Rollup of 10 pull requests - #75684

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tmandry wants to merge 46 commits into

rust-lang:masterfrom

tmandry:rollup-5zt8k3d

Commits on Aug 2, 2020

See also X-Link mem::{swap, take, replace}
Havvy
authored
e720f42
docs(marker/copy): clarify that `&T` is also `Copy`
janriemer
authored
7835c8c

Commits on Aug 13, 2020

Fix documentation error
jack-champagne
committed
9b0f3d1

Commits on Aug 16, 2020

docs(marker/copy): provide example for `&T` being `Copy`
janriemer
authored
a876b3d
rephrase: struct -> type

janriemer
and
Joshua Nelson
authored
43dec0e
add back emojis that have been removed accidentally

authored and
Jan Riemer
committed
dce8644
add empty line above code block

janriemer
and
poliorcetics
authored
9061da2
docs: add `derive` for struct

janriemer
and
poliorcetics
authored
56daf63

Commits on Aug 17, 2020

Add test demonstrating the issue.
jumbatm
committed
b0eb55a
Fix stack overflow for recursive types.
jumbatm
committed
db75313
Actually introduce a cycle in Reffy test.
jumbatm
committed
154b74e
Remove unnecessary rebinding of def ids.
jumbatm
committed
a1fa4e0
Remove structural equiv check for Array const.
jumbatm
committed
80c2c80
Reduce indentation by replacing match arm w/ early return.
jumbatm
committed
bca48ad
Don't memoize seen types.
jumbatm
committed
6c57de1
Avoid double hashset lookup.

jumbatm
and
lcnr
committed
7708abb
Also accept Refs for is_primitive_or_pointer
jumbatm
committed
1321a2d
Wrap recursion in `ensure_sufficient_stack`.
jumbatm
committed
bc15dd6
Move to intra doc links for keyword documentation
poliorcetics
committed
431a465
Refactor `impl_for_type` into a separate function
jyn514
committed
a4995fc
Say `tcx.lang_items()` less
jyn514
committed
833bbb1
Return all impls, not just the primary one
jyn514
committed
dae3a4f
impl_for_type -> PrimitiveType::impls
jyn514
committed
c6ac860
Allow reusing the code in `collect_trait_impls`
jyn514
committed
3b1d2e3
Use `impls` for intra doc links as well
jyn514
committed
1b74f04
xpy fmt
jyn514
committed
2858074

Commits on Aug 18, 2020