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Internals: Use emplace instead of insert(make_pair(...)). No functional change intended.

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This commit is contained in:
Wilson Snyder
2020-12-18 18:24:47 -05:00
parent d0c4aee7b5
commit c39a8b439a
41 changed files with 86 additions and 96 deletions
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src/V3SplitVar.cpp
+1 -3
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@@ -873,9 +873,7 @@ class PackedVarRef final {
// Use raw pointer to dedup
typedef std::map<AstNode*, size_t, AstNodeComparator> NodeIndices;
NodeIndices nodes;
for (size_t i = 0; i < refs.size(); ++i) {
nodes.insert(std::make_pair(refs[i].nodep(), i));
}
for (size_t i = 0; i < refs.size(); ++i) { nodes.emplace(refs[i].nodep(), i); }
std::vector<PackedVarRefEntry> vect;
vect.reserve(nodes.size());
for (NodeIndices::const_iterator it = nodes.begin(), it_end = nodes.end(); it != it_end;