tree fcf944a61a01c1d9d83de2025c01aaeebd076a95
parent 55193b06e5ed8e7b41c63a166b465c61753afb9a
author Diego Novillo <dnovillo@google.com> 1590080288 -0400
committer GitHub <noreply@github.com> 1590080288 -0400
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Reject folding comparisons with unfoldable types. (#3370)

Reject folding comparisons with unfoldable types.

Fixes #3343 

When CCP is evaluating an instruction, it was trying to fold a
comparison with 64 bit integers.  This was causing a fold failure later
since the folder still cannot deal with 64 bit integers.