mirror of
https://github.com/tinygrad/tinygrad.git
synced 2026-01-23 22:08:08 -05:00
64 lines
4.1 KiB
Python
64 lines
4.1 KiB
Python
# ruff: noqa: E501
|
|
import unittest
|
|
|
|
from tinygrad import Device
|
|
from tinygrad.ops import UOp, UOps, BinaryOps, UnaryOps
|
|
from tinygrad.engine.search import Opt, OptOps
|
|
from tinygrad.dtype import dtypes, PtrDType
|
|
from tinygrad.shape.shapetracker import ShapeTracker
|
|
from tinygrad.shape.view import View
|
|
from tinygrad.codegen.kernel import Kernel
|
|
|
|
class TestOpenpilotValidhack(unittest.TestCase):
|
|
def test_valid_removal(self):
|
|
Device.DEFAULT = "GPU"
|
|
|
|
ast = UOp(UOps.SINK, dtypes.void, arg=None, src=(
|
|
UOp(UOps.STORE, dtypes.void, arg=None, src=(
|
|
UOp(UOps.DEFINE_GLOBAL, dtypes.imagef((64, 1024, 4)), arg=0, src=()),
|
|
UOp(UOps.SHAPETRACKER, dtypes.void, arg=ShapeTracker(views=(View(shape=(1, 64, 128, 1, 1, 8, 4, 1, 1, 1, 1), strides=(0, 4096, 32, 0, 0, 4, 1, 0, 0, 0, 0), offset=0, mask=None, contiguous=True),)), src=()),
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.ADD, src=(
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.MAX, src=(
|
|
x5:=UOp(UOps.ALU, dtypes.float, arg=BinaryOps.ADD, src=(
|
|
UOp(UOps.REDUCE_AXIS, dtypes.float, arg=(BinaryOps.ADD, (7, 8, 9, 10)), src=(
|
|
UOp(UOps.CAST, dtypes.float, arg=None, src=(
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.MUL, src=(
|
|
UOp(UOps.LOAD, dtypes.float, arg=None, src=(
|
|
UOp(UOps.DEFINE_GLOBAL, dtypes.imagef((128, 768, 4)), arg=1, src=()),
|
|
UOp(UOps.SHAPETRACKER, dtypes.void, arg=ShapeTracker(views=(View(shape=(1, 1, 1, 1, 1, 3, 1, 4, 4, 130, 4, 258), strides=(0, 0, 0, 0, 0, 4, 0, 1, 0, 3072, 0, 12), offset=-3084, mask=((0, 1), (0, 1), (0, 1), (0, 1), (0, 1), (0, 3), (0, 1), (0, 4), (0, 4), (1, 129), (0, 4), (1, 257)), contiguous=False), View(shape=(1, 64, 128, 1, 1, 8, 4, 3, 4, 3, 3), strides=(0, 2064, 2, 0, 0, 0, 0, 2146560, 536640, 135192, 259), offset=0, mask=None, contiguous=False))), src=()),)),
|
|
UOp(UOps.CAST, dtypes.float, arg=None, src=(
|
|
UOp(UOps.LOAD, dtypes.float, arg=None, src=(
|
|
UOp(UOps.DEFINE_GLOBAL, dtypes.imagef((8, 108, 4)), arg=2, src=()),
|
|
UOp(UOps.SHAPETRACKER, dtypes.void, arg=ShapeTracker(views=(View(shape=(1, 64, 128, 1, 1, 8, 4, 3, 4, 3, 3), strides=(0, 0, 0, 0, 0, 432, 1, 48, 4, 144, 16), offset=0, mask=None, contiguous=False),)), src=()),)),)),)),)),)),
|
|
UOp(UOps.LOAD, dtypes.float, arg=None, src=(
|
|
UOp(UOps.DEFINE_GLOBAL, PtrDType(dtypes.float), arg=3, src=()),
|
|
UOp(UOps.SHAPETRACKER, dtypes.void, arg=ShapeTracker(views=(View(shape=(1, 64, 128, 1, 1, 8, 4, 1, 1, 1, 1), strides=(0, 0, 0, 0, 0, 4, 1, 0, 0, 0, 0), offset=0, mask=None, contiguous=False),)), src=()),)),)),
|
|
x19:=UOp(UOps.CONST, dtypes.float, arg=0.0, src=(
|
|
x20:=UOp(UOps.SHAPETRACKER, dtypes.void, arg=ShapeTracker(views=(View(shape=(1, 64, 128, 1, 1, 8, 4, 1, 1, 1, 1), strides=(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), offset=0, mask=None, contiguous=False),)), src=()),)),)),
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.MUL, src=(
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.MAX, src=(
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.ADD, src=(
|
|
UOp(UOps.CONST, dtypes.float, arg=1.0, src=(
|
|
x20,)),
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.MUL, src=(
|
|
UOp(UOps.ALU, dtypes.float, arg=UnaryOps.EXP2, src=(
|
|
UOp(UOps.ALU, dtypes.float, arg=BinaryOps.MUL, src=(
|
|
x5,
|
|
UOp(UOps.CONST, dtypes.float, arg=1.4426950408889634, src=(
|
|
x20,)),)),)),
|
|
x29:=UOp(UOps.CONST, dtypes.float, arg=-1.0, src=(
|
|
x20,)),)),)),
|
|
x19,)),
|
|
x29,)),)),)),))
|
|
|
|
opts = [Opt(op=OptOps.UPCAST, axis=3, amt=4), Opt(op=OptOps.UNROLL, axis=1, amt=4), Opt(op=OptOps.UPCAST, axis=1, amt=4), Opt(op=OptOps.NOLOCALS, axis=None, amt=None)]
|
|
kernel = Kernel(ast)
|
|
|
|
for opt in opts: kernel.apply_opt(opt)
|
|
|
|
p = kernel.to_program()
|
|
print(p.src)
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|