Implement the `min_const_fn` feature gate - #53604

Merged

bors merged 6 commits into

rust-lang:masterfrom

oli-obk:min_const_fn

Sep 1, 2018

Commits on Aug 31, 2018

Implement the `min_const_fn` feature gate
oli-obk
committed
472ca71
Libstd only has `min_const_fn` const fns
oli-obk
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7b3d930
Restrict most uses of `const_fn` to `min_const_fn`
oli-obk
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d125e90
Add test that min const fns can't call unstable min const fns even with the feature gate active
oli-obk
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f3e1b96
Make `Condvar::new` and `RWLock::new` min const fn for cloudabi
oli-obk
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b68bb63
Get rid of token passing
oli-obk
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2839f4f