Skip to content

[ADT] Define SetVector::count in terms of SetVector::contains (NFC) #155789

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Aug 28, 2025
Merged

[ADT] Define SetVector::count in terms of SetVector::contains (NFC) #155789

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 3 additions & 7 deletions llvm/include/llvm/ADT/SetVector.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -261,7 +261,7 @@ class SetVector {
}

/// Check if the SetVector contains the given key.
bool contains(const key_type &key) const {
[[nodiscard]] bool contains(const key_type &key) const {
if constexpr (canBeSmall())
if (isSmall())
return is_contained(vector_, key);
Expand All @@ -271,12 +271,8 @@ class SetVector {

/// Count the number of elements of a given key in the SetVector.
/// \returns 0 if the element is not in the SetVector, 1 if it is.
size_type count(const key_type &key) const {
if constexpr (canBeSmall())
if (isSmall())
return is_contained(vector_, key);

return set_.count(key);
[[nodiscard]] size_type count(const key_type &key) const {
return contains(key) ? 1 : 0;
}

/// Completely clear the SetVector
Expand Down
Loading