Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/atomic.cpp
src/share/vm/runtime/atomic.cpp
- changeset 2993
- 7d9e451f5416
- parent 2964
- 2a241e764894
- child 3156
- f08d439fab8c
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| 2977:4bf3cbef0b3e | 2993:7d9e451f5416 |
|---|---|
| 49 # include "atomic_solaris_sparc.inline.hpp" | 49 # include "atomic_solaris_sparc.inline.hpp" |
| 50 #endif | 50 #endif |
| 51 #ifdef TARGET_OS_ARCH_windows_x86 | 51 #ifdef TARGET_OS_ARCH_windows_x86 |
| 52 # include "atomic_windows_x86.inline.hpp" | 52 # include "atomic_windows_x86.inline.hpp" |
| 53 #endif | 53 #endif |
| 54 #ifdef TARGET_OS_ARCH_linux_arm | |
| 55 # include "atomic_linux_arm.inline.hpp" | |
| 56 #endif | |
| 57 #ifdef TARGET_OS_ARCH_linux_ppc | |
| 58 # include "atomic_linux_ppc.inline.hpp" | |
| 59 #endif | |
| 54 | 60 |
| 55 jbyte Atomic::cmpxchg(jbyte exchange_value, volatile jbyte* dest, jbyte compare_value) { | 61 jbyte Atomic::cmpxchg(jbyte exchange_value, volatile jbyte* dest, jbyte compare_value) { |
| 56 assert(sizeof(jbyte) == 1, "assumption."); | 62 assert(sizeof(jbyte) == 1, "assumption."); |
| 57 uintptr_t dest_addr = (uintptr_t)dest; | 63 uintptr_t dest_addr = (uintptr_t)dest; |
| 58 uintptr_t offset = dest_addr % sizeof(jint); | 64 uintptr_t offset = dest_addr % sizeof(jint); |
