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ProfileView: Show "self" sample counts in profiles

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The "self" sample count is the number of samples that had this specific
frame as its innermost stack frame (leaf nodes in the profile tree.)
This commit is contained in:
Andreas Kling 2020-03-02 21:37:19 +01:00
parent 8e8e8c801c
commit 8effe0b632
4 changed files with 14 additions and 4 deletions
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3
DevTools/ProfileViewer/Profile.h
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@ -48,6 +48,7 @@ public:
u64 timestamp() const { return m_timestamp; }
u32 event_count() const { return m_event_count; }
u32 self_count() const { return m_self_count; }
int child_count() const { return m_children.size(); }
const Vector<NonnullRefPtr<ProfileNode>>& children() const { return m_children; }
@ -78,6 +79,7 @@ public:
const ProfileNode* parent() const { return m_parent; }
void increment_event_count() { ++m_event_count; }
void increment_self_count() { ++m_self_count; }
void sort_children();
@ -95,6 +97,7 @@ private:
u32 m_address { 0 };
u32 m_offset { 0 };
u32 m_event_count { 0 };
u32 m_self_count { 0 };
u64 m_timestamp { 0 };
Vector<NonnullRefPtr<ProfileNode>> m_children;
};