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Rollup of 7 pull requests#65671

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bors merged 40 commits intorust-lang:masterrust-lang/rust:masterfrom

Centril:rollup-00glhmbCentril/rust:rollup-00glhmbCopy head branch name to clipboard

Oct 22, 2019

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Commits on Oct 4, 2019

• make is_power_of_two a const function

  tspiteri

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Commits on Oct 11, 2019

• Remove uses of `allow(unions_with_drop_fields)` in the standard library

  

  SimonSapin

  authored and

  oli-obk

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• Remove most uses of `allow(unions_with_drop_fields)` in tests

  

  SimonSapin

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  oli-obk

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  84ca0a1

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• Change untagged_unions to not allow union fields with drop

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  bluss

  authored and

  oli-obk

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  2f0c821

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• Remove unions_with_drop_fields lint

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  SimonSapin

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  oli-obk

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• Fixes #41073, it is no longer an ICE

  

  SimonSapin

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  oli-obk

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• Update src/librustc_typeck/check/mod.rs

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  2 peopleauthored and

  oli-obk

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• Update src/librustc_typeck/check/mod.rs

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  2 peopleauthored and

  oli-obk

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• Update src/librustc_typeck/error_codes.rs

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  2 peopleauthored and

  oli-obk

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• Update src/test/run-pass/union/union-nodrop.rs

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  2 peopleauthored and

  oli-obk

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• More descriptive variable name

  

  SimonSapin

  authored and

  oli-obk

  committed
  fc512d2

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• Extend union-nodrop.rs test

  

  SimonSapin

  authored and

  oli-obk

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• rpass tests are now part of `ui` tests

  oli-obk

  committed
  50ec10e

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• Preserve originally intended test semantics

  oli-obk

  committed
  9c1ad0f

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• Prefer `ManuallyDrop::{take,new}` over `ptr::{read,write}`

  oli-obk

  committed
  2fc257c

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• Clarify a vague comment

  oli-obk

  committed
  fb23a5c

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• Ensure we do not treat all unions as not having any drop glue.

  oli-obk

  committed
  7e1a65d

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• Update ui stderr

  oli-obk

  committed
  f5669eb

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Commits on Oct 17, 2019

• Rebase fallout

  oli-obk

  committed
  bb5a652

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Commits on Oct 20, 2019

• miri add write_bytes method to Memory doing bounds-checks and supporting iterators

  RalfJung

  committed
  5719f57

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• also check the iterator is not too long

  RalfJung

  committed
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Commits on Oct 21, 2019

• Remove unnecessary trait bounds from `keys::Keys`.

  nnethercote

  committed
  77c50dc

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• Remove unnecessary `Hash` bounds from various types.

  nnethercote

  committed
  c3b3a86

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• Don't silently do nothing on mis_use of `check_union_fields`

  oli-obk

  committed
  0653694

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• Report even duplilcate errors in case the feature gat is not active

  oli-obk

  committed
  875bdd5

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• keep the root dir clean from debugging

  RalfJung

  committed
  55b787e

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• points the user away from the Allocation type and towards the Memory type

  RalfJung

  committed
  d4b3654

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• remove write_repeat; it is subsumed by the new write_bytes

  RalfJung

  committed
  f6d70b4

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• Remove many unnecessary trait derivations.

  nnethercote

  committed
  ac6daed

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• Fix typo from #65214

  Amanieu

  committed
  3de7698

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• improve readability of is_power_of_two

  tspiteri

  committed
  d689c70

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• expand comment

  RalfJung

  committed
  ebc9a1a

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• Rename `ConstValue::Infer(InferConst::Canonical(..))` to `ConstValue::Bound(..)`

  varkor

  committed
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• Rollup merge of #62330 - SimonSapin:no-drop-in-union-fields, r=RalfJung

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  Centril

  authored
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• Rollup merge of #65092 - tspiteri:const-is-pow2, r=oli-obk

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  Centril

  authored
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• Rollup merge of #65621 - RalfJung:write_bytes, r=oli-obk

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  Centril

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• Rollup merge of #65647 - nnethercote:rm-unnecessary-traits, r=Centril

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  Centril

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• Rollup merge of #65653 - RalfJung:gitignore, r=Mark-Simulacrum,Centril

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  Centril

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• Rollup merge of #65660 - varkor:canonical-const-to-bound-const, r=eddyb

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  Centril

  authored
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• Rollup merge of #65663 - Amanieu:typo, r=varkor

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  Centril

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