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START_FILE
TEXT
ALIGN(4)
START_FUNC(opal_atomic_mb)
!#PROLOGUE# 0
!#PROLOGUE# 1
membar #LoadLoad | #LoadStore | #StoreStore | #StoreLoad
retl
nop
END_FUNC(opal_atomic_mb)
START_FUNC(opal_atomic_rmb)
!#PROLOGUE# 0
!#PROLOGUE# 1
membar #LoadLoad
retl
nop
END_FUNC(opal_atomic_rmb)
START_FUNC(opal_atomic_wmb)
!#PROLOGUE# 0
!#PROLOGUE# 1
membar #StoreStore
retl
nop
END_FUNC(opal_atomic_wmb)
START_FUNC(opal_atomic_cmpset_32)
!#PROLOGUE# 0
!#PROLOGUE# 1
casa [%o0] 0x80, %o1, %o2
xor %o2, %o1, %o2
subcc %g0, %o2, %g0
retl
subx %g0, -1, %o0
END_FUNC(opal_atomic_cmpset_32)
START_FUNC(opal_atomic_cmpset_acq_32)
!#PROLOGUE# 0
!#PROLOGUE# 1
casa [%o0] 0x80, %o1, %o2
xor %o2, %o1, %o2
subcc %g0, %o2, %g0
subx %g0, -1, %o0
membar #LoadLoad
retl
sra %o0, 0, %o0
END_FUNC(opal_atomic_cmpset_acq_32)
START_FUNC(opal_atomic_cmpset_rel_32)
!#PROLOGUE# 0
!#PROLOGUE# 1
membar #StoreStore
casa [%o0] 0x80, %o1, %o2
xor %o2, %o1, %o2
subcc %g0, %o2, %g0
retl
subx %g0, -1, %o0
END_FUNC(opal_atomic_cmpset_rel_32)
START_FUNC(opal_atomic_cmpset_64)
!#PROLOGUE# 0
!#PROLOGUE# 1
casxa [%o0] 0x80, %o1, %o2
mov 0, %o0
xor %o2, %o1, %o2
retl
movre %o2, 1, %o0
END_FUNC(opal_atomic_cmpset_64)
START_FUNC(opal_atomic_cmpset_acq_64)
!#PROLOGUE# 0
!#PROLOGUE# 1
casxa [%o0] 0x80, %o1, %o2
mov 0, %o0
xor %o2, %o1, %o2
movre %o2, 1, %o0
membar #LoadLoad
retl
sra %o0, 0, %o0
END_FUNC(opal_atomic_cmpset_acq_64)
START_FUNC(opal_atomic_cmpset_rel_64)
!#PROLOGUE# 0
!#PROLOGUE# 1
membar #StoreStore
casxa [%o0] 0x80, %o1, %o2
mov 0, %o0
xor %o2, %o1, %o2
retl
movre %o2, 1, %o0
END_FUNC(opal_atomic_cmpset_rel_64)
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