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Ensure 64-bit shift

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This commit is contained in:
Marcus Holland-Moritz 2023-06-24 11:13:40 +02:00
parent f02cc0fbfd
commit 820afb19a9
1 changed files with 1 additions and 1 deletions
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src/dwarfs/block_manager.cpp
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@ -330,7 +330,7 @@ class block_manager_ final : public block_manager::impl {
static size_t bloom_filter_size(const block_manager::config& cfg) { static size_t bloom_filter_size(const block_manager::config& cfg) {
auto hash_count = pow2ceil(std::max<size_t>(1, cfg.max_active_blocks)) * auto hash_count = pow2ceil(std::max<size_t>(1, cfg.max_active_blocks)) *
(block_size(cfg) / window_step(cfg)); (block_size(cfg) / window_step(cfg));
return (1 << cfg.bloom_filter_size) * hash_count; return (static_cast<size_t>(1) << cfg.bloom_filter_size) * hash_count;
} }
static size_t window_size(const block_manager::config& cfg) { static size_t window_size(const block_manager::config& cfg) {