Rollup merge of #40865 - alexcrichton:downgrade-mingw, r=arielb1
appveyor: Downgrade MinGW to 6.2.0
It looks like the 6.3.0 MinGW comes with a gdb which has issues (#40184) that an
attempted workaround (#40777) does not actually fix (#40835). The original
motivation for upgradin MinGW was to fix build flakiness (#40546) due to newer
builds not exhibiting the same bug, so let's hope that 6.2.0 isn't too far back
in time and still contains the fix we need.
projects / rust.git / commit