Merge pull request #9087 from gudeh/gpl-fix-bug

maliberty · web-flow · commit 53b79e740198 · 2025-12-18T21:06:52.000Z
gpl: fix bug related to snapshot saving
diff --git a/src/gpl/src/nesterovPlace.cpp b/src/gpl/src/nesterovPlace.cpp
@@ -580,7 +580,7 @@ bool NesterovPlace::isDiverged(float& diverge_snapshot_WlCoefX,
   }
 
   if (!npVars_.disableRevertIfDiverge && num_region_diverged_ == 0
-      && !is_routability_need_) {
+      && (!npVars_.routability_driven_mode || !is_routability_need_)) {
     if (is_min_hpwl_) {
       diverge_snapshot_WlCoefX = wireLengthCoefX_;
       diverge_snapshot_WlCoefY = wireLengthCoefY_;

Original file line number	Diff line number	Diff line change
`@@ -580,7 +580,7 @@ bool NesterovPlace::isDiverged(float& diverge_snapshot_WlCoefX,`
`580`	`580`	`}`
`581`	`581`
`582`	`582`	`if (!npVars_.disableRevertIfDiverge && num_region_diverged_ == 0`
`583`		`- && !is_routability_need_) {`
	`583`	`+ && (!npVars_.routability_driven_mode \|\| !is_routability_need_)) {`
`584`	`584`	`if (is_min_hpwl_) {`
`585`	`585`	`diverge_snapshot_WlCoefX = wireLengthCoefX_;`
`586`	`586`	`diverge_snapshot_WlCoefY = wireLengthCoefY_;`