Merge pull request #8006 from The-OpenROAD-Project-staging/grt-seg-uninit-ctor

maliberty · web-flow · commit 68637f787b82 · 2025-08-12T20:21:21.000Z
grt: fix UNINIT_CTOR in Segment (in fastroute/)
diff --git a/src/grt/src/fastroute/include/DataType.h b/src/grt/src/fastroute/include/DataType.h
@@ -48,7 +48,7 @@ enum class EdgeDirection
 struct Segment  // A Segment is a 2-pin connection
 {
   Segment(int16_t x1, int16_t y1, int16_t x2, int16_t y2, int8_t cost)
-      : x1(x1), y1(y1), x2(x2), y2(y2), cost(cost)
+      : x1(x1), y1(y1), x2(x2), y2(y2), cost(cost), xFirst(false), HVH(false)
   {
   }
   const int16_t x1, y1, x2, y2;  // coordinates of two endpoints (x1 <= x2)

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ enum class EdgeDirection`
`48`	`48`	`struct Segment // A Segment is a 2-pin connection`
`49`	`49`	`{`
`50`	`50`	`Segment(int16_t x1, int16_t y1, int16_t x2, int16_t y2, int8_t cost)`
`51`		`- : x1(x1), y1(y1), x2(x2), y2(y2), cost(cost)`
	`51`	`+ : x1(x1), y1(y1), x2(x2), y2(y2), cost(cost), xFirst(false), HVH(false)`
`52`	`52`	`{`
`53`	`53`	`}`
`54`	`54`	`const int16_t x1, y1, x2, y2; // coordinates of two endpoints (x1 <= x2)`