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| author | Sverker Eriksson <[email protected]> | 2015-03-30 21:45:42 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2015-03-30 21:45:42 +0200 |
| commit | 450e5b610ac2de4817606c2966d9fb5a9850887a (patch) | |
| tree | c4b53ab33c91a0da50f1f44248a6e15132a128dd /erts/emulator/beam/erl_bif_lists.c | |
| parent | e4da94bee94bdd7e0dbb2e5021ab4cc5f89f8256 (diff) | |
| download | otp-450e5b610ac2de4817606c2966d9fb5a9850887a.tar.gz otp-450e5b610ac2de4817606c2966d9fb5a9850887a.tar.bz2 otp-450e5b610ac2de4817606c2966d9fb5a9850887a.zip | |
erts: Optimize == and /= for unequal big maps
Bail out as soon as we find a diff between maps
if we are not interested in term order.
Diffstat (limited to 'erts/emulator/beam/erl_bif_lists.c')
| -rw-r--r-- | erts/emulator/beam/erl_bif_lists.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_bif_lists.c b/erts/emulator/beam/erl_bif_lists.c index 820ed2385d..e006d57124 100644 --- a/erts/emulator/beam/erl_bif_lists.c +++ b/erts/emulator/beam/erl_bif_lists.c @@ -390,7 +390,7 @@ keyfind(int Bif, Process* p, Eterm Key, Eterm Pos, Eterm List) Eterm *tuple_ptr = tuple_val(term); if (pos <= arityval(*tuple_ptr)) { Eterm element = tuple_ptr[pos]; - if (CMP(Key, element) == 0) { + if (CMP_EQ(Key, element)) { return term; } } |