From 7620049214051187263d69e0be100eeb40c6c489 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Tue, 17 Jun 2025 16:05:48 +0200
Subject: [PATCH] tweak

---
 esphome/core/runtime_stats.cpp |  4 ++--
 esphome/core/runtime_stats.h   | 20 +++++++++++---------
 2 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/esphome/core/runtime_stats.cpp b/esphome/core/runtime_stats.cpp
index 893f056856..b0cbe2fcdd 100644
--- a/esphome/core/runtime_stats.cpp
+++ b/esphome/core/runtime_stats.cpp
@@ -9,8 +9,8 @@ void RuntimeStatsCollector::record_component_time(Component *component, uint32_t
   if (!this->enabled_ || component == nullptr)
     return;
 
-  const char *component_source = component->get_component_source();
-  this->component_stats_[component_source].record_time(duration_ms);
+  // Use component pointer directly as key - no string operations
+  this->component_stats_[component].record_time(duration_ms);
 
   // If next_log_time_ is 0, initialize it
   if (this->next_log_time_ == 0) {
diff --git a/esphome/core/runtime_stats.h b/esphome/core/runtime_stats.h
index c0b82ef114..cea11be873 100644
--- a/esphome/core/runtime_stats.h
+++ b/esphome/core/runtime_stats.h
@@ -74,7 +74,7 @@ class ComponentRuntimeStats {
 
 // For sorting components by run time
 struct ComponentStatPair {
-  std::string name;
+  Component *component;
   const ComponentRuntimeStats *stats;
 
   bool operator>(const ComponentStatPair &other) const {
@@ -116,12 +116,13 @@ class RuntimeStatsCollector {
 
     // Log top components by period runtime
     for (const auto &it : stats_to_display) {
-      const std::string &source = it.name;
+      // Only get component name when actually logging
+      const char *source = it.component->get_component_source();
       const ComponentRuntimeStats *stats = it.stats;
 
-      ESP_LOGI(RUNTIME_TAG, "  %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms",
-               source.c_str(), stats->get_period_count(), stats->get_period_avg_time_ms(),
-               stats->get_period_max_time_ms(), stats->get_period_time_ms());
+      ESP_LOGI(RUNTIME_TAG, "  %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms", source,
+               stats->get_period_count(), stats->get_period_avg_time_ms(), stats->get_period_max_time_ms(),
+               stats->get_period_time_ms());
     }
 
     // Log total stats since boot
@@ -134,11 +135,12 @@ class RuntimeStatsCollector {
               });
 
     for (const auto &it : stats_to_display) {
-      const std::string &source = it.name;
+      // Only get component name when actually logging
+      const char *source = it.component->get_component_source();
       const ComponentRuntimeStats *stats = it.stats;
 
-      ESP_LOGI(RUNTIME_TAG, "  %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms",
-               source.c_str(), stats->get_total_count(), stats->get_total_avg_time_ms(), stats->get_total_max_time_ms(),
+      ESP_LOGI(RUNTIME_TAG, "  %s: count=%" PRIu32 ", avg=%.2fms, max=%" PRIu32 "ms, total=%" PRIu32 "ms", source,
+               stats->get_total_count(), stats->get_total_avg_time_ms(), stats->get_total_max_time_ms(),
                stats->get_total_time_ms());
     }
   }
@@ -149,7 +151,7 @@ class RuntimeStatsCollector {
     }
   }
 
-  std::map<std::string, ComponentRuntimeStats> component_stats_;
+  std::map<Component *, ComponentRuntimeStats> component_stats_;
   uint32_t log_interval_;
   uint32_t next_log_time_;
   bool enabled_;