def test_float_hf_call_mixed(self):
if not self.cpu.supports_floats:
py.test.skip("requires floats")
cpu = self.cpu
callargs = []
def func(f0, f1, f2, f3, f4, f5, f6, i0, f7, i1, f8, f9):
callargs.append(zip(range(12), [f0, f1, f2, f3, f4, f5, f6, i0, f7, i1, f8, f9]))
return f0 + f1 + f2 + f3 + f4 + f5 + f6 + float(i0 + i1) + f7 + f8 + f9
F = lltype.Float
I = lltype.Signed
FUNC = self.FuncType([F] * 7 + [I] + [F] + [I] + [F] * 2, F)
FPTR = self.Ptr(FUNC)
func_ptr = llhelper(FPTR, func)
calldescr = cpu.calldescrof(FUNC, FUNC.ARGS, FUNC.RESULT, EffectInfo.MOST_GENERAL)
funcbox = self.get_funcbox(cpu, func_ptr)
args = [boxfloat(0.1) for i in range(7)] + [BoxInt(1), boxfloat(0.2), BoxInt(2), boxfloat(0.3), boxfloat(0.4)]
res = self.execute_operation(rop.CALL, [funcbox] + args, "float", descr=calldescr)
for i, j in enumerate(callargs[0]):
box = args[i]
if box.type == "f":
assert (i, args[i].getfloat()) == j
else:
assert (i, args[i].getint()) == j
assert abs(res.getfloat() - 4.6) < 0.0001
def test_float_hf_call_mixed(self):
if not self.cpu.supports_floats:
py.test.skip("requires floats")
cpu = self.cpu
callargs = []
def func(f0, f1, f2, f3, f4, f5, f6, i0, f7, i1, f8, f9):
callargs.append(zip(range(12),
[f0, f1, f2, f3, f4, f5, f6, i0, f7, i1, f8, f9]))
return f0 + f1 + f2 + f3 + f4 + f5 + f6 + float(i0 + i1) + f7 + f8 + f9
F = lltype.Float
I = lltype.Signed
FUNC = self.FuncType([F] * 7 + [I] + [F] + [I] + [F]* 2, F)
FPTR = self.Ptr(FUNC)
func_ptr = llhelper(FPTR, func)
calldescr = cpu.calldescrof(FUNC, FUNC.ARGS, FUNC.RESULT,
EffectInfo.MOST_GENERAL)
funcbox = self.get_funcbox(cpu, func_ptr)
args = ([boxfloat(.1) for i in range(7)] +
[BoxInt(1), boxfloat(.2), BoxInt(2), boxfloat(.3),
boxfloat(.4)])
res = self.execute_operation(rop.CALL,
[funcbox] + args,
'float', descr=calldescr)
for i,j in enumerate(callargs[0]):
box = args[i]
if box.type == 'f':
assert (i, args[i].getfloat()) == j
else:
assert (i, args[i].getint()) == j
assert abs(res.getfloat() - 4.6) < 0.0001
def test_float_hf_call_float(self):
if not self.cpu.supports_floats:
py.test.skip("requires floats")
cpu = self.cpu
callargs = []
def func(f0, f1, f2, f3, f4, f5, f6, f7, f8, f9):
callargs.append(
zip(range(10), [f0, f1, f2, f3, f4, f5, f6, f7, f8, f9]))
return f0 + f1 + f2 + f3 + f4 + f5 + f6 + f7 + f8 + f9
F = lltype.Float
FUNC = self.FuncType([F] * 10, F)
FPTR = self.Ptr(FUNC)
func_ptr = llhelper(FPTR, func)
calldescr = cpu.calldescrof(FUNC, FUNC.ARGS, FUNC.RESULT,
EffectInfo.MOST_GENERAL)
funcbox = self.get_funcbox(cpu, func_ptr)
args = ([boxfloat(.1) for i in range(10)])
res = self.execute_operation(rop.CALL_F, [funcbox] + args,
'float',
descr=calldescr)
for i, j in enumerate(callargs[0]):
assert (i, 0.1) == j
assert abs(res.getfloat() - 1) < 0.0001
def test_float_hf_call_float(self):
if not self.cpu.supports_floats:
py.test.skip("requires floats")
cpu = self.cpu
callargs = []
def func(f0, f1, f2, f3, f4, f5, f6, f7, f8, f9):
callargs.append(zip(range(10), [f0, f1, f2, f3, f4, f5, f6, f7, f8, f9]))
return f0 + f1 + f2 + f3 + f4 + f5 + f6 + f7 + f8 + f9
F = lltype.Float
FUNC = self.FuncType([F] * 10, F)
FPTR = self.Ptr(FUNC)
func_ptr = llhelper(FPTR, func)
calldescr = cpu.calldescrof(FUNC, FUNC.ARGS, FUNC.RESULT, EffectInfo.MOST_GENERAL)
funcbox = self.get_funcbox(cpu, func_ptr)
args = [boxfloat(0.1) for i in range(10)]
res = self.execute_operation(rop.CALL, [funcbox] + args, "float", descr=calldescr)
for i, j in enumerate(callargs[0]):
assert (i, 0.1) == j
assert abs(res.getfloat() - 1) < 0.0001
