Rollup of 17 pull requests#145598

Closed

jieyouxu wants to merge 64 commits intorust-lang:masterfrom

jieyouxu:rollup-eus8yf7

Commits on Jul 25, 2025

fmt of non-decimals is always non-negative due to the two's-complement output
pascaldekloe
committed
fmt benchmarks for binary, octal and hex
pascaldekloe
committed

Commits on Aug 1, 2025

Correct some grammar in integer documentation
tgross35
committed

Commits on Aug 2, 2025

fmt with table lookup for binary, octal and hex
pascaldekloe
committed

Commits on Aug 4, 2025

Require approval from t-infra instead of t-release on tier bumps
Kobzol
committed

Commits on Aug 9, 2025

rustc_target: Add the `32s` target feature for LoongArch
heiher
committed

Commits on Aug 11, 2025

Commits on Aug 13, 2025

Commits on Aug 17, 2025

Commits on Aug 19, 2025