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Motivation: autocfg panics when building with
-Zbuild-std
.Instead of panicking when the
i128
feature is requested butprobe_type("i128")
fails, just go ahead and enable the feature. Ifi128
truly isn't available then compilation will still fail, justlater on. This is unlikely to be an issue in practice since
i128
was stabilized in Rust 1.26.0.
Tested by building with:
I imagine that since the readme lists compatibility starting with rustc 1.31, the
i128
feature could probably be dropped entirely, but I figure this more minimal change is easier.