Implement saturating_abs() and saturating_neg() functions for signed integer types#60192

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bors merged 2 commits intorust-lang:masterfrom

t-rapp:tr-saturating-funcs

Apr 25, 2019

Commits on Apr 25, 2019

Add saturating_abs() and saturating_neg() functions to signed integer types
t-rapp
committed
Add tests for saturating_abs() and saturating_neg functions
t-rapp
committed