diff options
Diffstat (limited to 'src/include/port/atomics/arch-ppc.h')
| -rw-r--r-- | src/include/port/atomics/arch-ppc.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/include/port/atomics/arch-ppc.h b/src/include/port/atomics/arch-ppc.h index eb64513626..35a79042c0 100644 --- a/src/include/port/atomics/arch-ppc.h +++ b/src/include/port/atomics/arch-ppc.h @@ -90,12 +90,12 @@ pg_atomic_compare_exchange_u32_impl(volatile pg_atomic_uint32 *ptr, (int32) *expected >= PG_INT16_MIN) __asm__ __volatile__( " sync \n" - " lwarx %0,0,%5 \n" + " lwarx %0,0,%5,1 \n" " cmpwi %0,%3 \n" - " bne $+12 \n" /* branch to isync */ + " bne $+12 \n" /* branch to lwsync */ " stwcx. %4,0,%5 \n" " bne $-16 \n" /* branch to lwarx */ - " isync \n" + " lwsync \n" " mfcr %1 \n" : "=&r"(found), "=r"(condition_register), "+m"(ptr->value) : "i"(*expected), "r"(newval), "r"(&ptr->value) @@ -104,12 +104,12 @@ pg_atomic_compare_exchange_u32_impl(volatile pg_atomic_uint32 *ptr, #endif __asm__ __volatile__( " sync \n" - " lwarx %0,0,%5 \n" + " lwarx %0,0,%5,1 \n" " cmpw %0,%3 \n" - " bne $+12 \n" /* branch to isync */ + " bne $+12 \n" /* branch to lwsync */ " stwcx. %4,0,%5 \n" " bne $-16 \n" /* branch to lwarx */ - " isync \n" + " lwsync \n" " mfcr %1 \n" : "=&r"(found), "=r"(condition_register), "+m"(ptr->value) : "r"(*expected), "r"(newval), "r"(&ptr->value) @@ -138,11 +138,11 @@ pg_atomic_fetch_add_u32_impl(volatile pg_atomic_uint32 *ptr, int32 add_) add_ <= PG_INT16_MAX && add_ >= PG_INT16_MIN) __asm__ __volatile__( " sync \n" - " lwarx %1,0,%4 \n" + " lwarx %1,0,%4,1 \n" " addi %0,%1,%3 \n" " stwcx. %0,0,%4 \n" " bne $-12 \n" /* branch to lwarx */ - " isync \n" + " lwsync \n" : "=&r"(_t), "=&b"(res), "+m"(ptr->value) : "i"(add_), "r"(&ptr->value) : "memory", "cc"); @@ -150,11 +150,11 @@ pg_atomic_fetch_add_u32_impl(volatile pg_atomic_uint32 *ptr, int32 add_) #endif __asm__ __volatile__( " sync \n" - " lwarx %1,0,%4 \n" + " lwarx %1,0,%4,1 \n" " add %0,%1,%3 \n" " stwcx. %0,0,%4 \n" " bne $-12 \n" /* branch to lwarx */ - " isync \n" + " lwsync \n" : "=&r"(_t), "=&r"(res), "+m"(ptr->value) : "r"(add_), "r"(&ptr->value) : "memory", "cc"); @@ -180,12 +180,12 @@ pg_atomic_compare_exchange_u64_impl(volatile pg_atomic_uint64 *ptr, (int64) *expected >= PG_INT16_MIN) __asm__ __volatile__( " sync \n" - " ldarx %0,0,%5 \n" + " ldarx %0,0,%5,1 \n" " cmpdi %0,%3 \n" - " bne $+12 \n" /* branch to isync */ + " bne $+12 \n" /* branch to lwsync */ " stdcx. %4,0,%5 \n" " bne $-16 \n" /* branch to ldarx */ - " isync \n" + " lwsync \n" " mfcr %1 \n" : "=&r"(found), "=r"(condition_register), "+m"(ptr->value) : "i"(*expected), "r"(newval), "r"(&ptr->value) @@ -194,12 +194,12 @@ pg_atomic_compare_exchange_u64_impl(volatile pg_atomic_uint64 *ptr, #endif __asm__ __volatile__( " sync \n" - " ldarx %0,0,%5 \n" + " ldarx %0,0,%5,1 \n" " cmpd %0,%3 \n" - " bne $+12 \n" /* branch to isync */ + " bne $+12 \n" /* branch to lwsync */ " stdcx. %4,0,%5 \n" " bne $-16 \n" /* branch to ldarx */ - " isync \n" + " lwsync \n" " mfcr %1 \n" : "=&r"(found), "=r"(condition_register), "+m"(ptr->value) : "r"(*expected), "r"(newval), "r"(&ptr->value) @@ -224,11 +224,11 @@ pg_atomic_fetch_add_u64_impl(volatile pg_atomic_uint64 *ptr, int64 add_) add_ <= PG_INT16_MAX && add_ >= PG_INT16_MIN) __asm__ __volatile__( " sync \n" - " ldarx %1,0,%4 \n" + " ldarx %1,0,%4,1 \n" " addi %0,%1,%3 \n" " stdcx. %0,0,%4 \n" " bne $-12 \n" /* branch to ldarx */ - " isync \n" + " lwsync \n" : "=&r"(_t), "=&b"(res), "+m"(ptr->value) : "i"(add_), "r"(&ptr->value) : "memory", "cc"); @@ -236,11 +236,11 @@ pg_atomic_fetch_add_u64_impl(volatile pg_atomic_uint64 *ptr, int64 add_) #endif __asm__ __volatile__( " sync \n" - " ldarx %1,0,%4 \n" + " ldarx %1,0,%4,1 \n" " add %0,%1,%3 \n" " stdcx. %0,0,%4 \n" " bne $-12 \n" /* branch to ldarx */ - " isync \n" + " lwsync \n" : "=&r"(_t), "=&r"(res), "+m"(ptr->value) : "r"(add_), "r"(&ptr->value) : "memory", "cc"); |