mirror of
https://github.com/ROCm/jax.git
synced 2025-04-25 19:26:06 +00:00
dc4c9f0450
in the core: * bind and check cond primitive in indexed form * rewrite abstract evaluation rule * rewrite translation rule * rewrite partial evaluation rule * rewrite batching rule * rewrite JVP rule * rewrite transpose rule * update jaxpr typechecker * update pretty printer * update outfeed-usage check * update reference jaxpr in cond jaxpr test * update reference regexes in HLO test in experimental modules: * update host_callback rewriter * update loops expression builder * generalize tf_impl rule
66 lines
1.7 KiB
Python
66 lines
1.7 KiB
Python
# Copyright 2018 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import functools
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class PrettyPrint(object):
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"""Crude Hughes-inspired pretty printer."""
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def __init__(self, lines):
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self.lines = lines
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def indent(self, indent):
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return PrettyPrint([(indent + orig_indent, s)
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for orig_indent, s in self.lines])
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def __add__(self, rhs):
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return PrettyPrint(self.lines + rhs.lines)
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def __rshift__(self, rhs):
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if not rhs.lines:
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return self
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if not self.lines:
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return rhs
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indent, s = self.lines[-1]
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indented_block = rhs.indent(indent + len(s))
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common_line = s + ' ' * rhs.lines[0][0] + rhs.lines[0][1]
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return PrettyPrint(self.lines[:-1]
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+ [(indent, common_line)]
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+ indented_block.lines[1:])
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def __str__(self):
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return '\n'.join(' ' * indent + s for indent, s in self.lines)
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def pp(s):
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return PrettyPrint([(0, line) for line in str(s).splitlines()])
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def hcat(ps):
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return functools.reduce(lambda x, y: x >> y, ps)
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def vcat(ps):
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if not ps:
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return pp('')
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else:
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return functools.reduce(lambda x, y: x + y, ps)
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def print_list(xs):
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return ' '.join(map(str, xs))
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