(AddressLiteral adr); |
1459 Address as_Address(ArrayAddress adr); | 1460 Address as_Address(ArrayAddress adr); |
1460 | 1461 |
1672 | 1673 |
1673 // Stores | 1674 // Stores |
1674 void store_check(Register obj); // store check for obj - register is destroyed afterwards | 1675 void store_check(Register obj); // store check for obj - register is destroyed afterwards |
1675 void store_check(Register obj, Address dst); // same as above, dst is exact store location (reg. is destroyed) | 1676 void store_check(Register obj, Address dst); // same as above, dst is exact store location (reg. is destroyed) |
1676 | 1677 |
1678 #ifndef SERIALGC | |
1679 | |
1677 void g1_write_barrier_pre(Register obj, | 1680 void g1_write_barrier_pre(Register obj, |
1678 #ifndef _LP64 | 1681 Register pre_val, |
1679 Register thread, | 1682 Register thread, |
1680 #endif | |
1681 Register tmp, | 1683 Register tmp, |
1682 Register tmp2, | 1684 bool tosca_live, |
1683 bool tosca_live); | 1685 bool expand_call); |
1686 | |
1684 void g1_write_barrier_post(Register store_addr, | 1687 void g1_write_barrier_post(Register store_addr, |
1685 Register new_val, | 1688 Register new_val, |
1686 #ifndef _LP64 | |
1687 Register thread, | 1689 Register thread, |
1688 #endif | |
1689 Register tmp, | 1690 Register tmp, |
1690 Register tmp2); | 1691 Register tmp2); |
1691 | 1692 |
1693 #endif // SERIALGC | |
1692 | 1694 |
1693 // split store_check(Register obj) to enhance instruction interleaving | 1695 // split store_check(Register obj) to enhance instruction interleaving |
1694 void store_check_part_1(Register obj); | 1696 void store_check_part_1(Register obj); |
1695 void store_check_part_2(Register obj); | 1697 void store_check_part_2(Register obj); |
1696 | 1698 |