有没有办法检查来自特定分支的所有合并提交？

Question

If I have master branch and merge in commits from branch foo multiple times, is there a command to find all those commits?

Answer 1

Finding the oldest merge base of two first-parent histories is an easy enough request,

oldestbase=$(
        (git rev-list --first-parent mainline; git rev-list --first-parent feature) \
        | awk 'seen[$0]++ {print;exit}'
)

and then your list of feature commits to check is

git rev-list --first-parent --no-merges $oldestbase..feature