Code

Reduce special treatment for zsts#67501

Code

Merged

bors merged 13 commits intorust-lang:masterrust-lang/rust:masterfrom oli-obk:test-slice-patternsoli-obk/rust:test-slice-patternsCopy head branch name to clipboardJan 10, 2020

+157-152

Commits

Commits on Jan 7, 2020

• Automatically prefer integer addresses for zst MPlace

  oli-obk

  committed
  cc0fbdf

• Remove a ZST special casing that is not necessary anymore

  oli-obk

  committed
  5b770b0

• Fix an ICE happening due code assuming that MPlaceTy cannot have integer addresses

  oli-obk

  committed
  4a5c35b

• Move to_const_value from MPlaceTy to its only use site

  oli-obk

  committed
  cac6f4c

• Poison any MemPlace created from a zst Operand (or otherwise via MPlaceTy::dangling) so you can't get the address back out.

  oli-obk

  committed
  4fbe434

• Ensure we don't accidentally turn non-zsts into zsts

  oli-obk

  committed
  23b0c47

• Remove a bunch of dead functions and make some functions private

  oli-obk

  committed
  a1990db

• Add warning label to try_as_mplace

  oli-obk

  committed
  f7f5952

• Add more documentation

  oli-obk

  committed
  29c372b

• Actually use the poison value

  oli-obk

  committed
  d0b24e5

Commits on Jan 9, 2020

• Update src/librustc_mir/interpret/place.rs

  Show description for e632940
  

  oli-obk

  and

  RalfJung

  authored
  e632940

• Rename Unsized to Meta

  oli-obk

  committed
  a4fa5bb

• Switch assertion order to be more helpful to ppl that encounter them

  oli-obk

  committed
  c5c4fa8