Fix a iteration invalidation bug #6857
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Separate collecting the applies and devirtualizing them into two loops. We run into an issue on a huge test case where we end up devirtualizing a call-site over and over again. I have not been able to reduce a test case. rdar://29785529
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Separate collecting the applies and devirtualizing them into two loops.
We run into an issue on a huge test case where we end up devirtualizing a call-site over and over again.
I have not been able to reduce a test case.
rdar://29785529