abergeron opened a new issue #5704:
URL: https://github.com/apache/incubator-tvm/issues/5704
To reproduce, build on macOS X with metal enabled (I use min-version=10.11,
if that makes a difference), install the python modules and run the test with
pytest.
The error seems to complain about the "float44" dtype which I think doesn't
exist.
```
[23:06:17]
/Users/anakha/miniconda/conda-bld/tvm-libs_1590891729956/work/src/runtime/metal/metal_device_api.mm:131:
Intializing Metal device 0, name=AMD Radeon R9 M290
___________________________________ test_add
___________________________________
def test_add():
def run(dtype):
# graph
n = te.size_var('n')
A = te.placeholder((n,), name='A', dtype=dtype)
B = te.placeholder((n,), name='B', dtype=dtype)
bias = te.var("bias", dtype=dtype)
scale = te.var("scale", dtype=dtype)
C = te.compute(A.shape, lambda *i: A(*i) + B(*i), name='C')
# schedule
s = te.create_schedule(C.op)
# create iter var and assign them tags.
num_thread = 16
bx, x = s[C].split(C.op.axis[0], factor=num_thread*4)
tx, x = s[C].split(x, nparts=num_thread)
_, x = s[C].split(x, factor=4)
s[C].bind(bx, te.thread_axis("blockIdx.x"))
s[C].bind(tx, te.thread_axis("threadIdx.x"))
s[C].vectorize(x)
# one line to build the function.
def check_device(device):
ctx = tvm.context(device, 0)
if not ctx.exist:
print("skip because %s is not enabled.." % device)
return
fadd = tvm.build(s, [A, B, C],
device,
name="myadd")
# launch the kernel.
n = 1024
a = tvm.nd.array((np.random.uniform(size=n) *
256).astype(A.dtype), ctx)
b = tvm.nd.array((np.random.uniform(size=n) *
256).astype(B.dtype), ctx)
c = tvm.nd.array(np.zeros(n, dtype=C.dtype), ctx)
ftimer = fadd.time_evaluator(fadd.entry_name, ctx, number=1)
tcost = ftimer(a, b, c).mean
tvm.testing.assert_allclose(
c.asnumpy(), a.asnumpy() + b.asnumpy(), rtol=1e-6)
check_device("opencl")
check_device("cuda")
if dtype == "float32":
check_device("metal")
check_device("vulkan")
> run("float32")
tests/python/integration/test_ewise.py:254:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _
tests/python/integration/test_ewise.py:251: in run
check_device("metal")
tests/python/integration/test_ewise.py:244: in check_device
tcost = ftimer(a, b, c).mean
../_test_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_p/lib/python3.7/site-packages/tvm/runtime/module.py:215:
in evaluator
blob = feval(*args)
tvm/_ffi/_cython/./packed_func.pxi:321: in
tvm._ffi._cy3.core.PackedFuncBase.__call__
???
tvm/_ffi/_cython/./packed_func.pxi:256: in tvm._ffi._cy3.core.FuncCall
???
tvm/_ffi/_cython/./packed_func.pxi:245: in tvm._ffi._cy3.core.FuncCall3
???
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _
> ???
