loopy

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`lp.assignment_to_subst`: Should it support 1-long axes as a special case?

1

```python knl = lp.make_kernel( '{[i, j]: 0

kaushikcfd

inducer

[precompute] Makes the compute insn's deps. precise

1

Depend on an instruction only if it writes to the variables that the compute instruction reads.

kaushikcfd

Can't print a kernel if `CannotBranchDomainTree`

1

cc @isuruf

inducer

cc @majosm @kaushikcfd

inducer

Execution targets don't support negative strides

2

https://github.com/inducer/loopy/blob/3e687c78fb8f4701b2c117a17ec75be768eef2d1/loopy/target/c/c_execution.py#L85-L87 Negative strides are totally fine: `np.arange(10)[::-1].strides` -> `(-8,)`

inducer

Negative loop increment?

9

Hi, Does loopy support scheduling to negative loop increment? I tried the following: ```python import numpy as np import pyopencl as cl import pyopencl.array import pyopencl.clrandom import loopy as lp...

thisiscam

Millisecond loopy

17

inducer

[codegen, bug]: Callee kernel name generation is incorrect

1

Kernel call sites assume that the name of the generated function is identical to the LoopKernel's name. However, the actual name of the non-entrypoint kernel is generated during linearization as...

kaushikcfd

Heap storage for big temporaries

6

Sometimes, when doing very high order things, we need big (multi-megabyte) temporaries. They are quite long-lived so I'd be happy if there were a way to control allocation of the...

wence-