with
has_side_effects = True
+primop SizeofArrayOp "sizeofArray#" GenPrimOp
+ Array# a -> Int#
+ {Return the number of elements in the array.}
+
+primop SizeofMutableArrayOp "sizeofMutableArray#" GenPrimOp
+ MutableArray# s a -> Int#
+ {Return the number of elements in the array.}
+
primop IndexArrayOp "indexArray#" GenPrimOp
Array# a -> Int# -> (# a #)
{Read from specified index of immutable array. Result is packaged into
out_of_line = True
has_side_effects = True
+primop CasMutVarOp "casMutVar#" GenPrimOp
+ MutVar# s a -> a -> a -> State# s -> (# State# s, Int#, a #)
+ with
+ out_of_line = True
+ has_side_effects = True
+
------------------------------------------------------------------------
section "Exceptions"
------------------------------------------------------------------------
has_side_effects = True
primop ThreadStatusOp "threadStatus#" GenPrimOp
- ThreadId# -> State# RealWorld -> (# State# RealWorld, Int# #)
+ ThreadId# -> State# RealWorld -> (# State# RealWorld, Int#, Int#, Int# #)
with
out_of_line = True
has_side_effects = True