tree 09a51e6349ec80f757c3ab96d297d5e7ff8d3a5c
parent 316a88285681a79bfc80096e67fac3135560a8e5
author Tong Shen <endlessroad@google.com> 1569011537 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1569011921 -0700

Remove lookup_library from FunctionalizeControlFlow().

It was only used when FunctionalizeControlFlow() was called in XlaCompiler instead of a graph optimization pass, and the purpose was to look for FunctionDefs defined outside XlaCompiler. Now it's not needed any more.

PiperOrigin-RevId: 270338766