1.1 --- a/src/cpu/sparc/vm/stubGenerator_sparc.cpp Tue Mar 24 15:09:52 2009 -0700
1.2 +++ b/src/cpu/sparc/vm/stubGenerator_sparc.cpp Thu Mar 26 14:31:45 2009 -0700
1.3 @@ -817,21 +817,6 @@
1.4 Label _atomic_add_stub; // called from other stubs
1.5
1.6
1.7 - // Support for void OrderAccess::fence().
1.8 - //
1.9 - address generate_fence() {
1.10 - StubCodeMark mark(this, "StubRoutines", "fence");
1.11 - address start = __ pc();
1.12 -
1.13 - __ membar(Assembler::Membar_mask_bits(Assembler::LoadLoad | Assembler::LoadStore |
1.14 - Assembler::StoreLoad | Assembler::StoreStore));
1.15 - __ retl(false);
1.16 - __ delayed()->nop();
1.17 -
1.18 - return start;
1.19 - }
1.20 -
1.21 -
1.22 //------------------------------------------------------------------------------------------------------------------------
1.23 // The following routine generates a subroutine to throw an asynchronous
1.24 // UnknownError when an unsafe access gets a fault that could not be
1.25 @@ -2861,7 +2846,6 @@
1.26 StubRoutines::_atomic_cmpxchg_ptr_entry = StubRoutines::_atomic_cmpxchg_entry;
1.27 StubRoutines::_atomic_cmpxchg_long_entry = generate_atomic_cmpxchg_long();
1.28 StubRoutines::_atomic_add_ptr_entry = StubRoutines::_atomic_add_entry;
1.29 - StubRoutines::_fence_entry = generate_fence();
1.30 #endif // COMPILER2 !=> _LP64
1.31 }
1.32
