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# RUN: %PYTHON %s | FileCheck %s
# This is just a smoke test that the dialect is functional.
from array import array
from mlir.ir import *
from mlir.dialects import rocdl, arith
from mlir.extras import types as T
def constructAndPrintInModule(f):
print("\nTEST:", f.__name__)
with Context(), Location.unknown():
module = Module.create()
with InsertionPoint(module.body):
f()
print(module)
return f
# CHECK-LABEL: testSmoke
@constructAndPrintInModule
def testSmoke():
v_len = 16
f32 = F32Type.get()
# Note: this isn't actually the right type for the intrinsic (should be f16)
# but array doesn't support f16.
v16f32 = T.vector(v_len, f32)
f32_array = array("f", [0.0] * v_len)
a_frag = arith.constant(v16f32, f32_array)
b_frag = arith.constant(v16f32, f32_array)
c_frag = arith.constant(v16f32, f32_array)
false = arith.constant(T.bool(), False)
c_frag = rocdl.wmma_f16_16x16x16_f16(v16f32, [a_frag, b_frag, c_frag, false])
# CHECK: %{{.*}} = rocdl.wmma.f16.16x16x16.f16
print(c_frag)
assert isinstance(c_frag, OpView)
# CHECK: Value(%{{.*}} = rocdl.wmma.f16.16x16x16.f16
c_frag = rocdl.wmma_f16_16x16x16_f16_(v16f32, [a_frag, b_frag, c_frag, false])
print(c_frag)
assert isinstance(c_frag, Value)
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