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| author | Hein-Pieter van Braam <hp@tmm.cx> | 2018-07-26 01:26:46 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-26 01:26:46 +0200 |
| commit | 832e2bfcd38965a01a9149d509169dd197e42f58 (patch) | |
| tree | 18b7ff35f1eeee39031a16e9c1d834ebf03d44cf /core/compressed_translation.cpp | |
| parent | 9423f23ffb80c946dec380f73f3f313ec44d0d18 (diff) | |
| parent | 0e29f7974b59e4440cf02e1388fb9d8ab2b5c5fd (diff) | |
Merge pull request #20137 from hpvb/reduce-vector-cow
Reduce unnecessary COW on Vector by make writing explicit
Diffstat (limited to 'core/compressed_translation.cpp')
| -rw-r--r-- | core/compressed_translation.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/core/compressed_translation.cpp b/core/compressed_translation.cpp index 266d793af7..5c1fd26e2a 100644 --- a/core/compressed_translation.cpp +++ b/core/compressed_translation.cpp @@ -73,7 +73,7 @@ void PHashTranslation::generate(const Ref<Translation> &p_from) { Pair<int, CharString> p; p.first = idx; p.second = cs; - buckets[h % size].push_back(p); + buckets.write[h % size].push_back(p); //compress string CharString src_s = p_from->get_message(E->get()).operator String().utf8(); @@ -100,7 +100,7 @@ void PHashTranslation::generate(const Ref<Translation> &p_from) { ps.compressed[0] = 0; } - compressed[idx] = ps; + compressed.write[idx] = ps; total_compression_size += ps.compressed.size(); total_string_size += src_s.size(); idx++; @@ -111,8 +111,8 @@ void PHashTranslation::generate(const Ref<Translation> &p_from) { for (int i = 0; i < size; i++) { - Vector<Pair<int, CharString> > &b = buckets[i]; - Map<uint32_t, int> &t = table[i]; + const Vector<Pair<int, CharString> > &b = buckets[i]; + Map<uint32_t, int> &t = table.write[i]; if (b.size() == 0) continue; @@ -136,7 +136,7 @@ void PHashTranslation::generate(const Ref<Translation> &p_from) { } } - hfunc_table[i] = d; + hfunc_table.write[i] = d; bucket_table_size += 2 + b.size() * 4; } @@ -157,7 +157,7 @@ void PHashTranslation::generate(const Ref<Translation> &p_from) { for (int i = 0; i < size; i++) { - Map<uint32_t, int> &t = table[i]; + const Map<uint32_t, int> &t = table[i]; if (t.size() == 0) { htw[i] = 0xFFFFFFFF; //nothing continue; |