Keren Zhou d376020f90 [FRONTEND][BACKEND] Implement tl.device_assert and rename tl.printf to tl.device_print (#1143) ...

Note that `tl.device_print` and `print` accepts different arguments than
the normal `print`. The first argument must be a string, following by
variables.

Device side:

- `tl.device_print`
- `tl.device_assert`
- `print`
- `assert`

Compilation time:

- `tl.static_assert`
- `tl.static_print`

Usage example:

1.
```Python
tl.device_assert(x == 0, "x != 0")
```

Output:

```Python
...
python/test/unit/language/assert_helper.py:18: kernel: block: [0,0,0], thread: [33,0,0] Assertion `x != 0` failed.
...
```

2.
```Python
tl.device_print("hello ", x)
```

Output:

```Python
...
hello 1
...
```

The environment variable `TRITON_DEBUG` sets the default debugging flag; if it's true, `tl.device_assert` or `assert` will be skipped.

2023-03-04 08:08:29 -08:00

..

regression

[TESTS] make performance regression testing less strict (#1231)

2023-02-21 22:22:02 -08:00

unit

[FRONTEND][BACKEND] Implement tl.device_assert and rename tl.printf to tl.device_print (#1143)

2023-03-04 08:08:29 -08:00