Beta backports#38872

Merged

alexcrichton merged 18 commits intorust-lang:betafrom

nikomatsakis:beta

Jan 6, 2017

Commits on Jan 6, 2017

fix promotion of MIR terminators

arielb1
authored and
nikomatsakis
committed
Fix regression with duplicate `#[macro_export] macro_rules!`.

jseyfried
authored and
nikomatsakis
committed
Stop macro calls in structs for proc_macro_derive from panicing

keeperofdakeys
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nikomatsakis
committed
Style fixes

keeperofdakeys
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nikomatsakis
committed
Dont check stability for items that are not pub to universe.

pnkfelix
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nikomatsakis
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Regression test and exploratory unit test.

pnkfelix
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nikomatsakis
committed
rebase: remove `tcx` from `associated_item`
nikomatsakis
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Don't leak the compiler's internal representation of scopes in error messages.

eddyb
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nikomatsakis
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Update for changes to TraitItem on master.

eddyb
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nikomatsakis
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Fix rustdoc ICE.

jseyfried
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nikomatsakis
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Revert "Update for changes to TraitItem on master."
nikomatsakis
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Prevent where < ident > from parsing.

withoutboats
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nikomatsakis
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Improve error message.

withoutboats
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nikomatsakis
committed
Add test.

withoutboats
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nikomatsakis
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Fix mistake.

withoutboats
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nikomatsakis
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rustbuild: Fix source tarballs and the vendor dir

alexcrichton
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nikomatsakis
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rustc: Stabilize the `proc_macro` feature

alexcrichton
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nikomatsakis
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Document custom derive.

steveklabnik
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nikomatsakis
committed