mpl: fix inefficiencies pointed by clang-tidy

AcKoucher · AcKoucher · commit 81751993a508 · 2025-04-09T18:40:40.000-03:00
Signed-off-by: Arthur Koucher &lt;arthurkoucher@precisioninno.com&gt;
diff --git a/src/mpl/src/hier_rtlmp.cpp b/src/mpl/src/hier_rtlmp.cpp
@@ -627,8 +627,9 @@ std::vector<std::pair<float, float>> HierRTLMP::computeWidthCurves(
     const std::vector<std::pair<float, float>>& tilings)
 {
   std::vector<std::pair<float, float>> width_curves;
+  width_curves.reserve(tilings.size());
   for (const std::pair<float, float>& tiling : tilings) {
-    width_curves.push_back({tiling.first, tiling.first});
+    width_curves.emplace_back(tiling.first, tiling.first);
   }
 
   std::sort(width_curves.begin(), width_curves.end(), isFirstSmaller);

Original file line number	Diff line number	Diff line change
`@@ -627,8 +627,9 @@ std::vector<std::pair<float, float>> HierRTLMP::computeWidthCurves(`
`627`	`627`	`const std::vector<std::pair<float, float>>& tilings)`
`628`	`628`	`{`
`629`	`629`	`std::vector<std::pair<float, float>> width_curves;`
	`630`	`+ width_curves.reserve(tilings.size());`
`630`	`631`	`for (const std::pair<float, float>& tiling : tilings) {`
`631`		`- width_curves.push_back({tiling.first, tiling.first});`
	`632`	`+ width_curves.emplace_back(tiling.first, tiling.first);`
`632`	`633`	`}`
`633`	`634`
`634`	`635`	`std::sort(width_curves.begin(), width_curves.end(), isFirstSmaller);`