tree 4ee23a5966915342fa0fe57c9e11055dbff57c43
parent 76730a46a1d81bdf46f25f33684e04b429ff1718
author Steven Perron <stevenperron@google.com> 1550707181 -0500
committer GitHub <noreply@github.com> 1550707181 -0500
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Don't change type of input and output var in dead member elim (#2412)

The types of input and output variables must match for the pipeline.  We
cannot see the uses in all of the shader, so dead member
elimination cannot safely change the type of input and output variables.