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authorarmatthews <armatthe@cmu.edu>2014-10-13 14:59:23 -0400
committerarmatthews <armatthe@cmu.edu>2014-10-13 14:59:23 -0400
commitb26cda84e05d4523eee069234a975a0153bf8608 (patch)
tree61c9da4f8dd6070f27c8e81812a76fc0a8cf2d8d /klm/lm/search_trie.cc
parentcd7bc67f475fdfd07fba003ac4cca40e83944740 (diff)
parentb1ed81ef3216b212295afa76c5d20a56fb647204 (diff)
Merge branch 'master' of github.com:redpony/cdec
Diffstat (limited to 'klm/lm/search_trie.cc')
-rw-r--r--klm/lm/search_trie.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/klm/lm/search_trie.cc b/klm/lm/search_trie.cc
index 4a88194e..7fc70f4e 100644
--- a/klm/lm/search_trie.cc
+++ b/klm/lm/search_trie.cc
@@ -561,6 +561,7 @@ template <class Quant, class Bhiksha> uint8_t *TrieSearch<Quant, Bhiksha>::Setup
}
// Crazy backwards thing so we initialize using pointers to ones that have already been initialized
for (unsigned char i = counts.size() - 1; i >= 2; --i) {
+ // use "placement new" syntax to initalize Middle in an already-allocated memory location
new (middle_begin_ + i - 2) Middle(
middle_starts[i-2],
quant_.MiddleBits(config),