Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
- changeset 2203
- c393f046f4c5
- parent 2187
- 22e4420d19f7
- child 2314
- f95d63e2154a
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| 2202:a932f331ef90 | 2203:c393f046f4c5 |
|---|---|
| 1939 } | 1939 } |
| 1940 if ( op->code() == lir_cas_obj) { | 1940 if ( op->code() == lir_cas_obj) { |
| 1941 __ cmpxchgptr(newval, Address(addr, 0)); | 1941 __ cmpxchgptr(newval, Address(addr, 0)); |
| 1942 } else if (op->code() == lir_cas_int) { | 1942 } else if (op->code() == lir_cas_int) { |
| 1943 __ cmpxchgl(newval, Address(addr, 0)); | 1943 __ cmpxchgl(newval, Address(addr, 0)); |
| 1944 } else { | |
| 1945 LP64_ONLY(__ cmpxchgq(newval, Address(addr, 0))); | |
| 1946 } | 1944 } |
| 1947 #ifdef _LP64 | 1945 #ifdef _LP64 |
| 1948 } else if (op->code() == lir_cas_long) { | 1946 } else if (op->code() == lir_cas_long) { |
| 1949 Register addr = (op->addr()->is_single_cpu() ? op->addr()->as_register() : op->addr()->as_register_lo()); | 1947 Register addr = (op->addr()->is_single_cpu() ? op->addr()->as_register() : op->addr()->as_register_lo()); |
| 1950 Register newval = op->new_value()->as_register_lo(); | 1948 Register newval = op->new_value()->as_register_lo(); |
