Stephanos Ioannidis 4ab0727f98 packages: gcc: Add missing milestones
This commit adds the missing gcc milestones 9 and 10, so that the
helper symbols `GCC_9_or_later` and `GCC_10_or_later` can be used.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2021-06-07 18:54:58 +09:00
..
2018-09-25 17:22:34 -07:00
2018-11-07 23:46:35 -08:00
2019-12-25 18:30:23 -08:00
2020-05-01 15:27:50 +12:00
2021-04-08 12:52:38 -05:00