efee1712aa
* fix.. speed_limit error... * draw tpms settings. * fix.. traffic light stopping only.. * fix.. waze cam * fix.. waze... * add setting (Enable comma connect ) * auto detect LFA2 * fix.. cruisespeed1 * vff2 driving model. * fix.. * agnos 12.3 * fix.. * ff * ff * test * ff * fix.. drawTurnInfo.. * Update drive_helpers.py * fix.. support eng voice eng sounds fix settings... english fix.. mph.. fix.. roadlimit speed bug.. * new vff model.. 250608 * fix soundd.. * fix safe exit speed.. * fix.. sounds. * fix.. radar timeStep.. * KerryGold model * Update drive_helpers.py * fix.. model. * fix.. * fix.. * Revert "fix.." This reverts commit b09ec459afb855c533d47fd7e8a1a6b1a09466e7. * Revert "fix.." This reverts commit 290bec6b83a4554ca232d531a911edccf94a2156. * fix esim * add more acc table. 10kph * kg update.. * fix cruisebutton mode3 * test atc..cond. * fix.. canfd * fix.. angle control limit
99 lines
5.0 KiB
Python
99 lines
5.0 KiB
Python
from __future__ import annotations
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import unittest
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from tinygrad import Tensor
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from tinygrad.codegen.kernel import Kernel
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from tinygrad.helpers import DEBUG
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from tinygrad.uop.ops import UOp, Ops, print_uops
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from tinygrad.uop.spec import type_verify, ast_spec
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from tinygrad.shape.shapetracker import ShapeTracker
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from tinygrad import dtypes
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from tinygrad.shape.view import View
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class InvalidASTException(Exception): pass
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def helper_test_verify_ast(*stores:UOp) -> Kernel:
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sink = UOp(Ops.SINK, dtypes.void, stores)
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if DEBUG >= 3:
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for op in stores: print(op)
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try: type_verify(list(sink.toposort()), ast_spec)
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except RuntimeError as e: raise InvalidASTException(e.args)
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k = Kernel(sink)
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k.linearize()
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if DEBUG >= 6: print_uops(k.uops)
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if DEBUG >= 4: print(k.to_program().src)
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return k
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class TestVerifyAST(unittest.TestCase):
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def test_tiny_add(self):
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dtype = dtypes.int
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buf_0 = UOp(Ops.DEFINE_GLOBAL, dtype.ptr(), (), 0)
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buf_1 = UOp(Ops.DEFINE_GLOBAL, dtype.ptr(), (), 1)
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buf_2 = UOp(Ops.DEFINE_GLOBAL, dtype.ptr(), (), 2)
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a = UOp(Ops.LOAD, dtype, (buf_1, ShapeTracker.from_shape((32, 1)).to_uop()))
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b = UOp(Ops.LOAD, dtype, (buf_2, ShapeTracker.from_shape((32, 1)).to_uop()))
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store = UOp(Ops.STORE, dtypes.void, (buf_0, ShapeTracker.from_shape((32, 1)).to_uop(), a+b))
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helper_test_verify_ast(store)
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def test_exactly_one_full_shape(self):
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dtype = dtypes.int
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bufs = [UOp(Ops.DEFINE_GLOBAL, dtype.ptr(), (), i) for i in range(6)]
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a = UOp(Ops.LOAD, dtype, (bufs[2], ShapeTracker.from_shape((32, 1)).to_uop()))
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b = UOp(Ops.LOAD, dtype, (bufs[3], ShapeTracker.from_shape((32, 1)).to_uop()))
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st0 = UOp.store(bufs[0], ShapeTracker.from_shape((32, 1)).to_uop(), a+b)
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a = UOp(Ops.LOAD, dtype, (bufs[4], ShapeTracker.from_shape((32, 32)).to_uop()))
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b = UOp(Ops.LOAD, dtype, (bufs[5], ShapeTracker.from_shape((32, 32)).to_uop()))
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st1 = UOp.store(bufs[1], ShapeTracker.from_shape((32, 32)).to_uop(), a+b)
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with self.assertRaises(InvalidASTException): helper_test_verify_ast(st0, st1)
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def test_no_implicit_broadcasting(self):
