Rollup of 9 pull requests#100456

Merged

bors merged 26 commits intorust-lang:masterfrom

Dylan-DPC:rollup-fn17z9f

Aug 12, 2022

Commits on Aug 5, 2022

Commits on Aug 7, 2022

add -Zextra-const-ub-checks to enable more UB checking in const-eval
RalfJung
committed

Commits on Aug 8, 2022

Adding more verbose documentation for `std::fmt::Write`
thedanvail
committed

Commits on Aug 11, 2022

suggest const or static for global variable
chenyukang
committed

Commits on Aug 12, 2022

rustdoc: don't generate DOM element for operator
jsha
committed
let-else: add a test for warnings on let-else with diverging tail

cormacrelf
authored and
est31
committed
Add regression test for #94176
est31
committed
Rollup merge of #100022 - joboet:faster_threadid, r=joshtriplett
Dylan-DPC
authored
Rollup merge of #100030 - WaffleLapkin:nice_pointer_sis, r=scottmcm
Dylan-DPC
authored
Rollup merge of #100229 - RalfJung:extra-const-ub-checks, r=lcnr
Dylan-DPC
authored
Rollup merge of #100247 - cjgillot:verify-dyn-trait-alias-defaults, r=lcnr
Dylan-DPC
authored
Rollup merge of #100255 - thedanvail:issue-98861-fix, r=joshtriplett
Dylan-DPC
authored
Rollup merge of #100366 - davidtwco:translation-never-fail, r=compiler-errors
Dylan-DPC
authored
Rollup merge of #100396 - chenyukang:fix-100394, r=petrochenkov
Dylan-DPC
authored
Rollup merge of #100409 - jsha:highlight-lighter, r=GuillaumeGomez
Dylan-DPC
authored
Rollup merge of #100443 - est31:let_else_regression_tests, r=Mark-Simulacrum
Dylan-DPC
authored