def o_bool(self, builder):
r = VBool()
if builder is not None:
zero = ll.Constant(ll.IntType(64), 0)
a = builder.extract_element(self.auto_load(builder), 0)
r.auto_store(builder, builder.icmp_signed("!=", a, zero))
return r
def o_bool(self, builder):
r = VBool()
if builder is not None:
zero = ll.Constant(ll.IntType(64), 0)
a = builder.extract_element(self.auto_load(builder), 0)
r.auto_store(builder, builder.icmp_signed("!=", a, zero))
return r
def o_bool(self, builder):
r = VBool()
if builder is not None:
zero = lc.Constant.int(lc.Type.int(64), 0)
a = builder.extract_element(
self.auto_load(builder), lc.Constant.int(lc.Type.int(), 0))
r.auto_store(builder, builder.icmp(lc.ICMP_NE, a, zero))
return r
def _o_cmp(self, other, icmp, builder):
diff = self.o_sub(other, builder)
if diff is NotImplemented:
return NotImplemented
r = VBool()
if builder is not None:
diff = diff.auto_load(builder)
a = builder.extract_value(diff, 0)
zero = ll.Constant(ll.IntType(64), 0)
ssa_r = builder.icmp_signed(icmp, a, zero)
r.auto_store(builder, ssa_r)
return r
def _o_cmp(self, other, icmp, builder):
diff = self.o_sub(other, builder)
if diff is NotImplemented:
return NotImplemented
r = VBool()
if builder is not None:
diff = diff.auto_load(builder)
a = builder.extract_value(diff, 0)
zero = ll.Constant(ll.IntType(64), 0)
ssa_r = builder.icmp_signed(icmp, a, zero)
r.auto_store(builder, ssa_r)
return r
def _o_cmp(self, other, icmp, builder):
diff = self.o_sub(other, builder)
if diff is NotImplemented:
return NotImplemented
r = VBool()
if builder is not None:
diff = diff.auto_load(builder)
a = builder.extract_element(
diff, lc.Constant.int(lc.Type.int(), 0))
zero = lc.Constant.int(lc.Type.int(64), 0)
ssa_r = builder.icmp(icmp, a, zero)
r.auto_store(builder, ssa_r)
return r
def _o_eq_inv(self, other, builder, ne):
if not isinstance(other, (VInt, VFraction)):
return NotImplemented
r = VBool()
if builder is not None:
if isinstance(other, VInt):
other = other.o_int64(builder)
a, b = self._nd(builder)
ssa_r = builder.and_(
builder.icmp_signed("==", a,
other.auto_load()),
builder.icmp_signed("==", b,
ll.Constant(ll.IntType(64), 1)))
else:
a, b = self._nd(builder)
c, d = other._nd(builder)
ssa_r = builder.and_(
builder.icmp_signed("==", a, c),
builder.icmp_signed("==", b, d))
if ne:
ssa_r = builder.xor(ssa_r,
ll.Constant(ll.IntType(1), 1))
r.auto_store(builder, ssa_r)
return r
def _o_eq_inv(self, other, builder, ne):
if not isinstance(other, (VInt, VFraction)):
return NotImplemented
r = VBool()
if builder is not None:
if isinstance(other, VInt):
other = other.o_int64(builder)
a, b = self._nd(builder)
ssa_r = builder.and_(
builder.icmp_signed("==", a,
other.auto_load()),
builder.icmp_signed("==", b,
ll.Constant(ll.IntType(64), 1)))
else:
a, b = self._nd(builder)
c, d = other._nd(builder)
ssa_r = builder.and_(
builder.icmp_signed("==", a, c),
builder.icmp_signed("==", b, d))
if ne:
ssa_r = builder.xor(ssa_r,
ll.Constant(ll.IntType(1), 1))
r.auto_store(builder, ssa_r)
return r