E tvm._ffi.base.TVMError: Traceback (most recent call last):
E [bt] (3) 4 libtvm.dylib 0x000000011d8f4f48
TVMFuncCall + 72
E [bt] (2) 3 libtvm.dylib 0x000000011d93c687
std::__1::__function::__func<tvm::runtime::WrapTimeEvaluator(tvm::runtime::PackedFunc,
DLContext, int, int, int)::$_1,
std::__1::allocator<tvm::runtime::WrapTimeEvaluator(tvm::runtime::PackedFunc,
DLContext, int, int, int)::$_1>, void (tvm::runtime::TVMArgs,
tvm::runtime::TVMRetValue*)>::operator()(tvm::runtime::TVMArgs&&,
tvm::runtime::TVMRetValue*&&) + 359
E [bt] (1) 2 libtvm.dylib 0x000000011d900103
std::__1::__function::__func<tvm::runtime::WrapPackedFunc(int (*)(TVMValue*,
int*, int, TVMValue*, int*), tvm::runtime::ObjectPtr<tvm::runtime::Object>
const&)::$_0, std::__1::allocator<tvm::runtime::WrapPackedFunc(int
(*)(TVMValue*, int*, int, TVMValue*, int*),
tvm::runtime::ObjectPtr<tvm::runtime::Object> const&)::$_0>, void
(tvm::runtime::TVMArgs,
tvm::runtime::TVMRetValue*)>::operator()(tvm::runtime::TVMArgs&&,
tvm::runtime::TVMRetValue*&&) + 259
E [bt] (0) 1 libtvm.dylib 0x000000011ceb84bf
dmlc::LogMessageFatal::~LogMessageFatal() + 111
E [bt] (7) 8 ??? 0x0000001a26946585
0x0 + 112316409221
E [bt] (6) 7 libtvm.dylib 0x000000011d8f4be4
TVMBackendGetFuncFromEnv + 164
E [bt] (5) 6 libtvm.dylib 0x000000011d901d77
tvm::runtime::ModuleNode::GetFuncFromEnv(std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 231
E [bt] (4) 5 libtvm.dylib 0x000000011d901466
tvm::runtime::ModuleNode::GetFunction(std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> > const&, bool) + 86
E [bt] (3) 4 libtvm.dylib 0x000000011d95522f
tvm::runtime::MetalModuleNode::GetFunction(std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> > const&,
tvm::runtime::ObjectPtr<tvm::runtime::Object> const&) + 655
E [bt] (2) 3 libtvm.dylib 0x000000011d955c18
tvm::runtime::MetalWrappedFunc::Init(tvm::runtime::MetalModuleNode*,
tvm::runtime::ObjectPtr<tvm::runtime::Object>, std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> > const&, unsigned long,
unsigned long, std::__1::vector<std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> >,
std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>,
std::__1::allocator<char> > > > const&) + 184
E [bt] (1) 2 libtvm.dylib 0x000000011d9572ca
tvm::runtime::MetalModuleNode::GetPipelineState(unsigned long,
std::__1::basic_string<char, std::__1::char_traits<char>,
std::__1::allocator<char> > const&) + 1146
E [bt] (0) 1 libtvm.dylib 0x000000011ceb84bf
dmlc::LogMessageFatal::~LogMessageFatal() + 111
E File
"/Users/anakha/miniconda/conda-bld/tvm-libs_1590891729956/work/src/runtime/metal/metal_module.mm",
line 101
E File
"/Users/anakha/miniconda/conda-bld/tvm-libs_1590891729956/work/src/runtime/library_module.cc",
line 78
E TVMError: Check failed: ret == 0 (-1 vs. 0) : Fail to compile metal
lib:Compilation failed:
E program_source:26:21: error: use of undeclared identifier 'float44'
E float4 _4 = ((float44)(((device float*)A)[_2[0]],((device
float*)A)[_2[1]],((device float*)A)[_2[2]],((device float*)A)[_2[3]])) +
((float44)(((device float*)B)[_3[0]],((device float*)B)[_3[1]],((device
float*)B)[_3[2]],((device float*)B)[_3[3]]));
E ^
E program_source:26:140: error: use of undeclared identifier 'float44'
E float4 _4 = ((float44)(((device float*)A)[_2[0]],((device
float*)A)[_2[1]],((device float*)A)[_2[2]],((device float*)A)[_2[3]])) +
((float44)(((device float*)B)[_3[0]],((device float*)B)[_3[1]],((device
float*)B)[_3[2]],((device float*)B)[_3[3]]));
E
^
tvm/_ffi/_cython/./base.pxi:160: TVMError
```
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