fix(windows/uninstall-gc): Run Windows uninstall GC from the system temporary directory - #5090

Draft

Cloud0310 wants to merge 7 commits into

rust-lang:mainfrom

Cloud0310:windows-uninstall-gc

Commits on Sep 16, 2026

refactor(windows): manage the GC handle with standard file APIs
Cloud0310
committed
e19437b
refactor(test): inline the uninstall GC cleanup check
Cloud0310
committed
45817dc
fix(windows): attempt GC cleanup after uninstall errors
Cloud0310
committed
17c981f
refactor(windows): manage the uninstall GC path with tempfile
Cloud0310
committed
27b6198
fix(windows): copy executable contents for uninstall GC
Cloud0310
committed
5a3bbe0
fix(windows): use the running executable for uninstall GC
Cloud0310
committed
ad25426
fix(windows): run uninstall GC from the system temporary directory
Cloud0310
committed
7194785