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| author | Zac Medico <zmedico@gentoo.org> | 2011-02-12 23:36:07 -0800 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2011-02-13 20:26:00 -0800 |
| commit | 38d668d8734de42e6c27affe16dd0e2a21af35d3 (patch) | |
| tree | 72b0b86b0e116d4729a2aaf998338f1d802d0084 /doc | |
| parent | e76062cf65fb2cee414035f45acef66661c9f71d (diff) | |
| download | portage-38d668d8734de42e6c27affe16dd0e2a21af35d3.tar.gz portage-38d668d8734de42e6c27affe16dd0e2a21af35d3.tar.bz2 portage-38d668d8734de42e6c27affe16dd0e2a21af35d3.zip | |
depgraph: avoid atom hash collisions in dep_check
Atoms are stored in the graph as (atom, id(atom)) tuples since each
atom is considered to be a unique entity. For example, atoms that
appear identical may behave differently in USE matching, depending on
their unevaluated form. Also, specially generated virtual atoms may
appear identical while having different _orig_atom attributes.
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions