diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/Makefile.in | 4 | ||||
| -rw-r--r-- | src/common/atomic.h | 44 |
2 files changed, 15 insertions, 33 deletions
diff --git a/src/common/Makefile.in b/src/common/Makefile.in index b6713b6a1..379f80231 100644 --- a/src/common/Makefile.in +++ b/src/common/Makefile.in @@ -83,11 +83,11 @@ common_sql: obj_sql $(COMMON_SQL_OBJ) obj_sql/common_sql.a obj_all/%.o: %.c $(COMMON_H) $(MT19937AR_H) $(LIBCONFIG_H) @echo " CC $<" - @@CC@ @CFLAGS@ $(MT19937AR_INCLUDE) $(LIBCONFIG_INCLUDE) @LDFLAGS@ @CPPFLAGS@ -c $(OUTPUT_OPTION) $< + @@CC@ @CFLAGS@ $(MT19937AR_INCLUDE) $(LIBCONFIG_INCLUDE) @CPPFLAGS@ -c $(OUTPUT_OPTION) $< obj_all/mini%.o: %.c $(COMMON_H) $(MT19937AR_H) $(LIBCONFIG_H) @echo " CC $<" - @@CC@ @CFLAGS@ $(MT19937AR_INCLUDE) $(LIBCONFIG_INCLUDE) -DMINICORE @LDFLAGS@ @CPPFLAGS@ -c $(OUTPUT_OPTION) $< + @@CC@ @CFLAGS@ $(MT19937AR_INCLUDE) $(LIBCONFIG_INCLUDE) -DMINICORE @CPPFLAGS@ -c $(OUTPUT_OPTION) $< obj_sql/%.o: %.c $(COMMON_H) $(COMMON_SQL_H) $(LIBCONFIG_H) @echo " CC $<" diff --git a/src/common/atomic.h b/src/common/atomic.h index c09d8d386..b1a4bda92 100644 --- a/src/common/atomic.h +++ b/src/common/atomic.h @@ -86,71 +86,53 @@ forceinline volatile int64 InterlockedExchange64(volatile int64 *target, int64 v #error Your Target Platfrom is not supported #endif -static forceinline volatile int64 InterlockedExchangeAdd64(volatile int64 *addend, int64 increment){ +static forceinline int64 InterlockedExchangeAdd64(volatile int64 *addend, int64 increment){ return __sync_fetch_and_add(addend, increment); }//end: InterlockedExchangeAdd64() -static forceinline volatile int32 InterlockedExchangeAdd(volatile int32 *addend, int32 increment){ +static forceinline int32 InterlockedExchangeAdd(volatile int32 *addend, int32 increment){ return __sync_fetch_and_add(addend, increment); }//end: InterlockedExchangeAdd() -static forceinline volatile int64 InterlockedIncrement64(volatile int64 *addend){ +static forceinline int64 InterlockedIncrement64(volatile int64 *addend){ return __sync_add_and_fetch(addend, 1); }//end: InterlockedIncrement64() -static forceinline volatile int32 InterlockedIncrement(volatile int32 *addend){ +static forceinline int32 InterlockedIncrement(volatile int32 *addend){ return __sync_add_and_fetch(addend, 1); }//end: InterlockedIncrement() -static forceinline volatile int64 InterlockedDecrement64(volatile int64 *addend){ +static forceinline int64 InterlockedDecrement64(volatile int64 *addend){ return __sync_sub_and_fetch(addend, 1); }//end: InterlockedDecrement64() -static forceinline volatile int32 InterlockedDecrement(volatile int32 *addend){ +static forceinline int32 InterlockedDecrement(volatile int32 *addend){ return __sync_sub_and_fetch(addend, 1); }//end: InterlockedDecrement() -static forceinline volatile int64 InterlockedCompareExchange64(volatile int64 *dest, int64 exch, int64 cmp){ +static forceinline int64 InterlockedCompareExchange64(volatile int64 *dest, int64 exch, int64 cmp){ return __sync_val_compare_and_swap(dest, cmp, exch); }//end: InterlockedCompareExchange64() -static forceinline volatile int32 InterlockedCompareExchange(volatile int32 *dest, int32 exch, int32 cmp){ - return __sync_val_compare_and_swap(dest, cmp, exch); +static forceinline int32 InterlockedCompareExchange(volatile int32 *dest, int32 exch, int32 cmp){ + return __sync_val_compare_and_swap(dest, cmp, exch); }//end: InterlockedCompareExchnage() -static forceinline volatile int64 InterlockedExchange64(volatile int64 *target, int64 val){ - int ret; - - __asm__ __volatile__( - "lock xchg %2, (%1)" - :"=r" (ret) - :"r" (target), "0" (val) - :"memory" - ); - - return ret; +static forceinline int64 InterlockedExchange64(volatile int64 *target, int64 val){ + return __sync_lock_test_and_set(target, val); }//end: InterlockedExchange64() -static forceinline volatile int32 InterlockedExchange(volatile int32 *target, int32 val){ - int ret; - - __asm__ __volatile__( - "lock xchgl %2, (%1)" - :"=r" (ret) - :"r" (target), "0" (val) - :"memory" - ); - - return ret; +static forceinline int32 InterlockedExchange(volatile int32 *target, int32 val){ + return __sync_lock_test_and_set(target, val); }//end: InterlockedExchange() |