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bufs = [UOp(Ops.DEFINE_GLOBAL, dtypes.float.ptr(), (), i) for i in range(2)]
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a = UOp(Ops.LOAD, dtypes.float, (bufs[1], ShapeTracker.from_shape((4, 32)).to_uop()))
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b = a + UOp(Ops.REDUCE_AXIS, dtypes.float, (a,), (Ops.MAX, (1,)))
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st = UOp(Ops.STORE, dtypes.void, (bufs[0], ShapeTracker.from_shape((4, 32)).to_uop(), b))
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with self.assertRaises(InvalidASTException): helper_test_verify_ast(st)
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def test_shrink_ok(self):
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bufs = [UOp(Ops.DEFINE_GLOBAL, dtypes.float.ptr(), (), i) for i in range(2)]
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a = UOp(Ops.LOAD, dtypes.float, (bufs[1], ShapeTracker((View((32, 32), strides=(32, 1), offset=0, mask=None, contiguous=True),)).to_uop()))
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b = UOp(Ops.LOAD, dtypes.float, (bufs[1], ShapeTracker((View((32, 32), strides=(0, 1), offset=0, mask=None, contiguous=False),)).to_uop()))
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st = UOp.store(bufs[0], ShapeTracker.from_shape((32, 32)).to_uop(), a+b)
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helper_test_verify_ast(st)
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def test_reduce_store(self):
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bufs = [UOp(Ops.DEFINE_GLOBAL, dtypes.float.ptr(), (), i) for i in range(2)]
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a = UOp(Ops.LOAD, dtypes.float, (bufs[1], ShapeTracker.from_shape((32, 1)).to_uop()))
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r = UOp(Ops.REDUCE_AXIS, dtypes.float, (a,), (Ops.ADD, (0,)))
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st = UOp.store(bufs[0], ShapeTracker.from_shape((32, 1)).to_uop(), r)
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with self.assertRaises(InvalidASTException): helper_test_verify_ast(st)
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def test_reduce_add_store(self):
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bufs = [UOp(Ops.DEFINE_GLOBAL, dtypes.float.ptr(), (), i) for i in range(2)]
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a = UOp(Ops.LOAD, dtypes.float, (bufs[1], ShapeTracker.from_shape((32, 1)).to_uop()))
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r = UOp(Ops.REDUCE_AXIS, dtypes.float, (a,), (Ops.ADD, (0,)))
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st = UOp.store(bufs[0], ShapeTracker.from_shape((32, 1)).to_uop(), r+a)
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with self.assertRaises(InvalidASTException): helper_test_verify_ast(st)
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def test_buffer_uops_st(self):
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a = Tensor.randn(4, 4)+2
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helper_test_verify_ast(ast:=a.schedule()[-1].ast)
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store_st = [u.st for u in ast.toposort() if u.op is Ops.STORE][0]
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self.assertEqual(store_st, ShapeTracker.from_shape((4, 4)))
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const_st = [u.st for u in ast.toposort() if u.op is Ops.CONST][0]
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self.assertEqual(const_st, ShapeTracker.from_shape((1, 1)).expand((4, 4)))
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def test_assert_swizzle(self):
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buf = UOp(Ops.DEFINE_GLOBAL, dtypes.float.ptr(), (), 0)
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a = UOp(Ops.LOAD, dtypes.float, (buf, ShapeTracker.from_shape((32, 1)).to_uop()))
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r = UOp(Ops.REDUCE_AXIS, dtypes.float, (a,), (Ops.ADD, (0,)))
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st = UOp.store(buf, ShapeTracker.from_shape((32, 1)).to_uop(), r.view(r.st.expand((32, 1)))+a)
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with self.assertRaisesRegex(InvalidASTException, "UOp verification failed"): helper_test_verify_ast(st)
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def test_const_view_always_valid(self):
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buf = UOp(Ops.DEFINE_GLOBAL, dtypes.float.ptr(), (), 0)
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a = UOp.const(dtypes.int, 0).replace(src=(UOp(Ops.VIEW, dtypes.void, (), ShapeTracker.from_shape(())),))
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st = UOp.store(buf, ShapeTracker.from_shape(()).to_uop(), a.cast(dtypes.float))
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helper_test_verify_ast(st)
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if __name__ == '__main__':
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unittest.main()
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