From: bors <bors@rust-lang.org>
Date: Sat, 5 Jul 2014 03:16:50 +0000 (+0000)
Subject: auto merge of #15425 : jbclements/rust/hygiene-for-3-kinds-of-args, r=cmr
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=29d6a8ecc6f43bac7171267993ef07dfdf528281;p=rust.git

auto merge of #15425 : jbclements/rust/hygiene-for-3-kinds-of-args, r=cmr

This pull request adds hygiene for 3 kinds of argument bindings:
- arguments to item fns,
- arguments to `ExprFnBlock`s, and
- arguments to `ExprProc`s

It also adds a bunch of unit tests, fixes a few macro uses to be non-capturing, and has a few cleanup items.

local `make check` succeeds.
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29d6a8ecc6f43bac7171267993ef07dfdf528281