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Make objects in range declarations immutable by default. Avoid unnecessary copying of objects in range declarations.

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This commit is contained in:
practicalswift
2018-06-18 07:58:28 +02:00
parent f180e81d57
commit f34c8c466a
36 changed files with 77 additions and 77 deletions
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6
src/cuckoocache.h
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@@ -397,7 +397,7 @@ public:
std::array<uint32_t, 8> locs = compute_hashes(e);
// Make sure we have not already inserted this element
// If we have, make sure that it does not get deleted
for (uint32_t loc : locs)
for (const uint32_t loc : locs)
if (table[loc] == e) {
please_keep(loc);
epoch_flags[loc] = last_epoch;
@@ -405,7 +405,7 @@ public:
}
for (uint8_t depth = 0; depth < depth_limit; ++depth) {
// First try to insert to an empty slot, if one exists
for (uint32_t loc : locs) {
for (const uint32_t loc : locs) {
if (!collection_flags.bit_is_set(loc))
continue;
table[loc] = std::move(e);
@@ -467,7 +467,7 @@ public:
inline bool contains(const Element& e, const bool erase) const
{
std::array<uint32_t, 8> locs = compute_hashes(e);
for (uint32_t loc : locs)
for (const uint32_t loc : locs)
if (table[loc] == e) {
if (erase)
allow_erase(loc);