Rollup of 5 pull requests#71664

Merged

bors merged 10 commits intorust-lang:masterfrom

Dylan-DPC-zz:rollup-eng60x9

Apr 29, 2020

Commits on Apr 18, 2020

Commits on Apr 27, 2020

Update link to unstable book for llvm_asm macro
zachreizner
authored

Commits on Apr 29, 2020

Add #24949 assoc constant static recursion test
Daniel-Worrall
committed
Suggest `;` or assignment to drop borrows in tail exprs
estebank
committed
Rollup merge of #71217 - estebank:tail-borrow-sugg, r=pnkfelix
Dylan-DPC
authored
Rollup merge of #71286 - Alexendoo:test-issue-69654, r=Dylan-DPC
Dylan-DPC
authored
Rollup merge of #71296 - ChiefMilesEdgeworth:fix_doc_wording, r=Dylan-DPC
Dylan-DPC
authored
Rollup merge of #71654 - zachreizner:patch-1, r=jonas-schievink
Dylan-DPC
authored
Rollup merge of #71657 - Daniel-Worrall:24949, r=estebank
Dylan-DPC
authored