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authorNicholas Nethercote <nnethercote@mozilla.com>2020-04-06 09:29:19 +1000
committerNicholas Nethercote <nnethercote@mozilla.com>2020-04-19 20:05:23 +1000
commit3e3fd73f85c8dd2a7ba6b2072bfb1158e7e6872f (patch)
tree614b88e0bc6f933e105e27cf009df2f3635f13fe /src/test/rustdoc-ui/coverage/traits.rs
parentdc0653987215293d239bfc9fd6623a4b1d6fbc36 (diff)
downloadrust-3e3fd73f85c8dd2a7ba6b2072bfb1158e7e6872f.tar.gz
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Disallow values for `-C no-*` and `-Z no-*` options again.
With the exception of `-C no-redzone`, because that could take a value
before this PR.

This partially undoes one of the earlier commits in this PR, which added
the ability to take a value to all boolean options that lacked it.

The help output for these options looks like this:
```
    -C         no-vectorize-slp=val -- disable LLVM's SLP vectorization pass
```
The "=val" part is a lie, but hopefully this will be fixed in the future.
Diffstat (limited to 'src/test/rustdoc-ui/coverage/traits.rs')
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