Code

Rollup of 6 pull requests#65885

Code

Merged

bors merged 16 commits intorust-lang:masterrust-lang/rust:masterfrom Centril:rollup-y6b2qbfCentril/rust:rollup-y6b2qbfCopy head branch name to clipboardOct 28, 2019

+698-300

Commits

Commits on Oct 19, 2019

• Stabilize Option::flatten

  eopb

  committed
  65af429

Commits on Oct 27, 2019

• syntax/attr: reduce reliance on parser

  Centril

  committed
  1632940

• rustc, rustc_passes: don't depend on syntax_expand.

  Show description for fb12c70
  Centril

  committed
  fb12c70

• librustc_lexer: Enhance documentation

  Show description for 993b920
  popzxc

  committed
  993b920

• doc: explain why it is unsafe to construct Vec<u8> from Vec<u16>

  Show description for 3f98078
  

  tesuji

  and

  steveklabnik

  committed
  3f98078

• Implement core::intrinsics::caller_location.

  Show description for 743964a
  anp

  committed
  743964a

• Panicking infra uses &core::panic::Location.

  Show description for aec97e0
  anp

  committed
  aec97e0

• Implementation of const caller_location.

  anp

  committed
  017877c

• Always use consteval to codegen caller_location.

  anp

  committed
  86e55b1

• Gather together usefulness tests

  Show description for 09f9947
  Nadrieril

  committed
  09f9947

Commits on Oct 28, 2019

• Rollup merge of rust-lang#64747 - ethanboxx:master, r=Centril

  Show description for c8eefdf
  Centril

  authored
  c8eefdf

• Rollup merge of rust-lang#65664 - anp:panic-location, r=eddyb

  Show description for 4728d66
  Centril

  authored
  4728d66

• Rollup merge of rust-lang#65792 - Centril:split-syntax-2, r=petrochenkov

  Show description for 83260d5
  Centril

  authored
  83260d5

• Rollup merge of rust-lang#65849 - popzxc:document-librustc_lexer, r=petrochenkov

  Show description for 575058f
  Centril

  authored
  575058f

• Rollup merge of rust-lang#65873 - lzutao:doc-vec-from-raw-parts, r=rkruppe

  Show description for 75a127c
  Centril

  authored
  75a127c

• Rollup merge of rust-lang#65880 - Nadrieril:gather-usefulness-tests, r=varkor

  Show description for 606743e
  Centril

  authored
  606743e