1 MERGE STRATEGIES
2 ----------------
4 resolve::
5 This can only resolve two heads (i.e. the current branch
6 and another branch you pulled from) using 3-way merge
7 algorithm. It tries to carefully detect criss-cross
8 merge ambiguities and is considered generally safe and
9 fast.
11 recursive::
12 This can only resolve two heads using 3-way merge
13 algorithm. When there are more than one common
14 ancestors that can be used for 3-way merge, it creates a
15 merged tree of the common ancestors and uses that as
16 the reference tree for the 3-way merge. This has been
17 reported to result in fewer merge conflicts without
18 causing mis-merges by tests done on actual merge commits
19 taken from Linux 2.6 kernel development history.
20 Additionally this can detect and handle merges involving
21 renames. This is the default merge strategy when
22 pulling or merging one branch.
24 octopus::
25 This resolves more than two-head case, but refuses to do
26 complex merge that needs manual resolution. It is
27 primarily meant to be used for bundling topic branch
28 heads together. This is the default merge strategy when
29 pulling or merging more than one branches.
31 ours::
32 This resolves any number of heads, but the result of the
33 merge is always the current branch head. It is meant to
34 be used to supersede old development history of side
35 branches.