Rollup of 8 pull requests#83308

Merged

bors merged 22 commits intorust-lang:masterfrom

Dylan-DPC-zz:rollup-p2j6sy8

Mar 20, 2021

Commits on Feb 26, 2021

Commits on Mar 17, 2021

Fix overflowing length in Vec<ZST> to VecDeque
cuviper
committed

Commits on Mar 19, 2021

Do not ICE on ty::Error as an error must already have been reported
oli-obk
committed
Add a second regression test
oli-obk
committed
Only build help popup when it's really needed
GuillaumeGomez
committed
Ignore main.js file length
GuillaumeGomez
committed
Rollup merge of #79986 - GuillaumeGomez:build-help-when-needed, r=Nemo157
Dylan-DPC
authored
Rollup merge of #82570 - WaffleLapkin:split_whitespace_as_str, r=m-ou-se
Dylan-DPC
authored
Rollup merge of #83244 - cuviper:vec_deque-zst, r=m-ou-se
Dylan-DPC
authored
Rollup merge of #83254 - jfrimmel:panic_output-stream, r=m-ou-se,joshtriplett
Dylan-DPC
authored
Rollup merge of #83269 - bstrie:revertdep, r=m-ou-se
Dylan-DPC
authored
Rollup merge of #83277 - spastorino:early_otherwise-opt-unsound, r=oli-obk
Dylan-DPC
authored
Rollup merge of #83285 - alexcrichton:wasm-simd-update, r=cuviper
Dylan-DPC
authored
Rollup merge of #83297 - oli-obk:why_bug_today_if_you_can_delay_to_tomorrow, r=petrochenkov
Dylan-DPC
authored